Module core::arch::x861.27.0[−][src]

This is supported on x86 only.
Expand description

Platform-specific intrinsics for the x86 platform.

See the module documentation for more details.

Structs

__m128bhExperimental

128-bit wide set of eight ‘u16’ types, x86-specific

__m256bhExperimental

256-bit wide set of 16 ‘u16’ types, x86-specific

__m512Experimental

512-bit wide set of sixteen f32 types, x86-specific

__m512bhExperimental

512-bit wide set of 32 ‘u16’ types, x86-specific

__m512dExperimental

512-bit wide set of eight f64 types, x86-specific

__m512iExperimental

512-bit wide integer vector type, x86-specific

CpuidResult

Result of the cpuid instruction.

__m128

128-bit wide set of four f32 types, x86-specific

__m128d

128-bit wide set of two f64 types, x86-specific

__m128i

128-bit wide integer vector type, x86-specific

__m256

256-bit wide set of eight f32 types, x86-specific

__m256d

256-bit wide set of four f64 types, x86-specific

__m256i

256-bit wide integer vector type, x86-specific

Constants

_MM_CMPINT_EQExperimental

Equal

_MM_CMPINT_FALSEExperimental

False

_MM_CMPINT_LEExperimental

Less-than-or-equal

_MM_CMPINT_LTExperimental

Less-than

_MM_CMPINT_NEExperimental

Not-equal

_MM_CMPINT_NLEExperimental

Not less-than-or-equal

_MM_CMPINT_NLTExperimental

Not less-than

_MM_CMPINT_TRUEExperimental

True

_MM_MANT_NORM_1_2Experimental

interval [1, 2)

_MM_MANT_NORM_P5_1Experimental

interval [0.5, 1)

_MM_MANT_NORM_P5_2Experimental

interval [0.5, 2)

_MM_MANT_NORM_P75_1P5Experimental

interval [0.75, 1.5)

_MM_MANT_SIGN_NANExperimental

DEST = NaN if sign(SRC) = 1

_MM_MANT_SIGN_SRCExperimental

sign = sign(SRC)

_MM_MANT_SIGN_ZEROExperimental

sign = 0

_MM_PERM_AAAAExperimental
_MM_PERM_AAABExperimental
_MM_PERM_AAACExperimental
_MM_PERM_AAADExperimental
_MM_PERM_AABAExperimental
_MM_PERM_AABBExperimental
_MM_PERM_AABCExperimental
_MM_PERM_AABDExperimental
_MM_PERM_AACAExperimental
_MM_PERM_AACBExperimental
_MM_PERM_AACCExperimental
_MM_PERM_AACDExperimental
_MM_PERM_AADAExperimental
_MM_PERM_AADBExperimental
_MM_PERM_AADCExperimental
_MM_PERM_AADDExperimental
_MM_PERM_ABAAExperimental
_MM_PERM_ABABExperimental
_MM_PERM_ABACExperimental
_MM_PERM_ABADExperimental
_MM_PERM_ABBAExperimental
_MM_PERM_ABBBExperimental
_MM_PERM_ABBCExperimental
_MM_PERM_ABBDExperimental
_MM_PERM_ABCAExperimental
_MM_PERM_ABCBExperimental
_MM_PERM_ABCCExperimental
_MM_PERM_ABCDExperimental
_MM_PERM_ABDAExperimental
_MM_PERM_ABDBExperimental
_MM_PERM_ABDCExperimental
_MM_PERM_ABDDExperimental
_MM_PERM_ACAAExperimental
_MM_PERM_ACABExperimental
_MM_PERM_ACACExperimental
_MM_PERM_ACADExperimental
_MM_PERM_ACBAExperimental
_MM_PERM_ACBBExperimental
_MM_PERM_ACBCExperimental
_MM_PERM_ACBDExperimental
_MM_PERM_ACCAExperimental
_MM_PERM_ACCBExperimental
_MM_PERM_ACCCExperimental
_MM_PERM_ACCDExperimental
_MM_PERM_ACDAExperimental
_MM_PERM_ACDBExperimental
_MM_PERM_ACDCExperimental
_MM_PERM_ACDDExperimental
_MM_PERM_ADAAExperimental
_MM_PERM_ADABExperimental
_MM_PERM_ADACExperimental
_MM_PERM_ADADExperimental
_MM_PERM_ADBAExperimental
_MM_PERM_ADBBExperimental
_MM_PERM_ADBCExperimental
_MM_PERM_ADBDExperimental
_MM_PERM_ADCAExperimental
_MM_PERM_ADCBExperimental
_MM_PERM_ADCCExperimental
_MM_PERM_ADCDExperimental
_MM_PERM_ADDAExperimental
_MM_PERM_ADDBExperimental
_MM_PERM_ADDCExperimental
_MM_PERM_ADDDExperimental
_MM_PERM_BAAAExperimental
_MM_PERM_BAABExperimental
_MM_PERM_BAACExperimental
_MM_PERM_BAADExperimental
_MM_PERM_BABAExperimental
_MM_PERM_BABBExperimental
_MM_PERM_BABCExperimental
_MM_PERM_BABDExperimental
_MM_PERM_BACAExperimental
_MM_PERM_BACBExperimental
_MM_PERM_BACCExperimental
_MM_PERM_BACDExperimental
_MM_PERM_BADAExperimental
_MM_PERM_BADBExperimental
_MM_PERM_BADCExperimental
_MM_PERM_BADDExperimental
_MM_PERM_BBAAExperimental
_MM_PERM_BBABExperimental
_MM_PERM_BBACExperimental
_MM_PERM_BBADExperimental
_MM_PERM_BBBAExperimental
_MM_PERM_BBBBExperimental
_MM_PERM_BBBCExperimental
_MM_PERM_BBBDExperimental
_MM_PERM_BBCAExperimental
_MM_PERM_BBCBExperimental
_MM_PERM_BBCCExperimental
_MM_PERM_BBCDExperimental
_MM_PERM_BBDAExperimental
_MM_PERM_BBDBExperimental
_MM_PERM_BBDCExperimental
_MM_PERM_BBDDExperimental
_MM_PERM_BCAAExperimental
_MM_PERM_BCABExperimental
_MM_PERM_BCACExperimental
_MM_PERM_BCADExperimental
_MM_PERM_BCBAExperimental
_MM_PERM_BCBBExperimental
_MM_PERM_BCBCExperimental
_MM_PERM_BCBDExperimental
_MM_PERM_BCCAExperimental
_MM_PERM_BCCBExperimental
_MM_PERM_BCCCExperimental
_MM_PERM_BCCDExperimental
_MM_PERM_BCDAExperimental
_MM_PERM_BCDBExperimental
_MM_PERM_BCDCExperimental
_MM_PERM_BCDDExperimental
_MM_PERM_BDAAExperimental
_MM_PERM_BDABExperimental
_MM_PERM_BDACExperimental
_MM_PERM_BDADExperimental
_MM_PERM_BDBAExperimental
_MM_PERM_BDBBExperimental
_MM_PERM_BDBCExperimental
_MM_PERM_BDBDExperimental
_MM_PERM_BDCAExperimental
_MM_PERM_BDCBExperimental
_MM_PERM_BDCCExperimental
_MM_PERM_BDCDExperimental
_MM_PERM_BDDAExperimental
_MM_PERM_BDDBExperimental
_MM_PERM_BDDCExperimental
_MM_PERM_BDDDExperimental
_MM_PERM_CAAAExperimental
_MM_PERM_CAABExperimental
_MM_PERM_CAACExperimental
_MM_PERM_CAADExperimental
_MM_PERM_CABAExperimental
_MM_PERM_CABBExperimental
_MM_PERM_CABCExperimental
_MM_PERM_CABDExperimental
_MM_PERM_CACAExperimental
_MM_PERM_CACBExperimental
_MM_PERM_CACCExperimental
_MM_PERM_CACDExperimental
_MM_PERM_CADAExperimental
_MM_PERM_CADBExperimental
_MM_PERM_CADCExperimental
_MM_PERM_CADDExperimental
_MM_PERM_CBAAExperimental
_MM_PERM_CBABExperimental
_MM_PERM_CBACExperimental
_MM_PERM_CBADExperimental
_MM_PERM_CBBAExperimental
_MM_PERM_CBBBExperimental
_MM_PERM_CBBCExperimental
_MM_PERM_CBBDExperimental
_MM_PERM_CBCAExperimental
_MM_PERM_CBCBExperimental
_MM_PERM_CBCCExperimental
_MM_PERM_CBCDExperimental
_MM_PERM_CBDAExperimental
_MM_PERM_CBDBExperimental
_MM_PERM_CBDCExperimental
_MM_PERM_CBDDExperimental
_MM_PERM_CCAAExperimental
_MM_PERM_CCABExperimental
_MM_PERM_CCACExperimental
_MM_PERM_CCADExperimental
_MM_PERM_CCBAExperimental
_MM_PERM_CCBBExperimental
_MM_PERM_CCBCExperimental
_MM_PERM_CCBDExperimental
_MM_PERM_CCCAExperimental
_MM_PERM_CCCBExperimental
_MM_PERM_CCCCExperimental
_MM_PERM_CCCDExperimental
_MM_PERM_CCDAExperimental
_MM_PERM_CCDBExperimental
_MM_PERM_CCDCExperimental
_MM_PERM_CCDDExperimental
_MM_PERM_CDAAExperimental
_MM_PERM_CDABExperimental
_MM_PERM_CDACExperimental
_MM_PERM_CDADExperimental
_MM_PERM_CDBAExperimental
_MM_PERM_CDBBExperimental
_MM_PERM_CDBCExperimental
_MM_PERM_CDBDExperimental
_MM_PERM_CDCAExperimental
_MM_PERM_CDCBExperimental
_MM_PERM_CDCCExperimental
_MM_PERM_CDCDExperimental
_MM_PERM_CDDAExperimental
_MM_PERM_CDDBExperimental
_MM_PERM_CDDCExperimental
_MM_PERM_CDDDExperimental
_MM_PERM_DAAAExperimental
_MM_PERM_DAABExperimental
_MM_PERM_DAACExperimental
_MM_PERM_DAADExperimental
_MM_PERM_DABAExperimental
_MM_PERM_DABBExperimental
_MM_PERM_DABCExperimental
_MM_PERM_DABDExperimental
_MM_PERM_DACAExperimental
_MM_PERM_DACBExperimental
_MM_PERM_DACCExperimental
_MM_PERM_DACDExperimental
_MM_PERM_DADAExperimental
_MM_PERM_DADBExperimental
_MM_PERM_DADCExperimental
_MM_PERM_DADDExperimental
_MM_PERM_DBAAExperimental
_MM_PERM_DBABExperimental
_MM_PERM_DBACExperimental
_MM_PERM_DBADExperimental
_MM_PERM_DBBAExperimental
_MM_PERM_DBBBExperimental
_MM_PERM_DBBCExperimental
_MM_PERM_DBBDExperimental
_MM_PERM_DBCAExperimental
_MM_PERM_DBCBExperimental
_MM_PERM_DBCCExperimental
_MM_PERM_DBCDExperimental
_MM_PERM_DBDAExperimental
_MM_PERM_DBDBExperimental
_MM_PERM_DBDCExperimental
_MM_PERM_DBDDExperimental
_MM_PERM_DCAAExperimental
_MM_PERM_DCABExperimental
_MM_PERM_DCACExperimental
_MM_PERM_DCADExperimental
_MM_PERM_DCBAExperimental
_MM_PERM_DCBBExperimental
_MM_PERM_DCBCExperimental
_MM_PERM_DCBDExperimental
_MM_PERM_DCCAExperimental
_MM_PERM_DCCBExperimental
_MM_PERM_DCCCExperimental
_MM_PERM_DCCDExperimental
_MM_PERM_DCDAExperimental
_MM_PERM_DCDBExperimental
_MM_PERM_DCDCExperimental
_MM_PERM_DCDDExperimental
_MM_PERM_DDAAExperimental
_MM_PERM_DDABExperimental
_MM_PERM_DDACExperimental
_MM_PERM_DDADExperimental
_MM_PERM_DDBAExperimental
_MM_PERM_DDBBExperimental
_MM_PERM_DDBCExperimental
_MM_PERM_DDBDExperimental
_MM_PERM_DDCAExperimental
_MM_PERM_DDCBExperimental
_MM_PERM_DDCCExperimental
_MM_PERM_DDCDExperimental
_MM_PERM_DDDAExperimental
_MM_PERM_DDDBExperimental
_MM_PERM_DDDCExperimental
_MM_PERM_DDDDExperimental
_XABORT_CAPACITYExperimental

Transaction abort due to the transaction using too much memory.

_XABORT_CONFLICTExperimental

Transaction abort due to a memory conflict with another thread.

_XABORT_DEBUGExperimental

Transaction abort due to a debug trap.

_XABORT_EXPLICITExperimental

Transaction explicitly aborted with xabort. The parameter passed to xabort is available with _xabort_code(status).

_XABORT_NESTEDExperimental

Transaction abort in a inner nested transaction.

_XABORT_RETRYExperimental

Transaction retry is possible.

_XBEGIN_STARTEDExperimental

Transaction successfully started.

_CMP_EQ_OQ

Equal (ordered, non-signaling)

_CMP_EQ_OS

Equal (ordered, signaling)

_CMP_EQ_UQ

Equal (unordered, non-signaling)

_CMP_EQ_US

Equal (unordered, signaling)

_CMP_FALSE_OQ

False (ordered, non-signaling)

_CMP_FALSE_OS

False (ordered, signaling)

_CMP_GE_OQ

Greater-than-or-equal (ordered, non-signaling)

_CMP_GE_OS

Greater-than-or-equal (ordered, signaling)

_CMP_GT_OQ

Greater-than (ordered, non-signaling)

_CMP_GT_OS

Greater-than (ordered, signaling)

_CMP_LE_OQ

Less-than-or-equal (ordered, non-signaling)

_CMP_LE_OS

Less-than-or-equal (ordered, signaling)

_CMP_LT_OQ

Less-than (ordered, non-signaling)

_CMP_LT_OS

Less-than (ordered, signaling)

_CMP_NEQ_OQ

Not-equal (ordered, non-signaling)

_CMP_NEQ_OS

Not-equal (ordered, signaling)

_CMP_NEQ_UQ

Not-equal (unordered, non-signaling)

_CMP_NEQ_US

Not-equal (unordered, signaling)

_CMP_NGE_UQ

Not-greater-than-or-equal (unordered, non-signaling)

_CMP_NGE_US

Not-greater-than-or-equal (unordered, signaling)

_CMP_NGT_UQ

Not-greater-than (unordered, non-signaling)

_CMP_NGT_US

Not-greater-than (unordered, signaling)

_CMP_NLE_UQ

Not-less-than-or-equal (unordered, non-signaling)

_CMP_NLE_US

Not-less-than-or-equal (unordered, signaling)

_CMP_NLT_UQ

Not-less-than (unordered, non-signaling)

_CMP_NLT_US

Not-less-than (unordered, signaling)

_CMP_ORD_Q

Ordered (non-signaling)

_CMP_ORD_S

Ordered (signaling)

_CMP_TRUE_UQ

True (unordered, non-signaling)

_CMP_TRUE_US

True (unordered, signaling)

_CMP_UNORD_Q

Unordered (non-signaling)

_CMP_UNORD_S

Unordered (signaling)

_MM_EXCEPT_DENORM

See _mm_setcsr

_MM_EXCEPT_DIV_ZERO

See _mm_setcsr

_MM_EXCEPT_INEXACT

See _mm_setcsr

_MM_EXCEPT_INVALID

See _mm_setcsr

_MM_EXCEPT_MASK

See _MM_GET_EXCEPTION_STATE

_MM_EXCEPT_OVERFLOW

See _mm_setcsr

_MM_EXCEPT_UNDERFLOW

See _mm_setcsr

_MM_FLUSH_ZERO_MASK

See _MM_GET_FLUSH_ZERO_MODE

_MM_FLUSH_ZERO_OFF

See _mm_setcsr

_MM_FLUSH_ZERO_ON

See _mm_setcsr

_MM_FROUND_CEIL

round up and do not suppress exceptions

_MM_FROUND_CUR_DIRECTION

use MXCSR.RC; see vendor::_MM_SET_ROUNDING_MODE

_MM_FROUND_FLOOR

round down and do not suppress exceptions

_MM_FROUND_NEARBYINT

use MXCSR.RC and suppress exceptions; see vendor::_MM_SET_ROUNDING_MODE

_MM_FROUND_NINT

round to nearest and do not suppress exceptions

_MM_FROUND_NO_EXC

suppress exceptions

_MM_FROUND_RAISE_EXC

do not suppress exceptions

_MM_FROUND_RINT

use MXCSR.RC and do not suppress exceptions; see vendor::_MM_SET_ROUNDING_MODE

_MM_FROUND_TO_NEAREST_INT

round to nearest

_MM_FROUND_TO_NEG_INF

round down

_MM_FROUND_TO_POS_INF

round up

_MM_FROUND_TO_ZERO

truncate

_MM_FROUND_TRUNC

truncate and do not suppress exceptions

_MM_HINT_ET0

See _mm_prefetch.

_MM_HINT_ET1

See _mm_prefetch.

_MM_HINT_NTA

See _mm_prefetch.

_MM_HINT_T0

See _mm_prefetch.

_MM_HINT_T1

See _mm_prefetch.

_MM_HINT_T2

See _mm_prefetch.

_MM_MASK_DENORM

See _mm_setcsr

_MM_MASK_DIV_ZERO

See _mm_setcsr

_MM_MASK_INEXACT

See _mm_setcsr

_MM_MASK_INVALID

See _mm_setcsr

_MM_MASK_MASK

See _MM_GET_EXCEPTION_MASK

_MM_MASK_OVERFLOW

See _mm_setcsr

_MM_MASK_UNDERFLOW

See _mm_setcsr

_MM_ROUND_DOWN

See _mm_setcsr

_MM_ROUND_MASK

See _MM_GET_ROUNDING_MODE

_MM_ROUND_NEAREST

See _mm_setcsr

_MM_ROUND_TOWARD_ZERO

See _mm_setcsr

_MM_ROUND_UP

See _mm_setcsr

_SIDD_BIT_MASK

Mask only: return the bit mask

_SIDD_CMP_EQUAL_ANY

For each character in a, find if it is in b (Default)

_SIDD_CMP_EQUAL_EACH

The strings defined by a and b are equal

_SIDD_CMP_EQUAL_ORDERED

Search for the defined substring in the target

_SIDD_CMP_RANGES

For each character in a, determine if b[0] <= c <= b[1] or b[1] <= c <= b[2]...

_SIDD_LEAST_SIGNIFICANT

Index only: return the least significant bit (Default)

_SIDD_MASKED_NEGATIVE_POLARITY

Negates results only before the end of the string

_SIDD_MASKED_POSITIVE_POLARITY

Do not negate results before the end of the string

_SIDD_MOST_SIGNIFICANT

Index only: return the most significant bit

_SIDD_NEGATIVE_POLARITY

Negates results

_SIDD_POSITIVE_POLARITY

Do not negate results (Default)

_SIDD_SBYTE_OPS

String contains signed 8-bit characters

_SIDD_SWORD_OPS

String contains unsigned 16-bit characters

_SIDD_UBYTE_OPS

String contains unsigned 8-bit characters (Default)

_SIDD_UNIT_MASK

Mask only: return the byte mask

_SIDD_UWORD_OPS

String contains unsigned 16-bit characters

_XCR_XFEATURE_ENABLED_MASK

XFEATURE_ENABLED_MASK for XCR

Functions

_MM_SHUFFLEExperimental

A utility function for creating masks to use with Intel shuffle and permute intrinsics.

_kadd_mask32⚠Experimentalavx512bw

Add 32-bit masks in a and b, and store the result in k.

_kadd_mask64⚠Experimentalavx512bw

Add 64-bit masks in a and b, and store the result in k.

_kand_mask16⚠Experimentalavx512f

Compute the bitwise AND of 16-bit masks a and b, and store the result in k.

_kand_mask32⚠Experimentalavx512bw

Compute the bitwise AND of 32-bit masks a and b, and store the result in k.

_kand_mask64⚠Experimentalavx512bw

Compute the bitwise AND of 64-bit masks a and b, and store the result in k.

_kandn_mask16⚠Experimentalavx512f

Compute the bitwise NOT of 16-bit masks a and then AND with b, and store the result in k.

_kandn_mask32⚠Experimentalavx512bw

Compute the bitwise NOT of 32-bit masks a and then AND with b, and store the result in k.

_kandn_mask64⚠Experimentalavx512bw

Compute the bitwise NOT of 64-bit masks a and then AND with b, and store the result in k.

_knot_mask16⚠Experimentalavx512f

Compute the bitwise NOT of 16-bit mask a, and store the result in k.

_knot_mask32⚠Experimentalavx512bw

Compute the bitwise NOT of 32-bit mask a, and store the result in k.

_knot_mask64⚠Experimentalavx512bw

Compute the bitwise NOT of 64-bit mask a, and store the result in k.

_kor_mask16⚠Experimentalavx512f

Compute the bitwise OR of 16-bit masks a and b, and store the result in k.

_kor_mask32⚠Experimentalavx512bw

Compute the bitwise OR of 32-bit masks a and b, and store the result in k.

_kor_mask64⚠Experimentalavx512bw

Compute the bitwise OR of 64-bit masks a and b, and store the result in k.

_kxnor_mask16⚠Experimentalavx512f

Compute the bitwise XNOR of 16-bit masks a and b, and store the result in k.

_kxnor_mask32⚠Experimentalavx512bw

Compute the bitwise XNOR of 32-bit masks a and b, and store the result in k.

_kxnor_mask64⚠Experimentalavx512bw

Compute the bitwise XNOR of 64-bit masks a and b, and store the result in k.

_kxor_mask16⚠Experimentalavx512f

Compute the bitwise XOR of 16-bit masks a and b, and store the result in k.

_kxor_mask32⚠Experimentalavx512bw

Compute the bitwise XOR of 32-bit masks a and b, and store the result in k.

_kxor_mask64⚠Experimentalavx512bw

Compute the bitwise XOR of 64-bit masks a and b, and store the result in k.

_load_mask32⚠Experimentalavx512bw

Load 32-bit mask from memory into k.

_load_mask64⚠Experimentalavx512bw

Load 64-bit mask from memory into k.

_mm256_abs_epi64⚠Experimentalavx512f,avx512vl

Compute the absolute value of packed signed 64-bit integers in a, and store the unsigned results in dst.

_mm256_aesdec_epi128⚠Experimentalavx512vaes,avx512vl

Performs one round of an AES decryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

_mm256_aesdeclast_epi128⚠Experimentalavx512vaes,avx512vl

Performs the last round of an AES decryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

_mm256_aesenc_epi128⚠Experimentalavx512vaes,avx512vl

Performs one round of an AES encryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

_mm256_aesenclast_epi128⚠Experimentalavx512vaes,avx512vl

Performs the last round of an AES encryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

_mm256_alignr_epi32⚠Experimentalavx512f,avx512vl

Concatenate a and b into a 64-byte immediate result, shift the result right by imm8 32-bit elements, and store the low 32 bytes (8 elements) in dst.

_mm256_alignr_epi64⚠Experimentalavx512f,avx512vl

Concatenate a and b into a 64-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 32 bytes (4 elements) in dst.

_mm256_bitshuffle_epi64_mask⚠Experimentalavx512bitalg,avx512vl

Considers the input b as packed 64-bit integers and c as packed 8-bit integers. Then groups 8 8-bit values from cas indices into the the bits of the corresponding 64-bit integer. It then selects these bits and packs them into the output.

_mm256_broadcast_f32x4⚠Experimentalavx512f,avx512vl

Broadcast the 4 packed single-precision (32-bit) floating-point elements from a to all elements of dst.

_mm256_broadcast_i32x4⚠Experimentalavx512f,avx512vl

Broadcast the 4 packed 32-bit integers from a to all elements of dst.

_mm256_broadcastmb_epi64⚠Experimentalavx512cd,avx512vl

Broadcast the low 8-bits from input mask k to all 64-bit elements of dst.

_mm256_broadcastmw_epi32⚠Experimentalavx512cd,avx512vl

Broadcast the low 16-bits from input mask k to all 32-bit elements of dst.

_mm256_clmulepi64_epi128⚠Experimentalavx512vpclmulqdq,avx512vl

Performs a carry-less multiplication of two 64-bit polynomials over the finite field GF(2^k) - in each of the 2 128-bit lanes.

_mm256_cmp_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_pd_mask⚠Experimentalavx512f,avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_ps_mask⚠Experimentalavx512f,avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmpeq_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for equality, and store the results in mask vector k.

_mm256_cmpeq_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for equality, and store the results in mask vector k.

_mm256_cmpeq_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed 32-bit integers in a and b for equality, and store the results in mask vector k.

_mm256_cmpeq_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed 64-bit integers in a and b for equality, and store the results in mask vector k.

_mm256_cmpeq_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for equality, and store the results in mask vector k.

_mm256_cmpeq_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for equality, and store the results in mask vector k.

_mm256_cmpeq_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for equality, and store the results in mask vector k.

_mm256_cmpeq_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for equality, and store the results in mask vector k.

_mm256_cmpge_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm256_cmpge_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm256_cmpge_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm256_cmpge_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm256_cmpge_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm256_cmpge_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm256_cmpge_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm256_cmpge_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm256_cmpgt_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm256_cmpgt_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm256_cmpgt_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm256_cmpgt_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm256_cmpgt_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm256_cmpgt_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm256_cmpgt_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm256_cmpgt_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm256_cmple_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm256_cmple_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm256_cmple_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm256_cmple_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm256_cmple_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm256_cmple_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm256_cmple_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm256_cmple_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm256_cmplt_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for less-than, and store the results in mask vector k.

_mm256_cmplt_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for less-than, and store the results in mask vector k.

_mm256_cmplt_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b for less-than, and store the results in mask vector k.

_mm256_cmplt_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for less-than, and store the results in mask vector k.

_mm256_cmplt_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for less-than, and store the results in mask vector k.

_mm256_cmplt_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for less-than, and store the results in mask vector k.

_mm256_cmplt_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for less-than, and store the results in mask vector k.

_mm256_cmplt_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for less-than, and store the results in mask vector k.

_mm256_cmpneq_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm256_cmpneq_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm256_cmpneq_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed 32-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm256_cmpneq_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm256_cmpneq_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm256_cmpneq_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm256_cmpneq_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm256_cmpneq_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm256_conflict_epi32⚠Experimentalavx512cd,avx512vl

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit. Each element’s comparison forms a zero extended bit vector in dst.

_mm256_conflict_epi64⚠Experimentalavx512cd,avx512vl

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit. Each element’s comparison forms a zero extended bit vector in dst.

_mm256_cvtepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm256_cvtepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm256_cvtepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst.

_mm256_cvtepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm256_cvtepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst.

_mm256_cvtepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst.

_mm256_cvtepu32_pd⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm256_cvtne2ps_pbh⚠Experimentalavx512bf16,avx512vl

Convert packed single-precision (32-bit) floating-point elements in two 256-bit vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in a 256-bit wide vector. Intel’s documentation

_mm256_cvtneps_pbh⚠Experimentalavx512bf16,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst. Intel’s documentation

_mm256_cvtpd_epu32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst.

_mm256_cvtph_ps⚠Experimentalf16c

Converts the 8 x 16-bit half-precision float values in the 128-bit vector a into 8 x 32-bit float values stored in a 256-bit wide vector.

_mm256_cvtps_epu32⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst.

_mm256_cvtps_ph⚠Experimentalf16c

Converts the 8 x 32-bit float values in the 256-bit vector a into 8 x 16-bit half-precision float values stored in a 128-bit wide vector.

_mm256_cvtsepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm256_cvtsepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm256_cvtsepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm256_cvtsepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm256_cvtsepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm256_cvtsepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst.

_mm256_cvttpd_epu32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst.

_mm256_cvttps_epu32⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst.

_mm256_cvtusepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm256_cvtusepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm256_cvtusepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst.

_mm256_cvtusepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm256_cvtusepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst.

_mm256_cvtusepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst.

_mm256_dbsad_epu8⚠Experimentalavx512bw,avx512vl

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst. Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm256_dpbf16_ps⚠Experimentalavx512bf16,avx512vl

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst. Intel’s documentation

_mm256_dpbusd_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm256_dpbusds_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst.

_mm256_dpwssd_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm256_dpwssds_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst.

_mm256_extractf32x4_ps⚠Experimentalavx512f,avx512vl

Extract 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from a, selected with imm8, and store the result in dst.

_mm256_extracti32x4_epi32⚠Experimentalavx512f,avx512vl

Extract 128 bits (composed of 4 packed 32-bit integers) from a, selected with IMM1, and store the result in dst.

_mm256_fixupimm_pd⚠Experimentalavx512f,avx512vl

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst. imm8 is used to set the required flags reporting.

_mm256_fixupimm_ps⚠Experimentalavx512f,avx512vl

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst. imm8 is used to set the required flags reporting.

_mm256_getexp_pd⚠Experimentalavx512f,avx512vl

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.

_mm256_getexp_ps⚠Experimentalavx512f,avx512vl

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.

_mm256_getmant_pd⚠Experimentalavx512f,avx512vl

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm256_getmant_ps⚠Experimentalavx512f,avx512vl

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign. The mantissa is normalized to the interval specified by interv, which can take the following values: _MM_MANT_NORM_1_2 // interval [1, 2) _MM_MANT_NORM_p5_2 // interval [0.5, 2) _MM_MANT_NORM_p5_1 // interval [0.5, 1) _MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5) The sign is determined by sc which can take the following values: _MM_MANT_SIGN_src // sign = sign(src) _MM_MANT_SIGN_zero // sign = 0 _MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm256_gf2p8affine_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm256_gf2p8affineinv_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm256_gf2p8mul_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm256_insertf32x4⚠Experimentalavx512f,avx512vl

Copy a to dst, then insert 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from b into dst at the location specified by imm8.

_mm256_inserti32x4⚠Experimentalavx512f,avx512vl

Copy a to dst, then insert 128 bits (composed of 4 packed 32-bit integers) from b into dst at the location specified by imm8.

_mm256_load_epi32⚠Experimentalavx512f,avx512vl

Load 256-bits (composed of 8 packed 32-bit integers) from memory into dst. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_load_epi64⚠Experimentalavx512f,avx512vl

Load 256-bits (composed of 4 packed 64-bit integers) from memory into dst. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_loadu_epi8⚠Experimentalavx512bw,avx512vl

Load 256-bits (composed of 32 packed 8-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm256_loadu_epi16⚠Experimentalavx512bw,avx512vl

Load 256-bits (composed of 16 packed 16-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm256_loadu_epi32⚠Experimentalavx512f,avx512vl

Load 256-bits (composed of 8 packed 32-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm256_loadu_epi64⚠Experimentalavx512f,avx512vl

Load 256-bits (composed of 4 packed 64-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm256_lzcnt_epi32⚠Experimentalavx512cd,avx512vl

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst.

_mm256_lzcnt_epi64⚠Experimentalavx512cd,avx512vl

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst.

_mm256_madd52hi_epu64⚠Experimentalavx512ifma,avx512vl

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the high 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst.

_mm256_madd52lo_epu64⚠Experimentalavx512ifma,avx512vl

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the low 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst.

_mm256_mask2_permutex2var_epi8⚠Experimentalavx512vbmi,avx512vl

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask2_permutex2var_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm256_mask2_permutex2var_epi32⚠Experimentalavx512f,avx512vl

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm256_mask2_permutex2var_epi64⚠Experimentalavx512f,avx512vl

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm256_mask2_permutex2var_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set)

_mm256_mask2_permutex2var_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm256_mask3_fmadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmaddsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmaddsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmsubadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmsubadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fnmadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fnmadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fnmsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fnmsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask_abs_epi8⚠Experimentalavx512bw,avx512vl

Compute the absolute value of packed signed 8-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_abs_epi16⚠Experimentalavx512bw,avx512vl

Compute the absolute value of packed signed 16-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_abs_epi32⚠Experimentalavx512f,avx512vl

Compute the absolute value of packed signed 32-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_abs_epi64⚠Experimentalavx512f,avx512vl

Compute the absolute value of packed signed 64-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_add_epi8⚠Experimentalavx512bw,avx512vl

Add packed 8-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_add_epi16⚠Experimentalavx512bw,avx512vl

Add packed 16-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_add_epi32⚠Experimentalavx512f,avx512vl

Add packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_add_epi64⚠Experimentalavx512f,avx512vl

Add packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_add_pd⚠Experimentalavx512f,avx512vl

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_add_ps⚠Experimentalavx512f,avx512vl

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_adds_epi8⚠Experimentalavx512bw,avx512vl

Add packed signed 8-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_adds_epi16⚠Experimentalavx512bw,avx512vl

Add packed signed 16-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_adds_epu8⚠Experimentalavx512bw,avx512vl

Add packed unsigned 8-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_adds_epu16⚠Experimentalavx512bw,avx512vl

Add packed unsigned 16-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_alignr_epi8⚠Experimentalavx512bw,avx512vl

Concatenate pairs of 16-byte blocks in a and b into a 32-byte temporary result, shift the result right by imm8 bytes, and store the low 16 bytes in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_alignr_epi32⚠Experimentalavx512f,avx512vl

Concatenate a and b into a 64-byte immediate result, shift the result right by imm8 32-bit elements, and store the low 32 bytes (8 elements) in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_alignr_epi64⚠Experimentalavx512f,avx512vl

Concatenate a and b into a 64-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 32 bytes (4 elements) in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_and_epi32⚠Experimentalavx512f,avx512vl

Performs element-by-element bitwise AND between packed 32-bit integer elements of a and b, storing the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_and_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise AND of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_andnot_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise NOT of packed 32-bit integers in a and then AND with b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_andnot_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise NOT of packed 64-bit integers in a and then AND with b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_avg_epu8⚠Experimentalavx512bw,avx512vl

Average packed unsigned 8-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_avg_epu16⚠Experimentalavx512bw,avx512vl

Average packed unsigned 16-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_bitshuffle_epi64_mask⚠Experimentalavx512bitalg,avx512vl

Considers the input b as packed 64-bit integers and c as packed 8-bit integers. Then groups 8 8-bit values from cas indices into the the bits of the corresponding 64-bit integer. It then selects these bits and packs them into the output.

_mm256_mask_blend_epi8⚠Experimentalavx512bw,avx512vl

Blend packed 8-bit integers from a and b using control mask k, and store the results in dst.

_mm256_mask_blend_epi16⚠Experimentalavx512bw,avx512vl

Blend packed 16-bit integers from a and b using control mask k, and store the results in dst.

_mm256_mask_blend_epi32⚠Experimentalavx512f,avx512vl

Blend packed 32-bit integers from a and b using control mask k, and store the results in dst.

_mm256_mask_blend_epi64⚠Experimentalavx512f,avx512vl

Blend packed 64-bit integers from a and b using control mask k, and store the results in dst.

_mm256_mask_blend_pd⚠Experimentalavx512f,avx512vl

Blend packed double-precision (64-bit) floating-point elements from a and b using control mask k, and store the results in dst.

_mm256_mask_blend_ps⚠Experimentalavx512f,avx512vl

Blend packed single-precision (32-bit) floating-point elements from a and b using control mask k, and store the results in dst.

_mm256_mask_broadcast_f32x4⚠Experimentalavx512f,avx512vl

Broadcast the 4 packed single-precision (32-bit) floating-point elements from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_broadcast_i32x4⚠Experimentalavx512f,avx512vl

Broadcast the 4 packed 32-bit integers from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_broadcastb_epi8⚠Experimentalavx512bw,avx512vl

Broadcast the low packed 8-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_broadcastd_epi32⚠Experimentalavx512f,avx512vl

Broadcast the low packed 32-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_broadcastq_epi64⚠Experimentalavx512f,avx512vl

Broadcast the low packed 64-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_broadcastsd_pd⚠Experimentalavx512f,avx512vl

Broadcast the low double-precision (64-bit) floating-point element from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_broadcastss_ps⚠Experimentalavx512f,avx512vl

Broadcast the low single-precision (32-bit) floating-point element from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_broadcastw_epi16⚠Experimentalavx512bw,avx512vl

Broadcast the low packed 16-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cmp_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_pd_mask⚠Experimentalavx512f,avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_ps_mask⚠Experimentalavx512f,avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpeq_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpeq_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpeq_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed 32-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpeq_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed 64-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpeq_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpeq_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpeq_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpeq_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpge_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpge_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpge_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpge_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpge_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpge_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpge_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpge_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpgt_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpgt_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpgt_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpgt_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpgt_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpgt_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpgt_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpgt_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmple_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmple_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmple_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmple_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmple_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmple_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmple_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmple_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmplt_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmplt_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmplt_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmplt_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmplt_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmplt_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmplt_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmplt_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpneq_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpneq_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpneq_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed 32-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpneq_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpneq_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpneq_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpneq_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpneq_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_compress_epi8⚠Experimentalavx512vbmi2,avx512vl

Contiguously store the active 8-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm256_mask_compress_epi16⚠Experimentalavx512vbmi2,avx512vl

Contiguously store the active 16-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm256_mask_compress_epi32⚠Experimentalavx512f,avx512vl

Contiguously store the active 32-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm256_mask_compress_epi64⚠Experimentalavx512f,avx512vl

Contiguously store the active 64-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm256_mask_compress_pd⚠Experimentalavx512f,avx512vl

Contiguously store the active double-precision (64-bit) floating-point elements in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm256_mask_compress_ps⚠Experimentalavx512f,avx512vl

Contiguously store the active single-precision (32-bit) floating-point elements in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm256_mask_conflict_epi32⚠Experimentalavx512cd,avx512vl

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit using writemask k (elements are copied from src when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm256_mask_conflict_epi64⚠Experimentalavx512cd,avx512vl

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit using writemask k (elements are copied from src when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm256_mask_cvt_roundps_ph⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of: (_MM_FROUND_TO_NEAREST_INT |_MM_FROUND_NO_EXC) // round to nearest, and suppress exceptions
(_MM_FROUND_TO_NEG_INF |_MM_FROUND_NO_EXC) // round down, and suppress exceptions
(_MM_FROUND_TO_POS_INF |_MM_FROUND_NO_EXC) // round up, and suppress exceptions
(_MM_FROUND_TO_ZERO |_MM_FROUND_NO_EXC) // truncate, and suppress exceptions
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm256_mask_cvtepi8_epi16⚠Experimentalavx512bw,avx512vl

Sign extend packed 8-bit integers in a to packed 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi8_epi32⚠Experimentalavx512f,avx512vl

Sign extend packed 8-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi8_epi64⚠Experimentalavx512f,avx512vl

Sign extend packed 8-bit integers in the low 4 bytes of a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi16_epi32⚠Experimentalavx512f,avx512vl

Sign extend packed 16-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi16_epi64⚠Experimentalavx512f,avx512vl

Sign extend packed 16-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi16_storeu_epi8⚠Experimentalavx512bw,avx512vl

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi32_epi64⚠Experimentalavx512f,avx512vl

Sign extend packed 32-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi32_pd⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi32_ps⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi32_storeu_epi8⚠Experimentalavx512f,avx512vl

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtepi32_storeu_epi16⚠Experimentalavx512f,avx512vl

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi64_storeu_epi8⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtepi64_storeu_epi16⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtepi64_storeu_epi32⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtepu8_epi16⚠Experimentalavx512bw,avx512vl

Zero extend packed unsigned 8-bit integers in a to packed 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepu8_epi32⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 8-bit integers in the low 8 bytes of a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepu8_epi64⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 8-bit integers in the low 4 bytes of a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepu16_epi32⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 16-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepu16_epi64⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 16-bit integers in the low 8 bytes of a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepu32_epi64⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 32-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepu32_pd⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtne2ps_pbh⚠Experimentalavx512bf16,avx512vl

Convert packed single-precision (32-bit) floating-point elements in two vectors a and b to packed BF16 (16-bit) floating-point elements and and store the results in single vector dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Intel’s documentation

_mm256_mask_cvtneps_pbh⚠Experimentalavx512bf16,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Intel’s documentation

_mm256_mask_cvtpd_epi32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtpd_epu32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtpd_ps⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtph_ps⚠Experimentalavx512f,avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtps_epi32⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtps_epu32⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtps_ph⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm256_mask_cvtsepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtsepi16_storeu_epi8⚠Experimentalavx512bw,avx512vl

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtsepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtsepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtsepi32_storeu_epi8⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtsepi32_storeu_epi16⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtsepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtsepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtsepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtsepi64_storeu_epi8⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtsepi64_storeu_epi16⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtsepi64_storeu_epi32⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvttpd_epi32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvttpd_epu32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvttps_epi32⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvttps_epu32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtusepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtusepi16_storeu_epi8⚠Experimentalavx512bw,avx512vl

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtusepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtusepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtusepi32_storeu_epi8⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtusepi32_storeu_epi16⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtusepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtusepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtusepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtusepi64_storeu_epi8⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtusepi64_storeu_epi16⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed 16-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtusepi64_storeu_epi32⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed 32-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_dbsad_epu8⚠Experimentalavx512bw,avx512vl

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm256_mask_div_pd⚠Experimentalavx512f,avx512vl

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_div_ps⚠Experimentalavx512f,avx512vl

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_dpbf16_ps⚠Experimentalavx512bf16,avx512vl

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Intel’s documentation

_mm256_mask_dpbusd_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_dpbusds_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_dpwssd_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_dpwssds_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expand_epi8⚠Experimentalavx512vbmi2,avx512vl

Load contiguous active 8-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expand_epi16⚠Experimentalavx512vbmi2,avx512vl

Load contiguous active 16-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expand_epi32⚠Experimentalavx512f,avx512vl

Load contiguous active 32-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expand_epi64⚠Experimentalavx512f,avx512vl

Load contiguous active 64-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expand_pd⚠Experimentalavx512f,avx512vl

Load contiguous active double-precision (64-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expand_ps⚠Experimentalavx512f,avx512vl

Load contiguous active single-precision (32-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_extractf32x4_ps⚠Experimentalavx512f,avx512vl

Extract 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from a, selected with imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_extracti32x4_epi32⚠Experimentalavx512f,avx512vl

Extract 128 bits (composed of 4 packed 32-bit integers) from a, selected with IMM1, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_fixupimm_pd⚠Experimentalavx512f,avx512vl

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm256_mask_fixupimm_ps⚠Experimentalavx512f,avx512vl

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm256_mask_fmadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fmadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fmaddsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fmaddsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fmsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fmsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fmsubadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fmsubadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fnmadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fnmadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fnmsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fnmsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_getexp_pd⚠Experimentalavx512f,avx512vl

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm256_mask_getexp_ps⚠Experimentalavx512f,avx512vl

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm256_mask_getmant_pd⚠Experimentalavx512f,avx512vl

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm256_mask_getmant_ps⚠Experimentalavx512f,avx512vl

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm256_mask_gf2p8affine_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm256_mask_gf2p8affineinv_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm256_mask_gf2p8mul_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm256_mask_insertf32x4⚠Experimentalavx512f,avx512vl

Copy a to tmp, then insert 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from b into tmp at the location specified by imm8. Store tmp to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_inserti32x4⚠Experimentalavx512f,avx512vl

Copy a to tmp, then insert 128 bits (composed of 4 packed 32-bit integers) from b into tmp at the location specified by imm8. Store tmp to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_lzcnt_epi32⚠Experimentalavx512cd,avx512vl

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_lzcnt_epi64⚠Experimentalavx512cd,avx512vl

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_madd_epi16⚠Experimentalavx512bw,avx512vl

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Horizontally add adjacent pairs of intermediate 32-bit integers, and pack the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_maddubs_epi16⚠Experimentalavx512bw,avx512vl

Multiply packed unsigned 8-bit integers in a by packed signed 8-bit integers in b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_epi8⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_epi16⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_epi32⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_epi64⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_epu8⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_epu16⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_epu32⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_epu64⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_pd⚠Experimentalavx512f,avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_ps⚠Experimentalavx512f,avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_epi8⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_epi16⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_epi32⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_epi64⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_epu8⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_epu16⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_epu32⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_epu64⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_pd⚠Experimentalavx512f,avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_ps⚠Experimentalavx512f,avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mov_epi8⚠Experimentalavx512bw,avx512vl

Move packed 8-bit integers from a into dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mov_epi16⚠Experimentalavx512bw,avx512vl

Move packed 16-bit integers from a into dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mov_epi32⚠Experimentalavx512f,avx512vl

Move packed 32-bit integers from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mov_epi64⚠Experimentalavx512f,avx512vl

Move packed 64-bit integers from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mov_pd⚠Experimentalavx512f,avx512vl

Move packed double-precision (64-bit) floating-point elements from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mov_ps⚠Experimentalavx512f,avx512vl

Move packed single-precision (32-bit) floating-point elements from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_movedup_pd⚠Experimentalavx512f,avx512vl

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_movehdup_ps⚠Experimentalavx512f,avx512vl

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_moveldup_ps⚠Experimentalavx512f,avx512vl

Duplicate even-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mul_epi32⚠Experimentalavx512f,avx512vl

Multiply the low signed 32-bit integers from each packed 64-bit element in a and b, and store the signed 64-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mul_epu32⚠Experimentalavx512f,avx512vl

Multiply the low unsigned 32-bit integers from each packed 64-bit element in a and b, and store the unsigned 64-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mul_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mul_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mulhi_epi16⚠Experimentalavx512bw,avx512vl

Multiply the packed signed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mulhi_epu16⚠Experimentalavx512bw,avx512vl

Multiply the packed unsigned 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mulhrs_epi16⚠Experimentalavx512bw,avx512vl

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and store bits [16:1] to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mullo_epi16⚠Experimentalavx512bw,avx512vl

Multiply the packed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the low 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mullo_epi32⚠Experimentalavx512f,avx512vl

Multiply the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and store the low 32 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_multishift_epi64_epi8⚠Experimentalavx512vbmi,avx512vl

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_or_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_or_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise OR of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_packs_epi16⚠Experimentalavx512bw,avx512vl

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_packs_epi32⚠Experimentalavx512bw,avx512vl

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_packus_epi16⚠Experimentalavx512bw,avx512vl

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_packus_epi32⚠Experimentalavx512bw,avx512vl

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permute_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permute_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutevar_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutevar_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutex2var_epi8⚠Experimentalavx512vbmi,avx512vl

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_permutex2var_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_permutex2var_epi32⚠Experimentalavx512f,avx512vl

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_permutex2var_epi64⚠Experimentalavx512f,avx512vl

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_permutex2var_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_permutex2var_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_permutex_epi64⚠Experimentalavx512f,avx512vl

Shuffle 64-bit integers in a within 256-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutex_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 256-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutexvar_epi8⚠Experimentalavx512vbmi,avx512vl

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutexvar_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutexvar_epi32⚠Experimentalavx512f,avx512vl

Shuffle 32-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutexvar_epi64⚠Experimentalavx512f,avx512vl

Shuffle 64-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutexvar_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutexvar_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_popcnt_epi8⚠Experimentalavx512bitalg,avx512vl

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm256_mask_popcnt_epi16⚠Experimentalavx512bitalg,avx512vl

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm256_mask_popcnt_epi32⚠Experimentalavx512vpopcntdq,avx512vl

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm256_mask_popcnt_epi64⚠Experimentalavx512vpopcntdq,avx512vl

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm256_mask_rcp14_pd⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm256_mask_rcp14_ps⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm256_mask_rol_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_rol_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_rolv_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_rolv_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_ror_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_ror_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_rorv_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_rorv_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_roundscale_pd⚠Experimentalavx512f,avx512vl

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm256_mask_roundscale_ps⚠Experimentalavx512f,avx512vl

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm256_mask_rsqrt14_pd⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm256_mask_rsqrt14_ps⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm256_mask_scalef_pd⚠Experimentalavx512f,avx512vl

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_scalef_ps⚠Experimentalavx512f,avx512vl

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_set1_epi8⚠Experimentalavx512bw,avx512vl

Broadcast 8-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_set1_epi16⚠Experimentalavx512bw,avx512vl

Broadcast 16-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_set1_epi32⚠Experimentalavx512f,avx512vl

Broadcast 32-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_set1_epi64⚠Experimentalavx512f,avx512vl

Broadcast 64-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shldi_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shldi_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shldi_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shldv_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_shldv_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_shldv_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_shrdi_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shrdi_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shrdi_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst using writemask k (elements are copied from src“ when the corresponding mask bit is not set).

_mm256_mask_shrdv_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_shrdv_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_shrdv_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_shuffle_epi8⚠Experimentalavx512bw,avx512vl

Shuffle 8-bit integers in a within 128-bit lanes using the control in the corresponding 8-bit element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shuffle_epi32⚠Experimentalavx512f,avx512vl

Shuffle 32-bit integers in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shuffle_f32x4⚠Experimentalavx512f,avx512vl

Shuffle 128-bits (composed of 4 single-precision (32-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shuffle_f64x2⚠Experimentalavx512f,avx512vl

Shuffle 128-bits (composed of 2 double-precision (64-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shuffle_i32x4⚠Experimentalavx512f,avx512vl

Shuffle 128-bits (composed of 4 32-bit integers) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shuffle_i64x2⚠Experimentalavx512f,avx512vl

Shuffle 128-bits (composed of 2 64-bit integers) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shuffle_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shuffle_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shufflehi_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the high 64 bits of 128-bit lanes of dst, with the low 64 bits of 128-bit lanes being copied from from a to dst, using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shufflelo_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in the low 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the low 64 bits of 128-bit lanes of dst, with the high 64 bits of 128-bit lanes being copied from from a to dst, using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sll_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sll_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sll_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_slli_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_slli_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_slli_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sllv_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sllv_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sllv_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sqrt_pd⚠Experimentalavx512f,avx512vl

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sqrt_ps⚠Experimentalavx512f,avx512vl

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sra_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sra_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sra_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srai_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srai_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srai_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srav_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srav_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srav_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srl_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srl_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srl_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srli_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srli_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srli_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srlv_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srlv_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srlv_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sub_epi8⚠Experimentalavx512bw,avx512vl

Subtract packed 8-bit integers in b from packed 8-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sub_epi16⚠Experimentalavx512bw,avx512vl

Subtract packed 16-bit integers in b from packed 16-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sub_epi32⚠Experimentalavx512f,avx512vl

Subtract packed 32-bit integers in b from packed 32-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sub_epi64⚠Experimentalavx512f,avx512vl

Subtract packed 64-bit integers in b from packed 64-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sub_pd⚠Experimentalavx512f,avx512vl

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sub_ps⚠Experimentalavx512f,avx512vl

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_subs_epi8⚠Experimentalavx512bw,avx512vl

Subtract packed signed 8-bit integers in b from packed 8-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_subs_epi16⚠Experimentalavx512bw,avx512vl

Subtract packed signed 16-bit integers in b from packed 16-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_subs_epu8⚠Experimentalavx512bw,avx512vl

Subtract packed unsigned 8-bit integers in b from packed unsigned 8-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_subs_epu16⚠Experimentalavx512bw,avx512vl

Subtract packed unsigned 16-bit integers in b from packed unsigned 16-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_ternarylogic_epi32⚠Experimentalavx512f,avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from src, a, and b are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using writemask k at 32-bit granularity (32-bit elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_ternarylogic_epi64⚠Experimentalavx512f,avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from src, a, and b are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using writemask k at 64-bit granularity (64-bit elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_test_epi8_mask⚠Experimentalavx512bw,avx512vl

Compute the bitwise AND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm256_mask_test_epi16_mask⚠Experimentalavx512bw,avx512vl

Compute the bitwise AND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm256_mask_test_epi32_mask⚠Experimentalavx512f,avx512vl

Compute the bitwise AND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm256_mask_test_epi64_mask⚠Experimentalavx512f,avx512vl

Compute the bitwise AND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm256_mask_testn_epi8_mask⚠Experimentalavx512bw,avx512vl

Compute the bitwise NAND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm256_mask_testn_epi16_mask⚠Experimentalavx512bw,avx512vl

Compute the bitwise NAND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm256_mask_testn_epi32_mask⚠Experimentalavx512f,avx512vl

Compute the bitwise NAND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm256_mask_testn_epi64_mask⚠Experimentalavx512f,avx512vl

Compute the bitwise NAND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm256_mask_unpackhi_epi8⚠Experimentalavx512bw,avx512vl

Unpack and interleave 8-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpackhi_epi16⚠Experimentalavx512bw,avx512vl

Unpack and interleave 16-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpackhi_epi32⚠Experimentalavx512f,avx512vl

Unpack and interleave 32-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpackhi_epi64⚠Experimentalavx512f,avx512vl

Unpack and interleave 64-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpackhi_pd⚠Experimentalavx512f,avx512vl

Unpack and interleave double-precision (64-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpackhi_ps⚠Experimentalavx512f,avx512vl

Unpack and interleave single-precision (32-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpacklo_epi8⚠Experimentalavx512bw,avx512vl

Unpack and interleave 8-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpacklo_epi16⚠Experimentalavx512bw,avx512vl

Unpack and interleave 16-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpacklo_epi32⚠Experimentalavx512f,avx512vl

Unpack and interleave 32-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpacklo_epi64⚠Experimentalavx512f,avx512vl

Unpack and interleave 64-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpacklo_pd⚠Experimentalavx512f,avx512vl

Unpack and interleave double-precision (64-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpacklo_ps⚠Experimentalavx512f,avx512vl

Unpack and interleave single-precision (32-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_xor_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_xor_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_maskz_abs_epi8⚠Experimentalavx512bw,avx512vl

Compute the absolute value of packed signed 8-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_abs_epi16⚠Experimentalavx512bw,avx512vl

Compute the absolute value of packed signed 16-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_abs_epi32⚠Experimentalavx512f,avx512vl

Compute the absolute value of packed signed 32-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_abs_epi64⚠Experimentalavx512f,avx512vl

Compute the absolute value of packed signed 64-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_add_epi8⚠Experimentalavx512bw,avx512vl

Add packed 8-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_add_epi16⚠Experimentalavx512bw,avx512vl

Add packed 16-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_add_epi32⚠Experimentalavx512f,avx512vl

Add packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_add_epi64⚠Experimentalavx512f,avx512vl

Add packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_add_pd⚠Experimentalavx512f,avx512vl

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_add_ps⚠Experimentalavx512f,avx512vl

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_adds_epi8⚠Experimentalavx512bw,avx512vl

Add packed signed 8-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_adds_epi16⚠Experimentalavx512bw,avx512vl

Add packed signed 16-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_adds_epu8⚠Experimentalavx512bw,avx512vl

Add packed unsigned 8-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_adds_epu16⚠Experimentalavx512bw,avx512vl

Add packed unsigned 16-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_alignr_epi8⚠Experimentalavx512bw,avx512vl

Concatenate pairs of 16-byte blocks in a and b into a 32-byte temporary result, shift the result right by imm8 bytes, and store the low 16 bytes in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_alignr_epi32⚠Experimentalavx512f,avx512vl

Concatenate a and b into a 64-byte immediate result, shift the result right by imm8 32-bit elements, and store the low 32 bytes (8 elements) in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_alignr_epi64⚠Experimentalavx512f,avx512vl

Concatenate a and b into a 64-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 32 bytes (4 elements) in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_and_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise AND of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_and_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise AND of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_andnot_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise NOT of packed 32-bit integers in a and then AND with b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_andnot_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise NOT of packed 64-bit integers in a and then AND with b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_avg_epu8⚠Experimentalavx512bw,avx512vl

Average packed unsigned 8-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_avg_epu16⚠Experimentalavx512bw,avx512vl

Average packed unsigned 16-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_broadcast_f32x4⚠Experimentalavx512f,avx512vl

Broadcast the 4 packed single-precision (32-bit) floating-point elements from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_broadcast_i32x4⚠Experimentalavx512f,avx512vl

Broadcast the 4 packed 32-bit integers from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_broadcastb_epi8⚠Experimentalavx512bw,avx512vl

Broadcast the low packed 8-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_broadcastd_epi32⚠Experimentalavx512f,avx512vl

Broadcast the low packed 32-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_broadcastq_epi64⚠Experimentalavx512f,avx512vl

Broadcast the low packed 64-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_broadcastsd_pd⚠Experimentalavx512f,avx512vl

Broadcast the low double-precision (64-bit) floating-point element from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_broadcastss_ps⚠Experimentalavx512f,avx512vl

Broadcast the low single-precision (32-bit) floating-point element from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_broadcastw_epi16⚠Experimentalavx512bw,avx512vl

Broadcast the low packed 16-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_compress_epi8⚠Experimentalavx512vbmi2,avx512vl

Contiguously store the active 8-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm256_maskz_compress_epi16⚠Experimentalavx512vbmi2,avx512vl

Contiguously store the active 16-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm256_maskz_compress_epi32⚠Experimentalavx512f,avx512vl

Contiguously store the active 32-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm256_maskz_compress_epi64⚠Experimentalavx512f,avx512vl

Contiguously store the active 64-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm256_maskz_compress_pd⚠Experimentalavx512f,avx512vl

Contiguously store the active double-precision (64-bit) floating-point elements in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm256_maskz_compress_ps⚠Experimentalavx512f,avx512vl

Contiguously store the active single-precision (32-bit) floating-point elements in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm256_maskz_conflict_epi32⚠Experimentalavx512cd,avx512vl

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm256_maskz_conflict_epi64⚠Experimentalavx512cd,avx512vl

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm256_maskz_cvt_roundps_ph⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
(_MM_FROUND_TO_NEAREST_INT |_MM_FROUND_NO_EXC) // round to nearest, and suppress exceptions
(_MM_FROUND_TO_NEG_INF |_MM_FROUND_NO_EXC) // round down, and suppress exceptions
(_MM_FROUND_TO_POS_INF |_MM_FROUND_NO_EXC) // round up, and suppress exceptions
(_MM_FROUND_TO_ZERO |_MM_FROUND_NO_EXC) // truncate, and suppress exceptions
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm256_maskz_cvtepi8_epi16⚠Experimentalavx512bw,avx512vl

Sign extend packed 8-bit integers in a to packed 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi8_epi32⚠Experimentalavx512f,avx512vl

Sign extend packed 8-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi8_epi64⚠Experimentalavx512f,avx512vl

Sign extend packed 8-bit integers in the low 4 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi16_epi32⚠Experimentalavx512f,avx512vl

Sign extend packed 16-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi16_epi64⚠Experimentalavx512f,avx512vl

Sign extend packed 16-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi32_epi64⚠Experimentalavx512f,avx512vl

Sign extend packed 32-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi32_pd⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi32_ps⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepu8_epi16⚠Experimentalavx512bw,avx512vl

Zero extend packed unsigned 8-bit integers in a to packed 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepu8_epi32⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 8-bit integers in the low 8 bytes of a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepu8_epi64⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 8-bit integers in the low 4 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepu16_epi32⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 16-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepu16_epi64⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 16-bit integers in the low 8 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepu32_epi64⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 32-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepu32_pd⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtne2ps_pbh⚠Experimentalavx512bf16,avx512vl

Convert packed single-precision (32-bit) floating-point elements in two vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in single vector dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation

_mm256_maskz_cvtneps_pbh⚠Experimentalavx512bf16,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation

_mm256_maskz_cvtpd_epi32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtpd_epu32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtpd_ps⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtph_ps⚠Experimentalavx512f,avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtps_epi32⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtps_epu32⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtps_ph⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm256_maskz_cvtsepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtsepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtsepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm256_maskz_cvtsepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtsepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtsepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvttpd_epi32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvttpd_epu32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvttps_epi32⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvttps_epu32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtusepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtusepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtusepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtusepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtusepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtusepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_dbsad_epu8⚠Experimentalavx512bw,avx512vl

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm256_maskz_div_pd⚠Experimentalavx512f,avx512vl

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_div_ps⚠Experimentalavx512f,avx512vl

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_dpbf16_ps⚠Experimentalavx512bf16,avx512vl

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation

_mm256_maskz_dpbusd_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_dpbusds_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_dpwssd_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_dpwssds_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expand_epi8⚠Experimentalavx512vbmi2,avx512vl

Load contiguous active 8-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expand_epi16⚠Experimentalavx512vbmi2,avx512vl

Load contiguous active 16-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expand_epi32⚠Experimentalavx512f,avx512vl

Load contiguous active 32-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expand_epi64⚠Experimentalavx512f,avx512vl

Load contiguous active 64-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expand_pd⚠Experimentalavx512f,avx512vl

Load contiguous active double-precision (64-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expand_ps⚠Experimentalavx512f,avx512vl

Load contiguous active single-precision (32-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_extractf32x4_ps⚠Experimentalavx512f,avx512vl

Extract 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from a, selected with imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_extracti32x4_epi32⚠Experimentalavx512f,avx512vl

Extract 128 bits (composed of 4 packed 32-bit integers) from a, selected with IMM1, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fixupimm_pd⚠Experimentalavx512f,avx512vl

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm256_maskz_fixupimm_ps⚠Experimentalavx512f,avx512vl

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm256_maskz_fmadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmaddsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmaddsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmsubadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmsubadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fnmadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fnmadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fnmsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fnmsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_getexp_pd⚠Experimentalavx512f,avx512vl

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm256_maskz_getexp_ps⚠Experimentalavx512f,avx512vl

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm256_maskz_getmant_pd⚠Experimentalavx512f,avx512vl

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm256_maskz_getmant_ps⚠Experimentalavx512f,avx512vl

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm256_maskz_gf2p8affine_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm256_maskz_gf2p8affineinv_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm256_maskz_gf2p8mul_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm256_maskz_insertf32x4⚠Experimentalavx512f,avx512vl

Copy a to tmp, then insert 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from b into tmp at the location specified by imm8. Store tmp to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_inserti32x4⚠Experimentalavx512f,avx512vl

Copy a to tmp, then insert 128 bits (composed of 4 packed 32-bit integers) from b into tmp at the location specified by imm8. Store tmp to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_lzcnt_epi32⚠Experimentalavx512cd,avx512vl

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_lzcnt_epi64⚠Experimentalavx512cd,avx512vl

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_madd_epi16⚠Experimentalavx512bw,avx512vl

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Horizontally add adjacent pairs of intermediate 32-bit integers, and pack the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_maddubs_epi16⚠Experimentalavx512bw,avx512vl

Multiply packed unsigned 8-bit integers in a by packed signed 8-bit integers in b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_epi8⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_epi16⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_epi32⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_epi64⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_epu8⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_epu16⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_epu32⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_epu64⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_pd⚠Experimentalavx512f,avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_ps⚠Experimentalavx512f,avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_epi8⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_epi16⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_epi32⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_epi64⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_epu8⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_epu16⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_epu32⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_epu64⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_pd⚠Experimentalavx512f,avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_ps⚠Experimentalavx512f,avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mov_epi8⚠Experimentalavx512bw,avx512vl

Move packed 8-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mov_epi16⚠Experimentalavx512bw,avx512vl

Move packed 16-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mov_epi32⚠Experimentalavx512f,avx512vl

Move packed 32-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mov_epi64⚠Experimentalavx512f,avx512vl

Move packed 64-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mov_pd⚠Experimentalavx512f,avx512vl

Move packed double-precision (64-bit) floating-point elements from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mov_ps⚠Experimentalavx512f,avx512vl

Move packed single-precision (32-bit) floating-point elements from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_movedup_pd⚠Experimentalavx512f,avx512vl

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_movehdup_ps⚠Experimentalavx512f,avx512vl

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_moveldup_ps⚠Experimentalavx512f,avx512vl

Duplicate even-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mul_epi32⚠Experimentalavx512f,avx512vl

Multiply the low signed 32-bit integers from each packed 64-bit element in a and b, and store the signed 64-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mul_epu32⚠Experimentalavx512f,avx512vl

Multiply the low unsigned 32-bit integers from each packed 64-bit element in a and b, and store the unsigned 64-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mul_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mul_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mulhi_epi16⚠Experimentalavx512bw,avx512vl

Multiply the packed signed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mulhi_epu16⚠Experimentalavx512bw,avx512vl

Multiply the packed unsigned 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mulhrs_epi16⚠Experimentalavx512bw,avx512vl

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and store bits [16:1] to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mullo_epi16⚠Experimentalavx512bw,avx512vl

Multiply the packed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the low 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mullo_epi32⚠Experimentalavx512f,avx512vl

Multiply the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and store the low 32 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_multishift_epi64_epi8⚠Experimentalavx512vbmi,avx512vl

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_or_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_or_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise OR of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_packs_epi16⚠Experimentalavx512bw,avx512vl

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_packs_epi32⚠Experimentalavx512bw,avx512vl

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_packus_epi16⚠Experimentalavx512bw,avx512vl

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_packus_epi32⚠Experimentalavx512bw,avx512vl

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permute_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permute_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutevar_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutevar_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutex2var_epi8⚠Experimentalavx512vbmi,avx512vl

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutex2var_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutex2var_epi32⚠Experimentalavx512f,avx512vl

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutex2var_epi64⚠Experimentalavx512f,avx512vl

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutex2var_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutex2var_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutex_epi64⚠Experimentalavx512f,avx512vl

Shuffle 64-bit integers in a within 256-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutex_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 256-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutexvar_epi8⚠Experimentalavx512vbmi,avx512vl

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutexvar_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutexvar_epi32⚠Experimentalavx512f,avx512vl

Shuffle 32-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutexvar_epi64⚠Experimentalavx512f,avx512vl

Shuffle 64-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutexvar_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutexvar_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_popcnt_epi8⚠Experimentalavx512bitalg,avx512vl

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm256_maskz_popcnt_epi16⚠Experimentalavx512bitalg,avx512vl

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm256_maskz_popcnt_epi32⚠Experimentalavx512vpopcntdq,avx512vl

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm256_maskz_popcnt_epi64⚠Experimentalavx512vpopcntdq,avx512vl

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm256_maskz_rcp14_pd⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm256_maskz_rcp14_ps⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm256_maskz_rol_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_rol_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_rolv_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_rolv_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_ror_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_ror_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_rorv_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_rorv_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_roundscale_pd⚠Experimentalavx512f,avx512vl

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm256_maskz_roundscale_ps⚠Experimentalavx512f,avx512vl

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm256_maskz_rsqrt14_pd⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm256_maskz_rsqrt14_ps⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm256_maskz_scalef_pd⚠Experimentalavx512f,avx512vl

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_scalef_ps⚠Experimentalavx512f,avx512vl

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_set1_epi8⚠Experimentalavx512bw,avx512vl

Broadcast 8-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_set1_epi16⚠Experimentalavx512bw,avx512vl

Broadcast the low packed 16-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_set1_epi32⚠Experimentalavx512f,avx512vl

Broadcast 32-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_set1_epi64⚠Experimentalavx512f,avx512vl

Broadcast 64-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shldi_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shldi_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shldi_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shldv_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shldv_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shldv_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shrdi_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shrdi_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shrdi_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shrdv_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shrdv_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shrdv_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shuffle_epi8⚠Experimentalavx512bw,avx512vl

Shuffle packed 8-bit integers in a according to shuffle control mask in the corresponding 8-bit element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shuffle_epi32⚠Experimentalavx512f,avx512vl

Shuffle 32-bit integers in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shuffle_f32x4⚠Experimentalavx512f,avx512vl

Shuffle 128-bits (composed of 4 single-precision (32-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shuffle_f64x2⚠Experimentalavx512f,avx512vl

Shuffle 128-bits (composed of 2 double-precision (64-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shuffle_i32x4⚠Experimentalavx512f,avx512vl

Shuffle 128-bits (composed of 4 32-bit integers) selected by imm8 from a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shuffle_i64x2⚠Experimentalavx512f,avx512vl

Shuffle 128-bits (composed of 2 64-bit integers) selected by imm8 from a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shuffle_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shuffle_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shufflehi_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the high 64 bits of 128-bit lanes of dst, with the low 64 bits of 128-bit lanes being copied from from a to dst, using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shufflelo_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in the low 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the low 64 bits of 128-bit lanes of dst, with the high 64 bits of 128-bit lanes being copied from from a to dst, using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_maskz_sll_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sll_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sll_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_slli_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_slli_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_slli_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sllv_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sllv_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sllv_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sqrt_pd⚠Experimentalavx512f,avx512vl

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sqrt_ps⚠Experimentalavx512f,avx512vl

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sra_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sra_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sra_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srai_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srai_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srai_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srav_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srav_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srav_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srl_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srl_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srl_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srli_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srli_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srli_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srlv_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srlv_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srlv_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sub_epi8⚠Experimentalavx512bw,avx512vl

Subtract packed 8-bit integers in b from packed 8-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sub_epi16⚠Experimentalavx512bw,avx512vl

Subtract packed 16-bit integers in b from packed 16-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sub_epi32⚠Experimentalavx512f,avx512vl

Subtract packed 32-bit integers in b from packed 32-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sub_epi64⚠Experimentalavx512f,avx512vl

Subtract packed 64-bit integers in b from packed 64-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sub_pd⚠Experimentalavx512f,avx512vl

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sub_ps⚠Experimentalavx512f,avx512vl

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_subs_epi8⚠Experimentalavx512bw,avx512vl

Subtract packed signed 8-bit integers in b from packed 8-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_subs_epi16⚠Experimentalavx512bw,avx512vl

Subtract packed signed 16-bit integers in b from packed 16-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_subs_epu8⚠Experimentalavx512bw,avx512vl

Subtract packed unsigned 8-bit integers in b from packed unsigned 8-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_subs_epu16⚠Experimentalavx512bw,avx512vl

Subtract packed unsigned 16-bit integers in b from packed unsigned 16-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_ternarylogic_epi32⚠Experimentalavx512f,avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using zeromask k at 32-bit granularity (32-bit elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_ternarylogic_epi64⚠Experimentalavx512f,avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using zeromask k at 64-bit granularity (64-bit elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpackhi_epi8⚠Experimentalavx512bw,avx512vl

Unpack and interleave 8-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpackhi_epi16⚠Experimentalavx512bw,avx512vl

Unpack and interleave 16-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpackhi_epi32⚠Experimentalavx512f,avx512vl

Unpack and interleave 32-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpackhi_epi64⚠Experimentalavx512f,avx512vl

Unpack and interleave 64-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpackhi_pd⚠Experimentalavx512f,avx512vl

Unpack and interleave double-precision (64-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpackhi_ps⚠Experimentalavx512f,avx512vl

Unpack and interleave single-precision (32-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpacklo_epi8⚠Experimentalavx512bw,avx512vl

Unpack and interleave 8-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpacklo_epi16⚠Experimentalavx512bw,avx512vl

Unpack and interleave 16-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpacklo_epi32⚠Experimentalavx512f,avx512vl

Unpack and interleave 32-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpacklo_epi64⚠Experimentalavx512f,avx512vl

Unpack and interleave 64-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpacklo_pd⚠Experimentalavx512f,avx512vl

Unpack and interleave double-precision (64-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpacklo_ps⚠Experimentalavx512f,avx512vl

Unpack and interleave single-precision (32-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_xor_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_xor_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_max_epi64⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst.

_mm256_max_epu64⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst.

_mm256_min_epi64⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b, and store packed minimum values in dst.

_mm256_min_epu64⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst.

_mm256_movepi8_mask⚠Experimentalavx512bw,avx512vl

Set each bit of mask register k based on the most significant bit of the corresponding packed 8-bit integer in a.

_mm256_movepi16_mask⚠Experimentalavx512bw,avx512vl

Set each bit of mask register k based on the most significant bit of the corresponding packed 16-bit integer in a.

_mm256_movm_epi8⚠Experimentalavx512bw,avx512vl

Set each packed 8-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm256_movm_epi16⚠Experimentalavx512bw,avx512vl

Set each packed 16-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm256_multishift_epi64_epi8⚠Experimentalavx512vbmi,avx512vl

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst.

_mm256_or_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst.

_mm256_or_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise OR of packed 64-bit integers in a and b, and store the resut in dst.

_mm256_permutex2var_epi8⚠Experimentalavx512vbmi,avx512vl

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm256_permutex2var_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm256_permutex2var_epi32⚠Experimentalavx512f,avx512vl

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm256_permutex2var_epi64⚠Experimentalavx512f,avx512vl

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm256_permutex2var_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm256_permutex2var_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm256_permutex_epi64⚠Experimentalavx512f,avx512vl

Shuffle 64-bit integers in a within 256-bit lanes using the control in imm8, and store the results in dst.

_mm256_permutex_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 256-bit lanes using the control in imm8, and store the results in dst.

_mm256_permutexvar_epi8⚠Experimentalavx512vbmi,avx512vl

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm256_permutexvar_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm256_permutexvar_epi32⚠Experimentalavx512f,avx512vl

Shuffle 32-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm256_permutexvar_epi64⚠Experimentalavx512f,avx512vl

Shuffle 64-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm256_permutexvar_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst.

_mm256_permutexvar_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a across lanes using the corresponding index in idx.

_mm256_popcnt_epi8⚠Experimentalavx512bitalg,avx512vl

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm256_popcnt_epi16⚠Experimentalavx512bitalg,avx512vl

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm256_popcnt_epi32⚠Experimentalavx512vpopcntdq,avx512vl

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm256_popcnt_epi64⚠Experimentalavx512vpopcntdq,avx512vl

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm256_rcp14_pd⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm256_rcp14_ps⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm256_rol_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst.

_mm256_rol_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst.

_mm256_rolv_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm256_rolv_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm256_ror_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst.

_mm256_ror_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst.

_mm256_rorv_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm256_rorv_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm256_roundscale_pd⚠Experimentalavx512f,avx512vl

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm256_roundscale_ps⚠Experimentalavx512f,avx512vl

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm256_scalef_pd⚠Experimentalavx512f,avx512vl

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst.

_mm256_scalef_ps⚠Experimentalavx512f,avx512vl

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst.

_mm256_shldi_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst).

_mm256_shldi_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst.

_mm256_shldi_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst).

_mm256_shldv_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst.

_mm256_shldv_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst.

_mm256_shldv_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst.

_mm256_shrdi_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst.

_mm256_shrdi_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst.

_mm256_shrdi_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst.

_mm256_shrdv_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst.

_mm256_shrdv_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst.

_mm256_shrdv_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst.

_mm256_shuffle_f32x4⚠Experimentalavx512f,avx512vl

Shuffle 128-bits (composed of 4 single-precision (32-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst.

_mm256_shuffle_f64x2⚠Experimentalavx512f,avx512vl

Shuffle 128-bits (composed of 2 double-precision (64-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst.

_mm256_shuffle_i32x4⚠Experimentalavx512f,avx512vl

Shuffle 128-bits (composed of 4 32-bit integers) selected by imm8 from a and b, and store the results in dst.

_mm256_shuffle_i64x2⚠Experimentalavx512f,avx512vl

Shuffle 128-bits (composed of 2 64-bit integers) selected by imm8 from a and b, and store the results in dst.

_mm256_sllv_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm256_sra_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst.

_mm256_srai_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst.

_mm256_srav_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst.

_mm256_srav_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst.

_mm256_srlv_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm256_store_epi32⚠Experimentalavx512f,avx512vl

Store 256-bits (composed of 8 packed 32-bit integers) from a into memory. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_store_epi64⚠Experimentalavx512f,avx512vl

Store 256-bits (composed of 4 packed 64-bit integers) from a into memory. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_storeu_epi8⚠Experimentalavx512bw,avx512vl

Store 256-bits (composed of 32 packed 8-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm256_storeu_epi16⚠Experimentalavx512bw,avx512vl

Store 256-bits (composed of 16 packed 16-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm256_storeu_epi32⚠Experimentalavx512f,avx512vl

Store 256-bits (composed of 8 packed 32-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm256_storeu_epi64⚠Experimentalavx512f,avx512vl

Store 256-bits (composed of 4 packed 64-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm256_ternarylogic_epi32⚠Experimentalavx512f,avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst.

_mm256_ternarylogic_epi64⚠Experimentalavx512f,avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst.

_mm256_test_epi8_mask⚠Experimentalavx512bw,avx512vl

Compute the bitwise AND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm256_test_epi16_mask⚠Experimentalavx512bw,avx512vl

Compute the bitwise AND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm256_test_epi32_mask⚠Experimentalavx512f,avx512vl

Compute the bitwise AND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm256_test_epi64_mask⚠Experimentalavx512f,avx512vl

Compute the bitwise AND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm256_testn_epi8_mask⚠Experimentalavx512bw,avx512vl

Compute the bitwise NAND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm256_testn_epi16_mask⚠Experimentalavx512bw,avx512vl

Compute the bitwise NAND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm256_testn_epi32_mask⚠Experimentalavx512f,avx512vl

Compute the bitwise NAND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm256_testn_epi64_mask⚠Experimentalavx512f,avx512vl

Compute the bitwise NAND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm256_xor_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst.

_mm256_xor_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst.

_mm512_abs_epi8⚠Experimentalavx512bw

Compute the absolute value of packed signed 8-bit integers in a, and store the unsigned results in dst.

_mm512_abs_epi16⚠Experimentalavx512bw

Compute the absolute value of packed signed 16-bit integers in a, and store the unsigned results in dst.

_mm512_abs_epi32⚠Experimentalavx512f

Computes the absolute values of packed 32-bit integers in a.

_mm512_abs_epi64⚠Experimentalavx512f

Compute the absolute value of packed signed 64-bit integers in a, and store the unsigned results in dst.

_mm512_abs_pd⚠Experimentalavx512f

Finds the absolute value of each packed double-precision (64-bit) floating-point element in v2, storing the results in dst.

_mm512_abs_ps⚠Experimentalavx512f

Finds the absolute value of each packed single-precision (32-bit) floating-point element in v2, storing the results in dst.

_mm512_add_epi8⚠Experimentalavx512bw

Add packed 8-bit integers in a and b, and store the results in dst.

_mm512_add_epi16⚠Experimentalavx512bw

Add packed 16-bit integers in a and b, and store the results in dst.

_mm512_add_epi32⚠Experimentalavx512f

Add packed 32-bit integers in a and b, and store the results in dst.

_mm512_add_epi64⚠Experimentalavx512f

Add packed 64-bit integers in a and b, and store the results in dst.

_mm512_add_pd⚠Experimentalavx512f

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst.

_mm512_add_ps⚠Experimentalavx512f

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst.

_mm512_add_round_pd⚠Experimentalavx512f

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst.

_mm512_add_round_ps⚠Experimentalavx512f

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst.

_mm512_adds_epi8⚠Experimentalavx512bw

Add packed signed 8-bit integers in a and b using saturation, and store the results in dst.

_mm512_adds_epi16⚠Experimentalavx512bw

Add packed signed 16-bit integers in a and b using saturation, and store the results in dst.

_mm512_adds_epu8⚠Experimentalavx512bw

Add packed unsigned 8-bit integers in a and b using saturation, and store the results in dst.

_mm512_adds_epu16⚠Experimentalavx512bw

Add packed unsigned 16-bit integers in a and b using saturation, and store the results in dst.

_mm512_aesdec_epi128⚠Experimentalavx512vaes,avx512f

Performs one round of an AES decryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

_mm512_aesdeclast_epi128⚠Experimentalavx512vaes,avx512f

Performs the last round of an AES decryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

_mm512_aesenc_epi128⚠Experimentalavx512vaes,avx512f

Performs one round of an AES encryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

_mm512_aesenclast_epi128⚠Experimentalavx512vaes,avx512f

Performs the last round of an AES encryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

_mm512_alignr_epi8⚠Experimentalavx512bw

Concatenate pairs of 16-byte blocks in a and b into a 32-byte temporary result, shift the result right by imm8 bytes, and store the low 16 bytes in dst.

_mm512_alignr_epi32⚠Experimentalavx512f

Concatenate a and b into a 128-byte immediate result, shift the result right by imm8 32-bit elements, and store the low 64 bytes (16 elements) in dst.

_mm512_alignr_epi64⚠Experimentalavx512f

Concatenate a and b into a 128-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 64 bytes (8 elements) in dst.

_mm512_and_epi32⚠Experimentalavx512f

Compute the bitwise AND of packed 32-bit integers in a and b, and store the results in dst.

_mm512_and_epi64⚠Experimentalavx512f

Compute the bitwise AND of 512 bits (composed of packed 64-bit integers) in a and b, and store the results in dst.

_mm512_and_si512⚠Experimentalavx512f

Compute the bitwise AND of 512 bits (representing integer data) in a and b, and store the result in dst.

_mm512_andnot_epi32⚠Experimentalavx512f

Compute the bitwise NOT of packed 32-bit integers in a and then AND with b, and store the results in dst.

_mm512_andnot_epi64⚠Experimentalavx512f

Compute the bitwise NOT of 512 bits (composed of packed 64-bit integers) in a and then AND with b, and store the results in dst.

_mm512_andnot_si512⚠Experimentalavx512f

Compute the bitwise NOT of 512 bits (representing integer data) in a and then AND with b, and store the result in dst.

_mm512_avg_epu8⚠Experimentalavx512bw

Average packed unsigned 8-bit integers in a and b, and store the results in dst.

_mm512_avg_epu16⚠Experimentalavx512bw

Average packed unsigned 16-bit integers in a and b, and store the results in dst.

_mm512_bitshuffle_epi64_mask⚠Experimentalavx512bitalg

Considers the input b as packed 64-bit integers and c as packed 8-bit integers. Then groups 8 8-bit values from cas indices into the the bits of the corresponding 64-bit integer. It then selects these bits and packs them into the output.

_mm512_broadcast_f32x4⚠Experimentalavx512f

Broadcast the 4 packed single-precision (32-bit) floating-point elements from a to all elements of dst.

_mm512_broadcast_f64x4⚠Experimentalavx512f

Broadcast the 4 packed double-precision (64-bit) floating-point elements from a to all elements of dst.

_mm512_broadcast_i32x4⚠Experimentalavx512f

Broadcast the 4 packed 32-bit integers from a to all elements of dst.

_mm512_broadcast_i64x4⚠Experimentalavx512f

Broadcast the 4 packed 64-bit integers from a to all elements of dst.

_mm512_broadcastb_epi8⚠Experimentalavx512bw

Broadcast the low packed 8-bit integer from a to all elements of dst.

_mm512_broadcastd_epi32⚠Experimentalavx512f

Broadcast the low packed 32-bit integer from a to all elements of dst.

_mm512_broadcastmb_epi64⚠Experimentalavx512cd

Broadcast the low 8-bits from input mask k to all 64-bit elements of dst.

_mm512_broadcastmw_epi32⚠Experimentalavx512cd

Broadcast the low 16-bits from input mask k to all 32-bit elements of dst.

_mm512_broadcastq_epi64⚠Experimentalavx512f

Broadcast the low packed 64-bit integer from a to all elements of dst.

_mm512_broadcastsd_pd⚠Experimentalavx512f

Broadcast the low double-precision (64-bit) floating-point element from a to all elements of dst.

_mm512_broadcastss_ps⚠Experimentalavx512f

Broadcast the low single-precision (32-bit) floating-point element from a to all elements of dst.

_mm512_broadcastw_epi16⚠Experimentalavx512bw

Broadcast the low packed 16-bit integer from a to all elements of dst.

_mm512_bslli_epi128⚠Experimentalavx512bw

Shift 128-bit lanes in a left by imm8 bytes while shifting in zeros, and store the results in dst.

_mm512_bsrli_epi128⚠Experimentalavx512bw

Shift 128-bit lanes in a right by imm8 bytes while shifting in zeros, and store the results in dst.

_mm512_castpd128_pd512⚠Experimentalavx512f

Cast vector of type __m128d to type __m512d; the upper 384 bits of the result are undefined. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castpd256_pd512⚠Experimentalavx512f

Cast vector of type __m256d to type __m512d; the upper 256 bits of the result are undefined. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castpd512_pd128⚠Experimentalavx512f

Cast vector of type __m512d to type __m128d. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castpd512_pd256⚠Experimentalavx512f

Cast vector of type __m512d to type __m256d. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castpd_ps⚠Experimentalavx512f

Cast vector of type __m512d to type __m512. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castpd_si512⚠Experimentalavx512f

Cast vector of type __m512d to type __m512i. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castps128_ps512⚠Experimentalavx512f

Cast vector of type __m128 to type __m512; the upper 384 bits of the result are undefined. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castps256_ps512⚠Experimentalavx512f

Cast vector of type __m256 to type __m512; the upper 256 bits of the result are undefined. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castps512_ps128⚠Experimentalavx512f

Cast vector of type __m512 to type __m128. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castps512_ps256⚠Experimentalavx512f

Cast vector of type __m512 to type __m256. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castps_pd⚠Experimentalavx512f

Cast vector of type __m512 to type __m512d. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castps_si512⚠Experimentalavx512f

Cast vector of type __m512 to type __m512i. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castsi128_si512⚠Experimentalavx512f

Cast vector of type __m128i to type __m512i; the upper 384 bits of the result are undefined. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castsi256_si512⚠Experimentalavx512f

Cast vector of type __m256i to type __m512i; the upper 256 bits of the result are undefined. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castsi512_pd⚠Experimentalavx512f

Cast vector of type __m512i to type __m512d. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castsi512_ps⚠Experimentalavx512f

Cast vector of type __m512i to type __m512. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castsi512_si128⚠Experimentalavx512f

Cast vector of type __m512i to type __m128i. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castsi512_si256⚠Experimentalavx512f

Cast vector of type __m512i to type __m256i. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_clmulepi64_epi128⚠Experimentalavx512vpclmulqdq,avx512f

Performs a carry-less multiplication of two 64-bit polynomials over the finite field GF(2^k) - in each of the 4 128-bit lanes.

_mm512_cmp_epi8_mask⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_epi16_mask⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_epi32_mask⚠Experimentalavx512f

Compare packed signed 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_epi64_mask⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_epu8_mask⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_epu16_mask⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b based on the comparison operand specified by IMM8, and store the results in mask vector k.

_mm512_cmp_epu32_mask⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_epu64_mask⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_round_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cmp_round_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cmpeq_epi8_mask⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_epi16_mask⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_epi32_mask⚠Experimentalavx512f

Compare packed 32-bit integers in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_epi64_mask⚠Experimentalavx512f

Compare packed 64-bit integers in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_epu8_mask⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_epu16_mask⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_epu32_mask⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_epu64_mask⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for equality, and store the results in mask vector k.

_mm512_cmpge_epi8_mask⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm512_cmpge_epi16_mask⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm512_cmpge_epi32_mask⚠Experimentalavx512f

Compare packed signed 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm512_cmpge_epi64_mask⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm512_cmpge_epu8_mask⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm512_cmpge_epu16_mask⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm512_cmpge_epu32_mask⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm512_cmpge_epu64_mask⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm512_cmpgt_epi8_mask⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm512_cmpgt_epi16_mask⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm512_cmpgt_epi32_mask⚠Experimentalavx512f

Compare packed signed 32-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm512_cmpgt_epi64_mask⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm512_cmpgt_epu8_mask⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm512_cmpgt_epu16_mask⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm512_cmpgt_epu32_mask⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm512_cmpgt_epu64_mask⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm512_cmple_epi8_mask⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_epi16_mask⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_epi32_mask⚠Experimentalavx512f

Compare packed signed 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_epi64_mask⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_epu8_mask⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_epu16_mask⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_epu32_mask⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_epu64_mask⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmplt_epi8_mask⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_epi16_mask⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_epi32_mask⚠Experimentalavx512f

Compare packed signed 32-bit integers in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_epi64_mask⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_epu8_mask⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_epu16_mask⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_epu32_mask⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_epu64_mask⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for less-than, and store the results in mask vector k.

_mm512_cmpneq_epi8_mask⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_epi16_mask⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_epi32_mask⚠Experimentalavx512f

Compare packed 32-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_epi64_mask⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_epu8_mask⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_epu16_mask⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_epu32_mask⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_epu64_mask⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpnle_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for not-less-than-or-equal, and store the results in mask vector k.

_mm512_cmpnle_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for not-less-than-or-equal, and store the results in mask vector k.

_mm512_cmpnlt_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for not-less-than, and store the results in mask vector k.

_mm512_cmpnlt_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for not-less-than, and store the results in mask vector k.

_mm512_cmpord_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b to see if neither is NaN, and store the results in mask vector k.

_mm512_cmpord_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b to see if neither is NaN, and store the results in mask vector k.

_mm512_cmpunord_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b to see if either is NaN, and store the results in mask vector k.

_mm512_cmpunord_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b to see if either is NaN, and store the results in mask vector k.

_mm512_conflict_epi32⚠Experimentalavx512cd

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit. Each element’s comparison forms a zero extended bit vector in dst.

_mm512_conflict_epi64⚠Experimentalavx512cd

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit. Each element’s comparison forms a zero extended bit vector in dst.

_mm512_cvt_roundepi32_ps⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm512_cvt_roundepu32_ps⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm512_cvt_roundpd_epi32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst.

_mm512_cvt_roundpd_epu32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst.

_mm512_cvt_roundpd_ps⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm512_cvt_roundph_ps⚠Experimentalavx512f

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cvt_roundps_epi32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst.

_mm512_cvt_roundps_epu32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst.

_mm512_cvt_roundps_pd⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cvt_roundps_ph⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cvtepi8_epi16⚠Experimentalavx512bw

Sign extend packed 8-bit integers in a to packed 16-bit integers, and store the results in dst.

_mm512_cvtepi8_epi32⚠Experimentalavx512f

Sign extend packed 8-bit integers in a to packed 32-bit integers, and store the results in dst.

_mm512_cvtepi8_epi64⚠Experimentalavx512f

Sign extend packed 8-bit integers in the low 8 bytes of a to packed 64-bit integers, and store the results in dst.

_mm512_cvtepi16_epi8⚠Experimentalavx512bw

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm512_cvtepi16_epi32⚠Experimentalavx512f

Sign extend packed 16-bit integers in a to packed 32-bit integers, and store the results in dst.

_mm512_cvtepi16_epi64⚠Experimentalavx512f

Sign extend packed 16-bit integers in a to packed 64-bit integers, and store the results in dst.

_mm512_cvtepi32_epi8⚠Experimentalavx512f

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm512_cvtepi32_epi16⚠Experimentalavx512f

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst.

_mm512_cvtepi32_epi64⚠Experimentalavx512f

Sign extend packed 32-bit integers in a to packed 64-bit integers, and store the results in dst.

_mm512_cvtepi32_pd⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm512_cvtepi32_ps⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm512_cvtepi32lo_pd⚠Experimentalavx512f

Performs element-by-element conversion of the lower half of packed 32-bit integer elements in v2 to packed double-precision (64-bit) floating-point elements, storing the results in dst.

_mm512_cvtepi64_epi8⚠Experimentalavx512f

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm512_cvtepi64_epi16⚠Experimentalavx512f

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst.

_mm512_cvtepi64_epi32⚠Experimentalavx512f

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst.

_mm512_cvtepu8_epi16⚠Experimentalavx512bw

Zero extend packed unsigned 8-bit integers in a to packed 16-bit integers, and store the results in dst.

_mm512_cvtepu8_epi32⚠Experimentalavx512f

Zero extend packed unsigned 8-bit integers in a to packed 32-bit integers, and store the results in dst.

_mm512_cvtepu8_epi64⚠Experimentalavx512f

Zero extend packed unsigned 8-bit integers in the low 8 byte sof a to packed 64-bit integers, and store the results in dst.

_mm512_cvtepu16_epi32⚠Experimentalavx512f

Zero extend packed unsigned 16-bit integers in a to packed 32-bit integers, and store the results in dst.

_mm512_cvtepu16_epi64⚠Experimentalavx512f

Zero extend packed unsigned 16-bit integers in a to packed 64-bit integers, and store the results in dst.

_mm512_cvtepu32_epi64⚠Experimentalavx512f

Zero extend packed unsigned 32-bit integers in a to packed 64-bit integers, and store the results in dst.

_mm512_cvtepu32_pd⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm512_cvtepu32_ps⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm512_cvtepu32lo_pd⚠Experimentalavx512f

Performs element-by-element conversion of the lower half of packed 32-bit unsigned integer elements in v2 to packed double-precision (64-bit) floating-point elements, storing the results in dst.

_mm512_cvtne2ps_pbh⚠Experimentalavx512bf16,avx512f

Convert packed single-precision (32-bit) floating-point elements in two 512-bit vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in a
512-bit wide vector. Intel’s documentation

_mm512_cvtneps_pbh⚠Experimentalavx512bf16,avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst. Intel’s documentation

_mm512_cvtpd_epi32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst.

_mm512_cvtpd_epu32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst.

_mm512_cvtpd_ps⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm512_cvtpd_pslo⚠Experimentalavx512f

Performs an element-by-element conversion of packed double-precision (64-bit) floating-point elements in v2 to single-precision (32-bit) floating-point elements and stores them in dst. The elements are stored in the lower half of the results vector, while the remaining upper half locations are set to 0.

_mm512_cvtph_ps⚠Experimentalavx512f

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm512_cvtps_epi32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst.

_mm512_cvtps_epu32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst.

_mm512_cvtps_pd⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm512_cvtps_ph⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cvtpslo_pd⚠Experimentalavx512f

Performs element-by-element conversion of the lower half of packed single-precision (32-bit) floating-point elements in v2 to packed double-precision (64-bit) floating-point elements, storing the results in dst.

_mm512_cvtsepi16_epi8⚠Experimentalavx512bw

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm512_cvtsepi32_epi8⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm512_cvtsepi32_epi16⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm512_cvtsepi64_epi8⚠Experimentalavx512f

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm512_cvtsepi64_epi16⚠Experimentalavx512f

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm512_cvtsepi64_epi32⚠Experimentalavx512f

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst.

_mm512_cvtsi512_si32⚠Experimentalavx512f

Copy the lower 32-bit integer in a to dst.

_mm512_cvtt_roundpd_epi32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cvtt_roundpd_epu32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cvtt_roundps_epi32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cvtt_roundps_epu32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cvttpd_epi32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst.

_mm512_cvttpd_epu32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst.

_mm512_cvttps_epi32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst.

_mm512_cvttps_epu32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst.

_mm512_cvtusepi16_epi8⚠Experimentalavx512bw

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm512_cvtusepi32_epi8⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm512_cvtusepi32_epi16⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst.

_mm512_cvtusepi64_epi8⚠Experimentalavx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm512_cvtusepi64_epi16⚠Experimentalavx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst.

_mm512_cvtusepi64_epi32⚠Experimentalavx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst.

_mm512_dbsad_epu8⚠Experimentalavx512bw

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst. Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm512_div_pd⚠Experimentalavx512f

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst.

_mm512_div_ps⚠Experimentalavx512f

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst.

_mm512_div_round_pd⚠Experimentalavx512f

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, =and store the results in dst.

_mm512_div_round_ps⚠Experimentalavx512f

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst.

_mm512_dpbf16_ps⚠Experimentalavx512bf16,avx512f

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst.Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst. Intel’s documentation

_mm512_dpbusd_epi32⚠Experimentalavx512vnni

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm512_dpbusds_epi32⚠Experimentalavx512vnni

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst.

_mm512_dpwssd_epi32⚠Experimentalavx512vnni

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm512_dpwssds_epi32⚠Experimentalavx512vnni

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst.

_mm512_extractf32x4_ps⚠Experimentalavx512f

Extract 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from a, selected with imm8, and store the result in dst.

_mm512_extractf64x4_pd⚠Experimentalavx512f

Extract 256 bits (composed of 4 packed double-precision (64-bit) floating-point elements) from a, selected with imm8, and store the result in dst.

_mm512_extracti32x4_epi32⚠Experimentalavx512f

Extract 128 bits (composed of 4 packed 32-bit integers) from a, selected with IMM2, and store the result in dst.

_mm512_extracti64x4_epi64⚠Experimentalavx512f

Extract 256 bits (composed of 4 packed 64-bit integers) from a, selected with IMM1, and store the result in dst.

_mm512_fixupimm_pd⚠Experimentalavx512f

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst. imm8 is used to set the required flags reporting.

_mm512_fixupimm_ps⚠Experimentalavx512f

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst. imm8 is used to set the required flags reporting.

_mm512_fixupimm_round_pd⚠Experimentalavx512f

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst. imm8 is used to set the required flags reporting.

_mm512_fixupimm_round_ps⚠Experimentalavx512f

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst. imm8 is used to set the required flags reporting.

_mm512_fmadd_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst.

_mm512_fmadd_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst.

_mm512_fmadd_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst.

_mm512_fmadd_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst.

_mm512_fmaddsub_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst.

_mm512_fmaddsub_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst.

_mm512_fmaddsub_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst.

_mm512_fmaddsub_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst.

_mm512_fmsub_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst.

_mm512_fmsub_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst.

_mm512_fmsub_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst.

_mm512_fmsub_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst.

_mm512_fmsubadd_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst.

_mm512_fmsubadd_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst.

_mm512_fmsubadd_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst.

_mm512_fmsubadd_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst.

_mm512_fnmadd_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst.

_mm512_fnmadd_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst.

_mm512_fnmadd_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst.

_mm512_fnmadd_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst.

_mm512_fnmsub_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst.

_mm512_fnmsub_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst.

_mm512_fnmsub_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst.

_mm512_fnmsub_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst.

_mm512_getexp_pd⚠Experimentalavx512f

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.

_mm512_getexp_ps⚠Experimentalavx512f

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.

_mm512_getexp_round_pd⚠Experimentalavx512f

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_getexp_round_ps⚠Experimentalavx512f

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_getmant_pd⚠Experimentalavx512f

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm512_getmant_ps⚠Experimentalavx512f

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign. The mantissa is normalized to the interval specified by interv, which can take the following values: _MM_MANT_NORM_1_2 // interval [1, 2) _MM_MANT_NORM_p5_2 // interval [0.5, 2) _MM_MANT_NORM_p5_1 // interval [0.5, 1) _MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5) The sign is determined by sc which can take the following values: _MM_MANT_SIGN_src // sign = sign(src) _MM_MANT_SIGN_zero // sign = 0 _MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm512_getmant_round_pd⚠Experimentalavx512f

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_getmant_round_ps⚠Experimentalavx512f

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_gf2p8affine_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512f

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm512_gf2p8affineinv_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512f

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm512_gf2p8mul_epi8⚠Experimentalavx512gfni,avx512bw,avx512f

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm512_i32gather_epi32⚠Experimentalavx512f

Gather 32-bit integers from memory using 32-bit indices. 32-bit elements are loaded from addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.

_mm512_i32gather_epi64⚠Experimentalavx512f

Gather 64-bit integers from memory using 32-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.

_mm512_i32gather_pd⚠Experimentalavx512f

Gather double-precision (64-bit) floating-point elements from memory using 32-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.

_mm512_i32gather_ps⚠Experimentalavx512f

Gather single-precision (32-bit) floating-point elements from memory using 32-bit indices. 32-bit elements are loaded from addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.

_mm512_i32scatter_epi32⚠Experimentalavx512f

Scatter 32-bit integers from a into memory using 32-bit indices. 32-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). scale should be 1, 2, 4 or 8.

_mm512_i32scatter_epi64⚠Experimentalavx512f

Scatter 64-bit integers from a into memory using 32-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). scale should be 1, 2, 4 or 8.

_mm512_i32scatter_pd⚠Experimentalavx512f

Scatter double-precision (64-bit) floating-point elements from a into memory using 32-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). scale should be 1, 2, 4 or 8.

_mm512_i32scatter_ps⚠Experimentalavx512f

Scatter single-precision (32-bit) floating-point elements from a into memory using 32-bit indices. 32-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). scale should be 1, 2, 4 or 8.

_mm512_i64gather_epi32⚠Experimentalavx512f

Gather 32-bit integers from memory using 64-bit indices. 32-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.

_mm512_i64gather_epi64⚠Experimentalavx512f

Gather 64-bit integers from memory using 64-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.

_mm512_i64gather_pd⚠Experimentalavx512f

Gather double-precision (64-bit) floating-point elements from memory using 64-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.

_mm512_i64gather_ps⚠Experimentalavx512f

Gather single-precision (32-bit) floating-point elements from memory using 64-bit indices. 32-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.

_mm512_i64scatter_epi32⚠Experimentalavx512f

Scatter 32-bit integers from a into memory using 64-bit indices. 32-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). scale should be 1, 2, 4 or 8.

_mm512_i64scatter_epi64⚠Experimentalavx512f

Scatter 64-bit integers from a into memory using 64-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). scale should be 1, 2, 4 or 8.

_mm512_i64scatter_pd⚠Experimentalavx512f

Scatter double-precision (64-bit) floating-point elements from a into memory using 64-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). scale should be 1, 2, 4 or 8.

_mm512_i64scatter_ps⚠Experimentalavx512f

Scatter single-precision (32-bit) floating-point elements from a into memory using 64-bit indices. 32-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_insertf32x4⚠Experimentalavx512f

Copy a to dst, then insert 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from b into dst at the location specified by imm8.

_mm512_insertf64x4⚠Experimentalavx512f

Copy a to dst, then insert 256 bits (composed of 4 packed double-precision (64-bit) floating-point elements) from b into dst at the location specified by imm8.

_mm512_inserti32x4⚠Experimentalavx512f

Copy a to dst, then insert 128 bits (composed of 4 packed 32-bit integers) from b into dst at the location specified by imm8.

_mm512_inserti64x4⚠Experimentalavx512f

Copy a to dst, then insert 256 bits (composed of 4 packed 64-bit integers) from b into dst at the location specified by imm8.

_mm512_int2mask⚠Experimentalavx512f

Converts integer mask into bitmask, storing the result in dst.

_mm512_kand⚠Experimentalavx512f

Compute the bitwise AND of 16-bit masks a and b, and store the result in k.

_mm512_kandn⚠Experimentalavx512f

Compute the bitwise NOT of 16-bit masks a and then AND with b, and store the result in k.

_mm512_kmov⚠Experimentalavx512f

Copy 16-bit mask a to k.

_mm512_knot⚠Experimentalavx512f

Compute the bitwise NOT of 16-bit mask a, and store the result in k.

_mm512_kor⚠Experimentalavx512f

Compute the bitwise OR of 16-bit masks a and b, and store the result in k.

_mm512_kortestc⚠Experimentalavx512f

Performs bitwise OR between k1 and k2, storing the result in dst. CF flag is set if dst consists of all 1’s.

_mm512_kunpackb⚠Experimentalavx512f

Unpack and interleave 8 bits from masks a and b, and store the 16-bit result in k.

_mm512_kxnor⚠Experimentalavx512f

Compute the bitwise XNOR of 16-bit masks a and b, and store the result in k.

_mm512_kxor⚠Experimentalavx512f

Compute the bitwise XOR of 16-bit masks a and b, and store the result in k.

_mm512_load_epi32⚠Experimentalavx512f

Load 512-bits (composed of 16 packed 32-bit integers) from memory into dst. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_load_epi64⚠Experimentalavx512f

Load 512-bits (composed of 8 packed 64-bit integers) from memory into dst. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_load_pd⚠Experimentalavx512f

Load 512-bits (composed of 8 packed double-precision (64-bit) floating-point elements) from memory into dst. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_load_ps⚠Experimentalavx512f

Load 512-bits (composed of 16 packed single-precision (32-bit) floating-point elements) from memory into dst. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_load_si512⚠Experimentalavx512f

Load 512-bits of integer data from memory into dst. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_loadu_epi8⚠Experimentalavx512bw

Load 512-bits (composed of 64 packed 8-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm512_loadu_epi16⚠Experimentalavx512bw

Load 512-bits (composed of 32 packed 16-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm512_loadu_epi32⚠Experimentalavx512f

Load 512-bits (composed of 16 packed 32-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm512_loadu_epi64⚠Experimentalavx512f

Load 512-bits (composed of 8 packed 64-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm512_loadu_pd⚠Experimentalavx512f

Loads 512-bits (composed of 8 packed double-precision (64-bit) floating-point elements) from memory into result. mem_addr does not need to be aligned on any particular boundary.

_mm512_loadu_ps⚠Experimentalavx512f

Loads 512-bits (composed of 16 packed single-precision (32-bit) floating-point elements) from memory into result. mem_addr does not need to be aligned on any particular boundary.

_mm512_loadu_si512⚠Experimentalavx512f

Load 512-bits of integer data from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm512_lzcnt_epi32⚠Experimentalavx512cd

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst.

_mm512_lzcnt_epi64⚠Experimentalavx512cd

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst.

_mm512_madd52hi_epu64⚠Experimentalavx512ifma

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the high 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst.

_mm512_madd52lo_epu64⚠Experimentalavx512ifma

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the low 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst.

_mm512_madd_epi16⚠Experimentalavx512bw

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Horizontally add adjacent pairs of intermediate 32-bit integers, and pack the results in dst.

_mm512_maddubs_epi16⚠Experimentalavx512bw

Vertically multiply each unsigned 8-bit integer from a with the corresponding signed 8-bit integer from b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst.

_mm512_mask2_permutex2var_epi8⚠Experimentalavx512vbmi

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask2_permutex2var_epi16⚠Experimentalavx512bw

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm512_mask2_permutex2var_epi32⚠Experimentalavx512f

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm512_mask2_permutex2var_epi64⚠Experimentalavx512f

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm512_mask2_permutex2var_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set)

_mm512_mask2_permutex2var_ps⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm512_mask2int⚠Experimentalavx512f

Converts bit mask k1 into an integer value, storing the results in dst.

_mm512_mask3_fmadd_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmadd_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmadd_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmadd_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmaddsub_pd⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmaddsub_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmaddsub_round_pd⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmaddsub_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmsub_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmsub_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmsub_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmsub_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmsubadd_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmsubadd_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmsubadd_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmsubadd_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fnmadd_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fnmadd_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fnmadd_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fnmadd_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fnmsub_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fnmsub_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fnmsub_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fnmsub_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask_abs_epi8⚠Experimentalavx512bw

Compute the absolute value of packed signed 8-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_abs_epi16⚠Experimentalavx512bw

Compute the absolute value of packed signed 16-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_abs_epi32⚠Experimentalavx512f

Computes the absolute value of packed 32-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_abs_epi64⚠Experimentalavx512f

Compute the absolute value of packed signed 64-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_abs_pd⚠Experimentalavx512f

Finds the absolute value of each packed double-precision (64-bit) floating-point element in v2, storing the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_abs_ps⚠Experimentalavx512f

Finds the absolute value of each packed single-precision (32-bit) floating-point element in v2, storing the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_add_epi8⚠Experimentalavx512bw

Add packed 8-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_add_epi16⚠Experimentalavx512bw

Add packed 16-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_add_epi32⚠Experimentalavx512f

Add packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_add_epi64⚠Experimentalavx512f

Add packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_add_pd⚠Experimentalavx512f

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_add_ps⚠Experimentalavx512f

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_add_round_pd⚠Experimentalavx512f

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_add_round_ps⚠Experimentalavx512f

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_adds_epi8⚠Experimentalavx512bw

Add packed signed 8-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_adds_epi16⚠Experimentalavx512bw

Add packed signed 16-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_adds_epu8⚠Experimentalavx512bw

Add packed unsigned 8-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_adds_epu16⚠Experimentalavx512bw

Add packed unsigned 16-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_alignr_epi8⚠Experimentalavx512bw

Concatenate pairs of 16-byte blocks in a and b into a 32-byte temporary result, shift the result right by imm8 bytes, and store the low 16 bytes in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_alignr_epi32⚠Experimentalavx512f

Concatenate a and b into a 128-byte immediate result, shift the result right by imm8 32-bit elements, and store the low 64 bytes (16 elements) in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_alignr_epi64⚠Experimentalavx512f

Concatenate a and b into a 128-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 64 bytes (8 elements) in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_and_epi32⚠Experimentalavx512f

Performs element-by-element bitwise AND between packed 32-bit integer elements of a and b, storing the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_and_epi64⚠Experimentalavx512f

Compute the bitwise AND of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_andnot_epi32⚠Experimentalavx512f

Compute the bitwise NOT of packed 32-bit integers in a and then AND with b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_andnot_epi64⚠Experimentalavx512f

Compute the bitwise NOT of packed 64-bit integers in a and then AND with b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_avg_epu8⚠Experimentalavx512bw

Average packed unsigned 8-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_avg_epu16⚠Experimentalavx512bw

Average packed unsigned 16-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_bitshuffle_epi64_mask⚠Experimentalavx512bitalg

Considers the input b as packed 64-bit integers and c as packed 8-bit integers. Then groups 8 8-bit values from cas indices into the the bits of the corresponding 64-bit integer. It then selects these bits and packs them into the output.

_mm512_mask_blend_epi8⚠Experimentalavx512bw

Blend packed 8-bit integers from a and b using control mask k, and store the results in dst.

_mm512_mask_blend_epi16⚠Experimentalavx512bw

Blend packed 16-bit integers from a and b using control mask k, and store the results in dst.

_mm512_mask_blend_epi32⚠Experimentalavx512f

Blend packed 32-bit integers from a and b using control mask k, and store the results in dst.

_mm512_mask_blend_epi64⚠Experimentalavx512f

Blend packed 64-bit integers from a and b using control mask k, and store the results in dst.

_mm512_mask_blend_pd⚠Experimentalavx512f

Blend packed double-precision (64-bit) floating-point elements from a and b using control mask k, and store the results in dst.

_mm512_mask_blend_ps⚠Experimentalavx512f

Blend packed single-precision (32-bit) floating-point elements from a and b using control mask k, and store the results in dst.

_mm512_mask_broadcast_f32x4⚠Experimentalavx512f

Broadcast the 4 packed single-precision (32-bit) floating-point elements from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcast_f64x4⚠Experimentalavx512f

Broadcast the 4 packed double-precision (64-bit) floating-point elements from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcast_i32x4⚠Experimentalavx512f

Broadcast the 4 packed 32-bit integers from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcast_i64x4⚠Experimentalavx512f

Broadcast the 4 packed 64-bit integers from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcastb_epi8⚠Experimentalavx512bw

Broadcast the low packed 8-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcastd_epi32⚠Experimentalavx512f

Broadcast the low packed 32-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcastq_epi64⚠Experimentalavx512f

Broadcast the low packed 64-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcastsd_pd⚠Experimentalavx512f

Broadcast the low double-precision (64-bit) floating-point element from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcastss_ps⚠Experimentalavx512f

Broadcast the low single-precision (32-bit) floating-point element from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcastw_epi16⚠Experimentalavx512bw

Broadcast the low packed 16-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cmp_epi8_mask⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_epi16_mask⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_epi32_mask⚠Experimentalavx512f

Compare packed signed 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_epi64_mask⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_epu8_mask⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_epu16_mask⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_epu32_mask⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_epu64_mask⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_round_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cmp_round_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cmpeq_epi8_mask⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_epi16_mask⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_epi32_mask⚠Experimentalavx512f

Compare packed 32-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_epi64_mask⚠Experimentalavx512f

Compare packed 64-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_epu8_mask⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_epu16_mask⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_epu32_mask⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_epu64_mask⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpge_epi8_mask⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpge_epi16_mask⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpge_epi32_mask⚠Experimentalavx512f

Compare packed signed 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpge_epi64_mask⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpge_epu8_mask⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpge_epu16_mask⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpge_epu32_mask⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpge_epu64_mask⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpgt_epi8_mask⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpgt_epi16_mask⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpgt_epi32_mask⚠Experimentalavx512f

Compare packed signed 32-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpgt_epi64_mask⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpgt_epu8_mask⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpgt_epu16_mask⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpgt_epu32_mask⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpgt_epu64_mask⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_epi8_mask⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_epi16_mask⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_epi32_mask⚠Experimentalavx512f

Compare packed signed 32-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_epi64_mask⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_epu8_mask⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_epu16_mask⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_epu32_mask⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_epu64_mask⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_epi8_mask⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_epi16_mask⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_epi32_mask⚠Experimentalavx512f

Compare packed signed 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_epi64_mask⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_epu8_mask⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_epu16_mask⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_epu32_mask⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_epu64_mask⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_epi8_mask⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_epi16_mask⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_epi32_mask⚠Experimentalavx512f

Compare packed 32-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_epi64_mask⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_epu8_mask⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_epu16_mask⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_epu32_mask⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_epu64_mask⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpnle_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for not-less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpnle_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for not-less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpnlt_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for not-less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpnlt_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for not-less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpord_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b to see if neither is NaN, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpord_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b to see if neither is NaN, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpunord_pd_mask⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b to see if either is NaN, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpunord_ps_mask⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b to see if either is NaN, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_compress_epi8⚠Experimentalavx512vbmi2

Contiguously store the active 8-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm512_mask_compress_epi16⚠Experimentalavx512vbmi2

Contiguously store the active 16-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm512_mask_compress_epi32⚠Experimentalavx512f

Contiguously store the active 32-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm512_mask_compress_epi64⚠Experimentalavx512f

Contiguously store the active 64-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm512_mask_compress_pd⚠Experimentalavx512f

Contiguously store the active double-precision (64-bit) floating-point elements in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm512_mask_compress_ps⚠Experimentalavx512f

Contiguously store the active single-precision (32-bit) floating-point elements in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm512_mask_conflict_epi32⚠Experimentalavx512cd

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit using writemask k (elements are copied from src when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm512_mask_conflict_epi64⚠Experimentalavx512cd

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit using writemask k (elements are copied from src when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm512_mask_cvt_roundepi32_ps⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvt_roundepu32_ps⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvt_roundpd_epi32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvt_roundpd_epu32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvt_roundpd_ps⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvt_roundph_ps⚠Experimentalavx512f

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cvt_roundps_epi32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvt_roundps_epu32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvt_roundps_pd⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cvt_roundps_ph⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cvtepi8_epi16⚠Experimentalavx512bw

Sign extend packed 8-bit integers in a to packed 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi8_epi32⚠Experimentalavx512f

Sign extend packed 8-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi8_epi64⚠Experimentalavx512f

Sign extend packed 8-bit integers in the low 8 bytes of a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi16_epi8⚠Experimentalavx512bw

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi16_epi32⚠Experimentalavx512f

Sign extend packed 16-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi16_epi64⚠Experimentalavx512f

Sign extend packed 16-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi16_storeu_epi8⚠Experimentalavx512bw

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtepi32_epi8⚠Experimentalavx512f

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi32_epi16⚠Experimentalavx512f

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi32_epi64⚠Experimentalavx512f

Sign extend packed 32-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi32_pd⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi32_ps⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi32_storeu_epi8⚠Experimentalavx512f

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtepi32_storeu_epi16⚠Experimentalavx512f

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtepi32lo_pd⚠Experimentalavx512f

Performs element-by-element conversion of the lower half of packed 32-bit integer elements in v2 to packed double-precision (64-bit) floating-point elements, storing the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi64_epi8⚠Experimentalavx512f

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi64_epi16⚠Experimentalavx512f

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi64_epi32⚠Experimentalavx512f

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi64_storeu_epi8⚠Experimentalavx512f

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtepi64_storeu_epi16⚠Experimentalavx512f

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtepi64_storeu_epi32⚠Experimentalavx512f

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtepu8_epi16⚠Experimentalavx512bw

Zero extend packed unsigned 8-bit integers in a to packed 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu8_epi32⚠Experimentalavx512f

Zero extend packed unsigned 8-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu8_epi64⚠Experimentalavx512f

Zero extend packed unsigned 8-bit integers in the low 8 bytes of a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu16_epi32⚠Experimentalavx512f

Zero extend packed unsigned 16-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu16_epi64⚠Experimentalavx512f

Zero extend packed unsigned 16-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu32_epi64⚠Experimentalavx512f

Zero extend packed unsigned 32-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu32_pd⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu32_ps⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu32lo_pd⚠Experimentalavx512f

Performs element-by-element conversion of the lower half of 32-bit unsigned integer elements in v2 to packed double-precision (64-bit) floating-point elements, storing the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtne2ps_pbh⚠Experimentalavx512bf16,avx512f

Convert packed single-precision (32-bit) floating-point elements in two vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in single vector dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Intel’s documentation

_mm512_mask_cvtneps_pbh⚠Experimentalavx512bf16,avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Intel’s documentation

_mm512_mask_cvtpd_epi32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtpd_epu32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtpd_ps⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtpd_pslo⚠Experimentalavx512f

Performs an element-by-element conversion of packed double-precision (64-bit) floating-point elements in v2 to single-precision (32-bit) floating-point elements and stores them in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The elements are stored in the lower half of the results vector, while the remaining upper half locations are set to 0.

_mm512_mask_cvtph_ps⚠Experimentalavx512f

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtps_epi32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtps_epu32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtps_pd⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtps_ph⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cvtpslo_pd⚠Experimentalavx512f

Performs element-by-element conversion of the lower half of packed single-precision (32-bit) floating-point elements in v2 to packed double-precision (64-bit) floating-point elements, storing the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtsepi16_epi8⚠Experimentalavx512bw

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtsepi16_storeu_epi8⚠Experimentalavx512bw

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtsepi32_epi8⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtsepi32_epi16⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtsepi32_storeu_epi8⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtsepi32_storeu_epi16⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtsepi64_epi8⚠Experimentalavx512f

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtsepi64_epi16⚠Experimentalavx512f

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtsepi64_epi32⚠Experimentalavx512f

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtsepi64_storeu_epi8⚠Experimentalavx512f

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtsepi64_storeu_epi16⚠Experimentalavx512f

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtsepi64_storeu_epi32⚠Experimentalavx512f

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtt_roundpd_epi32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cvtt_roundpd_epu32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cvtt_roundps_epi32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cvtt_roundps_epu32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cvttpd_epi32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvttpd_epu32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvttps_epi32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvttps_epu32⚠Experimentalavx512f

Convert packed double-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtusepi16_epi8⚠Experimentalavx512bw

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtusepi16_storeu_epi8⚠Experimentalavx512bw

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtusepi32_epi8⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtusepi32_epi16⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtusepi32_storeu_epi8⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtusepi32_storeu_epi16⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed 16-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtusepi64_epi8⚠Experimentalavx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtusepi64_epi16⚠Experimentalavx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtusepi64_epi32⚠Experimentalavx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtusepi64_storeu_epi8⚠Experimentalavx512f

Convert packed unsigned 64-bit integers in a to packed 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtusepi64_storeu_epi16⚠Experimentalavx512f

Convert packed unsigned 64-bit integers in a to packed 16-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtusepi64_storeu_epi32⚠Experimentalavx512f

Convert packed unsigned 64-bit integers in a to packed 32-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_dbsad_epu8⚠Experimentalavx512bw

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm512_mask_div_pd⚠Experimentalavx512f

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_div_ps⚠Experimentalavx512f

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_div_round_pd⚠Experimentalavx512f

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_div_round_ps⚠Experimentalavx512f

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_dpbf16_ps⚠Experimentalavx512bf16,avx512f

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Intel’s documentation

_mm512_mask_dpbusd_epi32⚠Experimentalavx512vnni

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_dpbusds_epi32⚠Experimentalavx512vnni

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_dpwssd_epi32⚠Experimentalavx512vnni

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_dpwssds_epi32⚠Experimentalavx512vnni

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expand_epi8⚠Experimentalavx512vbmi2

Load contiguous active 8-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expand_epi16⚠Experimentalavx512vbmi2

Load contiguous active 16-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expand_epi32⚠Experimentalavx512f

Load contiguous active 32-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expand_epi64⚠Experimentalavx512f

Load contiguous active 64-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expand_pd⚠Experimentalavx512f

Load contiguous active double-precision (64-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expand_ps⚠Experimentalavx512f

Load contiguous active single-precision (32-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_extractf32x4_ps⚠Experimentalavx512f

Extract 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from a, selected with imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_extractf64x4_pd⚠Experimentalavx512f

Extract 256 bits (composed of 4 packed double-precision (64-bit) floating-point elements) from a, selected with imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_extracti32x4_epi32⚠Experimentalavx512f

Extract 128 bits (composed of 4 packed 32-bit integers) from a, selected with IMM2, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_extracti64x4_epi64⚠Experimentalavx512f

Extract 256 bits (composed of 4 packed 64-bit integers) from a, selected with IMM1, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_fixupimm_pd⚠Experimentalavx512f

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm512_mask_fixupimm_ps⚠Experimentalavx512f

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm512_mask_fixupimm_round_pd⚠Experimentalavx512f

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm512_mask_fixupimm_round_ps⚠Experimentalavx512f

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm512_mask_fmadd_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmadd_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmadd_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmadd_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmaddsub_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmaddsub_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmaddsub_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmaddsub_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmsub_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmsub_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmsub_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmsub_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmsubadd_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmsubadd_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmsubadd_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmsubadd_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fnmadd_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fnmadd_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fnmadd_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fnmadd_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fnmsub_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fnmsub_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fnmsub_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fnmsub_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_getexp_pd⚠Experimentalavx512f

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm512_mask_getexp_ps⚠Experimentalavx512f

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm512_mask_getexp_round_pd⚠Experimentalavx512f

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_getexp_round_ps⚠Experimentalavx512f

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_getmant_pd⚠Experimentalavx512f

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm512_mask_getmant_ps⚠Experimentalavx512f

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm512_mask_getmant_round_pd⚠Experimentalavx512f

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_getmant_round_ps⚠Experimentalavx512f

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_gf2p8affine_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512f

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm512_mask_gf2p8affineinv_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512f

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm512_mask_gf2p8mul_epi8⚠Experimentalavx512gfni,avx512bw,avx512f

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm512_mask_i32gather_epi32⚠Experimentalavx512f

Gather 32-bit integers from memory using 32-bit indices. 32-bit elements are loaded from addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i32gather_epi64⚠Experimentalavx512f

Gather 64-bit integers from memory using 32-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i32gather_pd⚠Experimentalavx512f

Gather double-precision (64-bit) floating-point elements from memory using 32-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i32gather_ps⚠Experimentalavx512f

Gather single-precision (32-bit) floating-point elements from memory using 32-bit indices. 32-bit elements are loaded from addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i32scatter_epi32⚠Experimentalavx512f

Scatter 32-bit integers from a into memory using 32-bit indices. 32-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i32scatter_epi64⚠Experimentalavx512f

Scatter 64-bit integers from a into memory using 32-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i32scatter_pd⚠Experimentalavx512f

Scatter double-precision (64-bit) floating-point elements from a into memory using 32-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i32scatter_ps⚠Experimentalavx512f

Scatter single-precision (32-bit) floating-point elements from a into memory using 32-bit indices. 32-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i64gather_epi32⚠Experimentalavx512f

Gather 32-bit integers from memory using 64-bit indices. 32-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i64gather_epi64⚠Experimentalavx512f

Gather 64-bit integers from memory using 64-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i64gather_pd⚠Experimentalavx512f

Gather double-precision (64-bit) floating-point elements from memory using 64-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i64gather_ps⚠Experimentalavx512f

Gather single-precision (32-bit) floating-point elements from memory using 64-bit indices. 32-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i64scatter_epi32⚠Experimentalavx512f

Scatter 32-bit integers from a into memory using 64-bit indices. 32-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i64scatter_epi64⚠Experimentalavx512f

Scatter 64-bit integers from a into memory using 64-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i64scatter_pd⚠Experimentalavx512f

Scatter double-precision (64-bit) floating-point elements from a into memory using 64-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i64scatter_ps⚠Experimentalavx512f

Scatter single-precision (32-bit) floating-point elements from a into memory using 64-bit indices. 32-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_insertf32x4⚠Experimentalavx512f

Copy a to tmp, then insert 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from b into tmp at the location specified by imm8. Store tmp to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_insertf64x4⚠Experimentalavx512f

Copy a to tmp, then insert 256 bits (composed of 4 packed double-precision (64-bit) floating-point elements) from b into tmp at the location specified by imm8. Store tmp to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_inserti32x4⚠Experimentalavx512f

Copy a to tmp, then insert 128 bits (composed of 4 packed 32-bit integers) from b into tmp at the location specified by imm8. Store tmp to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_inserti64x4⚠Experimentalavx512f

Copy a to tmp, then insert 256 bits (composed of 4 packed 64-bit integers) from b into tmp at the location specified by imm8. Store tmp to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_lzcnt_epi32⚠Experimentalavx512cd

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_lzcnt_epi64⚠Experimentalavx512cd

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_madd_epi16⚠Experimentalavx512bw

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Horizontally add adjacent pairs of intermediate 32-bit integers, and pack the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_maddubs_epi16⚠Experimentalavx512bw

Multiply packed unsigned 8-bit integers in a by packed signed 8-bit integers in b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_epi8⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_epi16⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_epi32⚠Experimentalavx512f

Compare packed signed 32-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_epi64⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_epu8⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_epu16⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_epu32⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_epu64⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_pd⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_ps⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_round_pd⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_max_round_ps⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_min_epi8⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_epi16⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_epi32⚠Experimentalavx512f

Compare packed signed 32-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_epi64⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_epu8⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_epu16⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_epu32⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_epu64⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_pd⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_ps⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_round_pd⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_min_round_ps⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_mov_epi8⚠Experimentalavx512bw

Move packed 8-bit integers from a into dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mov_epi16⚠Experimentalavx512bw

Move packed 16-bit integers from a into dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mov_epi32⚠Experimentalavx512f

Move packed 32-bit integers from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mov_epi64⚠Experimentalavx512f

Move packed 64-bit integers from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mov_pd⚠Experimentalavx512f

Move packed double-precision (64-bit) floating-point elements from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mov_ps⚠Experimentalavx512f

Move packed single-precision (32-bit) floating-point elements from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_movedup_pd⚠Experimentalavx512f

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_movehdup_ps⚠Experimentalavx512f

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_moveldup_ps⚠Experimentalavx512f

Duplicate even-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mul_epi32⚠Experimentalavx512f

Multiply the low signed 32-bit integers from each packed 64-bit element in a and b, and store the signed 64-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mul_epu32⚠Experimentalavx512f

Multiply the low unsigned 32-bit integers from each packed 64-bit element in a and b, and store the unsigned 64-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mul_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mul_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mul_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mul_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mulhi_epi16⚠Experimentalavx512bw

Multiply the packed signed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mulhi_epu16⚠Experimentalavx512bw

Multiply the packed unsigned 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mulhrs_epi16⚠Experimentalavx512bw

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and store bits [16:1] to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mullo_epi16⚠Experimentalavx512bw

Multiply the packed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the low 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mullo_epi32⚠Experimentalavx512f

Multiply the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and store the low 32 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mullox_epi64⚠Experimentalavx512f

Multiplies elements in packed 64-bit integer vectors a and b together, storing the lower 64 bits of the result in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_multishift_epi64_epi8⚠Experimentalavx512vbmi

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_or_epi32⚠Experimentalavx512f

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_or_epi64⚠Experimentalavx512f

Compute the bitwise OR of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_packs_epi16⚠Experimentalavx512bw

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_packs_epi32⚠Experimentalavx512bw

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_packus_epi16⚠Experimentalavx512bw

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_packus_epi32⚠Experimentalavx512bw

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permute_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permute_ps⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutevar_epi32⚠Experimentalavx512f

Shuffle 32-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Note that this intrinsic shuffles across 128-bit lanes, unlike past intrinsics that use the permutevar name. This intrinsic is identical to _mm512_mask_permutexvar_epi32, and it is recommended that you use that intrinsic name.

_mm512_mask_permutevar_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutevar_ps⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutex2var_epi8⚠Experimentalavx512vbmi

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_permutex2var_epi16⚠Experimentalavx512bw

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_permutex2var_epi32⚠Experimentalavx512f

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_permutex2var_epi64⚠Experimentalavx512f

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_permutex2var_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_permutex2var_ps⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_permutex_epi64⚠Experimentalavx512f

Shuffle 64-bit integers in a within 256-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutex_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 256-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutexvar_epi8⚠Experimentalavx512vbmi

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutexvar_epi16⚠Experimentalavx512bw

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutexvar_epi32⚠Experimentalavx512f

Shuffle 32-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutexvar_epi64⚠Experimentalavx512f

Shuffle 64-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutexvar_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutexvar_ps⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_popcnt_epi8⚠Experimentalavx512bitalg

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm512_mask_popcnt_epi16⚠Experimentalavx512bitalg

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm512_mask_popcnt_epi32⚠Experimentalavx512vpopcntdq

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm512_mask_popcnt_epi64⚠Experimentalavx512vpopcntdq

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm512_mask_rcp14_pd⚠Experimentalavx512f

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm512_mask_rcp14_ps⚠Experimentalavx512f

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm512_mask_reduce_add_epi32⚠Experimentalavx512f

Reduce the packed 32-bit integers in a by addition using mask k. Returns the sum of all active elements in a.

_mm512_mask_reduce_add_epi64⚠Experimentalavx512f

Reduce the packed 64-bit integers in a by addition using mask k. Returns the sum of all active elements in a.

_mm512_mask_reduce_add_pd⚠Experimentalavx512f

Reduce the packed double-precision (64-bit) floating-point elements in a by addition using mask k. Returns the sum of all active elements in a.

_mm512_mask_reduce_add_ps⚠Experimentalavx512f

Reduce the packed single-precision (32-bit) floating-point elements in a by addition using mask k. Returns the sum of all active elements in a.

_mm512_mask_reduce_and_epi32⚠Experimentalavx512f

Reduce the packed 32-bit integers in a by bitwise AND using mask k. Returns the bitwise AND of all active elements in a.

_mm512_mask_reduce_and_epi64⚠Experimentalavx512f

Reduce the packed 64-bit integers in a by addition using mask k. Returns the sum of all active elements in a.

_mm512_mask_reduce_max_epi32⚠Experimentalavx512f

Reduce the packed signed 32-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm512_mask_reduce_max_epi64⚠Experimentalavx512f

Reduce the packed signed 64-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm512_mask_reduce_max_epu32⚠Experimentalavx512f

Reduce the packed unsigned 32-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm512_mask_reduce_max_epu64⚠Experimentalavx512f

Reduce the packed unsigned 64-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm512_mask_reduce_max_pd⚠Experimentalavx512f

Reduce the packed double-precision (64-bit) floating-point elements in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm512_mask_reduce_max_ps⚠Experimentalavx512f

Reduce the packed single-precision (32-bit) floating-point elements in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm512_mask_reduce_min_epi32⚠Experimentalavx512f

Reduce the packed signed 32-bit integers in a by maximum using mask k. Returns the minimum of all active elements in a.

_mm512_mask_reduce_min_epi64⚠Experimentalavx512f

Reduce the packed signed 64-bit integers in a by maximum using mask k. Returns the minimum of all active elements in a.

_mm512_mask_reduce_min_epu32⚠Experimentalavx512f

Reduce the packed unsigned 32-bit integers in a by maximum using mask k. Returns the minimum of all active elements in a.

_mm512_mask_reduce_min_epu64⚠Experimentalavx512f

Reduce the packed signed 64-bit integers in a by maximum using mask k. Returns the minimum of all active elements in a.

_mm512_mask_reduce_min_pd⚠Experimentalavx512f

Reduce the packed double-precision (64-bit) floating-point elements in a by maximum using mask k. Returns the minimum of all active elements in a.

_mm512_mask_reduce_min_ps⚠Experimentalavx512f

Reduce the packed single-precision (32-bit) floating-point elements in a by maximum using mask k. Returns the minimum of all active elements in a.

_mm512_mask_reduce_mul_epi32⚠Experimentalavx512f

Reduce the packed 32-bit integers in a by multiplication using mask k. Returns the product of all active elements in a.

_mm512_mask_reduce_mul_epi64⚠Experimentalavx512f

Reduce the packed 64-bit integers in a by multiplication using mask k. Returns the product of all active elements in a.

_mm512_mask_reduce_mul_pd⚠Experimentalavx512f

Reduce the packed double-precision (64-bit) floating-point elements in a by multiplication using mask k. Returns the product of all active elements in a.

_mm512_mask_reduce_mul_ps⚠Experimentalavx512f

Reduce the packed single-precision (32-bit) floating-point elements in a by multiplication using mask k. Returns the product of all active elements in a.

_mm512_mask_reduce_or_epi32⚠Experimentalavx512f

Reduce the packed 32-bit integers in a by bitwise OR using mask k. Returns the bitwise OR of all active elements in a.

_mm512_mask_reduce_or_epi64⚠Experimentalavx512f

Reduce the packed 64-bit integers in a by bitwise OR using mask k. Returns the bitwise OR of all active elements in a.

_mm512_mask_rol_epi32⚠Experimentalavx512f

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_rol_epi64⚠Experimentalavx512f

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_rolv_epi32⚠Experimentalavx512f

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_rolv_epi64⚠Experimentalavx512f

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_ror_epi32⚠Experimentalavx512f

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_ror_epi64⚠Experimentalavx512f

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_rorv_epi32⚠Experimentalavx512f

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_rorv_epi64⚠Experimentalavx512f

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_roundscale_pd⚠Experimentalavx512f

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm512_mask_roundscale_ps⚠Experimentalavx512f

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm512_mask_roundscale_round_pd⚠Experimentalavx512f

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm512_mask_roundscale_round_ps⚠Experimentalavx512f

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm512_mask_rsqrt14_pd⚠Experimentalavx512f

Compute the approximate reciprocal square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm512_mask_rsqrt14_ps⚠Experimentalavx512f

Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm512_mask_scalef_pd⚠Experimentalavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_scalef_ps⚠Experimentalavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_scalef_round_pd⚠Experimentalavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_scalef_round_ps⚠Experimentalavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_set1_epi8⚠Experimentalavx512bw

Broadcast 8-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_set1_epi16⚠Experimentalavx512bw

Broadcast 16-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_set1_epi32⚠Experimentalavx512f

Broadcast 32-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_set1_epi64⚠Experimentalavx512f

Broadcast 64-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shldi_epi16⚠Experimentalavx512vbmi2

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shldi_epi32⚠Experimentalavx512vbmi2

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shldi_epi64⚠Experimentalavx512vbmi2

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shldv_epi16⚠Experimentalavx512vbmi2

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_shldv_epi32⚠Experimentalavx512vbmi2

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_shldv_epi64⚠Experimentalavx512vbmi2

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_shrdi_epi16⚠Experimentalavx512vbmi2

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shrdi_epi32⚠Experimentalavx512vbmi2

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shrdi_epi64⚠Experimentalavx512vbmi2

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst using writemask k (elements are copied from src“ when the corresponding mask bit is not set).

_mm512_mask_shrdv_epi16⚠Experimentalavx512vbmi2

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_shrdv_epi32⚠Experimentalavx512vbmi2

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_shrdv_epi64⚠Experimentalavx512vbmi2

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_shuffle_epi8⚠Experimentalavx512bw

Shuffle 8-bit integers in a within 128-bit lanes using the control in the corresponding 8-bit element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shuffle_epi32⚠Experimentalavx512f

Shuffle 32-bit integers in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shuffle_f32x4⚠Experimentalavx512f

Shuffle 128-bits (composed of 4 single-precision (32-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shuffle_f64x2⚠Experimentalavx512f

Shuffle 128-bits (composed of 2 double-precision (64-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shuffle_i32x4⚠Experimentalavx512f

Shuffle 128-bits (composed of 4 32-bit integers) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shuffle_i64x2⚠Experimentalavx512f

Shuffle 128-bits (composed of 2 64-bit integers) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shuffle_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shuffle_ps⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shufflehi_epi16⚠Experimentalavx512bw

Shuffle 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the high 64 bits of 128-bit lanes of dst, with the low 64 bits of 128-bit lanes being copied from from a to dst, using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shufflelo_epi16⚠Experimentalavx512bw

Shuffle 16-bit integers in the low 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the low 64 bits of 128-bit lanes of dst, with the high 64 bits of 128-bit lanes being copied from from a to dst, using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sll_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sll_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sll_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_slli_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_slli_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_slli_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sllv_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sllv_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sllv_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sqrt_pd⚠Experimentalavx512f

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sqrt_ps⚠Experimentalavx512f

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sqrt_round_pd⚠Experimentalavx512f

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sqrt_round_ps⚠Experimentalavx512f

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sra_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sra_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sra_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srai_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srai_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srai_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srav_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srav_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srav_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srl_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srl_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srl_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srli_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srli_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srli_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srlv_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srlv_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srlv_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sub_epi8⚠Experimentalavx512bw

Subtract packed 8-bit integers in b from packed 8-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sub_epi16⚠Experimentalavx512bw

Subtract packed 16-bit integers in b from packed 16-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sub_epi32⚠Experimentalavx512f

Subtract packed 32-bit integers in b from packed 32-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sub_epi64⚠Experimentalavx512f

Subtract packed 64-bit integers in b from packed 64-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sub_pd⚠Experimentalavx512f

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sub_ps⚠Experimentalavx512f

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sub_round_pd⚠Experimentalavx512f

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sub_round_ps⚠Experimentalavx512f

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_subs_epi8⚠Experimentalavx512bw

Subtract packed signed 8-bit integers in b from packed 8-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_subs_epi16⚠Experimentalavx512bw

Subtract packed signed 16-bit integers in b from packed 16-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_subs_epu8⚠Experimentalavx512bw

Subtract packed unsigned 8-bit integers in b from packed unsigned 8-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_subs_epu16⚠Experimentalavx512bw

Subtract packed unsigned 16-bit integers in b from packed unsigned 16-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_ternarylogic_epi32⚠Experimentalavx512f

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from src, a, and b are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using writemask k at 32-bit granularity (32-bit elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_ternarylogic_epi64⚠Experimentalavx512f

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from src, a, and b are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using writemask k at 64-bit granularity (64-bit elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_test_epi8_mask⚠Experimentalavx512bw

Compute the bitwise AND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm512_mask_test_epi16_mask⚠Experimentalavx512bw

Compute the bitwise AND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm512_mask_test_epi32_mask⚠Experimentalavx512f

Compute the bitwise AND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm512_mask_test_epi64_mask⚠Experimentalavx512f

Compute the bitwise AND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm512_mask_testn_epi8_mask⚠Experimentalavx512bw

Compute the bitwise NAND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm512_mask_testn_epi16_mask⚠Experimentalavx512bw

Compute the bitwise NAND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm512_mask_testn_epi32_mask⚠Experimentalavx512f

Compute the bitwise NAND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm512_mask_testn_epi64_mask⚠Experimentalavx512f

Compute the bitwise NAND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm512_mask_unpackhi_epi8⚠Experimentalavx512bw

Unpack and interleave 8-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpackhi_epi16⚠Experimentalavx512bw

Unpack and interleave 16-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpackhi_epi32⚠Experimentalavx512f

Unpack and interleave 32-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpackhi_epi64⚠Experimentalavx512f

Unpack and interleave 64-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpackhi_pd⚠Experimentalavx512f

Unpack and interleave double-precision (64-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpackhi_ps⚠Experimentalavx512f

Unpack and interleave single-precision (32-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpacklo_epi8⚠Experimentalavx512bw

Unpack and interleave 8-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpacklo_epi16⚠Experimentalavx512bw

Unpack and interleave 16-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpacklo_epi32⚠Experimentalavx512f

Unpack and interleave 32-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpacklo_epi64⚠Experimentalavx512f

Unpack and interleave 64-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpacklo_pd⚠Experimentalavx512f

Unpack and interleave double-precision (64-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpacklo_ps⚠Experimentalavx512f

Unpack and interleave single-precision (32-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_xor_epi32⚠Experimentalavx512f

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_xor_epi64⚠Experimentalavx512f

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_maskz_abs_epi8⚠Experimentalavx512bw

Compute the absolute value of packed signed 8-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_abs_epi16⚠Experimentalavx512bw

Compute the absolute value of packed signed 16-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_abs_epi32⚠Experimentalavx512f

Computes the absolute value of packed 32-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_abs_epi64⚠Experimentalavx512f

Compute the absolute value of packed signed 64-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_add_epi8⚠Experimentalavx512bw

Add packed 8-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_add_epi16⚠Experimentalavx512bw

Add packed 16-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_add_epi32⚠Experimentalavx512f

Add packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_add_epi64⚠Experimentalavx512f

Add packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_add_pd⚠Experimentalavx512f

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_add_ps⚠Experimentalavx512f

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_add_round_pd⚠Experimentalavx512f

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_add_round_ps⚠Experimentalavx512f

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_adds_epi8⚠Experimentalavx512bw

Add packed signed 8-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_adds_epi16⚠Experimentalavx512bw

Add packed signed 16-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_adds_epu8⚠Experimentalavx512bw

Add packed unsigned 8-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_adds_epu16⚠Experimentalavx512bw

Add packed unsigned 16-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_alignr_epi8⚠Experimentalavx512bw

Concatenate pairs of 16-byte blocks in a and b into a 32-byte temporary result, shift the result right by imm8 bytes, and store the low 16 bytes in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_alignr_epi32⚠Experimentalavx512f

Concatenate a and b into a 128-byte immediate result, shift the result right by imm8 32-bit elements, and stores the low 64 bytes (16 elements) in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_alignr_epi64⚠Experimentalavx512f

Concatenate a and b into a 128-byte immediate result, shift the result right by imm8 64-bit elements, and stores the low 64 bytes (8 elements) in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_and_epi32⚠Experimentalavx512f

Compute the bitwise AND of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_and_epi64⚠Experimentalavx512f

Compute the bitwise AND of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_andnot_epi32⚠Experimentalavx512f

Compute the bitwise NOT of packed 32-bit integers in a and then AND with b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_andnot_epi64⚠Experimentalavx512f

Compute the bitwise NOT of packed 64-bit integers in a and then AND with b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_avg_epu8⚠Experimentalavx512bw

Average packed unsigned 8-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_avg_epu16⚠Experimentalavx512bw

Average packed unsigned 16-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcast_f32x4⚠Experimentalavx512f

Broadcast the 4 packed single-precision (32-bit) floating-point elements from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcast_f64x4⚠Experimentalavx512f

Broadcast the 4 packed double-precision (64-bit) floating-point elements from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcast_i32x4⚠Experimentalavx512f

Broadcast the 4 packed 32-bit integers from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcast_i64x4⚠Experimentalavx512f

Broadcast the 4 packed 64-bit integers from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcastb_epi8⚠Experimentalavx512bw

Broadcast the low packed 8-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcastd_epi32⚠Experimentalavx512f

Broadcast the low packed 32-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcastq_epi64⚠Experimentalavx512f

Broadcast the low packed 64-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcastsd_pd⚠Experimentalavx512f

Broadcast the low double-precision (64-bit) floating-point element from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcastss_ps⚠Experimentalavx512f

Broadcast the low single-precision (32-bit) floating-point element from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcastw_epi16⚠Experimentalavx512bw

Broadcast the low packed 16-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_compress_epi8⚠Experimentalavx512vbmi2

Contiguously store the active 8-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm512_maskz_compress_epi16⚠Experimentalavx512vbmi2

Contiguously store the active 16-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm512_maskz_compress_epi32⚠Experimentalavx512f

Contiguously store the active 32-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm512_maskz_compress_epi64⚠Experimentalavx512f

Contiguously store the active 64-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm512_maskz_compress_pd⚠Experimentalavx512f

Contiguously store the active double-precision (64-bit) floating-point elements in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm512_maskz_compress_ps⚠Experimentalavx512f

Contiguously store the active single-precision (32-bit) floating-point elements in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm512_maskz_conflict_epi32⚠Experimentalavx512cd

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm512_maskz_conflict_epi64⚠Experimentalavx512cd

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm512_maskz_cvt_roundepi32_ps⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundepu32_ps⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundpd_epi32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundpd_epu32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundpd_ps⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundph_ps⚠Experimentalavx512f

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_cvt_roundps_epi32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundps_epu32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundps_pd⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_cvt_roundps_ph⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_cvtepi8_epi16⚠Experimentalavx512bw

Sign extend packed 8-bit integers in a to packed 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi8_epi32⚠Experimentalavx512f

Sign extend packed 8-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi8_epi64⚠Experimentalavx512f

Sign extend packed 8-bit integers in the low 8 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi16_epi8⚠Experimentalavx512bw

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi16_epi32⚠Experimentalavx512f

Sign extend packed 16-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi16_epi64⚠Experimentalavx512f

Sign extend packed 16-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi32_epi8⚠Experimentalavx512f

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi32_epi16⚠Experimentalavx512f

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi32_epi64⚠Experimentalavx512f

Sign extend packed 32-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi32_pd⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi32_ps⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi64_epi8⚠Experimentalavx512f

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi64_epi16⚠Experimentalavx512f

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi64_epi32⚠Experimentalavx512f

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu8_epi16⚠Experimentalavx512bw

Zero extend packed unsigned 8-bit integers in a to packed 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu8_epi32⚠Experimentalavx512f

Zero extend packed unsigned 8-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu8_epi64⚠Experimentalavx512f

Zero extend packed unsigned 8-bit integers in the low 8 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu16_epi32⚠Experimentalavx512f

Zero extend packed unsigned 16-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu16_epi64⚠Experimentalavx512f

Zero extend packed unsigned 16-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu32_epi64⚠Experimentalavx512f

Zero extend packed unsigned 32-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu32_pd⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu32_ps⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtne2ps_pbh⚠Experimentalavx512bf16,avx512f

Convert packed single-precision (32-bit) floating-point elements in two vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in single vector dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation

_mm512_maskz_cvtneps_pbh⚠Experimentalavx512bf16,avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation

_mm512_maskz_cvtpd_epi32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtpd_epu32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtpd_ps⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtph_ps⚠Experimentalavx512f

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtps_epi32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtps_epu32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtps_pd⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtps_ph⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_cvtsepi16_epi8⚠Experimentalavx512bw

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtsepi32_epi8⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtsepi32_epi16⚠Experimentalavx512f

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm512_maskz_cvtsepi64_epi8⚠Experimentalavx512f

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtsepi64_epi16⚠Experimentalavx512f

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtsepi64_epi32⚠Experimentalavx512f

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtt_roundpd_epi32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_cvtt_roundpd_epu32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_cvtt_roundps_epi32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_cvtt_roundps_epu32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_cvttpd_epi32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvttpd_epu32⚠Experimentalavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvttps_epi32⚠Experimentalavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvttps_epu32⚠Experimentalavx512f

Convert packed double-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtusepi16_epi8⚠Experimentalavx512bw

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtusepi32_epi8⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtusepi32_epi16⚠Experimentalavx512f

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtusepi64_epi8⚠Experimentalavx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtusepi64_epi16⚠Experimentalavx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtusepi64_epi32⚠Experimentalavx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_dbsad_epu8⚠Experimentalavx512bw

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm512_maskz_div_pd⚠Experimentalavx512f

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_div_ps⚠Experimentalavx512f

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_div_round_pd⚠Experimentalavx512f

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_div_round_ps⚠Experimentalavx512f

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_dpbf16_ps⚠Experimentalavx512bf16,avx512f

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation

_mm512_maskz_dpbusd_epi32⚠Experimentalavx512vnni

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_dpbusds_epi32⚠Experimentalavx512vnni

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_dpwssd_epi32⚠Experimentalavx512vnni

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_dpwssds_epi32⚠Experimentalavx512vnni

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expand_epi8⚠Experimentalavx512vbmi2

Load contiguous active 8-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expand_epi16⚠Experimentalavx512vbmi2

Load contiguous active 16-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expand_epi32⚠Experimentalavx512f

Load contiguous active 32-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expand_epi64⚠Experimentalavx512f

Load contiguous active 64-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expand_pd⚠Experimentalavx512f

Load contiguous active double-precision (64-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expand_ps⚠Experimentalavx512f

Load contiguous active single-precision (32-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_extractf32x4_ps⚠Experimentalavx512f

Extract 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from a, selected with imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_extractf64x4_pd⚠Experimentalavx512f

Extract 256 bits (composed of 4 packed double-precision (64-bit) floating-point elements) from a, selected with imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_extracti32x4_epi32⚠Experimentalavx512f

Extract 128 bits (composed of 4 packed 32-bit integers) from a, selected with IMM2, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_extracti64x4_epi64⚠Experimentalavx512f

Extract 256 bits (composed of 4 packed 64-bit integers) from a, selected with IMM1, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fixupimm_pd⚠Experimentalavx512f

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm512_maskz_fixupimm_ps⚠Experimentalavx512f

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm512_maskz_fixupimm_round_pd⚠Experimentalavx512f

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm512_maskz_fixupimm_round_ps⚠Experimentalavx512f

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm512_maskz_fmadd_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmadd_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmadd_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmadd_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in a using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmaddsub_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmaddsub_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmaddsub_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmaddsub_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmsub_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmsub_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmsub_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmsub_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmsubadd_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmsubadd_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmsubadd_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmsubadd_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fnmadd_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fnmadd_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fnmadd_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fnmadd_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fnmsub_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fnmsub_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fnmsub_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fnmsub_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_getexp_pd⚠Experimentalavx512f

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm512_maskz_getexp_ps⚠Experimentalavx512f

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm512_maskz_getexp_round_pd⚠Experimentalavx512f

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_getexp_round_ps⚠Experimentalavx512f

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_getmant_pd⚠Experimentalavx512f

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm512_maskz_getmant_ps⚠Experimentalavx512f

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm512_maskz_getmant_round_pd⚠Experimentalavx512f

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_getmant_round_ps⚠Experimentalavx512f

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_gf2p8affine_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512f

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm512_maskz_gf2p8affineinv_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512f

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm512_maskz_gf2p8mul_epi8⚠Experimentalavx512gfni,avx512bw,avx512f

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm512_maskz_insertf32x4⚠Experimentalavx512f

Copy a to tmp, then insert 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from b into tmp at the location specified by imm8. Store tmp to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_insertf64x4⚠Experimentalavx512f

Copy a to tmp, then insert 256 bits (composed of 4 packed double-precision (64-bit) floating-point elements) from b into tmp at the location specified by imm8. Store tmp to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_inserti32x4⚠Experimentalavx512f

Copy a to tmp, then insert 128 bits (composed of 4 packed 32-bit integers) from b into tmp at the location specified by imm8. Store tmp to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_inserti64x4⚠Experimentalavx512f

Copy a to tmp, then insert 256 bits (composed of 4 packed 64-bit integers) from b into tmp at the location specified by imm8. Store tmp to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_lzcnt_epi32⚠Experimentalavx512cd

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_lzcnt_epi64⚠Experimentalavx512cd

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_madd_epi16⚠Experimentalavx512bw

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Horizontally add adjacent pairs of intermediate 32-bit integers, and pack the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_maddubs_epi16⚠Experimentalavx512bw

Multiply packed unsigned 8-bit integers in a by packed signed 8-bit integers in b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_epi8⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_epi16⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_epi32⚠Experimentalavx512f

Compare packed signed 32-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_epi64⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_epu8⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_epu16⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_epu32⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_epu64⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_pd⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_ps⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_round_pd⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_max_round_ps⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_min_epi8⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_epi16⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_epi32⚠Experimentalavx512f

Compare packed signed 32-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_epi64⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_epu8⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_epu16⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_epu32⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_epu64⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_pd⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_ps⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_round_pd⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_min_round_ps⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_mov_epi8⚠Experimentalavx512bw

Move packed 8-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mov_epi16⚠Experimentalavx512bw

Move packed 16-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mov_epi32⚠Experimentalavx512f

Move packed 32-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mov_epi64⚠Experimentalavx512f

Move packed 64-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mov_pd⚠Experimentalavx512f

Move packed double-precision (64-bit) floating-point elements from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mov_ps⚠Experimentalavx512f

Move packed single-precision (32-bit) floating-point elements from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_movedup_pd⚠Experimentalavx512f

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_movehdup_ps⚠Experimentalavx512f

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_moveldup_ps⚠Experimentalavx512f

Duplicate even-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mul_epi32⚠Experimentalavx512f

Multiply the low signed 32-bit integers from each packed 64-bit element in a and b, and store the signed 64-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mul_epu32⚠Experimentalavx512f

Multiply the low unsigned 32-bit integers from each packed 64-bit element in a and b, and store the unsigned 64-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mul_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mul_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mul_round_pd⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mul_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mulhi_epi16⚠Experimentalavx512bw

Multiply the packed signed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mulhi_epu16⚠Experimentalavx512bw

Multiply the packed unsigned 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mulhrs_epi16⚠Experimentalavx512bw

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and store bits [16:1] to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mullo_epi16⚠Experimentalavx512bw

Multiply the packed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the low 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mullo_epi32⚠Experimentalavx512f

Multiply the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and store the low 32 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_multishift_epi64_epi8⚠Experimentalavx512vbmi

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_or_epi32⚠Experimentalavx512f

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_or_epi64⚠Experimentalavx512f

Compute the bitwise OR of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_packs_epi16⚠Experimentalavx512bw

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_packs_epi32⚠Experimentalavx512bw

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_packus_epi16⚠Experimentalavx512bw

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_packus_epi32⚠Experimentalavx512bw

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permute_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permute_ps⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutevar_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutevar_ps⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutex2var_epi8⚠Experimentalavx512vbmi

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutex2var_epi16⚠Experimentalavx512bw

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutex2var_epi32⚠Experimentalavx512f

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutex2var_epi64⚠Experimentalavx512f

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutex2var_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutex2var_ps⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutex_epi64⚠Experimentalavx512f

Shuffle 64-bit integers in a within 256-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutex_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 256-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutexvar_epi8⚠Experimentalavx512vbmi

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutexvar_epi16⚠Experimentalavx512bw

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutexvar_epi32⚠Experimentalavx512f

Shuffle 32-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutexvar_epi64⚠Experimentalavx512f

Shuffle 64-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutexvar_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutexvar_ps⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_popcnt_epi8⚠Experimentalavx512bitalg

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm512_maskz_popcnt_epi16⚠Experimentalavx512bitalg

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm512_maskz_popcnt_epi32⚠Experimentalavx512vpopcntdq

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm512_maskz_popcnt_epi64⚠Experimentalavx512vpopcntdq

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm512_maskz_rcp14_pd⚠Experimentalavx512f

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm512_maskz_rcp14_ps⚠Experimentalavx512f

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm512_maskz_rol_epi32⚠Experimentalavx512f

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_rol_epi64⚠Experimentalavx512f

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_rolv_epi32⚠Experimentalavx512f

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_rolv_epi64⚠Experimentalavx512f

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_ror_epi32⚠Experimentalavx512f

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_ror_epi64⚠Experimentalavx512f

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_rorv_epi32⚠Experimentalavx512f

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_rorv_epi64⚠Experimentalavx512f

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_roundscale_pd⚠Experimentalavx512f

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm512_maskz_roundscale_ps⚠Experimentalavx512f

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm512_maskz_roundscale_round_pd⚠Experimentalavx512f

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm512_maskz_roundscale_round_ps⚠Experimentalavx512f

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm512_maskz_rsqrt14_pd⚠Experimentalavx512f

Compute the approximate reciprocal square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm512_maskz_rsqrt14_ps⚠Experimentalavx512f

Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm512_maskz_scalef_pd⚠Experimentalavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_scalef_ps⚠Experimentalavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_scalef_round_pd⚠Experimentalavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_scalef_round_ps⚠Experimentalavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_set1_epi8⚠Experimentalavx512bw

Broadcast 8-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_set1_epi16⚠Experimentalavx512bw

Broadcast the low packed 16-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_set1_epi32⚠Experimentalavx512f

Broadcast 32-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_set1_epi64⚠Experimentalavx512f

Broadcast 64-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shldi_epi16⚠Experimentalavx512vbmi2

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shldi_epi32⚠Experimentalavx512vbmi2

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shldi_epi64⚠Experimentalavx512vbmi2

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shldv_epi16⚠Experimentalavx512vbmi2

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shldv_epi32⚠Experimentalavx512vbmi2

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shldv_epi64⚠Experimentalavx512vbmi2

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shrdi_epi16⚠Experimentalavx512vbmi2

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shrdi_epi32⚠Experimentalavx512vbmi2

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shrdi_epi64⚠Experimentalavx512vbmi2

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shrdv_epi16⚠Experimentalavx512vbmi2

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shrdv_epi32⚠Experimentalavx512vbmi2

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shrdv_epi64⚠Experimentalavx512vbmi2

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shuffle_epi8⚠Experimentalavx512bw

Shuffle packed 8-bit integers in a according to shuffle control mask in the corresponding 8-bit element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shuffle_epi32⚠Experimentalavx512f

Shuffle 32-bit integers in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shuffle_f32x4⚠Experimentalavx512f

Shuffle 128-bits (composed of 4 single-precision (32-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shuffle_f64x2⚠Experimentalavx512f

Shuffle 128-bits (composed of 2 double-precision (64-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shuffle_i32x4⚠Experimentalavx512f

Shuffle 128-bits (composed of 4 32-bit integers) selected by imm8 from a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shuffle_i64x2⚠Experimentalavx512f

Shuffle 128-bits (composed of 2 64-bit integers) selected by imm8 from a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shuffle_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shuffle_ps⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shufflehi_epi16⚠Experimentalavx512bw

Shuffle 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the high 64 bits of 128-bit lanes of dst, with the low 64 bits of 128-bit lanes being copied from from a to dst, using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shufflelo_epi16⚠Experimentalavx512bw

Shuffle 16-bit integers in the low 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the low 64 bits of 128-bit lanes of dst, with the high 64 bits of 128-bit lanes being copied from from a to dst, using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sll_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sll_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sll_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_slli_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_slli_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_slli_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sllv_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sllv_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sllv_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sqrt_pd⚠Experimentalavx512f

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sqrt_ps⚠Experimentalavx512f

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sqrt_round_pd⚠Experimentalavx512f

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sqrt_round_ps⚠Experimentalavx512f

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sra_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sra_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sra_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srai_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srai_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srai_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srav_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srav_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srav_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srl_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srl_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srl_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srli_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srli_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srli_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srlv_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srlv_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srlv_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sub_epi8⚠Experimentalavx512bw

Subtract packed 8-bit integers in b from packed 8-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sub_epi16⚠Experimentalavx512bw

Subtract packed 16-bit integers in b from packed 16-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sub_epi32⚠Experimentalavx512f

Subtract packed 32-bit integers in b from packed 32-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sub_epi64⚠Experimentalavx512f

Subtract packed 64-bit integers in b from packed 64-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sub_pd⚠Experimentalavx512f

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sub_ps⚠Experimentalavx512f

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sub_round_pd⚠Experimentalavx512f

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sub_round_ps⚠Experimentalavx512f

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_subs_epi8⚠Experimentalavx512bw

Subtract packed signed 8-bit integers in b from packed 8-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_subs_epi16⚠Experimentalavx512bw

Subtract packed signed 16-bit integers in b from packed 16-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_subs_epu8⚠Experimentalavx512bw

Subtract packed unsigned 8-bit integers in b from packed unsigned 8-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_subs_epu16⚠Experimentalavx512bw

Subtract packed unsigned 16-bit integers in b from packed unsigned 16-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_ternarylogic_epi32⚠Experimentalavx512f

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using zeromask k at 32-bit granularity (32-bit elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_ternarylogic_epi64⚠Experimentalavx512f

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using zeromask k at 64-bit granularity (64-bit elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpackhi_epi8⚠Experimentalavx512bw

Unpack and interleave 8-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpackhi_epi16⚠Experimentalavx512bw

Unpack and interleave 16-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpackhi_epi32⚠Experimentalavx512f

Unpack and interleave 32-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpackhi_epi64⚠Experimentalavx512f

Unpack and interleave 64-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpackhi_pd⚠Experimentalavx512f

Unpack and interleave double-precision (64-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpackhi_ps⚠Experimentalavx512f

Unpack and interleave single-precision (32-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpacklo_epi8⚠Experimentalavx512bw

Unpack and interleave 8-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpacklo_epi16⚠Experimentalavx512bw

Unpack and interleave 16-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpacklo_epi32⚠Experimentalavx512f

Unpack and interleave 32-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpacklo_epi64⚠Experimentalavx512f

Unpack and interleave 64-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpacklo_pd⚠Experimentalavx512f

Unpack and interleave double-precision (64-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpacklo_ps⚠Experimentalavx512f

Unpack and interleave single-precision (32-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_xor_epi32⚠Experimentalavx512f

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_xor_epi64⚠Experimentalavx512f

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_max_epi8⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b, and store packed maximum values in dst.

_mm512_max_epi16⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b, and store packed maximum values in dst.

_mm512_max_epi32⚠Experimentalavx512f

Compare packed signed 32-bit integers in a and b, and store packed maximum values in dst.

_mm512_max_epi64⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst.

_mm512_max_epu8⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b, and store packed maximum values in dst.

_mm512_max_epu16⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b, and store packed maximum values in dst.

_mm512_max_epu32⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b, and store packed maximum values in dst.

_mm512_max_epu64⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst.

_mm512_max_pd⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst.

_mm512_max_ps⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst.

_mm512_max_round_pd⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_max_round_ps⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_min_epi8⚠Experimentalavx512bw

Compare packed signed 8-bit integers in a and b, and store packed minimum values in dst.

_mm512_min_epi16⚠Experimentalavx512bw

Compare packed signed 16-bit integers in a and b, and store packed minimum values in dst.

_mm512_min_epi32⚠Experimentalavx512f

Compare packed signed 32-bit integers in a and b, and store packed minimum values in dst.

_mm512_min_epi64⚠Experimentalavx512f

Compare packed signed 64-bit integers in a and b, and store packed minimum values in dst.

_mm512_min_epu8⚠Experimentalavx512bw

Compare packed unsigned 8-bit integers in a and b, and store packed minimum values in dst.

_mm512_min_epu16⚠Experimentalavx512bw

Compare packed unsigned 16-bit integers in a and b, and store packed minimum values in dst.

_mm512_min_epu32⚠Experimentalavx512f

Compare packed unsigned 32-bit integers in a and b, and store packed minimum values in dst.

_mm512_min_epu64⚠Experimentalavx512f

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst.

_mm512_min_pd⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst. Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst.

_mm512_min_ps⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst.

_mm512_min_round_pd⚠Experimentalavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_min_round_ps⚠Experimentalavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_movedup_pd⚠Experimentalavx512f

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and store the results in dst.

_mm512_movehdup_ps⚠Experimentalavx512f

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst.

_mm512_moveldup_ps⚠Experimentalavx512f

Duplicate even-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst.

_mm512_movepi8_mask⚠Experimentalavx512bw

Set each bit of mask register k based on the most significant bit of the corresponding packed 8-bit integer in a.

_mm512_movepi16_mask⚠Experimentalavx512bw

Set each bit of mask register k based on the most significant bit of the corresponding packed 16-bit integer in a.

_mm512_movm_epi8⚠Experimentalavx512bw

Set each packed 8-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm512_movm_epi16⚠Experimentalavx512bw

Set each packed 16-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm512_mul_epi32⚠Experimentalavx512f

Multiply the low signed 32-bit integers from each packed 64-bit element in a and b, and store the signed 64-bit results in dst.

_mm512_mul_epu32⚠Experimentalavx512f

Multiply the low unsigned 32-bit integers from each packed 64-bit element in a and b, and store the unsigned 64-bit results in dst.

_mm512_mul_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst.

_mm512_mul_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst.

_mm512_mul_round_pd⚠Experimentalavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst.

_mm512_mul_round_ps⚠Experimentalavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst.

_mm512_mulhi_epi16⚠Experimentalavx512bw

Multiply the packed signed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst.

_mm512_mulhi_epu16⚠Experimentalavx512bw

Multiply the packed unsigned 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst.

_mm512_mulhrs_epi16⚠Experimentalavx512bw

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and store bits [16:1] to dst.

_mm512_mullo_epi16⚠Experimentalavx512bw

Multiply the packed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the low 16 bits of the intermediate integers in dst.

_mm512_mullo_epi32⚠Experimentalavx512f

Multiply the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and store the low 32 bits of the intermediate integers in dst.

_mm512_mullox_epi64⚠Experimentalavx512f

Multiplies elements in packed 64-bit integer vectors a and b together, storing the lower 64 bits of the result in dst.

_mm512_multishift_epi64_epi8⚠Experimentalavx512vbmi

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst.

_mm512_or_epi32⚠Experimentalavx512f

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst.

_mm512_or_epi64⚠Experimentalavx512f

Compute the bitwise OR of packed 64-bit integers in a and b, and store the resut in dst.

_mm512_or_si512⚠Experimentalavx512f

Compute the bitwise OR of 512 bits (representing integer data) in a and b, and store the result in dst.

_mm512_packs_epi16⚠Experimentalavx512bw

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using signed saturation, and store the results in dst.

_mm512_packs_epi32⚠Experimentalavx512bw

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using signed saturation, and store the results in dst.

_mm512_packus_epi16⚠Experimentalavx512bw

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation, and store the results in dst.

_mm512_packus_epi32⚠Experimentalavx512bw

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation, and store the results in dst.

_mm512_permute_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst.

_mm512_permute_ps⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst.

_mm512_permutevar_epi32⚠Experimentalavx512f

Shuffle 32-bit integers in a across lanes using the corresponding index in idx, and store the results in dst. Note that this intrinsic shuffles across 128-bit lanes, unlike past intrinsics that use the permutevar name. This intrinsic is identical to _mm512_permutexvar_epi32, and it is recommended that you use that intrinsic name.

_mm512_permutevar_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst.

_mm512_permutevar_ps⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst.

_mm512_permutex2var_epi8⚠Experimentalavx512vbmi

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm512_permutex2var_epi16⚠Experimentalavx512bw

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm512_permutex2var_epi32⚠Experimentalavx512f

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm512_permutex2var_epi64⚠Experimentalavx512f

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm512_permutex2var_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm512_permutex2var_ps⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm512_permutex_epi64⚠Experimentalavx512f

Shuffle 64-bit integers in a within 256-bit lanes using the control in imm8, and store the results in dst.

_mm512_permutex_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 256-bit lanes using the control in imm8, and store the results in dst.

_mm512_permutexvar_epi8⚠Experimentalavx512vbmi

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm512_permutexvar_epi16⚠Experimentalavx512bw

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm512_permutexvar_epi32⚠Experimentalavx512f

Shuffle 32-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm512_permutexvar_epi64⚠Experimentalavx512f

Shuffle 64-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm512_permutexvar_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst.

_mm512_permutexvar_ps⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a across lanes using the corresponding index in idx.

_mm512_popcnt_epi8⚠Experimentalavx512bitalg

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm512_popcnt_epi16⚠Experimentalavx512bitalg

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm512_popcnt_epi32⚠Experimentalavx512vpopcntdq

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm512_popcnt_epi64⚠Experimentalavx512vpopcntdq

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm512_rcp14_pd⚠Experimentalavx512f

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm512_rcp14_ps⚠Experimentalavx512f

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm512_reduce_add_epi32⚠Experimentalavx512f

Reduce the packed 32-bit integers in a by addition. Returns the sum of all elements in a.

_mm512_reduce_add_epi64⚠Experimentalavx512f

Reduce the packed 64-bit integers in a by addition. Returns the sum of all elements in a.

_mm512_reduce_add_pd⚠Experimentalavx512f

Reduce the packed double-precision (64-bit) floating-point elements in a by addition. Returns the sum of all elements in a.

_mm512_reduce_add_ps⚠Experimentalavx512f

Reduce the packed single-precision (32-bit) floating-point elements in a by addition. Returns the sum of all elements in a.

_mm512_reduce_and_epi32⚠Experimentalavx512f

Reduce the packed 32-bit integers in a by bitwise AND. Returns the bitwise AND of all elements in a.

_mm512_reduce_and_epi64⚠Experimentalavx512f

Reduce the packed 64-bit integers in a by bitwise AND. Returns the bitwise AND of all elements in a.

_mm512_reduce_max_epi32⚠Experimentalavx512f

Reduce the packed signed 32-bit integers in a by maximum. Returns the maximum of all elements in a.

_mm512_reduce_max_epi64⚠Experimentalavx512f

Reduce the packed signed 64-bit integers in a by maximum. Returns the maximum of all elements in a.

_mm512_reduce_max_epu32⚠Experimentalavx512f

Reduce the packed unsigned 32-bit integers in a by maximum. Returns the maximum of all elements in a.

_mm512_reduce_max_epu64⚠Experimentalavx512f

Reduce the packed unsigned 64-bit integers in a by maximum. Returns the maximum of all elements in a.

_mm512_reduce_max_pd⚠Experimentalavx512f

Reduce the packed double-precision (64-bit) floating-point elements in a by maximum. Returns the maximum of all elements in a.

_mm512_reduce_max_ps⚠Experimentalavx512f

Reduce the packed single-precision (32-bit) floating-point elements in a by maximum. Returns the maximum of all elements in a.

_mm512_reduce_min_epi32⚠Experimentalavx512f

Reduce the packed signed 32-bit integers in a by minimum. Returns the minimum of all elements in a.

_mm512_reduce_min_epi64⚠Experimentalavx512f

Reduce the packed signed 64-bit integers in a by minimum. Returns the minimum of all elements in a.

_mm512_reduce_min_epu32⚠Experimentalavx512f

Reduce the packed unsigned 32-bit integers in a by minimum. Returns the minimum of all elements in a.

_mm512_reduce_min_epu64⚠Experimentalavx512f

Reduce the packed unsigned 64-bit integers in a by minimum. Returns the minimum of all elements in a.

_mm512_reduce_min_pd⚠Experimentalavx512f

Reduce the packed double-precision (64-bit) floating-point elements in a by minimum. Returns the minimum of all elements in a.

_mm512_reduce_min_ps⚠Experimentalavx512f

Reduce the packed single-precision (32-bit) floating-point elements in a by minimum. Returns the minimum of all elements in a.

_mm512_reduce_mul_epi32⚠Experimentalavx512f

Reduce the packed 32-bit integers in a by multiplication. Returns the product of all elements in a.

_mm512_reduce_mul_epi64⚠Experimentalavx512f

Reduce the packed 64-bit integers in a by multiplication. Returns the product of all elements in a.

_mm512_reduce_mul_pd⚠Experimentalavx512f

Reduce the packed double-precision (64-bit) floating-point elements in a by multiplication. Returns the product of all elements in a.

_mm512_reduce_mul_ps⚠Experimentalavx512f

Reduce the packed single-precision (32-bit) floating-point elements in a by multiplication. Returns the product of all elements in a.

_mm512_reduce_or_epi32⚠Experimentalavx512f

Reduce the packed 32-bit integers in a by bitwise OR. Returns the bitwise OR of all elements in a.

_mm512_reduce_or_epi64⚠Experimentalavx512f

Reduce the packed 64-bit integers in a by bitwise OR. Returns the bitwise OR of all elements in a.

_mm512_rol_epi32⚠Experimentalavx512f

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst.

_mm512_rol_epi64⚠Experimentalavx512f

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst.

_mm512_rolv_epi32⚠Experimentalavx512f

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm512_rolv_epi64⚠Experimentalavx512f

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm512_ror_epi32⚠Experimentalavx512f

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst.

_mm512_ror_epi64⚠Experimentalavx512f

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst.

_mm512_rorv_epi32⚠Experimentalavx512f

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm512_rorv_epi64⚠Experimentalavx512f

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm512_roundscale_pd⚠Experimentalavx512f

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm512_roundscale_ps⚠Experimentalavx512f

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm512_roundscale_round_pd⚠Experimentalavx512f

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm512_roundscale_round_ps⚠Experimentalavx512f

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm512_rsqrt14_pd⚠Experimentalavx512f

Compute the approximate reciprocal square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm512_rsqrt14_ps⚠Experimentalavx512f

Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm512_sad_epu8⚠Experimentalavx512bw

Compute the absolute differences of packed unsigned 8-bit integers in a and b, then horizontally sum each consecutive 8 differences to produce eight unsigned 16-bit integers, and pack these unsigned 16-bit integers in the low 16 bits of 64-bit elements in dst.

_mm512_scalef_pd⚠Experimentalavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst.

_mm512_scalef_ps⚠Experimentalavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst.

_mm512_scalef_round_pd⚠Experimentalavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst.

_mm512_scalef_round_ps⚠Experimentalavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst.

_mm512_set1_epi8⚠Experimentalavx512f

Broadcast 8-bit integer a to all elements of dst.

_mm512_set1_epi16⚠Experimentalavx512f

Broadcast the low packed 16-bit integer from a to all all elements of dst.

_mm512_set1_epi32⚠Experimentalavx512f

Broadcast 32-bit integer a to all elements of dst.

_mm512_set1_epi64⚠Experimentalavx512f

Broadcast 64-bit integer a to all elements of dst.

_mm512_set1_pd⚠Experimentalavx512f

Broadcast 64-bit float a to all elements of dst.

_mm512_set1_ps⚠Experimentalavx512f

Broadcast 32-bit float a to all elements of dst.

_mm512_set4_epi32⚠Experimentalavx512f

Set packed 32-bit integers in dst with the repeated 4 element sequence.

_mm512_set4_epi64⚠Experimentalavx512f

Set packed 64-bit integers in dst with the repeated 4 element sequence.

_mm512_set4_pd⚠Experimentalavx512f

Set packed double-precision (64-bit) floating-point elements in dst with the repeated 4 element sequence.

_mm512_set4_ps⚠Experimentalavx512f

Set packed single-precision (32-bit) floating-point elements in dst with the repeated 4 element sequence.

_mm512_set_epi8⚠Experimentalavx512f

Set packed 8-bit integers in dst with the supplied values.

_mm512_set_epi16⚠Experimentalavx512f

Set packed 16-bit integers in dst with the supplied values.

_mm512_set_epi32⚠Experimentalavx512f

Sets packed 32-bit integers in dst with the supplied values.

_mm512_set_epi64⚠Experimentalavx512f

Set packed 64-bit integers in dst with the supplied values.

_mm512_set_pd⚠Experimentalavx512f

Set packed double-precision (64-bit) floating-point elements in dst with the supplied values.

_mm512_set_ps⚠Experimentalavx512f

Sets packed 32-bit integers in dst with the supplied values.

_mm512_setr4_epi32⚠Experimentalavx512f

Set packed 32-bit integers in dst with the repeated 4 element sequence in reverse order.

_mm512_setr4_epi64⚠Experimentalavx512f

Set packed 64-bit integers in dst with the repeated 4 element sequence in reverse order.

_mm512_setr4_pd⚠Experimentalavx512f

Set packed double-precision (64-bit) floating-point elements in dst with the repeated 4 element sequence in reverse order.

_mm512_setr4_ps⚠Experimentalavx512f

Set packed single-precision (32-bit) floating-point elements in dst with the repeated 4 element sequence in reverse order.

_mm512_setr_epi32⚠Experimentalavx512f

Sets packed 32-bit integers in dst with the supplied values in reverse order.

_mm512_setr_epi64⚠Experimentalavx512f

Set packed 64-bit integers in dst with the supplied values in reverse order.

_mm512_setr_pd⚠Experimentalavx512f

Set packed double-precision (64-bit) floating-point elements in dst with the supplied values in reverse order.

_mm512_setr_ps⚠Experimentalavx512f

Sets packed 32-bit integers in dst with the supplied values in reverse order.

_mm512_setzero⚠Experimentalavx512f

Return vector of type __m512 with all elements set to zero.

_mm512_setzero_epi32⚠Experimentalavx512f

Return vector of type __m512i with all elements set to zero.

_mm512_setzero_pd⚠Experimentalavx512f

Returns vector of type __m512d with all elements set to zero.

_mm512_setzero_ps⚠Experimentalavx512f

Returns vector of type __m512d with all elements set to zero.

_mm512_setzero_si512⚠Experimentalavx512f

Returns vector of type __m512i with all elements set to zero.

_mm512_shldi_epi16⚠Experimentalavx512vbmi2

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst).

_mm512_shldi_epi32⚠Experimentalavx512vbmi2

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst.

_mm512_shldi_epi64⚠Experimentalavx512vbmi2

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst).

_mm512_shldv_epi16⚠Experimentalavx512vbmi2

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst.

_mm512_shldv_epi32⚠Experimentalavx512vbmi2

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst.

_mm512_shldv_epi64⚠Experimentalavx512vbmi2

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst.

_mm512_shrdi_epi16⚠Experimentalavx512vbmi2

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst.

_mm512_shrdi_epi32⚠Experimentalavx512vbmi2

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst.

_mm512_shrdi_epi64⚠Experimentalavx512vbmi2

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst.

_mm512_shrdv_epi16⚠Experimentalavx512vbmi2

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst.

_mm512_shrdv_epi32⚠Experimentalavx512vbmi2

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst.

_mm512_shrdv_epi64⚠Experimentalavx512vbmi2

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst.

_mm512_shuffle_epi8⚠Experimentalavx512bw

Shuffle packed 8-bit integers in a according to shuffle control mask in the corresponding 8-bit element of b, and store the results in dst.

_mm512_shuffle_epi32⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst.

_mm512_shuffle_f32x4⚠Experimentalavx512f

Shuffle 128-bits (composed of 4 single-precision (32-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst.

_mm512_shuffle_f64x2⚠Experimentalavx512f

Shuffle 128-bits (composed of 2 double-precision (64-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst.

_mm512_shuffle_i32x4⚠Experimentalavx512f

Shuffle 128-bits (composed of 4 32-bit integers) selected by imm8 from a and b, and store the results in dst.

_mm512_shuffle_i64x2⚠Experimentalavx512f

Shuffle 128-bits (composed of 2 64-bit integers) selected by imm8 from a and b, and store the results in dst.

_mm512_shuffle_pd⚠Experimentalavx512f

Shuffle double-precision (64-bit) floating-point elements within 128-bit lanes using the control in imm8, and store the results in dst.

_mm512_shuffle_ps⚠Experimentalavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst.

_mm512_shufflehi_epi16⚠Experimentalavx512bw

Shuffle 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the high 64 bits of 128-bit lanes of dst, with the low 64 bits of 128-bit lanes being copied from from a to dst.

_mm512_shufflelo_epi16⚠Experimentalavx512bw

Shuffle 16-bit integers in the low 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the low 64 bits of 128-bit lanes of dst, with the high 64 bits of 128-bit lanes being copied from from a to dst.

_mm512_sll_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a left by count while shifting in zeros, and store the results in dst.

_mm512_sll_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a left by count while shifting in zeros, and store the results in dst.

_mm512_sll_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a left by count while shifting in zeros, and store the results in dst.

_mm512_slli_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a left by imm8 while shifting in zeros, and store the results in dst.

_mm512_slli_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a left by imm8 while shifting in zeros, and store the results in dst.

_mm512_slli_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a left by imm8 while shifting in zeros, and store the results in dst.

_mm512_sllv_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm512_sllv_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm512_sllv_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm512_sqrt_pd⚠Experimentalavx512f

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst.

_mm512_sqrt_ps⚠Experimentalavx512f

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst.

_mm512_sqrt_round_pd⚠Experimentalavx512f

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst.

_mm512_sqrt_round_ps⚠Experimentalavx512f

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst.

_mm512_sra_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by count while shifting in sign bits, and store the results in dst.

_mm512_sra_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by count while shifting in sign bits, and store the results in dst.

_mm512_sra_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst.

_mm512_srai_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst.

_mm512_srai_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst.

_mm512_srai_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst.

_mm512_srav_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst.

_mm512_srav_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst.

_mm512_srav_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst.

_mm512_srl_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by count while shifting in zeros, and store the results in dst.

_mm512_srl_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by count while shifting in zeros, and store the results in dst.

_mm512_srl_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by count while shifting in zeros, and store the results in dst.

_mm512_srli_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by imm8 while shifting in zeros, and store the results in dst.

_mm512_srli_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by imm8 while shifting in zeros, and store the results in dst.

_mm512_srli_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by imm8 while shifting in zeros, and store the results in dst.

_mm512_srlv_epi16⚠Experimentalavx512bw

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm512_srlv_epi32⚠Experimentalavx512f

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm512_srlv_epi64⚠Experimentalavx512f

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm512_store_epi32⚠Experimentalavx512f

Store 512-bits (composed of 16 packed 32-bit integers) from a into memory. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_store_epi64⚠Experimentalavx512f

Store 512-bits (composed of 8 packed 64-bit integers) from a into memory. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_store_pd⚠Experimentalavx512f

Store 512-bits (composed of 8 packed double-precision (64-bit) floating-point elements) from a into memory. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_store_ps⚠Experimentalavx512f

Store 512-bits of integer data from a into memory. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_store_si512⚠Experimentalavx512f

Store 512-bits of integer data from a into memory. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_storeu_epi8⚠Experimentalavx512bw

Store 512-bits (composed of 64 packed 8-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm512_storeu_epi16⚠Experimentalavx512bw

Store 512-bits (composed of 32 packed 16-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm512_storeu_epi32⚠Experimentalavx512f

Store 512-bits (composed of 16 packed 32-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm512_storeu_epi64⚠Experimentalavx512f

Store 512-bits (composed of 8 packed 64-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm512_storeu_pd⚠Experimentalavx512f

Stores 512-bits (composed of 8 packed double-precision (64-bit) floating-point elements) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm512_storeu_si512⚠Experimentalavx512f

Store 512-bits of integer data from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm512_stream_pd⚠Experimentalavx512f

Store 512-bits (composed of 8 packed double-precision (64-bit) floating-point elements) from a into memory using a non-temporal memory hint. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_stream_ps⚠Experimentalavx512f

Store 512-bits (composed of 16 packed single-precision (32-bit) floating-point elements) from a into memory using a non-temporal memory hint. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_stream_si512⚠Experimentalavx512f

Store 512-bits of integer data from a into memory using a non-temporal memory hint. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_sub_epi8⚠Experimentalavx512bw

Subtract packed 8-bit integers in b from packed 8-bit integers in a, and store the results in dst.

_mm512_sub_epi16⚠Experimentalavx512bw

Subtract packed 16-bit integers in b from packed 16-bit integers in a, and store the results in dst.

_mm512_sub_epi32⚠Experimentalavx512f

Subtract packed 32-bit integers in b from packed 32-bit integers in a, and store the results in dst.

_mm512_sub_epi64⚠Experimentalavx512f

Subtract packed 64-bit integers in b from packed 64-bit integers in a, and store the results in dst.

_mm512_sub_pd⚠Experimentalavx512f

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst.

_mm512_sub_ps⚠Experimentalavx512f

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst.

_mm512_sub_round_pd⚠Experimentalavx512f

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst.

_mm512_sub_round_ps⚠Experimentalavx512f

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst.

_mm512_subs_epi8⚠Experimentalavx512bw

Subtract packed signed 8-bit integers in b from packed 8-bit integers in a using saturation, and store the results in dst.

_mm512_subs_epi16⚠Experimentalavx512bw

Subtract packed signed 16-bit integers in b from packed 16-bit integers in a using saturation, and store the results in dst.

_mm512_subs_epu8⚠Experimentalavx512bw

Subtract packed unsigned 8-bit integers in b from packed unsigned 8-bit integers in a using saturation, and store the results in dst.

_mm512_subs_epu16⚠Experimentalavx512bw

Subtract packed unsigned 16-bit integers in b from packed unsigned 16-bit integers in a using saturation, and store the results in dst.

_mm512_ternarylogic_epi32⚠Experimentalavx512f

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst.

_mm512_ternarylogic_epi64⚠Experimentalavx512f

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst.

_mm512_test_epi8_mask⚠Experimentalavx512bw

Compute the bitwise AND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm512_test_epi16_mask⚠Experimentalavx512bw

Compute the bitwise AND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm512_test_epi32_mask⚠Experimentalavx512f

Compute the bitwise AND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm512_test_epi64_mask⚠Experimentalavx512f

Compute the bitwise AND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm512_testn_epi8_mask⚠Experimentalavx512bw

Compute the bitwise NAND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm512_testn_epi16_mask⚠Experimentalavx512bw

Compute the bitwise NAND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm512_testn_epi32_mask⚠Experimentalavx512f

Compute the bitwise NAND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm512_testn_epi64_mask⚠Experimentalavx512f

Compute the bitwise NAND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm512_undefined⚠Experimentalavx512f

Return vector of type __m512 with undefined elements.

_mm512_undefined_epi32⚠Experimentalavx512f

Return vector of type __m512i with undefined elements.

_mm512_undefined_pd⚠Experimentalavx512f

Returns vector of type __m512d with undefined elements.

_mm512_undefined_ps⚠Experimentalavx512f

Returns vector of type __m512 with undefined elements.

_mm512_unpackhi_epi8⚠Experimentalavx512bw

Unpack and interleave 8-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpackhi_epi16⚠Experimentalavx512bw

Unpack and interleave 16-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpackhi_epi32⚠Experimentalavx512f

Unpack and interleave 32-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpackhi_epi64⚠Experimentalavx512f

Unpack and interleave 64-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpackhi_pd⚠Experimentalavx512f

Unpack and interleave double-precision (64-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpackhi_ps⚠Experimentalavx512f

Unpack and interleave single-precision (32-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpacklo_epi8⚠Experimentalavx512bw

Unpack and interleave 8-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpacklo_epi16⚠Experimentalavx512bw

Unpack and interleave 16-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpacklo_epi32⚠Experimentalavx512f

Unpack and interleave 32-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpacklo_epi64⚠Experimentalavx512f

Unpack and interleave 64-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpacklo_pd⚠Experimentalavx512f

Unpack and interleave double-precision (64-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpacklo_ps⚠Experimentalavx512f

Unpack and interleave single-precision (32-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst.

_mm512_xor_epi32⚠Experimentalavx512f

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst.

_mm512_xor_epi64⚠Experimentalavx512f

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst.

_mm512_xor_si512⚠Experimentalavx512f

Compute the bitwise XOR of 512 bits (representing integer data) in a and b, and store the result in dst.

_mm512_zextpd128_pd512⚠Experimentalavx512f

Cast vector of type __m128d to type __m512d; the upper 384 bits of the result are zeroed. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_zextpd256_pd512⚠Experimentalavx512f

Cast vector of type __m256d to type __m512d; the upper 256 bits of the result are zeroed. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_zextps128_ps512⚠Experimentalavx512f

Cast vector of type __m128 to type __m512; the upper 384 bits of the result are zeroed. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_zextps256_ps512⚠Experimentalavx512f

Cast vector of type __m256 to type __m512; the upper 256 bits of the result are zeroed. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_zextsi128_si512⚠Experimentalavx512f

Cast vector of type __m128i to type __m512i; the upper 384 bits of the result are zeroed. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_zextsi256_si512⚠Experimentalavx512f

Cast vector of type __m256i to type __m512i; the upper 256 bits of the result are zeroed. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm_add_round_sd⚠Experimentalavx512f

Add the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_add_round_ss⚠Experimentalavx512f

Add the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_alignr_epi32⚠Experimentalavx512f,avx512vl

Concatenate a and b into a 32-byte immediate result, shift the result right by imm8 32-bit elements, and store the low 16 bytes (4 elements) in dst.

_mm_alignr_epi64⚠Experimentalavx512f,avx512vl

Concatenate a and b into a 32-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 16 bytes (2 elements) in dst.

_mm_bitshuffle_epi64_mask⚠Experimentalavx512bitalg,avx512vl

Considers the input b as packed 64-bit integers and c as packed 8-bit integers. Then groups 8 8-bit values from cas indices into the the bits of the corresponding 64-bit integer. It then selects these bits and packs them into the output.

_mm_broadcastmb_epi64⚠Experimentalavx512cd,avx512vl

Broadcast the low 8-bits from input mask k to all 64-bit elements of dst.

_mm_broadcastmw_epi32⚠Experimentalavx512cd,avx512vl

Broadcast the low 16-bits from input mask k to all 32-bit elements of dst.

_mm_cmp_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_pd_mask⚠Experimentalavx512f,avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_ps_mask⚠Experimentalavx512f,avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_round_sd_mask⚠Experimentalavx512f

Compare the lower double-precision (64-bit) floating-point element in a and b based on the comparison operand specified by imm8, and store the result in mask vector k.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cmp_round_ss_mask⚠Experimentalavx512f

Compare the lower single-precision (32-bit) floating-point element in a and b based on the comparison operand specified by imm8, and store the result in mask vector k.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cmp_sd_mask⚠Experimentalavx512f

Compare the lower double-precision (64-bit) floating-point element in a and b based on the comparison operand specified by imm8, and store the result in mask vector k.

_mm_cmp_ss_mask⚠Experimentalavx512f

Compare the lower single-precision (32-bit) floating-point element in a and b based on the comparison operand specified by imm8, and store the result in mask vector k.

_mm_cmpeq_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for equality, and store the results in mask vector k.

_mm_cmpeq_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for equality, and store the results in mask vector k.

_mm_cmpeq_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed 32-bit integers in a and b for equality, and store the results in mask vector k.

_mm_cmpeq_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed 64-bit integers in a and b for equality, and store the results in mask vector k.

_mm_cmpeq_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for equality, and store the results in mask vector k.

_mm_cmpeq_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for equality, and store the results in mask vector k.

_mm_cmpeq_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for equality, and store the results in mask vector k.

_mm_cmpeq_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for equality, and store the results in mask vector k.

_mm_cmpge_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm_cmpge_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm_cmpge_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm_cmpge_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm_cmpge_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm_cmpge_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm_cmpge_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm_cmpge_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm_cmpgt_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm_cmpgt_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm_cmpgt_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm_cmpgt_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm_cmpgt_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm_cmpgt_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm_cmpgt_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm_cmpgt_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm_cmple_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm_cmple_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm_cmple_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm_cmple_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm_cmple_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm_cmple_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm_cmple_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm_cmple_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm_cmplt_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for less-than, and store the results in mask vector k.

_mm_cmplt_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for less-than, and store the results in mask vector k.

_mm_cmplt_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b for less-than, and store the results in mask vector k.

_mm_cmplt_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for less-than, and store the results in mask vector k.

_mm_cmplt_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for less-than, and store the results in mask vector k.

_mm_cmplt_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for less-than, and store the results in mask vector k.

_mm_cmplt_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for less-than, and store the results in mask vector k.

_mm_cmplt_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for less-than, and store the results in mask vector k.

_mm_cmpneq_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm_cmpneq_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm_cmpneq_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed 32-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm_cmpneq_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm_cmpneq_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm_cmpneq_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm_cmpneq_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm_cmpneq_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm_comi_round_sd⚠Experimentalavx512f

Compare the lower double-precision (64-bit) floating-point element in a and b based on the comparison operand specified by imm8, and return the boolean result (0 or 1).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_comi_round_ss⚠Experimentalavx512f

Compare the lower single-precision (32-bit) floating-point element in a and b based on the comparison operand specified by imm8, and return the boolean result (0 or 1).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_conflict_epi32⚠Experimentalavx512cd,avx512vl

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit. Each element’s comparison forms a zero extended bit vector in dst.

_mm_conflict_epi64⚠Experimentalavx512cd,avx512vl

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit. Each element’s comparison forms a zero extended bit vector in dst.

_mm_cvt_roundi32_ss⚠Experimentalavx512f

Convert the signed 32-bit integer b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_cvt_roundsd_i32⚠Experimentalavx512f

Convert the lower single-precision (32-bit) floating-point element in a to a 32-bit integer, and store the result in dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:
(_MM_FROUND_TO_NEAREST_INT |_MM_FROUND_NO_EXC) // round to nearest, and suppress exceptions
(_MM_FROUND_TO_NEG_INF |_MM_FROUND_NO_EXC) // round down, and suppress exceptions
(_MM_FROUND_TO_POS_INF |_MM_FROUND_NO_EXC) // round up, and suppress exceptions
(_MM_FROUND_TO_ZERO |_MM_FROUND_NO_EXC) // truncate, and suppress exceptions
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_cvt_roundsd_si32⚠Experimentalavx512f

Convert the lower double-precision (64-bit) floating-point element in a to a 32-bit integer, and store the result in dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:
(_MM_FROUND_TO_NEAREST_INT |_MM_FROUND_NO_EXC) // round to nearest, and suppress exceptions
(_MM_FROUND_TO_NEG_INF |_MM_FROUND_NO_EXC) // round down, and suppress exceptions
(_MM_FROUND_TO_POS_INF |_MM_FROUND_NO_EXC) // round up, and suppress exceptions
(_MM_FROUND_TO_ZERO |_MM_FROUND_NO_EXC) // truncate, and suppress exceptions
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_cvt_roundsd_ss⚠Experimentalavx512f

Convert the lower double-precision (64-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:
(_MM_FROUND_TO_NEAREST_INT |_MM_FROUND_NO_EXC) // round to nearest, and suppress exceptions
(_MM_FROUND_TO_NEG_INF |_MM_FROUND_NO_EXC) // round down, and suppress exceptions
(_MM_FROUND_TO_POS_INF |_MM_FROUND_NO_EXC) // round up, and suppress exceptions
(_MM_FROUND_TO_ZERO |_MM_FROUND_NO_EXC) // truncate, and suppress exceptions
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_cvt_roundsd_u32⚠Experimentalavx512f

Convert the lower double-precision (64-bit) floating-point element in a to an unsigned 32-bit integer, and store the result in dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:
(_MM_FROUND_TO_NEAREST_INT |_MM_FROUND_NO_EXC) // round to nearest, and suppress exceptions
(_MM_FROUND_TO_NEG_INF |_MM_FROUND_NO_EXC) // round down, and suppress exceptions
(_MM_FROUND_TO_POS_INF |_MM_FROUND_NO_EXC) // round up, and suppress exceptions
(_MM_FROUND_TO_ZERO |_MM_FROUND_NO_EXC) // truncate, and suppress exceptions
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_cvt_roundsi32_ss⚠Experimentalavx512f

Convert the signed 32-bit integer b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_cvt_roundss_i32⚠Experimentalavx512f

Convert the lower single-precision (32-bit) floating-point element in a to a 32-bit integer, and store the result in dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:
(_MM_FROUND_TO_NEAREST_INT |_MM_FROUND_NO_EXC) // round to nearest, and suppress exceptions
(_MM_FROUND_TO_NEG_INF |_MM_FROUND_NO_EXC) // round down, and suppress exceptions
(_MM_FROUND_TO_POS_INF |_MM_FROUND_NO_EXC) // round up, and suppress exceptions
(_MM_FROUND_TO_ZERO |_MM_FROUND_NO_EXC) // truncate, and suppress exceptions
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_cvt_roundss_sd⚠Experimentalavx512f

Convert the lower single-precision (32-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cvt_roundss_si32⚠Experimentalavx512f

Convert the lower single-precision (32-bit) floating-point element in a to a 32-bit integer, and store the result in dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:
(_MM_FROUND_TO_NEAREST_INT |_MM_FROUND_NO_EXC) // round to nearest, and suppress exceptions
(_MM_FROUND_TO_NEG_INF |_MM_FROUND_NO_EXC) // round down, and suppress exceptions
(_MM_FROUND_TO_POS_INF |_MM_FROUND_NO_EXC) // round up, and suppress exceptions
(_MM_FROUND_TO_ZERO |_MM_FROUND_NO_EXC) // truncate, and suppress exceptions
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_cvt_roundss_u32⚠Experimentalavx512f

Convert the lower single-precision (32-bit) floating-point element in a to an unsigned 32-bit integer, and store the result in dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:
(_MM_FROUND_TO_NEAREST_INT |_MM_FROUND_NO_EXC) // round to nearest, and suppress exceptions
(_MM_FROUND_TO_NEG_INF |_MM_FROUND_NO_EXC) // round down, and suppress exceptions
(_MM_FROUND_TO_POS_INF |_MM_FROUND_NO_EXC) // round up, and suppress exceptions
(_MM_FROUND_TO_ZERO |_MM_FROUND_NO_EXC) // truncate, and suppress exceptions
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_cvt_roundu32_ss⚠Experimentalavx512f

Convert the unsigned 32-bit integer b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:
(_MM_FROUND_TO_NEAREST_INT |_MM_FROUND_NO_EXC) // round to nearest, and suppress exceptions
(_MM_FROUND_TO_NEG_INF |_MM_FROUND_NO_EXC) // round down, and suppress exceptions
(_MM_FROUND_TO_POS_INF |_MM_FROUND_NO_EXC) // round up, and suppress exceptions
(_MM_FROUND_TO_ZERO |_MM_FROUND_NO_EXC) // truncate, and suppress exceptions
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_cvtepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm_cvtepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm_cvtepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst.

_mm_cvtepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm_cvtepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst.

_mm_cvtepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst.

_mm_cvtepu32_pd⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm_cvti32_sd⚠Experimentalavx512f

Convert the signed 32-bit integer b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_cvti32_ss⚠Experimentalavx512f

Convert the signed 32-bit integer b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_cvtne2ps_pbh⚠Experimentalavx512bf16,avx512vl

Convert packed single-precision (32-bit) floating-point elements in two 128-bit vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in a 128-bit wide vector. Intel’s documentation

_mm_cvtpd_epu32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst.

_mm_cvtph_ps⚠Experimentalf16c

Converts the 4 x 16-bit half-precision float values in the lowest 64-bit of the 128-bit vector a into 4 x 32-bit float values stored in a 128-bit wide vector.

_mm_cvtps_epu32⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst.

_mm_cvtps_ph⚠Experimentalf16c

Converts the 4 x 32-bit float values in the 128-bit vector a into 4 x 16-bit half-precision float values stored in the lowest 64-bit of a 128-bit vector.

_mm_cvtsd_i32⚠Experimentalavx512f

Convert the lower double-precision (64-bit) floating-point element in a to a 32-bit integer, and store the result in dst.

_mm_cvtsd_u32⚠Experimentalavx512f

Convert the lower double-precision (64-bit) floating-point element in a to an unsigned 32-bit integer, and store the result in dst.

_mm_cvtsepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm_cvtsepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm_cvtsepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm_cvtsepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm_cvtsepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm_cvtsepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst.

_mm_cvtss_i32⚠Experimentalavx512f

Convert the lower single-precision (32-bit) floating-point element in a to a 32-bit integer, and store the result in dst.

_mm_cvtss_u32⚠Experimentalavx512f

Convert the lower single-precision (32-bit) floating-point element in a to an unsigned 32-bit integer, and store the result in dst.

_mm_cvtt_roundsd_i32⚠Experimentalavx512f

Convert the lower double-precision (64-bit) floating-point element in a to a 32-bit integer with truncation, and store the result in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cvtt_roundsd_si32⚠Experimentalavx512f

Convert the lower double-precision (64-bit) floating-point element in a to a 32-bit integer with truncation, and store the result in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cvtt_roundsd_u32⚠Experimentalavx512f

Convert the lower double-precision (64-bit) floating-point element in a to an unsigned 32-bit integer with truncation, and store the result in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cvtt_roundss_i32⚠Experimentalavx512f

Convert the lower single-precision (32-bit) floating-point element in a to a 32-bit integer with truncation, and store the result in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cvtt_roundss_si32⚠Experimentalavx512f

Convert the lower single-precision (32-bit) floating-point element in a to a 32-bit integer with truncation, and store the result in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cvtt_roundss_u32⚠Experimentalavx512f

Convert the lower single-precision (32-bit) floating-point element in a to an unsigned 32-bit integer with truncation, and store the result in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cvttpd_epu32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst.

_mm_cvttps_epu32⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst.

_mm_cvttsd_i32⚠Experimentalavx512f

Convert the lower double-precision (64-bit) floating-point element in a to a 32-bit integer with truncation, and store the result in dst.

_mm_cvttsd_u32⚠Experimentalavx512f

Convert the lower double-precision (64-bit) floating-point element in a to an unsigned 32-bit integer with truncation, and store the result in dst.

_mm_cvttss_i32⚠Experimentalavx512f

Convert the lower single-precision (32-bit) floating-point element in a to a 32-bit integer with truncation, and store the result in dst.

_mm_cvttss_u32⚠Experimentalavx512f

Convert the lower single-precision (32-bit) floating-point element in a to an unsigned 32-bit integer with truncation, and store the result in dst.

_mm_cvtu32_sd⚠Experimentalavx512f

Convert the unsigned 32-bit integer b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_cvtu32_ss⚠Experimentalavx512f

Convert the unsigned 32-bit integer b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_cvtusepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm_cvtusepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm_cvtusepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst.

_mm_cvtusepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm_cvtusepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst.

_mm_cvtusepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst.

_mm_dbsad_epu8⚠Experimentalavx512bw,avx512vl

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst. Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm_div_round_sd⚠Experimentalavx512f

Divide the lower double-precision (64-bit) floating-point element in a by the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_div_round_ss⚠Experimentalavx512f

Divide the lower single-precision (32-bit) floating-point element in a by the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_dpbf16_ps⚠Experimentalavx512bf16,avx512vl

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst. Intel’s documentation

_mm_dpbusd_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm_dpbusds_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst.

_mm_dpwssd_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm_dpwssds_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst.

_mm_fixupimm_pd⚠Experimentalavx512f,avx512vl

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst. imm8 is used to set the required flags reporting.

_mm_fixupimm_ps⚠Experimentalavx512f,avx512vl

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst. imm8 is used to set the required flags reporting.

_mm_fixupimm_round_sd⚠Experimentalavx512f

Fix up the lower double-precision (64-bit) floating-point elements in a and b using the lower 64-bit integer in c, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. imm8 is used to set the required flags reporting.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_fixupimm_round_ss⚠Experimentalavx512f

Fix up the lower single-precision (32-bit) floating-point elements in a and b using the lower 32-bit integer in c, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. imm8 is used to set the required flags reporting.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_fixupimm_sd⚠Experimentalavx512f

Fix up the lower double-precision (64-bit) floating-point elements in a and b using the lower 64-bit integer in c, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. imm8 is used to set the required flags reporting.

_mm_fixupimm_ss⚠Experimentalavx512f

Fix up the lower single-precision (32-bit) floating-point elements in a and b using the lower 32-bit integer in c, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. imm8 is used to set the required flags reporting.

_mm_fmadd_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_fmadd_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_fmsub_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_fmsub_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_fnmadd_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_fnmadd_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_fnmsub_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_fnmsub_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, subtract the lower element in c from the negated intermediate result, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_getexp_pd⚠Experimentalavx512f,avx512vl

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.

_mm_getexp_ps⚠Experimentalavx512f,avx512vl

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.

_mm_getexp_round_sd⚠Experimentalavx512f

Convert the exponent of the lower double-precision (64-bit) floating-point element in b to a double-precision (64-bit) floating-point number representing the integer exponent, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_getexp_round_ss⚠Experimentalavx512f

Convert the exponent of the lower single-precision (32-bit) floating-point element in b to a single-precision (32-bit) floating-point number representing the integer exponent, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_getexp_sd⚠Experimentalavx512f

Convert the exponent of the lower double-precision (64-bit) floating-point element in b to a double-precision (64-bit) floating-point number representing the integer exponent, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.

_mm_getexp_ss⚠Experimentalavx512f

Convert the exponent of the lower single-precision (32-bit) floating-point element in b to a single-precision (32-bit) floating-point number representing the integer exponent, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.

_mm_getmant_pd⚠Experimentalavx512f,avx512vl

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm_getmant_ps⚠Experimentalavx512f,avx512vl

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign. The mantissa is normalized to the interval specified by interv, which can take the following values: _MM_MANT_NORM_1_2 // interval [1, 2) _MM_MANT_NORM_p5_2 // interval [0.5, 2) _MM_MANT_NORM_p5_1 // interval [0.5, 1) _MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5) The sign is determined by sc which can take the following values: _MM_MANT_SIGN_src // sign = sign(src) _MM_MANT_SIGN_zero // sign = 0 _MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm_getmant_round_sd⚠Experimentalavx512f

Normalize the mantissas of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_getmant_round_ss⚠Experimentalavx512f

Normalize the mantissas of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_getmant_sd⚠Experimentalavx512f

Normalize the mantissas of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_getmant_ss⚠Experimentalavx512f

Normalize the mantissas of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_gf2p8affine_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm_gf2p8affineinv_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm_gf2p8mul_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm_load_epi32⚠Experimentalavx512f,avx512vl

Load 128-bits (composed of 4 packed 32-bit integers) from memory into dst. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_load_epi64⚠Experimentalavx512f,avx512vl

Load 128-bits (composed of 2 packed 64-bit integers) from memory into dst. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_loadu_epi8⚠Experimentalavx512bw,avx512vl

Load 128-bits (composed of 16 packed 8-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm_loadu_epi16⚠Experimentalavx512bw,avx512vl

Load 128-bits (composed of 8 packed 16-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm_loadu_epi32⚠Experimentalavx512f,avx512vl

Load 128-bits (composed of 4 packed 32-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm_loadu_epi64⚠Experimentalavx512f,avx512vl

Load 128-bits (composed of 2 packed 64-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm_lzcnt_epi32⚠Experimentalavx512cd,avx512vl

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst.

_mm_lzcnt_epi64⚠Experimentalavx512cd,avx512vl

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst.

_mm_madd52hi_epu64⚠Experimentalavx512ifma,avx512vl

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the high 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst.

_mm_madd52lo_epu64⚠Experimentalavx512ifma,avx512vl

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the low 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst.

_mm_mask2_permutex2var_epi8⚠Experimentalavx512vbmi,avx512vl

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask2_permutex2var_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm_mask2_permutex2var_epi32⚠Experimentalavx512f,avx512vl

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm_mask2_permutex2var_epi64⚠Experimentalavx512f,avx512vl

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm_mask2_permutex2var_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set)

_mm_mask2_permutex2var_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm_mask3_fmadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fmadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fmadd_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from c to the upper element of dst.

_mm_mask3_fmadd_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from c to the upper elements of dst.

_mm_mask3_fmadd_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from c to the upper element of dst.

_mm_mask3_fmadd_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from c to the upper elements of dst.

_mm_mask3_fmaddsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fmaddsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fmsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fmsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fmsub_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from c to the upper element of dst.

_mm_mask3_fmsub_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from c to the upper elements of dst.

_mm_mask3_fmsub_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from c to the upper element of dst.

_mm_mask3_fmsub_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from c to the upper elements of dst.

_mm_mask3_fmsubadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fmsubadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fnmadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fnmadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fnmadd_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from c to the upper element of dst.

_mm_mask3_fnmadd_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from c to the upper elements of dst.

_mm_mask3_fnmadd_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from c to the upper element of dst.

_mm_mask3_fnmadd_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from c to the upper elements of dst.

_mm_mask3_fnmsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fnmsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fnmsub_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from c to the upper element of dst.

_mm_mask3_fnmsub_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from c to the upper elements of dst.

_mm_mask3_fnmsub_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from c to the upper element of dst.

_mm_mask3_fnmsub_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from c to the upper elements of dst.

_mm_mask_abs_epi8⚠Experimentalavx512bw,avx512vl

Compute the absolute value of packed signed 8-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set)

_mm_mask_abs_epi16⚠Experimentalavx512bw,avx512vl

Compute the absolute value of packed signed 16-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_abs_epi32⚠Experimentalavx512f,avx512vl

Compute the absolute value of packed signed 32-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_add_epi8⚠Experimentalavx512bw,avx512vl

Add packed 8-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_add_epi16⚠Experimentalavx512bw,avx512vl

Add packed 16-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_add_epi32⚠Experimentalavx512f,avx512vl

Add packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_add_epi64⚠Experimentalavx512f,avx512vl

Add packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_add_pd⚠Experimentalavx512f,avx512vl

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_add_ps⚠Experimentalavx512f,avx512vl

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_add_round_sd⚠Experimentalavx512f

Add the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_add_round_ss⚠Experimentalavx512f

Add the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_add_sd⚠Experimentalavx512f

Add the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_add_ss⚠Experimentalavx512f

Add the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_adds_epi8⚠Experimentalavx512bw,avx512vl

Add packed signed 8-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_adds_epi16⚠Experimentalavx512bw,avx512vl

Add packed signed 16-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_adds_epu8⚠Experimentalavx512bw,avx512vl

Add packed unsigned 8-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_adds_epu16⚠Experimentalavx512bw,avx512vl

Add packed unsigned 16-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_alignr_epi8⚠Experimentalavx512bw,avx512vl

Concatenate pairs of 16-byte blocks in a and b into a 32-byte temporary result, shift the result right by imm8 bytes, and store the low 16 bytes in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_alignr_epi32⚠Experimentalavx512f,avx512vl

Concatenate a and b into a 32-byte immediate result, shift the result right by imm8 32-bit elements, and store the low 16 bytes (4 elements) in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_alignr_epi64⚠Experimentalavx512f,avx512vl

Concatenate a and b into a 32-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 16 bytes (2 elements) in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_and_epi32⚠Experimentalavx512f,avx512vl

Performs element-by-element bitwise AND between packed 32-bit integer elements of a and b, storing the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_and_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise AND of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_andnot_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise NOT of packed 32-bit integers in a and then AND with b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_andnot_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise NOT of packed 64-bit integers in a and then AND with b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_avg_epu8⚠Experimentalavx512bw,avx512vl

Average packed unsigned 8-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_avg_epu16⚠Experimentalavx512bw,avx512vl

Average packed unsigned 16-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_bitshuffle_epi64_mask⚠Experimentalavx512bitalg,avx512vl

Considers the input b as packed 64-bit integers and c as packed 8-bit integers. Then groups 8 8-bit values from cas indices into the the bits of the corresponding 64-bit integer. It then selects these bits and packs them into the output.

_mm_mask_blend_epi8⚠Experimentalavx512bw,avx512vl

Blend packed 8-bit integers from a and b using control mask k, and store the results in dst.

_mm_mask_blend_epi16⚠Experimentalavx512bw,avx512vl

Blend packed 16-bit integers from a and b using control mask k, and store the results in dst.

_mm_mask_blend_epi32⚠Experimentalavx512f,avx512vl

Blend packed 32-bit integers from a and b using control mask k, and store the results in dst.

_mm_mask_blend_epi64⚠Experimentalavx512f,avx512vl

Blend packed 64-bit integers from a and b using control mask k, and store the results in dst.

_mm_mask_blend_pd⚠Experimentalavx512f,avx512vl

Blend packed double-precision (64-bit) floating-point elements from a and b using control mask k, and store the results in dst.

_mm_mask_blend_ps⚠Experimentalavx512f,avx512vl

Blend packed single-precision (32-bit) floating-point elements from a and b using control mask k, and store the results in dst.

_mm_mask_broadcastb_epi8⚠Experimentalavx512bw,avx512vl

Broadcast the low packed 8-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_broadcastd_epi32⚠Experimentalavx512f,avx512vl

Broadcast the low packed 32-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_broadcastq_epi64⚠Experimentalavx512f,avx512vl

Broadcast the low packed 64-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_broadcastss_ps⚠Experimentalavx512f,avx512vl

Broadcast the low single-precision (32-bit) floating-point element from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_broadcastw_epi16⚠Experimentalavx512bw,avx512vl

Broadcast the low packed 16-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cmp_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_pd_mask⚠Experimentalavx512f,avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_ps_mask⚠Experimentalavx512f,avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_round_sd_mask⚠Experimentalavx512f

Compare the lower double-precision (64-bit) floating-point element in a and b based on the comparison operand specified by imm8, and store the result in mask vector k using zeromask k1 (the element is zeroed out when mask bit 0 is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_cmp_round_ss_mask⚠Experimentalavx512f

Compare the lower single-precision (32-bit) floating-point element in a and b based on the comparison operand specified by imm8, and store the result in mask vector k using zeromask k1 (the element is zeroed out when mask bit 0 is not seti).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_cmp_sd_mask⚠Experimentalavx512f

Compare the lower double-precision (64-bit) floating-point element in a and b based on the comparison operand specified by imm8, and store the result in mask vector k using zeromask k1 (the element is zeroed out when mask bit 0 is not set).

_mm_mask_cmp_ss_mask⚠Experimentalavx512f

Compare the lower single-precision (32-bit) floating-point element in a and b based on the comparison operand specified by imm8, and store the result in mask vector k using zeromask k1 (the element is zeroed out when mask bit 0 is not set).

_mm_mask_cmpeq_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpeq_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpeq_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed 32-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpeq_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed 64-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpeq_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpeq_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpeq_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpeq_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpge_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpge_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpge_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpge_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpge_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpge_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpge_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpge_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpgt_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpgt_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpgt_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpgt_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpgt_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpgt_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpgt_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpgt_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmple_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmple_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmple_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmple_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmple_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmple_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmple_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmple_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmplt_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmplt_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmplt_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmplt_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmplt_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmplt_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmplt_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmplt_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpneq_epi8_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpneq_epi16_mask⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpneq_epi32_mask⚠Experimentalavx512f,avx512vl

Compare packed 32-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpneq_epi64_mask⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpneq_epu8_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpneq_epu16_mask⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpneq_epu32_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpneq_epu64_mask⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_compress_epi8⚠Experimentalavx512vbmi2,avx512vl

Contiguously store the active 8-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm_mask_compress_epi16⚠Experimentalavx512vbmi2,avx512vl

Contiguously store the active 16-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm_mask_compress_epi32⚠Experimentalavx512f,avx512vl

Contiguously store the active 32-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm_mask_compress_epi64⚠Experimentalavx512f,avx512vl

Contiguously store the active 64-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm_mask_compress_pd⚠Experimentalavx512f,avx512vl

Contiguously store the active double-precision (64-bit) floating-point elements in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm_mask_compress_ps⚠Experimentalavx512f,avx512vl

Contiguously store the active single-precision (32-bit) floating-point elements in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm_mask_conflict_epi32⚠Experimentalavx512cd,avx512vl

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit using writemask k (elements are copied from src when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm_mask_conflict_epi64⚠Experimentalavx512cd,avx512vl

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit using writemask k (elements are copied from src when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm_mask_cvt_roundps_ph⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
(_MM_FROUND_TO_NEAREST_INT |_MM_FROUND_NO_EXC) // round to nearest, and suppress exceptions
(_MM_FROUND_TO_NEG_INF |_MM_FROUND_NO_EXC) // round down, and suppress exceptions
(_MM_FROUND_TO_POS_INF |_MM_FROUND_NO_EXC) // round up, and suppress exceptions
(_MM_FROUND_TO_ZERO |_MM_FROUND_NO_EXC) // truncate, and suppress exceptions
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_mask_cvt_roundsd_ss⚠Experimentalavx512f

Convert the lower double-precision (64-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:
(_MM_FROUND_TO_NEAREST_INT |_MM_FROUND_NO_EXC) // round to nearest, and suppress exceptions
(_MM_FROUND_TO_NEG_INF |_MM_FROUND_NO_EXC) // round down, and suppress exceptions
(_MM_FROUND_TO_POS_INF |_MM_FROUND_NO_EXC) // round up, and suppress exceptions
(_MM_FROUND_TO_ZERO |_MM_FROUND_NO_EXC) // truncate, and suppress exceptions
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_mask_cvt_roundss_sd⚠Experimentalavx512f

Convert the lower single-precision (32-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_cvtepi8_epi16⚠Experimentalavx512bw,avx512vl

Sign extend packed 8-bit integers in a to packed 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi8_epi32⚠Experimentalavx512f,avx512vl

Sign extend packed 8-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi8_epi64⚠Experimentalavx512f,avx512vl

Sign extend packed 8-bit integers in the low 2 bytes of a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi16_epi32⚠Experimentalavx512f,avx512vl

Sign extend packed 16-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi16_epi64⚠Experimentalavx512f,avx512vl

Sign extend packed 16-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi16_storeu_epi8⚠Experimentalavx512bw,avx512vl

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi32_epi64⚠Experimentalavx512f,avx512vl

Sign extend packed 32-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi32_pd⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi32_ps⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi32_storeu_epi8⚠Experimentalavx512f,avx512vl

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtepi32_storeu_epi16⚠Experimentalavx512f,avx512vl

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi64_storeu_epi8⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtepi64_storeu_epi16⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtepi64_storeu_epi32⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtepu8_epi16⚠Experimentalavx512bw,avx512vl

Zero extend packed unsigned 8-bit integers in a to packed 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepu8_epi32⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 8-bit integers in the low 4 bytes of a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepu8_epi64⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 8-bit integers in the low 2 bytes of a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepu16_epi32⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 16-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepu16_epi64⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 16-bit integers in the low 4 bytes of a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepu32_epi64⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 32-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepu32_pd⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtne2ps_pbh⚠Experimentalavx512bf16,avx512vl

Convert packed single-precision (32-bit) floating-point elements in two vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in single vector dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Intel’s documentation

_mm_mask_cvtpd_epi32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtpd_epu32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtpd_ps⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtph_ps⚠Experimentalavx512f,avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtps_epi32⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtps_epu32⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtps_ph⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_mask_cvtsd_ss⚠Experimentalavx512f

Convert the lower double-precision (64-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_cvtsepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtsepi16_storeu_epi8⚠Experimentalavx512bw,avx512vl

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtsepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtsepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtsepi32_storeu_epi8⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtsepi32_storeu_epi16⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtsepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtsepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtsepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtsepi64_storeu_epi8⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtsepi64_storeu_epi16⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtsepi64_storeu_epi32⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtss_sd⚠Experimentalavx512f

Convert the lower single-precision (32-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_cvttpd_epi32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvttpd_epu32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvttps_epi32⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvttps_epu32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtusepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtusepi16_storeu_epi8⚠Experimentalavx512bw,avx512vl

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtusepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtusepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtusepi32_storeu_epi8⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtusepi32_storeu_epi16⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtusepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtusepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtusepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtusepi64_storeu_epi8⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtusepi64_storeu_epi16⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed 16-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtusepi64_storeu_epi32⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed 32-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_dbsad_epu8⚠Experimentalavx512bw,avx512vl

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm_mask_div_pd⚠Experimentalavx512f,avx512vl

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_div_ps⚠Experimentalavx512f,avx512vl

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_div_round_sd⚠Experimentalavx512f

Divide the lower double-precision (64-bit) floating-point element in a by the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_div_round_ss⚠Experimentalavx512f

Divide the lower single-precision (32-bit) floating-point element in a by the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_div_sd⚠Experimentalavx512f

Divide the lower double-precision (64-bit) floating-point element in a by the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_div_ss⚠Experimentalavx512f

Divide the lower single-precision (32-bit) floating-point element in a by the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_dpbf16_ps⚠Experimentalavx512bf16,avx512vl

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Intel’s documentation

_mm_mask_dpbusd_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_dpbusds_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_dpwssd_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_dpwssds_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expand_epi8⚠Experimentalavx512vbmi2,avx512vl

Load contiguous active 8-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expand_epi16⚠Experimentalavx512vbmi2,avx512vl

Load contiguous active 16-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expand_epi32⚠Experimentalavx512f,avx512vl

Load contiguous active 32-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expand_epi64⚠Experimentalavx512f,avx512vl

Load contiguous active 64-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expand_pd⚠Experimentalavx512f,avx512vl

Load contiguous active double-precision (64-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expand_ps⚠Experimentalavx512f,avx512vl

Load contiguous active single-precision (32-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_fixupimm_pd⚠Experimentalavx512f,avx512vl

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm_mask_fixupimm_ps⚠Experimentalavx512f,avx512vl

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm_mask_fixupimm_round_sd⚠Experimentalavx512f

Fix up the lower double-precision (64-bit) floating-point elements in a and b using the lower 64-bit integer in c, store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. imm8 is used to set the required flags reporting.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_fixupimm_round_ss⚠Experimentalavx512f

Fix up the lower single-precision (32-bit) floating-point elements in a and b using the lower 32-bit integer in c, store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. imm8 is used to set the required flags reporting.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_fixupimm_sd⚠Experimentalavx512f

Fix up the lower double-precision (64-bit) floating-point elements in a and b using the lower 64-bit integer in c, store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. imm8 is used to set the required flags reporting.

_mm_mask_fixupimm_ss⚠Experimentalavx512f

Fix up the lower single-precision (32-bit) floating-point elements in a and b using the lower 32-bit integer in c, store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. imm8 is used to set the required flags reporting.

_mm_mask_fmadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fmadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fmadd_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_fmadd_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_fmadd_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_fmadd_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_fmaddsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fmaddsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fmsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fmsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fmsub_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_fmsub_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_fmsub_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_fmsub_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_fmsubadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fmsubadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fnmadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fnmadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fnmadd_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_fnmadd_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_fnmadd_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_fnmadd_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_fnmsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fnmsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fnmsub_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_fnmsub_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_fnmsub_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_fnmsub_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_getexp_pd⚠Experimentalavx512f,avx512vl

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm_mask_getexp_ps⚠Experimentalavx512f,avx512vl

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm_mask_getexp_round_sd⚠Experimentalavx512f

Convert the exponent of the lower double-precision (64-bit) floating-point element in b to a double-precision (64-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_getexp_round_ss⚠Experimentalavx512f

Convert the exponent of the lower single-precision (32-bit) floating-point element in b to a single-precision (32-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_getexp_sd⚠Experimentalavx512f

Convert the exponent of the lower double-precision (64-bit) floating-point element in b to a double-precision (64-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.

_mm_mask_getexp_ss⚠Experimentalavx512f

Convert the exponent of the lower single-precision (32-bit) floating-point element in b to a single-precision (32-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.

_mm_mask_getmant_pd⚠Experimentalavx512f,avx512vl

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm_mask_getmant_ps⚠Experimentalavx512f,avx512vl

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm_mask_getmant_round_sd⚠Experimentalavx512f

Normalize the mantissas of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_getmant_round_ss⚠Experimentalavx512f

Normalize the mantissas of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_getmant_sd⚠Experimentalavx512f

Normalize the mantissas of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_getmant_ss⚠Experimentalavx512f

Normalize the mantissas of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_gf2p8affine_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm_mask_gf2p8affineinv_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm_mask_gf2p8mul_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm_mask_lzcnt_epi32⚠Experimentalavx512cd,avx512vl

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_lzcnt_epi64⚠Experimentalavx512cd,avx512vl

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_madd_epi16⚠Experimentalavx512bw,avx512vl

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Horizontally add adjacent pairs of intermediate 32-bit integers, and pack the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_maddubs_epi16⚠Experimentalavx512bw,avx512vl

Multiply packed unsigned 8-bit integers in a by packed signed 8-bit integers in b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_epi8⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_epi16⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_epi32⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_epi64⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_epu8⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_epu16⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_epu32⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_epu64⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_pd⚠Experimentalavx512f,avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_ps⚠Experimentalavx512f,avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_round_sd⚠Experimentalavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_max_round_ss⚠Experimentalavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_max_sd⚠Experimentalavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_max_ss⚠Experimentalavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_min_epi8⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_epi16⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_epi32⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_epu8⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_epu16⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_epu32⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_epu64⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_pd⚠Experimentalavx512f,avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_ps⚠Experimentalavx512f,avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_round_sd⚠Experimentalavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_min_round_ss⚠Experimentalavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_min_sd⚠Experimentalavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_min_ss⚠Experimentalavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_mov_epi8⚠Experimentalavx512bw,avx512vl

Move packed 8-bit integers from a into dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mov_epi16⚠Experimentalavx512bw,avx512vl

Move packed 16-bit integers from a into dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mov_epi32⚠Experimentalavx512f,avx512vl

Move packed 32-bit integers from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mov_epi64⚠Experimentalavx512f,avx512vl

Move packed 64-bit integers from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mov_pd⚠Experimentalavx512f,avx512vl

Move packed double-precision (64-bit) floating-point elements from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mov_ps⚠Experimentalavx512f,avx512vl

Move packed single-precision (32-bit) floating-point elements from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_move_sd⚠Experimentalavx512f

Move the lower double-precision (64-bit) floating-point element from b to the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_move_ss⚠Experimentalavx512f

Move the lower single-precision (32-bit) floating-point element from b to the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_movedup_pd⚠Experimentalavx512f,avx512vl

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_movehdup_ps⚠Experimentalavx512f,avx512vl

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_moveldup_ps⚠Experimentalavx512f,avx512vl

Duplicate even-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mul_epi32⚠Experimentalavx512f,avx512vl

Multiply the low signed 32-bit integers from each packed 64-bit element in a and b, and store the signed 64-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mul_epu32⚠Experimentalavx512f,avx512vl

Multiply the low unsigned 32-bit integers from each packed 64-bit element in a and b, and store the unsigned 64-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mul_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mul_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mul_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_mul_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_mul_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_mul_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_mulhi_epi16⚠Experimentalavx512bw,avx512vl

Multiply the packed signed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mulhi_epu16⚠Experimentalavx512bw,avx512vl

Multiply the packed unsigned 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mulhrs_epi16⚠Experimentalavx512bw,avx512vl

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and store bits [16:1] to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mullo_epi16⚠Experimentalavx512bw,avx512vl

Multiply the packed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the low 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mullo_epi32⚠Experimentalavx512f,avx512vl

Multiply the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and store the low 32 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_multishift_epi64_epi8⚠Experimentalavx512vbmi,avx512vl

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_or_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_or_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise OR of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_packs_epi16⚠Experimentalavx512bw,avx512vl

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_packs_epi32⚠Experimentalavx512bw,avx512vl

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_packus_epi16⚠Experimentalavx512bw,avx512vl

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_packus_epi32⚠Experimentalavx512bw,avx512vl

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_permute_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_permute_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_permutevar_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_permutevar_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_permutex2var_epi8⚠Experimentalavx512vbmi,avx512vl

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_permutex2var_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_permutex2var_epi32⚠Experimentalavx512f,avx512vl

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_permutex2var_epi64⚠Experimentalavx512f,avx512vl

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_permutex2var_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_permutex2var_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_permutexvar_epi8⚠Experimentalavx512vbmi,avx512vl

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_permutexvar_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_popcnt_epi8⚠Experimentalavx512bitalg,avx512vl

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm_mask_popcnt_epi16⚠Experimentalavx512bitalg,avx512vl

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm_mask_popcnt_epi32⚠Experimentalavx512vpopcntdq,avx512vl

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm_mask_popcnt_epi64⚠Experimentalavx512vpopcntdq,avx512vl

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm_mask_rcp14_pd⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm_mask_rcp14_ps⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm_mask_rcp14_sd⚠Experimentalavx512f

Compute the approximate reciprocal of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_mask_rcp14_ss⚠Experimentalavx512f

Compute the approximate reciprocal of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_mask_rol_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_rol_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_rolv_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_rolv_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_ror_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_ror_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_rorv_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_rorv_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_roundscale_pd⚠Experimentalavx512f,avx512vl

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_mask_roundscale_ps⚠Experimentalavx512f,avx512vl

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_mask_roundscale_round_sd⚠Experimentalavx512f

Round the lower double-precision (64-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_mask_roundscale_round_ss⚠Experimentalavx512f

Round the lower single-precision (32-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_mask_roundscale_sd⚠Experimentalavx512f

Round the lower double-precision (64-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_mask_roundscale_ss⚠Experimentalavx512f

Round the lower single-precision (32-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_mask_rsqrt14_pd⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm_mask_rsqrt14_ps⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm_mask_rsqrt14_sd⚠Experimentalavx512f

Compute the approximate reciprocal square root of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_mask_rsqrt14_ss⚠Experimentalavx512f

Compute the approximate reciprocal square root of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_mask_scalef_pd⚠Experimentalavx512f,avx512vl

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_scalef_ps⚠Experimentalavx512f,avx512vl

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_scalef_round_sd⚠Experimentalavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_scalef_round_ss⚠Experimentalavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_scalef_sd⚠Experimentalavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_scalef_ss⚠Experimentalavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_set1_epi8⚠Experimentalavx512bw,avx512vl

Broadcast 8-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_set1_epi16⚠Experimentalavx512bw,avx512vl

Broadcast 16-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_set1_epi32⚠Experimentalavx512f,avx512vl

Broadcast 32-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_set1_epi64⚠Experimentalavx512f,avx512vl

Broadcast 64-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shldi_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shldi_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shldi_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shldv_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_shldv_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_shldv_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_shrdi_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shrdi_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shrdi_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst using writemask k (elements are copied from src“ when the corresponding mask bit is not set).

_mm_mask_shrdv_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_shrdv_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_shrdv_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_shuffle_epi8⚠Experimentalavx512bw,avx512vl

Shuffle 8-bit integers in a within 128-bit lanes using the control in the corresponding 8-bit element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shuffle_epi32⚠Experimentalavx512f,avx512vl

Shuffle 32-bit integers in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shuffle_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shuffle_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shufflehi_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the high 64 bits of 128-bit lanes of dst, with the low 64 bits of 128-bit lanes being copied from from a to dst, using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shufflelo_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in the low 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the low 64 bits of 128-bit lanes of dst, with the high 64 bits of 128-bit lanes being copied from from a to dst, using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sll_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sll_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sll_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_slli_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_slli_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_slli_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sllv_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sllv_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sllv_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sqrt_pd⚠Experimentalavx512f,avx512vl

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sqrt_ps⚠Experimentalavx512f,avx512vl

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sqrt_round_sd⚠Experimentalavx512f

Compute the square root of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_sqrt_round_ss⚠Experimentalavx512f

Compute the square root of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_sqrt_sd⚠Experimentalavx512f

Compute the square root of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_sqrt_ss⚠Experimentalavx512f

Compute the square root of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_sra_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sra_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sra_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srai_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srai_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srai_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srav_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srav_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srav_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srl_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srl_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srl_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srli_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srli_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srli_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srlv_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srlv_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srlv_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sub_epi8⚠Experimentalavx512bw,avx512vl

Subtract packed 8-bit integers in b from packed 8-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sub_epi16⚠Experimentalavx512bw,avx512vl

Subtract packed 16-bit integers in b from packed 16-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sub_epi32⚠Experimentalavx512f,avx512vl

Subtract packed 32-bit integers in b from packed 32-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sub_epi64⚠Experimentalavx512f,avx512vl

Subtract packed 64-bit integers in b from packed 64-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sub_pd⚠Experimentalavx512f,avx512vl

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sub_ps⚠Experimentalavx512f,avx512vl

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sub_round_sd⚠Experimentalavx512f

Subtract the lower double-precision (64-bit) floating-point element in b from the lower double-precision (64-bit) floating-point element in a, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_sub_round_ss⚠Experimentalavx512f

Subtract the lower single-precision (32-bit) floating-point element in b from the lower single-precision (32-bit) floating-point element in a, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_sub_sd⚠Experimentalavx512f

Subtract the lower double-precision (64-bit) floating-point element in b from the lower double-precision (64-bit) floating-point element in a, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_sub_ss⚠Experimentalavx512f

Subtract the lower single-precision (32-bit) floating-point element in b from the lower single-precision (32-bit) floating-point element in a, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_subs_epi8⚠Experimentalavx512bw,avx512vl

Subtract packed signed 8-bit integers in b from packed 8-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_subs_epi16⚠Experimentalavx512bw,avx512vl

Subtract packed signed 16-bit integers in b from packed 16-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_subs_epu8⚠Experimentalavx512bw,avx512vl

Subtract packed unsigned 8-bit integers in b from packed unsigned 8-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_subs_epu16⚠Experimentalavx512bw,avx512vl

Subtract packed unsigned 16-bit integers in b from packed unsigned 16-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_ternarylogic_epi32⚠Experimentalavx512f,avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from src, a, and b are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using writemask k at 32-bit granularity (32-bit elements are copied from src when the corresponding mask bit is not set).

_mm_mask_ternarylogic_epi64⚠Experimentalavx512f,avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from src, a, and b are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using writemask k at 64-bit granularity (64-bit elements are copied from src when the corresponding mask bit is not set).

_mm_mask_test_epi8_mask⚠Experimentalavx512bw,avx512vl

Compute the bitwise AND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm_mask_test_epi16_mask⚠Experimentalavx512bw,avx512vl

Compute the bitwise AND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm_mask_test_epi32_mask⚠Experimentalavx512f,avx512vl

Compute the bitwise AND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm_mask_test_epi64_mask⚠Experimentalavx512f,avx512vl

Compute the bitwise AND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm_mask_testn_epi8_mask⚠Experimentalavx512bw,avx512vl

Compute the bitwise NAND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm_mask_testn_epi16_mask⚠Experimentalavx512bw,avx512vl

Compute the bitwise NAND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm_mask_testn_epi32_mask⚠Experimentalavx512f,avx512vl

Compute the bitwise NAND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm_mask_testn_epi64_mask⚠Experimentalavx512f,avx512vl

Compute the bitwise NAND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm_mask_unpackhi_epi8⚠Experimentalavx512bw,avx512vl

Unpack and interleave 8-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpackhi_epi16⚠Experimentalavx512bw,avx512vl

Unpack and interleave 16-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpackhi_epi32⚠Experimentalavx512f,avx512vl

Unpack and interleave 32-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpackhi_epi64⚠Experimentalavx512f,avx512vl

Unpack and interleave 64-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpackhi_pd⚠Experimentalavx512f,avx512vl

Unpack and interleave double-precision (64-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpackhi_ps⚠Experimentalavx512f,avx512vl

Unpack and interleave single-precision (32-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpacklo_epi8⚠Experimentalavx512bw,avx512vl

Unpack and interleave 8-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpacklo_epi16⚠Experimentalavx512bw,avx512vl

Unpack and interleave 16-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpacklo_epi32⚠Experimentalavx512f,avx512vl

Unpack and interleave 32-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpacklo_epi64⚠Experimentalavx512f,avx512vl

Unpack and interleave 64-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpacklo_pd⚠Experimentalavx512f,avx512vl

Unpack and interleave double-precision (64-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpacklo_ps⚠Experimentalavx512f,avx512vl

Unpack and interleave single-precision (32-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_xor_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_xor_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_maskz_abs_epi8⚠Experimentalavx512bw,avx512vl

Compute the absolute value of packed signed 8-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_abs_epi16⚠Experimentalavx512bw,avx512vl

Compute the absolute value of packed signed 16-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_abs_epi32⚠Experimentalavx512f,avx512vl

Compute the absolute value of packed signed 32-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_add_epi8⚠Experimentalavx512bw,avx512vl

Add packed 8-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_add_epi16⚠Experimentalavx512bw,avx512vl

Add packed 16-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_add_epi32⚠Experimentalavx512f,avx512vl

Add packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_add_epi64⚠Experimentalavx512f,avx512vl

Add packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_add_pd⚠Experimentalavx512f,avx512vl

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_add_ps⚠Experimentalavx512f,avx512vl

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_add_round_sd⚠Experimentalavx512f

Add the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_add_round_ss⚠Experimentalavx512f

Add the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_add_sd⚠Experimentalavx512f

Add the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_add_ss⚠Experimentalavx512f

Add the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_adds_epi8⚠Experimentalavx512bw,avx512vl

Add packed signed 8-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_adds_epi16⚠Experimentalavx512bw,avx512vl

Add packed signed 16-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_adds_epu8⚠Experimentalavx512bw,avx512vl

Add packed unsigned 8-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_adds_epu16⚠Experimentalavx512bw,avx512vl

Add packed unsigned 16-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_alignr_epi8⚠Experimentalavx512bw,avx512vl

Concatenate pairs of 16-byte blocks in a and b into a 32-byte temporary result, shift the result right by imm8 bytes, and store the low 16 bytes in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_alignr_epi32⚠Experimentalavx512f,avx512vl

Concatenate a and b into a 32-byte immediate result, shift the result right by imm8 32-bit elements, and store the low 16 bytes (4 elements) in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_alignr_epi64⚠Experimentalavx512f,avx512vl

Concatenate a and b into a 32-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 16 bytes (2 elements) in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_and_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise AND of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_and_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise AND of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_andnot_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise NOT of packed 32-bit integers in a and then AND with b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_andnot_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise NOT of packed 64-bit integers in a and then AND with b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_avg_epu8⚠Experimentalavx512bw,avx512vl

Average packed unsigned 8-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_avg_epu16⚠Experimentalavx512bw,avx512vl

Average packed unsigned 16-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_broadcastb_epi8⚠Experimentalavx512bw,avx512vl

Broadcast the low packed 8-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_broadcastd_epi32⚠Experimentalavx512f,avx512vl

Broadcast the low packed 32-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_broadcastq_epi64⚠Experimentalavx512f,avx512vl

Broadcast the low packed 64-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_broadcastss_ps⚠Experimentalavx512f,avx512vl

Broadcast the low single-precision (32-bit) floating-point element from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_broadcastw_epi16⚠Experimentalavx512bw,avx512vl

Broadcast the low packed 16-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_compress_epi8⚠Experimentalavx512vbmi2,avx512vl

Contiguously store the active 8-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm_maskz_compress_epi16⚠Experimentalavx512vbmi2,avx512vl

Contiguously store the active 16-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm_maskz_compress_epi32⚠Experimentalavx512f,avx512vl

Contiguously store the active 32-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm_maskz_compress_epi64⚠Experimentalavx512f,avx512vl

Contiguously store the active 64-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm_maskz_compress_pd⚠Experimentalavx512f,avx512vl

Contiguously store the active double-precision (64-bit) floating-point elements in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm_maskz_compress_ps⚠Experimentalavx512f,avx512vl

Contiguously store the active single-precision (32-bit) floating-point elements in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm_maskz_conflict_epi32⚠Experimentalavx512cd,avx512vl

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm_maskz_conflict_epi64⚠Experimentalavx512cd,avx512vl

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm_maskz_cvt_roundps_ph⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
(_MM_FROUND_TO_NEAREST_INT |_MM_FROUND_NO_EXC) // round to nearest, and suppress exceptions
(_MM_FROUND_TO_NEG_INF |_MM_FROUND_NO_EXC) // round down, and suppress exceptions
(_MM_FROUND_TO_POS_INF |_MM_FROUND_NO_EXC) // round up, and suppress exceptions
(_MM_FROUND_TO_ZERO |_MM_FROUND_NO_EXC) // truncate, and suppress exceptions
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_maskz_cvt_roundsd_ss⚠Experimentalavx512f

Convert the lower double-precision (64-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:
(_MM_FROUND_TO_NEAREST_INT |_MM_FROUND_NO_EXC) // round to nearest, and suppress exceptions
(_MM_FROUND_TO_NEG_INF |_MM_FROUND_NO_EXC) // round down, and suppress exceptions
(_MM_FROUND_TO_POS_INF |_MM_FROUND_NO_EXC) // round up, and suppress exceptions
(_MM_FROUND_TO_ZERO |_MM_FROUND_NO_EXC) // truncate, and suppress exceptions
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_maskz_cvt_roundss_sd⚠Experimentalavx512f

Convert the lower single-precision (32-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_cvtepi8_epi16⚠Experimentalavx512bw,avx512vl

Sign extend packed 8-bit integers in a to packed 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi8_epi32⚠Experimentalavx512f,avx512vl

Sign extend packed 8-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi8_epi64⚠Experimentalavx512f,avx512vl

Sign extend packed 8-bit integers in the low 2 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi16_epi32⚠Experimentalavx512f,avx512vl

Sign extend packed 16-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi16_epi64⚠Experimentalavx512f,avx512vl

Sign extend packed 16-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi32_epi64⚠Experimentalavx512f,avx512vl

Sign extend packed 32-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi32_pd⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi32_ps⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepu8_epi16⚠Experimentalavx512bw,avx512vl

Zero extend packed unsigned 8-bit integers in a to packed 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepu8_epi32⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 8-bit integers in th elow 4 bytes of a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepu8_epi64⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 8-bit integers in the low 2 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepu16_epi32⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 16-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepu16_epi64⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 16-bit integers in the low 4 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepu32_epi64⚠Experimentalavx512f,avx512vl

Zero extend packed unsigned 32-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepu32_pd⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtne2ps_pbh⚠Experimentalavx512bf16,avx512vl

Convert packed single-precision (32-bit) floating-point elements in two vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in single vector dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation

_mm_maskz_cvtpd_epi32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtpd_epu32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtpd_ps⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtph_ps⚠Experimentalavx512f,avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtps_epi32⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtps_epu32⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtps_ph⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_maskz_cvtsd_ss⚠Experimentalavx512f

Convert the lower double-precision (64-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_cvtsepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtsepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtsepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm_maskz_cvtsepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtsepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtsepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtss_sd⚠Experimentalavx512f

Convert the lower single-precision (32-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_cvttpd_epi32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvttpd_epu32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvttps_epi32⚠Experimentalavx512f,avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvttps_epu32⚠Experimentalavx512f,avx512vl

Convert packed double-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtusepi16_epi8⚠Experimentalavx512bw,avx512vl

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtusepi32_epi8⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtusepi32_epi16⚠Experimentalavx512f,avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtusepi64_epi8⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtusepi64_epi16⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtusepi64_epi32⚠Experimentalavx512f,avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_dbsad_epu8⚠Experimentalavx512bw,avx512vl

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm_maskz_div_pd⚠Experimentalavx512f,avx512vl

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_div_ps⚠Experimentalavx512f,avx512vl

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_div_round_sd⚠Experimentalavx512f

Divide the lower double-precision (64-bit) floating-point element in a by the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_div_round_ss⚠Experimentalavx512f

Divide the lower single-precision (32-bit) floating-point element in a by the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_div_sd⚠Experimentalavx512f

Divide the lower double-precision (64-bit) floating-point element in a by the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_div_ss⚠Experimentalavx512f

Divide the lower single-precision (32-bit) floating-point element in a by the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_dpbf16_ps⚠Experimentalavx512bf16,avx512vl

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation

_mm_maskz_dpbusd_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_dpbusds_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_dpwssd_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_dpwssds_epi32⚠Experimentalavx512vnni,avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expand_epi8⚠Experimentalavx512vbmi2,avx512vl

Load contiguous active 8-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expand_epi16⚠Experimentalavx512vbmi2,avx512vl

Load contiguous active 16-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expand_epi32⚠Experimentalavx512f,avx512vl

Load contiguous active 32-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expand_epi64⚠Experimentalavx512f,avx512vl

Load contiguous active 64-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expand_pd⚠Experimentalavx512f,avx512vl

Load contiguous active double-precision (64-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expand_ps⚠Experimentalavx512f,avx512vl

Load contiguous active single-precision (32-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fixupimm_pd⚠Experimentalavx512f,avx512vl

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm_maskz_fixupimm_ps⚠Experimentalavx512f,avx512vl

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm_maskz_fixupimm_round_sd⚠Experimentalavx512f

Fix up the lower double-precision (64-bit) floating-point elements in a and b using the lower 64-bit integer in c, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. imm8 is used to set the required flags reporting.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_fixupimm_round_ss⚠Experimentalavx512f

Fix up the lower single-precision (32-bit) floating-point elements in a and b using the lower 32-bit integer in c, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. imm8 is used to set the required flags reporting.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_fixupimm_sd⚠Experimentalavx512f

Fix up the lower double-precision (64-bit) floating-point elements in a and b using the lower 64-bit integer in c, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. imm8 is used to set the required flags reporting.

_mm_maskz_fixupimm_ss⚠Experimentalavx512f

Fix up the lower single-precision (32-bit) floating-point elements in a and b using the lower 32-bit integer in c, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. imm8 is used to set the required flags reporting.

_mm_maskz_fmadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmadd_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_fmadd_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_fmadd_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_fmadd_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_fmaddsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmaddsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmsub_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_fmsub_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_fmsub_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_fmsub_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_fmsubadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmsubadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fnmadd_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fnmadd_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fnmadd_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_fnmadd_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_fnmadd_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_fnmadd_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_fnmsub_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fnmsub_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fnmsub_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_fnmsub_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_fnmsub_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_fnmsub_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_getexp_pd⚠Experimentalavx512f,avx512vl

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm_maskz_getexp_ps⚠Experimentalavx512f,avx512vl

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm_maskz_getexp_round_sd⚠Experimentalavx512f

Convert the exponent of the lower double-precision (64-bit) floating-point element in b to a double-precision (64-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_getexp_round_ss⚠Experimentalavx512f

Convert the exponent of the lower single-precision (32-bit) floating-point element in b to a single-precision (32-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_getexp_sd⚠Experimentalavx512f

Convert the exponent of the lower double-precision (64-bit) floating-point element in b to a double-precision (64-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.

_mm_maskz_getexp_ss⚠Experimentalavx512f

Convert the exponent of the lower single-precision (32-bit) floating-point element in b to a single-precision (32-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.

_mm_maskz_getmant_pd⚠Experimentalavx512f,avx512vl

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm_maskz_getmant_ps⚠Experimentalavx512f,avx512vl

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm_maskz_getmant_round_sd⚠Experimentalavx512f

Normalize the mantissas of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_getmant_round_ss⚠Experimentalavx512f

Normalize the mantissas of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_getmant_sd⚠Experimentalavx512f

Normalize the mantissas of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_getmant_ss⚠Experimentalavx512f

Normalize the mantissas of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_gf2p8affine_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm_maskz_gf2p8affineinv_epi64_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm_maskz_gf2p8mul_epi8⚠Experimentalavx512gfni,avx512bw,avx512vl

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm_maskz_lzcnt_epi32⚠Experimentalavx512cd,avx512vl

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_lzcnt_epi64⚠Experimentalavx512cd,avx512vl

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_madd_epi16⚠Experimentalavx512bw,avx512vl

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Horizontally add adjacent pairs of intermediate 32-bit integers, and pack the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_maddubs_epi16⚠Experimentalavx512bw,avx512vl

Multiply packed unsigned 8-bit integers in a by packed signed 8-bit integers in b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_epi8⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_epi16⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_epi32⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_epi64⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_epu8⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_epu16⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_epu32⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_epu64⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_pd⚠Experimentalavx512f,avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_ps⚠Experimentalavx512f,avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_round_sd⚠Experimentalavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_max_round_ss⚠Experimentalavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_max_sd⚠Experimentalavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_max_ss⚠Experimentalavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_min_epi8⚠Experimentalavx512bw,avx512vl

Compare packed signed 8-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_epi16⚠Experimentalavx512bw,avx512vl

Compare packed signed 16-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_epi32⚠Experimentalavx512f,avx512vl

Compare packed signed 32-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_epu8⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 8-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_epu16⚠Experimentalavx512bw,avx512vl

Compare packed unsigned 16-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_epu32⚠Experimentalavx512f,avx512vl

Compare packed unsigned 32-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_epu64⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_pd⚠Experimentalavx512f,avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_ps⚠Experimentalavx512f,avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_round_sd⚠Experimentalavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_min_round_ss⚠Experimentalavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_min_sd⚠Experimentalavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_min_ss⚠Experimentalavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_mov_epi8⚠Experimentalavx512bw,avx512vl

Move packed 8-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mov_epi16⚠Experimentalavx512bw,avx512vl

Move packed 16-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mov_epi32⚠Experimentalavx512f,avx512vl

Move packed 32-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mov_epi64⚠Experimentalavx512f,avx512vl

Move packed 64-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mov_pd⚠Experimentalavx512f,avx512vl

Move packed double-precision (64-bit) floating-point elements from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mov_ps⚠Experimentalavx512f,avx512vl

Move packed single-precision (32-bit) floating-point elements from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_move_sd⚠Experimentalavx512f

Move the lower double-precision (64-bit) floating-point element from b to the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_move_ss⚠Experimentalavx512f

Move the lower single-precision (32-bit) floating-point element from b to the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_movedup_pd⚠Experimentalavx512f,avx512vl

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_movehdup_ps⚠Experimentalavx512f,avx512vl

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_moveldup_ps⚠Experimentalavx512f,avx512vl

Duplicate even-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mul_epi32⚠Experimentalavx512f,avx512vl

Multiply the low signed 32-bit integers from each packed 64-bit element in a and b, and store the signed 64-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mul_epu32⚠Experimentalavx512f,avx512vl

Multiply the low unsigned 32-bit integers from each packed 64-bit element in a and b, and store the unsigned 64-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mul_pd⚠Experimentalavx512f,avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mul_ps⚠Experimentalavx512f,avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mul_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_mul_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_mul_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_mul_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_mulhi_epi16⚠Experimentalavx512bw,avx512vl

Multiply the packed signed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mulhi_epu16⚠Experimentalavx512bw,avx512vl

Multiply the packed unsigned 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mulhrs_epi16⚠Experimentalavx512bw,avx512vl

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and store bits [16:1] to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mullo_epi16⚠Experimentalavx512bw,avx512vl

Multiply the packed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the low 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mullo_epi32⚠Experimentalavx512f,avx512vl

Multiply the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and store the low 32 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_multishift_epi64_epi8⚠Experimentalavx512vbmi,avx512vl

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_or_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_or_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise OR of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_packs_epi16⚠Experimentalavx512bw,avx512vl

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_packs_epi32⚠Experimentalavx512bw,avx512vl

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_packus_epi16⚠Experimentalavx512bw,avx512vl

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_packus_epi32⚠Experimentalavx512bw,avx512vl

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permute_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permute_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutevar_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutevar_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutex2var_epi8⚠Experimentalavx512vbmi,avx512vl

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutex2var_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutex2var_epi32⚠Experimentalavx512f,avx512vl

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutex2var_epi64⚠Experimentalavx512f,avx512vl

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutex2var_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutex2var_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutexvar_epi8⚠Experimentalavx512vbmi,avx512vl

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutexvar_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_popcnt_epi8⚠Experimentalavx512bitalg,avx512vl

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm_maskz_popcnt_epi16⚠Experimentalavx512bitalg,avx512vl

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm_maskz_popcnt_epi32⚠Experimentalavx512vpopcntdq,avx512vl

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm_maskz_popcnt_epi64⚠Experimentalavx512vpopcntdq,avx512vl

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm_maskz_rcp14_pd⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm_maskz_rcp14_ps⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm_maskz_rcp14_sd⚠Experimentalavx512f

Compute the approximate reciprocal of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_maskz_rcp14_ss⚠Experimentalavx512f

Compute the approximate reciprocal of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_maskz_rol_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_rol_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_rolv_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_rolv_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_ror_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_ror_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_rorv_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_rorv_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_roundscale_pd⚠Experimentalavx512f,avx512vl

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_maskz_roundscale_ps⚠Experimentalavx512f,avx512vl

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_maskz_roundscale_round_sd⚠Experimentalavx512f

Round the lower double-precision (64-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_maskz_roundscale_round_ss⚠Experimentalavx512f

Round the lower single-precision (32-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_maskz_roundscale_sd⚠Experimentalavx512f

Round the lower double-precision (64-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_maskz_roundscale_ss⚠Experimentalavx512f

Round the lower single-precision (32-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_maskz_rsqrt14_pd⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm_maskz_rsqrt14_ps⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm_maskz_rsqrt14_sd⚠Experimentalavx512f

Compute the approximate reciprocal square root of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_maskz_rsqrt14_ss⚠Experimentalavx512f

Compute the approximate reciprocal square root of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_maskz_scalef_pd⚠Experimentalavx512f,avx512vl

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_scalef_ps⚠Experimentalavx512f,avx512vl

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_scalef_round_sd⚠Experimentalavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_scalef_round_ss⚠Experimentalavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_scalef_sd⚠Experimentalavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_scalef_ss⚠Experimentalavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_set1_epi8⚠Experimentalavx512bw,avx512vl

Broadcast 8-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_set1_epi16⚠Experimentalavx512bw,avx512vl

Broadcast the low packed 16-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_set1_epi32⚠Experimentalavx512f,avx512vl

Broadcast 32-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_set1_epi64⚠Experimentalavx512f,avx512vl

Broadcast 64-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shldi_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shldi_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shldi_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shldv_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shldv_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shldv_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shrdi_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shrdi_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shrdi_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shrdv_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shrdv_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shrdv_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shuffle_epi8⚠Experimentalavx512bw,avx512vl

Shuffle packed 8-bit integers in a according to shuffle control mask in the corresponding 8-bit element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shuffle_epi32⚠Experimentalavx512f,avx512vl

Shuffle 32-bit integers in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shuffle_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shuffle_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shufflehi_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the high 64 bits of 128-bit lanes of dst, with the low 64 bits of 128-bit lanes being copied from from a to dst, using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shufflelo_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in the low 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the low 64 bits of 128-bit lanes of dst, with the high 64 bits of 128-bit lanes being copied from from a to dst, using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_maskz_sll_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sll_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sll_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_slli_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_slli_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_slli_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sllv_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sllv_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sllv_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sqrt_pd⚠Experimentalavx512f,avx512vl

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sqrt_ps⚠Experimentalavx512f,avx512vl

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sqrt_round_sd⚠Experimentalavx512f

Compute the square root of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_sqrt_round_ss⚠Experimentalavx512f

Compute the square root of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_sqrt_sd⚠Experimentalavx512f

Compute the square root of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_sqrt_ss⚠Experimentalavx512f

Compute the square root of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_sra_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sra_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sra_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srai_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srai_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srai_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srav_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srav_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srav_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srl_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srl_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srl_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srli_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srli_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srli_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srlv_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srlv_epi32⚠Experimentalavx512f,avx512vl

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srlv_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sub_epi8⚠Experimentalavx512bw,avx512vl

Subtract packed 8-bit integers in b from packed 8-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sub_epi16⚠Experimentalavx512bw,avx512vl

Subtract packed 16-bit integers in b from packed 16-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sub_epi32⚠Experimentalavx512f,avx512vl

Subtract packed 32-bit integers in b from packed 32-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sub_epi64⚠Experimentalavx512f,avx512vl

Subtract packed 64-bit integers in b from packed 64-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sub_pd⚠Experimentalavx512f,avx512vl

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sub_ps⚠Experimentalavx512f,avx512vl

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sub_round_sd⚠Experimentalavx512f

Subtract the lower double-precision (64-bit) floating-point element in b from the lower double-precision (64-bit) floating-point element in a, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_sub_round_ss⚠Experimentalavx512f

Subtract the lower single-precision (32-bit) floating-point element in b from the lower single-precision (32-bit) floating-point element in a, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_sub_sd⚠Experimentalavx512f

Subtract the lower double-precision (64-bit) floating-point element in b from the lower double-precision (64-bit) floating-point element in a, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_sub_ss⚠Experimentalavx512f

Subtract the lower single-precision (32-bit) floating-point element in b from the lower single-precision (32-bit) floating-point element in a, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_subs_epi8⚠Experimentalavx512bw,avx512vl

Subtract packed signed 8-bit integers in b from packed 8-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_subs_epi16⚠Experimentalavx512bw,avx512vl

Subtract packed signed 16-bit integers in b from packed 16-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_subs_epu8⚠Experimentalavx512bw,avx512vl

Subtract packed unsigned 8-bit integers in b from packed unsigned 8-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_subs_epu16⚠Experimentalavx512bw,avx512vl

Subtract packed unsigned 16-bit integers in b from packed unsigned 16-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_ternarylogic_epi32⚠Experimentalavx512f,avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using zeromask k at 32-bit granularity (32-bit elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_ternarylogic_epi64⚠Experimentalavx512f,avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using zeromask k at 64-bit granularity (64-bit elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpackhi_epi8⚠Experimentalavx512bw,avx512vl

Unpack and interleave 8-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpackhi_epi16⚠Experimentalavx512bw,avx512vl

Unpack and interleave 16-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpackhi_epi32⚠Experimentalavx512f,avx512vl

Unpack and interleave 32-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpackhi_epi64⚠Experimentalavx512f,avx512vl

Unpack and interleave 64-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpackhi_pd⚠Experimentalavx512f,avx512vl

Unpack and interleave double-precision (64-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpackhi_ps⚠Experimentalavx512f,avx512vl

Unpack and interleave single-precision (32-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpacklo_epi8⚠Experimentalavx512bw,avx512vl

Unpack and interleave 8-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpacklo_epi16⚠Experimentalavx512bw,avx512vl

Unpack and interleave 16-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpacklo_epi32⚠Experimentalavx512f,avx512vl

Unpack and interleave 32-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpacklo_epi64⚠Experimentalavx512f,avx512vl

Unpack and interleave 64-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpacklo_pd⚠Experimentalavx512f,avx512vl

Unpack and interleave double-precision (64-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpacklo_ps⚠Experimentalavx512f,avx512vl

Unpack and interleave single-precision (32-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_xor_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_xor_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_max_epi64⚠Experimentalavx512f,avx512vl

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst.

_mm_max_epu64⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst.

_mm_max_round_sd⚠Experimentalavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the maximum value in the lower element of dst, and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_max_round_ss⚠Experimentalavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the maximum value in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_min_epu64⚠Experimentalavx512f,avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst.

_mm_min_round_sd⚠Experimentalavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the minimum value in the lower element of dst , and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_min_round_ss⚠Experimentalavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the minimum value in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_movepi8_mask⚠Experimentalavx512bw,avx512vl

Set each bit of mask register k based on the most significant bit of the corresponding packed 8-bit integer in a.

_mm_movepi16_mask⚠Experimentalavx512bw,avx512vl

Set each bit of mask register k based on the most significant bit of the corresponding packed 16-bit integer in a.

_mm_movm_epi8⚠Experimentalavx512bw,avx512vl

Set each packed 8-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm_movm_epi16⚠Experimentalavx512bw,avx512vl

Set each packed 16-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm_mul_round_sd⚠Experimentalavx512f

Multiply the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_mul_round_ss⚠Experimentalavx512f

Multiply the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_multishift_epi64_epi8⚠Experimentalavx512vbmi,avx512vl

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst.

_mm_or_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst.

_mm_or_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise OR of packed 64-bit integers in a and b, and store the resut in dst.

_mm_permutex2var_epi8⚠Experimentalavx512vbmi,avx512vl

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm_permutex2var_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm_permutex2var_epi32⚠Experimentalavx512f,avx512vl

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm_permutex2var_epi64⚠Experimentalavx512f,avx512vl

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm_permutex2var_pd⚠Experimentalavx512f,avx512vl

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm_permutex2var_ps⚠Experimentalavx512f,avx512vl

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm_permutexvar_epi8⚠Experimentalavx512vbmi,avx512vl

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm_permutexvar_epi16⚠Experimentalavx512bw,avx512vl

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm_popcnt_epi8⚠Experimentalavx512bitalg,avx512vl

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm_popcnt_epi16⚠Experimentalavx512bitalg,avx512vl

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm_popcnt_epi32⚠Experimentalavx512vpopcntdq,avx512vl

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm_popcnt_epi64⚠Experimentalavx512vpopcntdq,avx512vl

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm_rcp14_pd⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm_rcp14_ps⚠Experimentalavx512f,avx512vl

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm_rcp14_sd⚠Experimentalavx512f

Compute the approximate reciprocal of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_rcp14_ss⚠Experimentalavx512f

Compute the approximate reciprocal of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_rol_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst.

_mm_rol_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst.

_mm_rolv_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm_rolv_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm_ror_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst.

_mm_ror_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst.

_mm_rorv_epi32⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm_rorv_epi64⚠Experimentalavx512f,avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm_roundscale_pd⚠Experimentalavx512f,avx512vl

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_roundscale_ps⚠Experimentalavx512f,avx512vl

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_roundscale_round_sd⚠Experimentalavx512f

Round the lower double-precision (64-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_roundscale_round_ss⚠Experimentalavx512f

Round the lower single-precision (32-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_roundscale_sd⚠Experimentalavx512f

Round the lower double-precision (64-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_roundscale_ss⚠Experimentalavx512f

Round the lower single-precision (32-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT // round to nearest
_MM_FROUND_TO_NEG_INF // round down
_MM_FROUND_TO_POS_INF // round up
_MM_FROUND_TO_ZERO // truncate
_MM_FROUND_CUR_DIRECTION // use MXCSR.RC; see _MM_SET_ROUNDING_MODE

_mm_rsqrt14_sd⚠Experimentalavx512f

Compute the approximate reciprocal square root of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_rsqrt14_ss⚠Experimentalavx512f

Compute the approximate reciprocal square root of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_scalef_pd⚠Experimentalavx512f,avx512vl

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst.

_mm_scalef_ps⚠Experimentalavx512f,avx512vl

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst.

_mm_scalef_round_sd⚠Experimentalavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_scalef_round_ss⚠Experimentalavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_scalef_sd⚠Experimentalavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_scalef_ss⚠Experimentalavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_shldi_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst).

_mm_shldi_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst.

_mm_shldi_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst).

_mm_shldv_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst.

_mm_shldv_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst.

_mm_shldv_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst.

_mm_shrdi_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst.

_mm_shrdi_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst.

_mm_shrdi_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst.

_mm_shrdv_epi16⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst.

_mm_shrdv_epi32⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst.

_mm_shrdv_epi64⚠Experimentalavx512vbmi2,avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst.

_mm_sllv_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm_sqrt_round_sd⚠Experimentalavx512f

Compute the square root of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_sqrt_round_ss⚠Experimentalavx512f

Compute the square root of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_sra_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst.

_mm_srai_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst.

_mm_srav_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst.

_mm_srav_epi64⚠Experimentalavx512f,avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst.

_mm_srlv_epi16⚠Experimentalavx512bw,avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm_store_epi32⚠Experimentalavx512f,avx512vl

Store 128-bits (composed of 4 packed 32-bit integers) from a into memory. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_store_epi64⚠Experimentalavx512f,avx512vl

Store 128-bits (composed of 2 packed 64-bit integers) from a into memory. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_storeu_epi8⚠Experimentalavx512bw,avx512vl

Store 128-bits (composed of 16 packed 8-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm_storeu_epi16⚠Experimentalavx512bw,avx512vl

Store 128-bits (composed of 8 packed 16-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm_storeu_epi32⚠Experimentalavx512f,avx512vl

Store 128-bits (composed of 4 packed 32-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm_storeu_epi64⚠Experimentalavx512f,avx512vl

Store 128-bits (composed of 2 packed 64-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm_sub_round_sd⚠Experimentalavx512f

Subtract the lower double-precision (64-bit) floating-point element in b from the lower double-precision (64-bit) floating-point element in a, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_sub_round_ss⚠Experimentalavx512f

Subtract the lower single-precision (32-bit) floating-point element in b from the lower single-precision (32-bit) floating-point element in a, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_ternarylogic_epi32⚠Experimentalavx512f,avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst.

_mm_ternarylogic_epi64⚠Experimentalavx512f,avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst.

_mm_test_epi8_mask⚠Experimentalavx512bw,avx512vl

Compute the bitwise AND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm_test_epi16_mask⚠Experimentalavx512bw,avx512vl

Compute the bitwise AND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm_test_epi32_mask⚠Experimentalavx512f,avx512vl

Compute the bitwise AND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm_test_epi64_mask⚠Experimentalavx512f,avx512vl

Compute the bitwise AND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm_testn_epi8_mask⚠Experimentalavx512bw,avx512vl

Compute the bitwise NAND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm_testn_epi16_mask⚠Experimentalavx512bw,avx512vl

Compute the bitwise NAND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm_testn_epi32_mask⚠Experimentalavx512f,avx512vl

Compute the bitwise NAND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm_testn_epi64_mask⚠Experimentalavx512f,avx512vl

Compute the bitwise NAND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm_xor_epi32⚠Experimentalavx512f,avx512vl

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst.

_mm_xor_epi64⚠Experimentalavx512f,avx512vl

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst.

_store_mask32⚠Experimentalavx512bw

Store 32-bit mask from a into memory.

_store_mask64⚠Experimentalavx512bw

Store 64-bit mask from a into memory.

_xabort⚠Experimentalrtm

Forces a restricted transactional memory (RTM) region to abort.

_xabort_codeExperimental

Retrieves the parameter passed to _xabort when _xbegin’s status has the _XABORT_EXPLICIT flag set.

_xbegin⚠Experimentalrtm

Specifies the start of a restricted transactional memory (RTM) code region and returns a value indicating status.

_xend⚠Experimentalrtm

Specifies the end of a restricted transactional memory (RTM) code region.

_xtest⚠Experimentalrtm

Queries whether the processor is executing in a transactional region identified by restricted transactional memory (RTM) or hardware lock elision (HLE).

has_cpuidExperimental

Does the host support the cpuid instruction?

ud2⚠Experimental

Generates the trap instruction UD2

_MM_GET_EXCEPTION_MASK⚠sse

See _mm_setcsr

_MM_GET_EXCEPTION_STATE⚠sse

See _mm_setcsr

_MM_GET_FLUSH_ZERO_MODE⚠sse

See _mm_setcsr

_MM_GET_ROUNDING_MODE⚠sse

See _mm_setcsr

_MM_SET_EXCEPTION_MASK⚠sse

See _mm_setcsr

_MM_SET_EXCEPTION_STATE⚠sse

See _mm_setcsr

_MM_SET_FLUSH_ZERO_MODE⚠sse

See _mm_setcsr

_MM_SET_ROUNDING_MODE⚠sse

See _mm_setcsr

_MM_TRANSPOSE4_PS⚠sse

Transpose the 4x4 matrix formed by 4 rows of __m128 in place.

__cpuid⚠

See __cpuid_count.

__cpuid_count⚠

Returns the result of the cpuid instruction for a given leaf (EAX) and sub_leaf (ECX).

__get_cpuid_max⚠

Returns the highest-supported leaf (EAX) and sub-leaf (ECX) cpuid values.

__rdtscp⚠

Reads the current value of the processor’s time-stamp counter and the IA32_TSC_AUX MSR.

_addcarry_u32⚠

Adds unsigned 32-bit integers a and b with unsigned 8-bit carry-in c_in (carry flag), and store the unsigned 32-bit result in out, and the carry-out is returned (carry or overflow flag).

_addcarryx_u32⚠adx

Adds unsigned 32-bit integers a and b with unsigned 8-bit carry-in c_in (carry or overflow flag), and store the unsigned 32-bit result in out, and the carry-out is returned (carry or overflow flag).

_andn_u32⚠bmi1

Bitwise logical AND of inverted a with b.

_bextr2_u32⚠bmi1

Extracts bits of a specified by control into the least significant bits of the result.

_bextr_u32⚠bmi1

Extracts bits in range [start, start + length) from a into the least significant bits of the result.

_bittest⚠

Returns the bit in position b of the memory addressed by p.

_bittestandcomplement⚠

Returns the bit in position b of the memory addressed by p, then inverts that bit.

_bittestandreset⚠

Returns the bit in position b of the memory addressed by p, then resets that bit to 0.

_bittestandset⚠

Returns the bit in position b of the memory addressed by p, then sets the bit to 1.

_blcfill_u32⚠tbm

Clears all bits below the least significant zero bit of x.

_blcfill_u64⚠tbm

Clears all bits below the least significant zero bit of x.

_blci_u32⚠tbm

Sets all bits of x to 1 except for the least significant zero bit.

_blci_u64⚠tbm

Sets all bits of x to 1 except for the least significant zero bit.

_blcic_u32⚠tbm

Sets the least significant zero bit of x and clears all other bits.

_blcic_u64⚠tbm

Sets the least significant zero bit of x and clears all other bits.

_blcmsk_u32⚠tbm

Sets the least significant zero bit of x and clears all bits above that bit.

_blcmsk_u64⚠tbm

Sets the least significant zero bit of x and clears all bits above that bit.

_blcs_u32⚠tbm

Sets the least significant zero bit of x.

_blcs_u64⚠tbm

Sets the least significant zero bit of x.

_blsfill_u32⚠tbm

Sets all bits of x below the least significant one.

_blsfill_u64⚠tbm

Sets all bits of x below the least significant one.

_blsi_u32⚠bmi1

Extracts lowest set isolated bit.

_blsic_u32⚠tbm

Clears least significant bit and sets all other bits.

_blsic_u64⚠tbm

Clears least significant bit and sets all other bits.

_blsmsk_u32⚠bmi1

Gets mask up to lowest set bit.

_blsr_u32⚠bmi1

Resets the lowest set bit of x.

_bswap⚠

Returns an integer with the reversed byte order of x

_bzhi_u32⚠bmi2

Zeroes higher bits of a >= index.

_fxrstor⚠fxsr

Restores the XMM, MMX, MXCSR, and x87 FPU registers from the 512-byte-long 16-byte-aligned memory region mem_addr.

_fxsave⚠fxsr

Saves the x87 FPU, MMX technology, XMM, and MXCSR registers to the 512-byte-long 16-byte-aligned memory region mem_addr.

_lzcnt_u32⚠lzcnt

Counts the leading most significant zero bits.

_mm256_abs_epi8⚠avx2

Computes the absolute values of packed 8-bit integers in a.

_mm256_abs_epi16⚠avx2

Computes the absolute values of packed 16-bit integers in a.

_mm256_abs_epi32⚠avx2

Computes the absolute values of packed 32-bit integers in a.

_mm256_add_epi8⚠avx2

Adds packed 8-bit integers in a and b.

_mm256_add_epi16⚠avx2

Adds packed 16-bit integers in a and b.

_mm256_add_epi32⚠avx2

Adds packed 32-bit integers in a and b.

_mm256_add_epi64⚠avx2

Adds packed 64-bit integers in a and b.

_mm256_add_pd⚠avx

Adds packed double-precision (64-bit) floating-point elements in a and b.

_mm256_add_ps⚠avx

Adds packed single-precision (32-bit) floating-point elements in a and b.

_mm256_adds_epi8⚠avx2

Adds packed 8-bit integers in a and b using saturation.

_mm256_adds_epi16⚠avx2

Adds packed 16-bit integers in a and b using saturation.

_mm256_adds_epu8⚠avx2

Adds packed unsigned 8-bit integers in a and b using saturation.

_mm256_adds_epu16⚠avx2

Adds packed unsigned 16-bit integers in a and b using saturation.

_mm256_addsub_pd⚠avx

Alternatively adds and subtracts packed double-precision (64-bit) floating-point elements in a to/from packed elements in b.

_mm256_addsub_ps⚠avx

Alternatively adds and subtracts packed single-precision (32-bit) floating-point elements in a to/from packed elements in b.

_mm256_alignr_epi8⚠avx2

Concatenates pairs of 16-byte blocks in a and b into a 32-byte temporary result, shifts the result right by n bytes, and returns the low 16 bytes.

_mm256_and_pd⚠avx

Computes the bitwise AND of a packed double-precision (64-bit) floating-point elements in a and b.

_mm256_and_ps⚠avx

Computes the bitwise AND of packed single-precision (32-bit) floating-point elements in a and b.

_mm256_and_si256⚠avx2

Computes the bitwise AND of 256 bits (representing integer data) in a and b.

_mm256_andnot_pd⚠avx

Computes the bitwise NOT of packed double-precision (64-bit) floating-point elements in a, and then AND with b.

_mm256_andnot_ps⚠avx

Computes the bitwise NOT of packed single-precision (32-bit) floating-point elements in a and then AND with b.

_mm256_andnot_si256⚠avx2

Computes the bitwise NOT of 256 bits (representing integer data) in a and then AND with b.

_mm256_avg_epu8⚠avx2

Averages packed unsigned 8-bit integers in a and b.

_mm256_avg_epu16⚠avx2

Averages packed unsigned 16-bit integers in a and b.

_mm256_blend_epi16⚠avx2

Blends packed 16-bit integers from a and b using control mask IMM8.

_mm256_blend_epi32⚠avx2

Blends packed 32-bit integers from a and b using control mask IMM8.

_mm256_blend_pd⚠avx

Blends packed double-precision (64-bit) floating-point elements from a and b using control mask imm8.

_mm256_blend_ps⚠avx

Blends packed single-precision (32-bit) floating-point elements from a and b using control mask imm8.

_mm256_blendv_epi8⚠avx2

Blends packed 8-bit integers from a and b using mask.

_mm256_blendv_pd⚠avx

Blends packed double-precision (64-bit) floating-point elements from a and b using c as a mask.

_mm256_blendv_ps⚠avx

Blends packed single-precision (32-bit) floating-point elements from a and b using c as a mask.

_mm256_broadcast_pd⚠avx

Broadcasts 128 bits from memory (composed of 2 packed double-precision (64-bit) floating-point elements) to all elements of the returned vector.

_mm256_broadcast_ps⚠avx

Broadcasts 128 bits from memory (composed of 4 packed single-precision (32-bit) floating-point elements) to all elements of the returned vector.

_mm256_broadcast_sd⚠avx

Broadcasts a double-precision (64-bit) floating-point element from memory to all elements of the returned vector.

_mm256_broadcast_ss⚠avx

Broadcasts a single-precision (32-bit) floating-point element from memory to all elements of the returned vector.

_mm256_broadcastb_epi8⚠avx2

Broadcasts the low packed 8-bit integer from a to all elements of the 256-bit returned value.

_mm256_broadcastd_epi32⚠avx2

Broadcasts the low packed 32-bit integer from a to all elements of the 256-bit returned value.

_mm256_broadcastq_epi64⚠avx2

Broadcasts the low packed 64-bit integer from a to all elements of the 256-bit returned value.

_mm256_broadcastsd_pd⚠avx2

Broadcasts the low double-precision (64-bit) floating-point element from a to all elements of the 256-bit returned value.

_mm256_broadcastsi128_si256⚠avx2

Broadcasts 128 bits of integer data from a to all 128-bit lanes in the 256-bit returned value.

_mm256_broadcastss_ps⚠avx2

Broadcasts the low single-precision (32-bit) floating-point element from a to all elements of the 256-bit returned value.

_mm256_broadcastw_epi16⚠avx2

Broadcasts the low packed 16-bit integer from a to all elements of the 256-bit returned value

_mm256_bslli_epi128⚠avx2

Shifts 128-bit lanes in a left by imm8 bytes while shifting in zeros.

_mm256_bsrli_epi128⚠avx2

Shifts 128-bit lanes in a right by imm8 bytes while shifting in zeros.

_mm256_castpd128_pd256⚠avx

Casts vector of type __m128d to type __m256d; the upper 128 bits of the result are undefined.

_mm256_castpd256_pd128⚠avx

Casts vector of type __m256d to type __m128d.

_mm256_castpd_ps⚠avx

Cast vector of type __m256d to type __m256.

_mm256_castpd_si256⚠avx

Casts vector of type __m256d to type __m256i.

_mm256_castps128_ps256⚠avx

Casts vector of type __m128 to type __m256; the upper 128 bits of the result are undefined.

_mm256_castps256_ps128⚠avx

Casts vector of type __m256 to type __m128.

_mm256_castps_pd⚠avx

Cast vector of type __m256 to type __m256d.

_mm256_castps_si256⚠avx

Casts vector of type __m256 to type __m256i.

_mm256_castsi128_si256⚠avx

Casts vector of type __m128i to type __m256i; the upper 128 bits of the result are undefined.

_mm256_castsi256_pd⚠avx

Casts vector of type __m256i to type __m256d.

_mm256_castsi256_ps⚠avx

Casts vector of type __m256i to type __m256.

_mm256_castsi256_si128⚠avx

Casts vector of type __m256i to type __m128i.

_mm256_ceil_pd⚠avx

Rounds packed double-precision (64-bit) floating point elements in a toward positive infinity.

_mm256_ceil_ps⚠avx

Rounds packed single-precision (32-bit) floating point elements in a toward positive infinity.

_mm256_cmp_pd⚠avx

Compares packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by IMM5.

_mm256_cmp_ps⚠avx

Compares packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by IMM5.

_mm256_cmpeq_epi8⚠avx2

Compares packed 8-bit integers in a and b for equality.

_mm256_cmpeq_epi16⚠avx2

Compares packed 16-bit integers in a and b for equality.

_mm256_cmpeq_epi32⚠avx2

Compares packed 32-bit integers in a and b for equality.

_mm256_cmpeq_epi64⚠avx2

Compares packed 64-bit integers in a and b for equality.

_mm256_cmpgt_epi8⚠avx2

Compares packed 8-bit integers in a and b for greater-than.

_mm256_cmpgt_epi16⚠avx2

Compares packed 16-bit integers in a and b for greater-than.

_mm256_cmpgt_epi32⚠avx2

Compares packed 32-bit integers in a and b for greater-than.

_mm256_cmpgt_epi64⚠avx2

Compares packed 64-bit integers in a and b for greater-than.

_mm256_cvtepi8_epi16⚠avx2

Sign-extend 8-bit integers to 16-bit integers.

_mm256_cvtepi8_epi32⚠avx2

Sign-extend 8-bit integers to 32-bit integers.

_mm256_cvtepi8_epi64⚠avx2

Sign-extend 8-bit integers to 64-bit integers.

_mm256_cvtepi16_epi32⚠avx2

Sign-extend 16-bit integers to 32-bit integers.

_mm256_cvtepi16_epi64⚠avx2

Sign-extend 16-bit integers to 64-bit integers.

_mm256_cvtepi32_epi64⚠avx2

Sign-extend 32-bit integers to 64-bit integers.

_mm256_cvtepi32_pd⚠avx

Converts packed 32-bit integers in a to packed double-precision (64-bit) floating-point elements.

_mm256_cvtepi32_ps⚠avx

Converts packed 32-bit integers in a to packed single-precision (32-bit) floating-point elements.

_mm256_cvtepu8_epi16⚠avx2

Zero-extend unsigned 8-bit integers in a to 16-bit integers.

_mm256_cvtepu8_epi32⚠avx2

Zero-extend the lower eight unsigned 8-bit integers in a to 32-bit integers. The upper eight elements of a are unused.

_mm256_cvtepu8_epi64⚠avx2

Zero-extend the lower four unsigned 8-bit integers in a to 64-bit integers. The upper twelve elements of a are unused.

_mm256_cvtepu16_epi32⚠avx2

Zeroes extend packed unsigned 16-bit integers in a to packed 32-bit integers, and stores the results in dst.

_mm256_cvtepu16_epi64⚠avx2

Zero-extend the lower four unsigned 16-bit integers in a to 64-bit integers. The upper four elements of a are unused.

_mm256_cvtepu32_epi64⚠avx2

Zero-extend unsigned 32-bit integers in a to 64-bit integers.

_mm256_cvtpd_epi32⚠avx

Converts packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers.

_mm256_cvtpd_ps⚠avx

Converts packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements.

_mm256_cvtps_epi32⚠avx

Converts packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers.

_mm256_cvtps_pd⚠avx

Converts packed single-precision (32-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements.

_mm256_cvtsd_f64⚠avx2

Returns the first element of the input vector of [4 x double].

_mm256_cvtsi256_si32⚠avx2

Returns the first element of the input vector of [8 x i32].

_mm256_cvtss_f32⚠avx

Returns the first element of the input vector of [8 x float].

_mm256_cvttpd_epi32⚠avx

Converts packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation.

_mm256_cvttps_epi32⚠avx

Converts packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation.

_mm256_div_pd⚠avx

Computes the division of each of the 4 packed 64-bit floating-point elements in a by the corresponding packed elements in b.

_mm256_div_ps⚠avx

Computes the division of each of the 8 packed 32-bit floating-point elements in a by the corresponding packed elements in b.

_mm256_dp_ps⚠avx

Conditionally multiplies the packed single-precision (32-bit) floating-point elements in a and b using the high 4 bits in imm8, sum the four products, and conditionally return the sum using the low 4 bits of imm8.

_mm256_extract_epi8⚠avx2

Extracts an 8-bit integer from a, selected with INDEX. Returns a 32-bit integer containing the zero-extended integer data.

_mm256_extract_epi16⚠avx2

Extracts a 16-bit integer from a, selected with INDEX. Returns a 32-bit integer containing the zero-extended integer data.

_mm256_extract_epi32⚠avx2

Extracts a 32-bit integer from a, selected with INDEX.

_mm256_extractf128_pd⚠avx

Extracts 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from a, selected with imm8.

_mm256_extractf128_ps⚠avx

Extracts 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from a, selected with imm8.

_mm256_extractf128_si256⚠avx

Extracts 128 bits (composed of integer data) from a, selected with imm8.

_mm256_extracti128_si256⚠avx2

Extracts 128 bits (of integer data) from a selected with IMM1.

_mm256_floor_pd⚠avx

Rounds packed double-precision (64-bit) floating point elements in a toward negative infinity.

_mm256_floor_ps⚠avx

Rounds packed single-precision (32-bit) floating point elements in a toward negative infinity.

_mm256_fmadd_pd⚠fma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to packed elements in c.

_mm256_fmadd_ps⚠fma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to packed elements in c.

_mm256_fmaddsub_pd⚠fma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and alternatively add and subtract packed elements in c to/from the intermediate result.

_mm256_fmaddsub_ps⚠fma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and alternatively add and subtract packed elements in c to/from the intermediate result.

_mm256_fmsub_pd⚠fma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and subtract packed elements in c from the intermediate result.

_mm256_fmsub_ps⚠fma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and subtract packed elements in c from the intermediate result.

_mm256_fmsubadd_pd⚠fma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and alternatively subtract and add packed elements in c from/to the intermediate result.

_mm256_fmsubadd_ps⚠fma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and alternatively subtract and add packed elements in c from/to the intermediate result.

_mm256_fnmadd_pd⚠fma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to packed elements in c.

_mm256_fnmadd_ps⚠fma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to packed elements in c.

_mm256_fnmsub_pd⚠fma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and subtract packed elements in c from the negated intermediate result.

_mm256_fnmsub_ps⚠fma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and subtract packed elements in c from the negated intermediate result.

_mm256_hadd_epi16⚠avx2

Horizontally adds adjacent pairs of 16-bit integers in a and b.

_mm256_hadd_epi32⚠avx2

Horizontally adds adjacent pairs of 32-bit integers in a and b.

_mm256_hadd_pd⚠avx

Horizontal addition of adjacent pairs in the two packed vectors of 4 64-bit floating points a and b. In the result, sums of elements from a are returned in even locations, while sums of elements from b are returned in odd locations.

_mm256_hadd_ps⚠avx

Horizontal addition of adjacent pairs in the two packed vectors of 8 32-bit floating points a and b. In the result, sums of elements from a are returned in locations of indices 0, 1, 4, 5; while sums of elements from b are locations 2, 3, 6, 7.

_mm256_hadds_epi16⚠avx2

Horizontally adds adjacent pairs of 16-bit integers in a and b using saturation.

_mm256_hsub_epi16⚠avx2

Horizontally subtract adjacent pairs of 16-bit integers in a and b.

_mm256_hsub_epi32⚠avx2

Horizontally subtract adjacent pairs of 32-bit integers in a and b.

_mm256_hsub_pd⚠avx

Horizontal subtraction of adjacent pairs in the two packed vectors of 4 64-bit floating points a and b. In the result, sums of elements from a are returned in even locations, while sums of elements from b are returned in odd locations.

_mm256_hsub_ps⚠avx

Horizontal subtraction of adjacent pairs in the two packed vectors of 8 32-bit floating points a and b. In the result, sums of elements from a are returned in locations of indices 0, 1, 4, 5; while sums of elements from b are locations 2, 3, 6, 7.

_mm256_hsubs_epi16⚠avx2

Horizontally subtract adjacent pairs of 16-bit integers in a and b using saturation.

_mm256_i32gather_epi32⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm256_i32gather_epi64⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 and 8.

_mm256_i32gather_pd⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm256_i32gather_ps⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm256_i64gather_epi32⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm256_i64gather_epi64⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm256_i64gather_pd⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm256_i64gather_ps⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm256_insert_epi8⚠avx

Copies a to result, and inserts the 8-bit integer i into result at the location specified by index.

_mm256_insert_epi16⚠avx

Copies a to result, and inserts the 16-bit integer i into result at the location specified by index.

_mm256_insert_epi32⚠avx

Copies a to result, and inserts the 32-bit integer i into result at the location specified by index.

_mm256_insertf128_pd⚠avx

Copies a to result, then inserts 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from b into result at the location specified by imm8.

_mm256_insertf128_ps⚠avx

Copies a to result, then inserts 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from b into result at the location specified by imm8.

_mm256_insertf128_si256⚠avx

Copies a to result, then inserts 128 bits from b into result at the location specified by imm8.

_mm256_inserti128_si256⚠avx2

Copies a to dst, then insert 128 bits (of integer data) from b at the location specified by IMM1.

_mm256_lddqu_si256⚠avx

Loads 256-bits of integer data from unaligned memory into result. This intrinsic may perform better than _mm256_loadu_si256 when the data crosses a cache line boundary.

_mm256_load_pd⚠avx

Loads 256-bits (composed of 4 packed double-precision (64-bit) floating-point elements) from memory into result. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_load_ps⚠avx

Loads 256-bits (composed of 8 packed single-precision (32-bit) floating-point elements) from memory into result. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_load_si256⚠avx

Loads 256-bits of integer data from memory into result. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_loadu2_m128⚠avx,sse

Loads two 128-bit values (composed of 4 packed single-precision (32-bit) floating-point elements) from memory, and combine them into a 256-bit value. hiaddr and loaddr do not need to be aligned on any particular boundary.

_mm256_loadu2_m128d⚠avx,sse2

Loads two 128-bit values (composed of 2 packed double-precision (64-bit) floating-point elements) from memory, and combine them into a 256-bit value. hiaddr and loaddr do not need to be aligned on any particular boundary.

_mm256_loadu2_m128i⚠avx,sse2

Loads two 128-bit values (composed of integer data) from memory, and combine them into a 256-bit value. hiaddr and loaddr do not need to be aligned on any particular boundary.

_mm256_loadu_pd⚠avx

Loads 256-bits (composed of 4 packed double-precision (64-bit) floating-point elements) from memory into result. mem_addr does not need to be aligned on any particular boundary.

_mm256_loadu_ps⚠avx

Loads 256-bits (composed of 8 packed single-precision (32-bit) floating-point elements) from memory into result. mem_addr does not need to be aligned on any particular boundary.

_mm256_loadu_si256⚠avx

Loads 256-bits of integer data from memory into result. mem_addr does not need to be aligned on any particular boundary.

_mm256_madd_epi16⚠avx2

Multiplies packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Horizontally add adjacent pairs of intermediate 32-bit integers.

_mm256_maddubs_epi16⚠avx2

Vertically multiplies each unsigned 8-bit integer from a with the corresponding signed 8-bit integer from b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers

_mm256_mask_i32gather_epi32⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm256_mask_i32gather_epi64⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm256_mask_i32gather_pd⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm256_mask_i32gather_ps⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm256_mask_i64gather_epi32⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm256_mask_i64gather_epi64⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm256_mask_i64gather_pd⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm256_mask_i64gather_ps⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm256_maskload_epi32⚠avx2

Loads packed 32-bit integers from memory pointed by mem_addr using mask (elements are zeroed out when the highest bit is not set in the corresponding element).

_mm256_maskload_epi64⚠avx2

Loads packed 64-bit integers from memory pointed by mem_addr using mask (elements are zeroed out when the highest bit is not set in the corresponding element).

_mm256_maskload_pd⚠avx

Loads packed double-precision (64-bit) floating-point elements from memory into result using mask (elements are zeroed out when the high bit of the corresponding element is not set).

_mm256_maskload_ps⚠avx

Loads packed single-precision (32-bit) floating-point elements from memory into result using mask (elements are zeroed out when the high bit of the corresponding element is not set).

_mm256_maskstore_epi32⚠avx2

Stores packed 32-bit integers from a into memory pointed by mem_addr using mask (elements are not stored when the highest bit is not set in the corresponding element).

_mm256_maskstore_epi64⚠avx2

Stores packed 64-bit integers from a into memory pointed by mem_addr using mask (elements are not stored when the highest bit is not set in the corresponding element).

_mm256_maskstore_pd⚠avx

Stores packed double-precision (64-bit) floating-point elements from a into memory using mask.

_mm256_maskstore_ps⚠avx

Stores packed single-precision (32-bit) floating-point elements from a into memory using mask.

_mm256_max_epi8⚠avx2

Compares packed 8-bit integers in a and b, and returns the packed maximum values.

_mm256_max_epi16⚠avx2

Compares packed 16-bit integers in a and b, and returns the packed maximum values.

_mm256_max_epi32⚠avx2

Compares packed 32-bit integers in a and b, and returns the packed maximum values.

_mm256_max_epu8⚠avx2

Compares packed unsigned 8-bit integers in a and b, and returns the packed maximum values.

_mm256_max_epu16⚠avx2

Compares packed unsigned 16-bit integers in a and b, and returns the packed maximum values.

_mm256_max_epu32⚠avx2

Compares packed unsigned 32-bit integers in a and b, and returns the packed maximum values.

_mm256_max_pd⚠avx

Compares packed double-precision (64-bit) floating-point elements in a and b, and returns packed maximum values

_mm256_max_ps⚠avx

Compares packed single-precision (32-bit) floating-point elements in a and b, and returns packed maximum values

_mm256_min_epi8⚠avx2

Compares packed 8-bit integers in a and b, and returns the packed minimum values.

_mm256_min_epi16⚠avx2

Compares packed 16-bit integers in a and b, and returns the packed minimum values.

_mm256_min_epi32⚠avx2

Compares packed 32-bit integers in a and b, and returns the packed minimum values.

_mm256_min_epu8⚠avx2

Compares packed unsigned 8-bit integers in a and b, and returns the packed minimum values.

_mm256_min_epu16⚠avx2

Compares packed unsigned 16-bit integers in a and b, and returns the packed minimum values.

_mm256_min_epu32⚠avx2

Compares packed unsigned 32-bit integers in a and b, and returns the packed minimum values.

_mm256_min_pd⚠avx

Compares packed double-precision (64-bit) floating-point elements in a and b, and returns packed minimum values

_mm256_min_ps⚠avx

Compares packed single-precision (32-bit) floating-point elements in a and b, and returns packed minimum values

_mm256_movedup_pd⚠avx

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and returns the results.

_mm256_movehdup_ps⚠avx

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a, and returns the results.

_mm256_moveldup_ps⚠avx

Duplicate even-indexed single-precision (32-bit) floating-point elements from a, and returns the results.

_mm256_movemask_epi8⚠avx2

Creates mask from the most significant bit of each 8-bit element in a, return the result.

_mm256_movemask_pd⚠avx

Sets each bit of the returned mask based on the most significant bit of the corresponding packed double-precision (64-bit) floating-point element in a.

_mm256_movemask_ps⚠avx

Sets each bit of the returned mask based on the most significant bit of the corresponding packed single-precision (32-bit) floating-point element in a.

_mm256_mpsadbw_epu8⚠avx2

Computes the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and stores the 16-bit results in dst. Eight SADs are performed for each 128-bit lane using one quadruplet from b and eight quadruplets from a. One quadruplet is selected from b starting at on the offset specified in imm8. Eight quadruplets are formed from sequential 8-bit integers selected from a starting at the offset specified in imm8.

_mm256_mul_epi32⚠avx2

Multiplies the low 32-bit integers from each packed 64-bit element in a and b

_mm256_mul_epu32⚠avx2

Multiplies the low unsigned 32-bit integers from each packed 64-bit element in a and b

_mm256_mul_pd⚠avx

Multiplies packed double-precision (64-bit) floating-point elements in a and b.

_mm256_mul_ps⚠avx

Multiplies packed single-precision (32-bit) floating-point elements in a and b.

_mm256_mulhi_epi16⚠avx2

Multiplies the packed 16-bit integers in a and b, producing intermediate 32-bit integers and returning the high 16 bits of the intermediate integers.

_mm256_mulhi_epu16⚠avx2

Multiplies the packed unsigned 16-bit integers in a and b, producing intermediate 32-bit integers and returning the high 16 bits of the intermediate integers.

_mm256_mulhrs_epi16⚠avx2

Multiplies packed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and return bits [16:1].

_mm256_mullo_epi16⚠avx2

Multiplies the packed 16-bit integers in a and b, producing intermediate 32-bit integers, and returns the low 16 bits of the intermediate integers

_mm256_mullo_epi32⚠avx2

Multiplies the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and returns the low 32 bits of the intermediate integers

_mm256_or_pd⚠avx

Computes the bitwise OR packed double-precision (64-bit) floating-point elements in a and b.

_mm256_or_ps⚠avx

Computes the bitwise OR packed single-precision (32-bit) floating-point elements in a and b.

_mm256_or_si256⚠avx2

Computes the bitwise OR of 256 bits (representing integer data) in a and b

_mm256_packs_epi16⚠avx2

Converts packed 16-bit integers from a and b to packed 8-bit integers using signed saturation

_mm256_packs_epi32⚠avx2

Converts packed 32-bit integers from a and b to packed 16-bit integers using signed saturation

_mm256_packus_epi16⚠avx2

Converts packed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation

_mm256_packus_epi32⚠avx2

Converts packed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation

_mm256_permute2f128_pd⚠avx

Shuffles 256 bits (composed of 4 packed double-precision (64-bit) floating-point elements) selected by imm8 from a and b.

_mm256_permute2f128_ps⚠avx

Shuffles 256 bits (composed of 8 packed single-precision (32-bit) floating-point elements) selected by imm8 from a and b.

_mm256_permute2f128_si256⚠avx

Shuffles 128-bits (composed of integer data) selected by imm8 from a and b.

_mm256_permute2x128_si256⚠avx2

Shuffles 128-bits of integer data selected by imm8 from a and b.

_mm256_permute4x64_epi64⚠avx2

Permutes 64-bit integers from a using control mask imm8.

_mm256_permute4x64_pd⚠avx2

Shuffles 64-bit floating-point elements in a across lanes using the control in imm8.

_mm256_permute_pd⚠avx

Shuffles double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in imm8.

_mm256_permute_ps⚠avx

Shuffles single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8.

_mm256_permutevar8x32_epi32⚠avx2

Permutes packed 32-bit integers from a according to the content of b.

_mm256_permutevar8x32_ps⚠avx2

Shuffles eight 32-bit foating-point elements in a across lanes using the corresponding 32-bit integer index in idx.

_mm256_permutevar_pd⚠avx

Shuffles double-precision (64-bit) floating-point elements in a within 256-bit lanes using the control in b.

_mm256_permutevar_ps⚠avx

Shuffles single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in b.

_mm256_rcp_ps⚠avx

Computes the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and returns the results. The maximum relative error for this approximation is less than 1.5*2^-12.

_mm256_round_pd⚠avx

Rounds packed double-precision (64-bit) floating point elements in a according to the flag ROUNDING. The value of ROUNDING may be as follows:

_mm256_round_ps⚠avx

Rounds packed single-precision (32-bit) floating point elements in a according to the flag ROUNDING. The value of ROUNDING may be as follows:

_mm256_rsqrt_ps⚠avx

Computes the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and returns the results. The maximum relative error for this approximation is less than 1.5*2^-12.

_mm256_sad_epu8⚠avx2

Computes the absolute differences of packed unsigned 8-bit integers in a and b, then horizontally sum each consecutive 8 differences to produce four unsigned 16-bit integers, and pack these unsigned 16-bit integers in the low 16 bits of the 64-bit return value

_mm256_set1_epi8⚠avx

Broadcasts 8-bit integer a to all elements of returned vector. This intrinsic may generate the vpbroadcastb.

_mm256_set1_epi16⚠avx

Broadcasts 16-bit integer a to all all elements of returned vector. This intrinsic may generate the vpbroadcastw.

_mm256_set1_epi32⚠avx

Broadcasts 32-bit integer a to all elements of returned vector. This intrinsic may generate the vpbroadcastd.

_mm256_set1_epi64x⚠avx

Broadcasts 64-bit integer a to all elements of returned vector. This intrinsic may generate the vpbroadcastq.

_mm256_set1_pd⚠avx

Broadcasts double-precision (64-bit) floating-point value a to all elements of returned vector.

_mm256_set1_ps⚠avx

Broadcasts single-precision (32-bit) floating-point value a to all elements of returned vector.

_mm256_set_epi8⚠avx

Sets packed 8-bit integers in returned vector with the supplied values in reverse order.

_mm256_set_epi16⚠avx

Sets packed 16-bit integers in returned vector with the supplied values.

_mm256_set_epi32⚠avx

Sets packed 32-bit integers in returned vector with the supplied values.

_mm256_set_epi64x⚠avx

Sets packed 64-bit integers in returned vector with the supplied values.

_mm256_set_m128⚠avx

Sets packed __m256 returned vector with the supplied values.

_mm256_set_m128d⚠avx

Sets packed __m256d returned vector with the supplied values.

_mm256_set_m128i⚠avx

Sets packed __m256i returned vector with the supplied values.

_mm256_set_pd⚠avx

Sets packed double-precision (64-bit) floating-point elements in returned vector with the supplied values.

_mm256_set_ps⚠avx

Sets packed single-precision (32-bit) floating-point elements in returned vector with the supplied values.

_mm256_setr_epi8⚠avx

Sets packed 8-bit integers in returned vector with the supplied values in reverse order.

_mm256_setr_epi16⚠avx

Sets packed 16-bit integers in returned vector with the supplied values in reverse order.

_mm256_setr_epi32⚠avx

Sets packed 32-bit integers in returned vector with the supplied values in reverse order.

_mm256_setr_epi64x⚠avx

Sets packed 64-bit integers in returned vector with the supplied values in reverse order.

_mm256_setr_m128⚠avx

Sets packed __m256 returned vector with the supplied values.

_mm256_setr_m128d⚠avx

Sets packed __m256d returned vector with the supplied values.

_mm256_setr_m128i⚠avx

Sets packed __m256i returned vector with the supplied values.

_mm256_setr_pd⚠avx

Sets packed double-precision (64-bit) floating-point elements in returned vector with the supplied values in reverse order.

_mm256_setr_ps⚠avx

Sets packed single-precision (32-bit) floating-point elements in returned vector with the supplied values in reverse order.

_mm256_setzero_pd⚠avx

Returns vector of type __m256d with all elements set to zero.

_mm256_setzero_ps⚠avx

Returns vector of type __m256 with all elements set to zero.

_mm256_setzero_si256⚠avx

Returns vector of type __m256i with all elements set to zero.

_mm256_shuffle_epi8⚠avx2

Shuffles bytes from a according to the content of b.

_mm256_shuffle_epi32⚠avx2

Shuffles 32-bit integers in 128-bit lanes of a using the control in imm8.

_mm256_shuffle_pd⚠avx

Shuffles double-precision (64-bit) floating-point elements within 128-bit lanes using the control in imm8.

_mm256_shuffle_ps⚠avx

Shuffles single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8.

_mm256_shufflehi_epi16⚠avx2

Shuffles 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. The low 64 bits of 128-bit lanes of a are copied to the output.

_mm256_shufflelo_epi16⚠avx2

Shuffles 16-bit integers in the low 64 bits of 128-bit lanes of a using the control in imm8. The high 64 bits of 128-bit lanes of a are copied to the output.

_mm256_sign_epi8⚠avx2

Negates packed 8-bit integers in a when the corresponding signed 8-bit integer in b is negative, and returns the results. Results are zeroed out when the corresponding element in b is zero.

_mm256_sign_epi16⚠avx2

Negates packed 16-bit integers in a when the corresponding signed 16-bit integer in b is negative, and returns the results. Results are zeroed out when the corresponding element in b is zero.

_mm256_sign_epi32⚠avx2

Negates packed 32-bit integers in a when the corresponding signed 32-bit integer in b is negative, and returns the results. Results are zeroed out when the corresponding element in b is zero.

_mm256_sll_epi16⚠avx2

Shifts packed 16-bit integers in a left by count while shifting in zeros, and returns the result

_mm256_sll_epi32⚠avx2

Shifts packed 32-bit integers in a left by count while shifting in zeros, and returns the result

_mm256_sll_epi64⚠avx2

Shifts packed 64-bit integers in a left by count while shifting in zeros, and returns the result

_mm256_slli_epi16⚠avx2

Shifts packed 16-bit integers in a left by IMM8 while shifting in zeros, return the results;

_mm256_slli_epi32⚠avx2

Shifts packed 32-bit integers in a left by IMM8 while shifting in zeros, return the results;

_mm256_slli_epi64⚠avx2

Shifts packed 64-bit integers in a left by IMM8 while shifting in zeros, return the results;

_mm256_slli_si256⚠avx2

Shifts 128-bit lanes in a left by imm8 bytes while shifting in zeros.

_mm256_sllv_epi32⚠avx2

Shifts packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and returns the result.

_mm256_sllv_epi64⚠avx2

Shifts packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and returns the result.

_mm256_sqrt_pd⚠avx

Returns the square root of packed double-precision (64-bit) floating point elements in a.

_mm256_sqrt_ps⚠avx

Returns the square root of packed single-precision (32-bit) floating point elements in a.

_mm256_sra_epi16⚠avx2

Shifts packed 16-bit integers in a right by count while shifting in sign bits.

_mm256_sra_epi32⚠avx2

Shifts packed 32-bit integers in a right by count while shifting in sign bits.

_mm256_srai_epi16⚠avx2

Shifts packed 16-bit integers in a right by IMM8 while shifting in sign bits.

_mm256_srai_epi32⚠avx2

Shifts packed 32-bit integers in a right by IMM8 while shifting in sign bits.

_mm256_srav_epi32⚠avx2

Shifts packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits.

_mm256_srl_epi16⚠avx2

Shifts packed 16-bit integers in a right by count while shifting in zeros.

_mm256_srl_epi32⚠avx2

Shifts packed 32-bit integers in a right by count while shifting in zeros.

_mm256_srl_epi64⚠avx2

Shifts packed 64-bit integers in a right by count while shifting in zeros.

_mm256_srli_epi16⚠avx2

Shifts packed 16-bit integers in a right by IMM8 while shifting in zeros

_mm256_srli_epi32⚠avx2

Shifts packed 32-bit integers in a right by IMM8 while shifting in zeros

_mm256_srli_epi64⚠avx2

Shifts packed 64-bit integers in a right by IMM8 while shifting in zeros

_mm256_srli_si256⚠avx2

Shifts 128-bit lanes in a right by imm8 bytes while shifting in zeros.

_mm256_srlv_epi32⚠avx2

Shifts packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros,

_mm256_srlv_epi64⚠avx2

Shifts packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros,

_mm256_store_pd⚠avx

Stores 256-bits (composed of 4 packed double-precision (64-bit) floating-point elements) from a into memory. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_store_ps⚠avx

Stores 256-bits (composed of 8 packed single-precision (32-bit) floating-point elements) from a into memory. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_store_si256⚠avx

Stores 256-bits of integer data from a into memory. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_storeu2_m128⚠avx,sse

Stores the high and low 128-bit halves (each composed of 4 packed single-precision (32-bit) floating-point elements) from a into memory two different 128-bit locations. hiaddr and loaddr do not need to be aligned on any particular boundary.

_mm256_storeu2_m128d⚠avx,sse2

Stores the high and low 128-bit halves (each composed of 2 packed double-precision (64-bit) floating-point elements) from a into memory two different 128-bit locations. hiaddr and loaddr do not need to be aligned on any particular boundary.

_mm256_storeu2_m128i⚠avx,sse2

Stores the high and low 128-bit halves (each composed of integer data) from a into memory two different 128-bit locations. hiaddr and loaddr do not need to be aligned on any particular boundary.

_mm256_storeu_pd⚠avx

Stores 256-bits (composed of 4 packed double-precision (64-bit) floating-point elements) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm256_storeu_ps⚠avx

Stores 256-bits (composed of 8 packed single-precision (32-bit) floating-point elements) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm256_storeu_si256⚠avx

Stores 256-bits of integer data from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm256_stream_pd⚠avx

Moves double-precision values from a 256-bit vector of [4 x double] to a 32-byte aligned memory location. To minimize caching, the data is flagged as non-temporal (unlikely to be used again soon).

_mm256_stream_ps⚠avx

Moves single-precision floating point values from a 256-bit vector of [8 x float] to a 32-byte aligned memory location. To minimize caching, the data is flagged as non-temporal (unlikely to be used again soon).

_mm256_stream_si256⚠avx

Moves integer data from a 256-bit integer vector to a 32-byte aligned memory location. To minimize caching, the data is flagged as non-temporal (unlikely to be used again soon)

_mm256_sub_epi8⚠avx2

Subtract packed 8-bit integers in b from packed 8-bit integers in a

_mm256_sub_epi16⚠avx2

Subtract packed 16-bit integers in b from packed 16-bit integers in a

_mm256_sub_epi32⚠avx2

Subtract packed 32-bit integers in b from packed 32-bit integers in a

_mm256_sub_epi64⚠avx2

Subtract packed 64-bit integers in b from packed 64-bit integers in a

_mm256_sub_pd⚠avx

Subtracts packed double-precision (64-bit) floating-point elements in b from packed elements in a.

_mm256_sub_ps⚠avx

Subtracts packed single-precision (32-bit) floating-point elements in b from packed elements in a.

_mm256_subs_epi8⚠avx2

Subtract packed 8-bit integers in b from packed 8-bit integers in a using saturation.

_mm256_subs_epi16⚠avx2

Subtract packed 16-bit integers in b from packed 16-bit integers in a using saturation.

_mm256_subs_epu8⚠avx2

Subtract packed unsigned 8-bit integers in b from packed 8-bit integers in a using saturation.

_mm256_subs_epu16⚠avx2

Subtract packed unsigned 16-bit integers in b from packed 16-bit integers in a using saturation.

_mm256_testc_pd⚠avx

Computes the bitwise AND of 256 bits (representing double-precision (64-bit) floating-point elements) in a and b, producing an intermediate 256-bit value, and set ZF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set CF to 0. Return the CF value.

_mm256_testc_ps⚠avx

Computes the bitwise AND of 256 bits (representing single-precision (32-bit) floating-point elements) in a and b, producing an intermediate 256-bit value, and set ZF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set CF to 0. Return the CF value.

_mm256_testc_si256⚠avx

Computes the bitwise AND of 256 bits (representing integer data) in a and b, and set ZF to 1 if the result is zero, otherwise set ZF to 0. Computes the bitwise NOT of a and then AND with b, and set CF to 1 if the result is zero, otherwise set CF to 0. Return the CF value.

_mm256_testnzc_pd⚠avx

Computes the bitwise AND of 256 bits (representing double-precision (64-bit) floating-point elements) in a and b, producing an intermediate 256-bit value, and set ZF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set CF to 0. Return 1 if both the ZF and CF values are zero, otherwise return 0.

_mm256_testnzc_ps⚠avx

Computes the bitwise AND of 256 bits (representing single-precision (32-bit) floating-point elements) in a and b, producing an intermediate 256-bit value, and set ZF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set CF to 0. Return 1 if both the ZF and CF values are zero, otherwise return 0.

_mm256_testnzc_si256⚠avx

Computes the bitwise AND of 256 bits (representing integer data) in a and b, and set ZF to 1 if the result is zero, otherwise set ZF to 0. Computes the bitwise NOT of a and then AND with b, and set CF to 1 if the result is zero, otherwise set CF to 0. Return 1 if both the ZF and CF values are zero, otherwise return 0.

_mm256_testz_pd⚠avx

Computes the bitwise AND of 256 bits (representing double-precision (64-bit) floating-point elements) in a and b, producing an intermediate 256-bit value, and set ZF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set CF to 0. Return the ZF value.

_mm256_testz_ps⚠avx

Computes the bitwise AND of 256 bits (representing single-precision (32-bit) floating-point elements) in a and b, producing an intermediate 256-bit value, and set ZF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set CF to 0. Return the ZF value.

_mm256_testz_si256⚠avx

Computes the bitwise AND of 256 bits (representing integer data) in a and b, and set ZF to 1 if the result is zero, otherwise set ZF to 0. Computes the bitwise NOT of a and then AND with b, and set CF to 1 if the result is zero, otherwise set CF to 0. Return the ZF value.

_mm256_undefined_pd⚠avx

Returns vector of type __m256d with undefined elements.

_mm256_undefined_ps⚠avx

Returns vector of type __m256 with undefined elements.

_mm256_undefined_si256⚠avx

Returns vector of type __m256i with undefined elements.

_mm256_unpackhi_epi8⚠avx2

Unpacks and interleave 8-bit integers from the high half of each 128-bit lane in a and b.

_mm256_unpackhi_epi16⚠avx2

Unpacks and interleave 16-bit integers from the high half of each 128-bit lane of a and b.

_mm256_unpackhi_epi32⚠avx2

Unpacks and interleave 32-bit integers from the high half of each 128-bit lane of a and b.

_mm256_unpackhi_epi64⚠avx2

Unpacks and interleave 64-bit integers from the high half of each 128-bit lane of a and b.

_mm256_unpackhi_pd⚠avx

Unpacks and interleave double-precision (64-bit) floating-point elements from the high half of each 128-bit lane in a and b.

_mm256_unpackhi_ps⚠avx

Unpacks and interleave single-precision (32-bit) floating-point elements from the high half of each 128-bit lane in a and b.

_mm256_unpacklo_epi8⚠avx2

Unpacks and interleave 8-bit integers from the low half of each 128-bit lane of a and b.

_mm256_unpacklo_epi16⚠avx2

Unpacks and interleave 16-bit integers from the low half of each 128-bit lane of a and b.

_mm256_unpacklo_epi32⚠avx2

Unpacks and interleave 32-bit integers from the low half of each 128-bit lane of a and b.

_mm256_unpacklo_epi64⚠avx2

Unpacks and interleave 64-bit integers from the low half of each 128-bit lane of a and b.

_mm256_unpacklo_pd⚠avx

Unpacks and interleave double-precision (64-bit) floating-point elements from the low half of each 128-bit lane in a and b.

_mm256_unpacklo_ps⚠avx

Unpacks and interleave single-precision (32-bit) floating-point elements from the low half of each 128-bit lane in a and b.

_mm256_xor_pd⚠avx

Computes the bitwise XOR of packed double-precision (64-bit) floating-point elements in a and b.

_mm256_xor_ps⚠avx

Computes the bitwise XOR of packed single-precision (32-bit) floating-point elements in a and b.

_mm256_xor_si256⚠avx2

Computes the bitwise XOR of 256 bits (representing integer data) in a and b

_mm256_zeroall⚠avx

Zeroes the contents of all XMM or YMM registers.

_mm256_zeroupper⚠avx

Zeroes the upper 128 bits of all YMM registers; the lower 128-bits of the registers are unmodified.

_mm256_zextpd128_pd256⚠avx,sse2

Constructs a 256-bit floating-point vector of [4 x double] from a 128-bit floating-point vector of [2 x double]. The lower 128 bits contain the value of the source vector. The upper 128 bits are set to zero.

_mm256_zextps128_ps256⚠avx,sse

Constructs a 256-bit floating-point vector of [8 x float] from a 128-bit floating-point vector of [4 x float]. The lower 128 bits contain the value of the source vector. The upper 128 bits are set to zero.

_mm256_zextsi128_si256⚠avx,sse2

Constructs a 256-bit integer vector from a 128-bit integer vector. The lower 128 bits contain the value of the source vector. The upper 128 bits are set to zero.

_mm512_storeu_ps⚠avx512f

Stores 512-bits (composed of 16 packed single-precision (32-bit) floating-point elements) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm_abs_epi8⚠ssse3

Computes the absolute value of packed 8-bit signed integers in a and return the unsigned results.

_mm_abs_epi16⚠ssse3

Computes the absolute value of each of the packed 16-bit signed integers in a and return the 16-bit unsigned integer

_mm_abs_epi32⚠ssse3

Computes the absolute value of each of the packed 32-bit signed integers in a and return the 32-bit unsigned integer

_mm_add_epi8⚠sse2

Adds packed 8-bit integers in a and b.

_mm_add_epi16⚠sse2

Adds packed 16-bit integers in a and b.

_mm_add_epi32⚠sse2

Adds packed 32-bit integers in a and b.

_mm_add_epi64⚠sse2

Adds packed 64-bit integers in a and b.

_mm_add_pd⚠sse2

Adds packed double-precision (64-bit) floating-point elements in a and b.

_mm_add_ps⚠sse

Adds __m128 vectors.

_mm_add_sd⚠sse2

Returns a new vector with the low element of a replaced by the sum of the low elements of a and b.

_mm_add_ss⚠sse

Adds the first component of a and b, the other components are copied from a.

_mm_adds_epi8⚠sse2

Adds packed 8-bit integers in a and b using saturation.

_mm_adds_epi16⚠sse2

Adds packed 16-bit integers in a and b using saturation.

_mm_adds_epu8⚠sse2

Adds packed unsigned 8-bit integers in a and b using saturation.

_mm_adds_epu16⚠sse2

Adds packed unsigned 16-bit integers in a and b using saturation.

_mm_addsub_pd⚠sse3

Alternatively add and subtract packed double-precision (64-bit) floating-point elements in a to/from packed elements in b.

_mm_addsub_ps⚠sse3

Alternatively add and subtract packed single-precision (32-bit) floating-point elements in a to/from packed elements in b.

_mm_aesdec_si128⚠aes

Performs one round of an AES decryption flow on data (state) in a.

_mm_aesdeclast_si128⚠aes

Performs the last round of an AES decryption flow on data (state) in a.

_mm_aesenc_si128⚠aes

Performs one round of an AES encryption flow on data (state) in a.

_mm_aesenclast_si128⚠aes

Performs the last round of an AES encryption flow on data (state) in a.

_mm_aesimc_si128⚠aes

Performs the InvMixColumns transformation on a.

_mm_aeskeygenassist_si128⚠aes

Assist in expanding the AES cipher key.

_mm_alignr_epi8⚠ssse3

Concatenate 16-byte blocks in a and b into a 32-byte temporary result, shift the result right by n bytes, and returns the low 16 bytes.

_mm_and_pd⚠sse2

Computes the bitwise AND of packed double-precision (64-bit) floating-point elements in a and b.

_mm_and_ps⚠sse

Bitwise AND of packed single-precision (32-bit) floating-point elements.

_mm_and_si128⚠sse2

Computes the bitwise AND of 128 bits (representing integer data) in a and b.

_mm_andnot_pd⚠sse2

Computes the bitwise NOT of a and then AND with b.

_mm_andnot_ps⚠sse

Bitwise AND-NOT of packed single-precision (32-bit) floating-point elements.

_mm_andnot_si128⚠sse2

Computes the bitwise NOT of 128 bits (representing integer data) in a and then AND with b.

_mm_avg_epu8⚠sse2

Averages packed unsigned 8-bit integers in a and b.

_mm_avg_epu16⚠sse2

Averages packed unsigned 16-bit integers in a and b.

_mm_blend_epi16⚠sse4.1

Blend packed 16-bit integers from a and b using the mask IMM8.

_mm_blend_epi32⚠avx2

Blends packed 32-bit integers from a and b using control mask IMM4.

_mm_blend_pd⚠sse4.1

Blend packed double-precision (64-bit) floating-point elements from a and b using control mask IMM2

_mm_blend_ps⚠sse4.1

Blend packed single-precision (32-bit) floating-point elements from a and b using mask IMM4

_mm_blendv_epi8⚠sse4.1

Blend packed 8-bit integers from a and b using mask

_mm_blendv_pd⚠sse4.1

Blend packed double-precision (64-bit) floating-point elements from a and b using mask

_mm_blendv_ps⚠sse4.1

Blend packed single-precision (32-bit) floating-point elements from a and b using mask

_mm_broadcast_ss⚠avx

Broadcasts a single-precision (32-bit) floating-point element from memory to all elements of the returned vector.

_mm_broadcastb_epi8⚠avx2

Broadcasts the low packed 8-bit integer from a to all elements of the 128-bit returned value.

_mm_broadcastd_epi32⚠avx2

Broadcasts the low packed 32-bit integer from a to all elements of the 128-bit returned value.

_mm_broadcastq_epi64⚠avx2

Broadcasts the low packed 64-bit integer from a to all elements of the 128-bit returned value.

_mm_broadcastsd_pd⚠avx2

Broadcasts the low double-precision (64-bit) floating-point element from a to all elements of the 128-bit returned value.

_mm_broadcastss_ps⚠avx2

Broadcasts the low single-precision (32-bit) floating-point element from a to all elements of the 128-bit returned value.

_mm_broadcastw_epi16⚠avx2

Broadcasts the low packed 16-bit integer from a to all elements of the 128-bit returned value

_mm_bslli_si128⚠sse2

Shifts a left by IMM8 bytes while shifting in zeros.

_mm_bsrli_si128⚠sse2

Shifts a right by IMM8 bytes while shifting in zeros.

_mm_castpd_ps⚠sse2

Casts a 128-bit floating-point vector of [2 x double] into a 128-bit floating-point vector of [4 x float].

_mm_castpd_si128⚠sse2

Casts a 128-bit floating-point vector of [2 x double] into a 128-bit integer vector.

_mm_castps_pd⚠sse2

Casts a 128-bit floating-point vector of [4 x float] into a 128-bit floating-point vector of [2 x double].

_mm_castps_si128⚠sse2

Casts a 128-bit floating-point vector of [4 x float] into a 128-bit integer vector.

_mm_castsi128_pd⚠sse2

Casts a 128-bit integer vector into a 128-bit floating-point vector of [2 x double].

_mm_castsi128_ps⚠sse2

Casts a 128-bit integer vector into a 128-bit floating-point vector of [4 x float].

_mm_ceil_pd⚠sse4.1

Round the packed double-precision (64-bit) floating-point elements in a up to an integer value, and stores the results as packed double-precision floating-point elements.

_mm_ceil_ps⚠sse4.1

Round the packed single-precision (32-bit) floating-point elements in a up to an integer value, and stores the results as packed single-precision floating-point elements.

_mm_ceil_sd⚠sse4.1

Round the lower double-precision (64-bit) floating-point element in b up to an integer value, store the result as a double-precision floating-point element in the lower element of the intrisic result, and copies the upper element from a to the upper element of the intrinsic result.

_mm_ceil_ss⚠sse4.1

Round the lower single-precision (32-bit) floating-point element in b up to an integer value, store the result as a single-precision floating-point element in the lower element of the intrinsic result, and copies the upper 3 packed elements from a to the upper elements of the intrinsic result.

_mm_clflush⚠sse2

Invalidates and flushes the cache line that contains p from all levels of the cache hierarchy.

_mm_clmulepi64_si128⚠pclmulqdq

Performs a carry-less multiplication of two 64-bit polynomials over the finite field GF(2^k).

_mm_cmp_pd⚠avx,sse2

Compares packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by IMM5.

_mm_cmp_ps⚠avx,sse

Compares packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by IMM5.

_mm_cmp_sd⚠avx,sse2

Compares the lower double-precision (64-bit) floating-point element in a and b based on the comparison operand specified by IMM5, store the result in the lower element of returned vector, and copies the upper element from a to the upper element of returned vector.

_mm_cmp_ss⚠avx,sse

Compares the lower single-precision (32-bit) floating-point element in a and b based on the comparison operand specified by IMM5, store the result in the lower element of returned vector, and copies the upper 3 packed elements from a to the upper elements of returned vector.

_mm_cmpeq_epi8⚠sse2

Compares packed 8-bit integers in a and b for equality.

_mm_cmpeq_epi16⚠sse2

Compares packed 16-bit integers in a and b for equality.

_mm_cmpeq_epi32⚠sse2

Compares packed 32-bit integers in a and b for equality.

_mm_cmpeq_epi64⚠sse4.1

Compares packed 64-bit integers in a and b for equality

_mm_cmpeq_pd⚠sse2

Compares corresponding elements in a and b for equality.

_mm_cmpeq_ps⚠sse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input elements were equal, or 0 otherwise.

_mm_cmpeq_sd⚠sse2

Returns a new vector with the low element of a replaced by the equality comparison of the lower elements of a and b.

_mm_cmpeq_ss⚠sse

Compares the lowest f32 of both inputs for equality. The lowest 32 bits of the result will be 0xffffffff if the two inputs are equal, or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpestra⚠sse4.2

Compares packed strings in a and b with lengths la and lb using the control in IMM8, and return 1 if b did not contain a null character and the resulting mask was zero, and 0 otherwise.

_mm_cmpestrc⚠sse4.2

Compares packed strings in a and b with lengths la and lb using the control in IMM8, and return 1 if the resulting mask was non-zero, and 0 otherwise.

_mm_cmpestri⚠sse4.2

Compares packed strings a and b with lengths la and lb using the control in IMM8 and return the generated index. Similar to _mm_cmpistri with the exception that _mm_cmpistri implicitly determines the length of a and b.

_mm_cmpestrm⚠sse4.2

Compares packed strings in a and b with lengths la and lb using the control in IMM8, and return the generated mask.

_mm_cmpestro⚠sse4.2

Compares packed strings in a and b with lengths la and lb using the control in IMM8, and return bit 0 of the resulting bit mask.

_mm_cmpestrs⚠sse4.2

Compares packed strings in a and b with lengths la and lb using the control in IMM8, and return 1 if any character in a was null, and 0 otherwise.

_mm_cmpestrz⚠sse4.2

Compares packed strings in a and b with lengths la and lb using the control in IMM8, and return 1 if any character in b was null, and 0 otherwise.

_mm_cmpge_pd⚠sse2

Compares corresponding elements in a and b for greater-than-or-equal.

_mm_cmpge_ps⚠sse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input element in a is greater than or equal to the corresponding element in b, or 0 otherwise.

_mm_cmpge_sd⚠sse2

Returns a new vector with the low element of a replaced by the greater-than-or-equal comparison of the lower elements of a and b.

_mm_cmpge_ss⚠sse

Compares the lowest f32 of both inputs for greater than or equal. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is greater than or equal b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpgt_epi8⚠sse2

Compares packed 8-bit integers in a and b for greater-than.

_mm_cmpgt_epi16⚠sse2

Compares packed 16-bit integers in a and b for greater-than.

_mm_cmpgt_epi32⚠sse2

Compares packed 32-bit integers in a and b for greater-than.

_mm_cmpgt_epi64⚠sse4.2

Compares packed 64-bit integers in a and b for greater-than, return the results.

_mm_cmpgt_pd⚠sse2

Compares corresponding elements in a and b for greater-than.

_mm_cmpgt_ps⚠sse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input element in a is greater than the corresponding element in b, or 0 otherwise.

_mm_cmpgt_sd⚠sse2

Returns a new vector with the low element of a replaced by the greater-than comparison of the lower elements of a and b.

_mm_cmpgt_ss⚠sse

Compares the lowest f32 of both inputs for greater than. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is greater than b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpistra⚠sse4.2

Compares packed strings with implicit lengths in a and b using the control in IMM8, and return 1 if b did not contain a null character and the resulting mask was zero, and 0 otherwise.

_mm_cmpistrc⚠sse4.2

Compares packed strings with implicit lengths in a and b using the control in IMM8, and return 1 if the resulting mask was non-zero, and 0 otherwise.

_mm_cmpistri⚠sse4.2

Compares packed strings with implicit lengths in a and b using the control in IMM8 and return the generated index. Similar to _mm_cmpestri with the exception that _mm_cmpestri requires the lengths of a and b to be explicitly specified.

_mm_cmpistrm⚠sse4.2

Compares packed strings with implicit lengths in a and b using the control in IMM8, and return the generated mask.

_mm_cmpistro⚠sse4.2

Compares packed strings with implicit lengths in a and b using the control in IMM8, and return bit 0 of the resulting bit mask.

_mm_cmpistrs⚠sse4.2

Compares packed strings with implicit lengths in a and b using the control in IMM8, and returns 1 if any character in a was null, and 0 otherwise.

_mm_cmpistrz⚠sse4.2

Compares packed strings with implicit lengths in a and b using the control in IMM8, and return 1 if any character in b was null. and 0 otherwise.

_mm_cmple_pd⚠sse2

Compares corresponding elements in a and b for less-than-or-equal

_mm_cmple_ps⚠sse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input element in a is less than or equal to the corresponding element in b, or 0 otherwise.

_mm_cmple_sd⚠sse2

Returns a new vector with the low element of a replaced by the less-than-or-equal comparison of the lower elements of a and b.

_mm_cmple_ss⚠sse

Compares the lowest f32 of both inputs for less than or equal. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is less than or equal b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmplt_epi8⚠sse2

Compares packed 8-bit integers in a and b for less-than.

_mm_cmplt_epi16⚠sse2

Compares packed 16-bit integers in a and b for less-than.

_mm_cmplt_epi32⚠sse2

Compares packed 32-bit integers in a and b for less-than.

_mm_cmplt_pd⚠sse2

Compares corresponding elements in a and b for less-than.

_mm_cmplt_ps⚠sse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input element in a is less than the corresponding element in b, or 0 otherwise.

_mm_cmplt_sd⚠sse2

Returns a new vector with the low element of a replaced by the less-than comparison of the lower elements of a and b.

_mm_cmplt_ss⚠sse

Compares the lowest f32 of both inputs for less than. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is less than b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpneq_pd⚠sse2

Compares corresponding elements in a and b for not-equal.

_mm_cmpneq_ps⚠sse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input elements are not equal, or 0 otherwise.

_mm_cmpneq_sd⚠sse2

Returns a new vector with the low element of a replaced by the not-equal comparison of the lower elements of a and b.

_mm_cmpneq_ss⚠sse

Compares the lowest f32 of both inputs for inequality. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is not equal to b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpnge_pd⚠sse2

Compares corresponding elements in a and b for not-greater-than-or-equal.

_mm_cmpnge_ps⚠sse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input element in a is not greater than or equal to the corresponding element in b, or 0 otherwise.

_mm_cmpnge_sd⚠sse2

Returns a new vector with the low element of a replaced by the not-greater-than-or-equal comparison of the lower elements of a and b.

_mm_cmpnge_ss⚠sse

Compares the lowest f32 of both inputs for not-greater-than-or-equal. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is not greater than or equal to b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpngt_pd⚠sse2

Compares corresponding elements in a and b for not-greater-than.

_mm_cmpngt_ps⚠sse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input element in a is not greater than the corresponding element in b, or 0 otherwise.

_mm_cmpngt_sd⚠sse2

Returns a new vector with the low element of a replaced by the not-greater-than comparison of the lower elements of a and b.

_mm_cmpngt_ss⚠sse

Compares the lowest f32 of both inputs for not-greater-than. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is not greater than b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpnle_pd⚠sse2

Compares corresponding elements in a and b for not-less-than-or-equal.

_mm_cmpnle_ps⚠sse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input element in a is not less than or equal to the corresponding element in b, or 0 otherwise.

_mm_cmpnle_sd⚠sse2

Returns a new vector with the low element of a replaced by the not-less-than-or-equal comparison of the lower elements of a and b.

_mm_cmpnle_ss⚠sse

Compares the lowest f32 of both inputs for not-less-than-or-equal. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is not less than or equal to b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpnlt_pd⚠sse2

Compares corresponding elements in a and b for not-less-than.

_mm_cmpnlt_ps⚠sse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input element in a is not less than the corresponding element in b, or 0 otherwise.

_mm_cmpnlt_sd⚠sse2

Returns a new vector with the low element of a replaced by the not-less-than comparison of the lower elements of a and b.

_mm_cmpnlt_ss⚠sse

Compares the lowest f32 of both inputs for not-less-than. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is not less than b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpord_pd⚠sse2

Compares corresponding elements in a and b to see if neither is NaN.

_mm_cmpord_ps⚠sse

Compares each of the four floats in a to the corresponding element in b. Returns four floats that have one of two possible bit patterns. The element in the output vector will be 0xffffffff if the input elements in a and b are ordered (i.e., neither of them is a NaN), or 0 otherwise.

_mm_cmpord_sd⚠sse2

Returns a new vector with the low element of a replaced by the result of comparing both of the lower elements of a and b to NaN. If neither are equal to NaN then 0xFFFFFFFFFFFFFFFF is used and 0 otherwise.

_mm_cmpord_ss⚠sse

Checks if the lowest f32 of both inputs are ordered. The lowest 32 bits of the result will be 0xffffffff if neither of a.extract(0) or b.extract(0) is a NaN, or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpunord_pd⚠sse2

Compares corresponding elements in a and b to see if either is NaN.

_mm_cmpunord_ps⚠sse

Compares each of the four floats in a to the corresponding element in b. Returns four floats that have one of two possible bit patterns. The element in the output vector will be 0xffffffff if the input elements in a and b are unordered (i.e., at least on of them is a NaN), or 0 otherwise.

_mm_cmpunord_sd⚠sse2

Returns a new vector with the low element of a replaced by the result of comparing both of the lower elements of a and b to NaN. If either is equal to NaN then 0xFFFFFFFFFFFFFFFF is used and 0 otherwise.

_mm_cmpunord_ss⚠sse

Checks if the lowest f32 of both inputs are unordered. The lowest 32 bits of the result will be 0xffffffff if any of a.extract(0) or b.extract(0) is a NaN, or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_comieq_sd⚠sse2

Compares the lower element of a and b for equality.

_mm_comieq_ss⚠sse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if they are equal, or 0 otherwise.

_mm_comige_sd⚠sse2

Compares the lower element of a and b for greater-than-or-equal.

_mm_comige_ss⚠sse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if the value from a is greater than or equal to the one from b, or 0 otherwise.

_mm_comigt_sd⚠sse2

Compares the lower element of a and b for greater-than.

_mm_comigt_ss⚠sse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if the value from a is greater than the one from b, or 0 otherwise.

_mm_comile_sd⚠sse2

Compares the lower element of a and b for less-than-or-equal.

_mm_comile_ss⚠sse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if the value from a is less than or equal to the one from b, or 0 otherwise.

_mm_comilt_sd⚠sse2

Compares the lower element of a and b for less-than.

_mm_comilt_ss⚠sse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if the value from a is less than the one from b, or 0 otherwise.

_mm_comineq_sd⚠sse2

Compares the lower element of a and b for not-equal.

_mm_comineq_ss⚠sse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if they are not equal, or 0 otherwise.

_mm_crc32_u8⚠sse4.2

Starting with the initial value in crc, return the accumulated CRC32 value for unsigned 8-bit integer v.

_mm_crc32_u16⚠sse4.2

Starting with the initial value in crc, return the accumulated CRC32 value for unsigned 16-bit integer v.

_mm_crc32_u32⚠sse4.2

Starting with the initial value in crc, return the accumulated CRC32 value for unsigned 32-bit integer v.

_mm_cvt_si2ss⚠sse

Alias for _mm_cvtsi32_ss.

_mm_cvt_ss2si⚠sse

Alias for _mm_cvtss_si32.

_mm_cvtepi8_epi16⚠sse4.1

Sign extend packed 8-bit integers in a to packed 16-bit integers

_mm_cvtepi8_epi32⚠sse4.1

Sign extend packed 8-bit integers in a to packed 32-bit integers

_mm_cvtepi8_epi64⚠sse4.1

Sign extend packed 8-bit integers in the low 8 bytes of a to packed 64-bit integers

_mm_cvtepi16_epi32⚠sse4.1

Sign extend packed 16-bit integers in a to packed 32-bit integers

_mm_cvtepi16_epi64⚠sse4.1

Sign extend packed 16-bit integers in a to packed 64-bit integers

_mm_cvtepi32_epi64⚠sse4.1

Sign extend packed 32-bit integers in a to packed 64-bit integers

_mm_cvtepi32_pd⚠sse2

Converts the lower two packed 32-bit integers in a to packed double-precision (64-bit) floating-point elements.

_mm_cvtepi32_ps⚠sse2

Converts packed 32-bit integers in a to packed single-precision (32-bit) floating-point elements.

_mm_cvtepu8_epi16⚠sse4.1

Zeroes extend packed unsigned 8-bit integers in a to packed 16-bit integers

_mm_cvtepu8_epi32⚠sse4.1

Zeroes extend packed unsigned 8-bit integers in a to packed 32-bit integers

_mm_cvtepu8_epi64⚠sse4.1

Zeroes extend packed unsigned 8-bit integers in a to packed 64-bit integers

_mm_cvtepu16_epi32⚠sse4.1

Zeroes extend packed unsigned 16-bit integers in a to packed 32-bit integers

_mm_cvtepu16_epi64⚠sse4.1

Zeroes extend packed unsigned 16-bit integers in a to packed 64-bit integers

_mm_cvtepu32_epi64⚠sse4.1

Zeroes extend packed unsigned 32-bit integers in a to packed 64-bit integers

_mm_cvtpd_epi32⚠sse2

Converts packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers.

_mm_cvtpd_ps⚠sse2

Converts packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements

_mm_cvtps_epi32⚠sse2

Converts packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers.

_mm_cvtps_pd⚠sse2

Converts packed single-precision (32-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements.

_mm_cvtsd_f64⚠sse2

Returns the lower double-precision (64-bit) floating-point element of a.

_mm_cvtsd_si32⚠sse2

Converts the lower double-precision (64-bit) floating-point element in a to a 32-bit integer.

_mm_cvtsd_ss⚠sse2

Converts the lower double-precision (64-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of the return value, and copies the upper element from a to the upper element the return value.

_mm_cvtsi32_sd⚠sse2

Returns a with its lower element replaced by b after converting it to an f64.

_mm_cvtsi32_si128⚠sse2

Returns a vector whose lowest element is a and all higher elements are 0.

_mm_cvtsi32_ss⚠sse

Converts a 32 bit integer to a 32 bit float. The result vector is the input vector a with the lowest 32 bit float replaced by the converted integer.

_mm_cvtsi128_si32⚠sse2

Returns the lowest element of a.

_mm_cvtss_f32⚠sse

Extracts the lowest 32 bit float from the input vector.

_mm_cvtss_sd⚠sse2

Converts the lower single-precision (32-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of the return value, and copies the upper element from a to the upper element the return value.

_mm_cvtss_si32⚠sse

Converts the lowest 32 bit float in the input vector to a 32 bit integer.

_mm_cvtt_ss2si⚠sse

Alias for _mm_cvttss_si32.

_mm_cvttpd_epi32⚠sse2

Converts packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation.

_mm_cvttps_epi32⚠sse2

Converts packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation.

_mm_cvttsd_si32⚠sse2

Converts the lower double-precision (64-bit) floating-point element in a to a 32-bit integer with truncation.

_mm_cvttss_si32⚠sse

Converts the lowest 32 bit float in the input vector to a 32 bit integer with truncation.

_mm_div_pd⚠sse2

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b.

_mm_div_ps⚠sse

Divides __m128 vectors.

_mm_div_sd⚠sse2

Returns a new vector with the low element of a replaced by the result of diving the lower element of a by the lower element of b.

_mm_div_ss⚠sse

Divides the first component of b by a, the other components are copied from a.

_mm_dp_pd⚠sse4.1

Returns the dot product of two __m128d vectors.

_mm_dp_ps⚠sse4.1

Returns the dot product of two __m128 vectors.

_mm_extract_epi8⚠sse4.1

Extracts an 8-bit integer from a, selected with IMM8. Returns a 32-bit integer containing the zero-extended integer data.

_mm_extract_epi16⚠sse2

Returns the imm8 element of a.

_mm_extract_epi32⚠sse4.1

Extracts an 32-bit integer from a selected with IMM8

_mm_extract_ps⚠sse4.1

Extracts a single-precision (32-bit) floating-point element from a, selected with IMM8

_mm_extract_si64⚠sse4a

Extracts the bit range specified by y from the lower 64 bits of x.

_mm_floor_pd⚠sse4.1

Round the packed double-precision (64-bit) floating-point elements in a down to an integer value, and stores the results as packed double-precision floating-point elements.

_mm_floor_ps⚠sse4.1

Round the packed single-precision (32-bit) floating-point elements in a down to an integer value, and stores the results as packed single-precision floating-point elements.

_mm_floor_sd⚠sse4.1

Round the lower double-precision (64-bit) floating-point element in b down to an integer value, store the result as a double-precision floating-point element in the lower element of the intrinsic result, and copies the upper element from a to the upper element of the intrinsic result.

_mm_floor_ss⚠sse4.1

Round the lower single-precision (32-bit) floating-point element in b down to an integer value, store the result as a single-precision floating-point element in the lower element of the intrinsic result, and copies the upper 3 packed elements from a to the upper elements of the intrinsic result.

_mm_fmadd_pd⚠fma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to packed elements in c.

_mm_fmadd_ps⚠fma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to packed elements in c.

_mm_fmadd_sd⚠fma

Multiplies the lower double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Stores the result in the lower element of the returned value, and copy the upper element from a to the upper elements of the result.

_mm_fmadd_ss⚠fma

Multiplies the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Stores the result in the lower element of the returned value, and copy the 3 upper elements from a to the upper elements of the result.

_mm_fmaddsub_pd⚠fma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and alternatively add and subtract packed elements in c to/from the intermediate result.

_mm_fmaddsub_ps⚠fma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and alternatively add and subtract packed elements in c to/from the intermediate result.

_mm_fmsub_pd⚠fma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and subtract packed elements in c from the intermediate result.

_mm_fmsub_ps⚠fma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and subtract packed elements in c from the intermediate result.

_mm_fmsub_sd⚠fma

Multiplies the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of the returned value, and copy the upper element from a to the upper elements of the result.

_mm_fmsub_ss⚠fma

Multiplies the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of the returned value, and copy the 3 upper elements from a to the upper elements of the result.

_mm_fmsubadd_pd⚠fma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and alternatively subtract and add packed elements in c from/to the intermediate result.

_mm_fmsubadd_ps⚠fma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and alternatively subtract and add packed elements in c from/to the intermediate result.

_mm_fnmadd_pd⚠fma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to packed elements in c.

_mm_fnmadd_ps⚠fma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to packed elements in c.

_mm_fnmadd_sd⚠fma

Multiplies the lower double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of the returned value, and copy the upper element from a to the upper elements of the result.

_mm_fnmadd_ss⚠fma

Multiplies the lower single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of the returned value, and copy the 3 upper elements from a to the upper elements of the result.

_mm_fnmsub_pd⚠fma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and subtract packed elements in c from the negated intermediate result.

_mm_fnmsub_ps⚠fma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and subtract packed elements in c from the negated intermediate result.

_mm_fnmsub_sd⚠fma

Multiplies the lower double-precision (64-bit) floating-point elements in a and b, and subtract packed elements in c from the negated intermediate result. Store the result in the lower element of the returned value, and copy the upper element from a to the upper elements of the result.

_mm_fnmsub_ss⚠fma

Multiplies the lower single-precision (32-bit) floating-point elements in a and b, and subtract packed elements in c from the negated intermediate result. Store the result in the lower element of the returned value, and copy the 3 upper elements from a to the upper elements of the result.

_mm_getcsr⚠sse

Gets the unsigned 32-bit value of the MXCSR control and status register.

_mm_hadd_epi16⚠ssse3

Horizontally adds the adjacent pairs of values contained in 2 packed 128-bit vectors of [8 x i16].

_mm_hadd_epi32⚠ssse3

Horizontally adds the adjacent pairs of values contained in 2 packed 128-bit vectors of [4 x i32].

_mm_hadd_pd⚠sse3

Horizontally adds adjacent pairs of double-precision (64-bit) floating-point elements in a and b, and pack the results.

_mm_hadd_ps⚠sse3

Horizontally adds adjacent pairs of single-precision (32-bit) floating-point elements in a and b, and pack the results.

_mm_hadds_epi16⚠ssse3

Horizontally adds the adjacent pairs of values contained in 2 packed 128-bit vectors of [8 x i16]. Positive sums greater than 7FFFh are saturated to 7FFFh. Negative sums less than 8000h are saturated to 8000h.

_mm_hsub_epi16⚠ssse3

Horizontally subtract the adjacent pairs of values contained in 2 packed 128-bit vectors of [8 x i16].

_mm_hsub_epi32⚠ssse3

Horizontally subtract the adjacent pairs of values contained in 2 packed 128-bit vectors of [4 x i32].

_mm_hsub_pd⚠sse3

Horizontally subtract adjacent pairs of double-precision (64-bit) floating-point elements in a and b, and pack the results.

_mm_hsub_ps⚠sse3

Horizontally adds adjacent pairs of single-precision (32-bit) floating-point elements in a and b, and pack the results.

_mm_hsubs_epi16⚠ssse3

Horizontally subtract the adjacent pairs of values contained in 2 packed 128-bit vectors of [8 x i16]. Positive differences greater than 7FFFh are saturated to 7FFFh. Negative differences less than 8000h are saturated to 8000h.

_mm_i32gather_epi32⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm_i32gather_epi64⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm_i32gather_pd⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm_i32gather_ps⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm_i64gather_epi32⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm_i64gather_epi64⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm_i64gather_pd⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm_i64gather_ps⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm_insert_epi8⚠sse4.1

Returns a copy of a with the 8-bit integer from i inserted at a location specified by IMM8.

_mm_insert_epi16⚠sse2

Returns a new vector where the imm8 element of a is replaced with i.

_mm_insert_epi32⚠sse4.1

Returns a copy of a with the 32-bit integer from i inserted at a location specified by IMM8.

_mm_insert_ps⚠sse4.1

Select a single value in a to store at some position in b, Then zero elements according to IMM8.

_mm_insert_si64⚠sse4a

Inserts the [length:0] bits of y into x at index.

_mm_lddqu_si128⚠sse3

Loads 128-bits of integer data from unaligned memory. This intrinsic may perform better than _mm_loadu_si128 when the data crosses a cache line boundary.

_mm_lfence⚠sse2

Performs a serializing operation on all load-from-memory instructions that were issued prior to this instruction.

_mm_load1_pd⚠sse2

Loads a double-precision (64-bit) floating-point element from memory into both elements of returned vector.

_mm_load1_ps⚠sse

Construct a __m128 by duplicating the value read from p into all elements.

_mm_load_pd⚠sse2

Loads 128-bits (composed of 2 packed double-precision (64-bit) floating-point elements) from memory into the returned vector. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_load_pd1⚠sse2

Loads a double-precision (64-bit) floating-point element from memory into both elements of returned vector.

_mm_load_ps⚠sse

Loads four f32 values from aligned memory into a __m128. If the pointer is not aligned to a 128-bit boundary (16 bytes) a general protection fault will be triggered (fatal program crash).

_mm_load_ps1⚠sse

Alias for _mm_load1_ps

_mm_load_sd⚠sse2

Loads a 64-bit double-precision value to the low element of a 128-bit integer vector and clears the upper element.

_mm_load_si128⚠sse2

Loads 128-bits of integer data from memory into a new vector.

_mm_load_ss⚠sse

Construct a __m128 with the lowest element read from p and the other elements set to zero.

_mm_loaddup_pd⚠sse3

Loads a double-precision (64-bit) floating-point element from memory into both elements of return vector.

_mm_loadh_pd⚠sse2

Loads a double-precision value into the high-order bits of a 128-bit vector of [2 x double]. The low-order bits are copied from the low-order bits of the first operand.

_mm_loadl_epi64⚠sse2

Loads 64-bit integer from memory into first element of returned vector.

_mm_loadl_pd⚠sse2

Loads a double-precision value into the low-order bits of a 128-bit vector of [2 x double]. The high-order bits are copied from the high-order bits of the first operand.

_mm_loadr_pd⚠sse2

Loads 2 double-precision (64-bit) floating-point elements from memory into the returned vector in reverse order. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_loadr_ps⚠sse

Loads four f32 values from aligned memory into a __m128 in reverse order.

_mm_loadu_pd⚠sse2

Loads 128-bits (composed of 2 packed double-precision (64-bit) floating-point elements) from memory into the returned vector. mem_addr does not need to be aligned on any particular boundary.

_mm_loadu_ps⚠sse

Loads four f32 values from memory into a __m128. There are no restrictions on memory alignment. For aligned memory _mm_load_ps may be faster.

_mm_loadu_si64⚠sse

Loads unaligned 64-bits of integer data from memory into new vector.

_mm_loadu_si128⚠sse2

Loads 128-bits of integer data from memory into a new vector.

_mm_madd_epi16⚠sse2

Multiplies and then horizontally add signed 16 bit integers in a and b.

_mm_maddubs_epi16⚠ssse3

Multiplies corresponding pairs of packed 8-bit unsigned integer values contained in the first source operand and packed 8-bit signed integer values contained in the second source operand, add pairs of contiguous products with signed saturation, and writes the 16-bit sums to the corresponding bits in the destination.

_mm_mask_i32gather_epi32⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm_mask_i32gather_epi64⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm_mask_i32gather_pd⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm_mask_i32gather_ps⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm_mask_i64gather_epi32⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm_mask_i64gather_epi64⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm_mask_i64gather_pd⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm_mask_i64gather_ps⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm_maskload_epi32⚠avx2

Loads packed 32-bit integers from memory pointed by mem_addr using mask (elements are zeroed out when the highest bit is not set in the corresponding element).

_mm_maskload_epi64⚠avx2

Loads packed 64-bit integers from memory pointed by mem_addr using mask (elements are zeroed out when the highest bit is not set in the corresponding element).

_mm_maskload_pd⚠avx

Loads packed double-precision (64-bit) floating-point elements from memory into result using mask (elements are zeroed out when the high bit of the corresponding element is not set).

_mm_maskload_ps⚠avx

Loads packed single-precision (32-bit) floating-point elements from memory into result using mask (elements are zeroed out when the high bit of the corresponding element is not set).

_mm_maskmoveu_si128⚠sse2

Conditionally store 8-bit integer elements from a into memory using mask.

_mm_maskstore_epi32⚠avx2

Stores packed 32-bit integers from a into memory pointed by mem_addr using mask (elements are not stored when the highest bit is not set in the corresponding element).

_mm_maskstore_epi64⚠avx2

Stores packed 64-bit integers from a into memory pointed by mem_addr using mask (elements are not stored when the highest bit is not set in the corresponding element).

_mm_maskstore_pd⚠avx

Stores packed double-precision (64-bit) floating-point elements from a into memory using mask.

_mm_maskstore_ps⚠avx

Stores packed single-precision (32-bit) floating-point elements from a into memory using mask.

_mm_max_epi8⚠sse4.1

Compares packed 8-bit integers in a and b and returns packed maximum values in dst.

_mm_max_epi16⚠sse2

Compares packed 16-bit integers in a and b, and returns the packed maximum values.

_mm_max_epi32⚠sse4.1

Compares packed 32-bit integers in a and b, and returns packed maximum values.

_mm_max_epu8⚠sse2

Compares packed unsigned 8-bit integers in a and b, and returns the packed maximum values.

_mm_max_epu16⚠sse4.1

Compares packed unsigned 16-bit integers in a and b, and returns packed maximum.

_mm_max_epu32⚠sse4.1

Compares packed unsigned 32-bit integers in a and b, and returns packed maximum values.

_mm_max_pd⚠sse2

Returns a new vector with the maximum values from corresponding elements in a and b.

_mm_max_ps⚠sse

Compares packed single-precision (32-bit) floating-point elements in a and b, and return the corresponding maximum values.

_mm_max_sd⚠sse2

Returns a new vector with the low element of a replaced by the maximum of the lower elements of a and b.

_mm_max_ss⚠sse

Compares the first single-precision (32-bit) floating-point element of a and b, and return the maximum value in the first element of the return value, the other elements are copied from a.

_mm_mfence⚠sse2

Performs a serializing operation on all load-from-memory and store-to-memory instructions that were issued prior to this instruction.

_mm_min_epi8⚠sse4.1

Compares packed 8-bit integers in a and b and returns packed minimum values in dst.

_mm_min_epi16⚠sse2

Compares packed 16-bit integers in a and b, and returns the packed minimum values.

_mm_min_epi32⚠sse4.1

Compares packed 32-bit integers in a and b, and returns packed minimum values.

_mm_min_epu8⚠sse2

Compares packed unsigned 8-bit integers in a and b, and returns the packed minimum values.

_mm_min_epu16⚠sse4.1

Compares packed unsigned 16-bit integers in a and b, and returns packed minimum.

_mm_min_epu32⚠sse4.1

Compares packed unsigned 32-bit integers in a and b, and returns packed minimum values.

_mm_min_pd⚠sse2

Returns a new vector with the minimum values from corresponding elements in a and b.

_mm_min_ps⚠sse

Compares packed single-precision (32-bit) floating-point elements in a and b, and return the corresponding minimum values.

_mm_min_sd⚠sse2

Returns a new vector with the low element of a replaced by the minimum of the lower elements of a and b.

_mm_min_ss⚠sse

Compares the first single-precision (32-bit) floating-point element of a and b, and return the minimum value in the first element of the return value, the other elements are copied from a.

_mm_minpos_epu16⚠sse4.1

Finds the minimum unsigned 16-bit element in the 128-bit __m128i vector, returning a vector containing its value in its first position, and its index in its second position; all other elements are set to zero.

_mm_move_epi64⚠sse2

Returns a vector where the low element is extracted from a and its upper element is zero.

_mm_move_sd⚠sse2

Constructs a 128-bit floating-point vector of [2 x double]. The lower 64 bits are set to the lower 64 bits of the second parameter. The upper 64 bits are set to the upper 64 bits of the first parameter.

_mm_move_ss⚠sse

Returns a __m128 with the first component from b and the remaining components from a.

_mm_movedup_pd⚠sse3

Duplicate the low double-precision (64-bit) floating-point element from a.

_mm_movehdup_ps⚠sse3

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a.

_mm_movehl_ps⚠sse

Combine higher half of a and b. The highwe half of b occupies the lower half of result.

_mm_moveldup_ps⚠sse3

Duplicate even-indexed single-precision (32-bit) floating-point elements from a.

_mm_movelh_ps⚠sse

Combine lower half of a and b. The lower half of b occupies the higher half of result.

_mm_movemask_epi8⚠sse2

Returns a mask of the most significant bit of each element in a.

_mm_movemask_pd⚠sse2

Returns a mask of the most significant bit of each element in a.

_mm_movemask_ps⚠sse

Returns a mask of the most significant bit of each element in a.

_mm_mpsadbw_epu8⚠sse4.1

Subtracts 8-bit unsigned integer values and computes the absolute values of the differences to the corresponding bits in the destination. Then sums of the absolute differences are returned according to the bit fields in the immediate operand.

_mm_mul_epi32⚠sse4.1

Multiplies the low 32-bit integers from each packed 64-bit element in a and b, and returns the signed 64-bit result.

_mm_mul_epu32⚠sse2

Multiplies the low unsigned 32-bit integers from each packed 64-bit element in a and b.

_mm_mul_pd⚠sse2

Multiplies packed double-precision (64-bit) floating-point elements in a and b.

_mm_mul_ps⚠sse

Multiplies __m128 vectors.

_mm_mul_sd⚠sse2

Returns a new vector with the low element of a replaced by multiplying the low elements of a and b.

_mm_mul_ss⚠sse

Multiplies the first component of a and b, the other components are copied from a.

_mm_mulhi_epi16⚠sse2

Multiplies the packed 16-bit integers in a and b.

_mm_mulhi_epu16⚠sse2

Multiplies the packed unsigned 16-bit integers in a and b.

_mm_mulhrs_epi16⚠ssse3

Multiplies packed 16-bit signed integer values, truncate the 32-bit product to the 18 most significant bits by right-shifting, round the truncated value by adding 1, and write bits [16:1] to the destination.

_mm_mullo_epi16⚠sse2

Multiplies the packed 16-bit integers in a and b.

_mm_mullo_epi32⚠sse4.1

Multiplies the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and returns the lowest 32-bit, whatever they might be, reinterpreted as a signed integer. While pmulld __m128i::splat(2), __m128i::splat(2) returns the obvious __m128i::splat(4), due to wrapping arithmetic pmulld __m128i::splat(i32::MAX), __m128i::splat(2) would return a negative number.

_mm_or_pd⚠sse2

Computes the bitwise OR of a and b.

_mm_or_ps⚠sse

Bitwise OR of packed single-precision (32-bit) floating-point elements.

_mm_or_si128⚠sse2

Computes the bitwise OR of 128 bits (representing integer data) in a and b.

_mm_packs_epi16⚠sse2

Converts packed 16-bit integers from a and b to packed 8-bit integers using signed saturation.

_mm_packs_epi32⚠sse2

Converts packed 32-bit integers from a and b to packed 16-bit integers using signed saturation.

_mm_packus_epi16⚠sse2

Converts packed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation.

_mm_packus_epi32⚠sse4.1

Converts packed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation

_mm_pause⚠

Provides a hint to the processor that the code sequence is a spin-wait loop.

_mm_permute_pd⚠avx,sse2

Shuffles double-precision (64-bit) floating-point elements in a using the control in imm8.

_mm_permute_ps⚠avx,sse

Shuffles single-precision (32-bit) floating-point elements in a using the control in imm8.

_mm_permutevar_pd⚠avx

Shuffles double-precision (64-bit) floating-point elements in a using the control in b.

_mm_permutevar_ps⚠avx

Shuffles single-precision (32-bit) floating-point elements in a using the control in b.

_mm_prefetch⚠sse

Fetch the cache line that contains address p using the given STRATEGY.

_mm_rcp_ps⚠sse

Returns the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a.

_mm_rcp_ss⚠sse

Returns the approximate reciprocal of the first single-precision (32-bit) floating-point element in a, the other elements are unchanged.

_mm_round_pd⚠sse4.1

Round the packed double-precision (64-bit) floating-point elements in a using the ROUNDING parameter, and stores the results as packed double-precision floating-point elements. Rounding is done according to the rounding parameter, which can be one of:

_mm_round_ps⚠sse4.1

Round the packed single-precision (32-bit) floating-point elements in a using the ROUNDING parameter, and stores the results as packed single-precision floating-point elements. Rounding is done according to the rounding parameter, which can be one of:

_mm_round_sd⚠sse4.1

Round the lower double-precision (64-bit) floating-point element in b using the ROUNDING parameter, store the result as a double-precision floating-point element in the lower element of the intrinsic result, and copies the upper element from a to the upper element of the intrinsic result. Rounding is done according to the rounding parameter, which can be one of:

_mm_round_ss⚠sse4.1

Round the lower single-precision (32-bit) floating-point element in b using the ROUNDING parameter, store the result as a single-precision floating-point element in the lower element of the intrinsic result, and copies the upper 3 packed elements from a to the upper elements of the instrinsic result. Rounding is done according to the rounding parameter, which can be one of:

_mm_rsqrt_ps⚠sse

Returns the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a.

_mm_rsqrt_ss⚠sse

Returns the approximate reciprocal square root of the first single-precision (32-bit) floating-point element in a, the other elements are unchanged.

_mm_sad_epu8⚠sse2

Sum the absolute differences of packed unsigned 8-bit integers.

_mm_set1_epi8⚠sse2

Broadcasts 8-bit integer a to all elements.

_mm_set1_epi16⚠sse2

Broadcasts 16-bit integer a to all elements.

_mm_set1_epi32⚠sse2

Broadcasts 32-bit integer a to all elements.

_mm_set1_epi64x⚠sse2

Broadcasts 64-bit integer a to all elements.

_mm_set1_pd⚠sse2

Broadcasts double-precision (64-bit) floating-point value a to all elements of the return value.

_mm_set1_ps⚠sse

Construct a __m128 with all element set to a.

_mm_set_epi8⚠sse2

Sets packed 8-bit integers with the supplied values.

_mm_set_epi16⚠sse2

Sets packed 16-bit integers with the supplied values.

_mm_set_epi32⚠sse2

Sets packed 32-bit integers with the supplied values.

_mm_set_epi64x⚠sse2

Sets packed 64-bit integers with the supplied values, from highest to lowest.

_mm_set_pd⚠sse2

Sets packed double-precision (64-bit) floating-point elements in the return value with the supplied values.

_mm_set_pd1⚠sse2

Broadcasts double-precision (64-bit) floating-point value a to all elements of the return value.

_mm_set_ps⚠sse

Construct a __m128 from four floating point values highest to lowest.

_mm_set_ps1⚠sse

Alias for _mm_set1_ps

_mm_set_sd⚠sse2

Copies double-precision (64-bit) floating-point element a to the lower element of the packed 64-bit return value.

_mm_set_ss⚠sse

Construct a __m128 with the lowest element set to a and the rest set to zero.

_mm_setcsr⚠sse

Sets the MXCSR register with the 32-bit unsigned integer value.

_mm_setr_epi8⚠sse2

Sets packed 8-bit integers with the supplied values in reverse order.

_mm_setr_epi16⚠sse2

Sets packed 16-bit integers with the supplied values in reverse order.

_mm_setr_epi32⚠sse2

Sets packed 32-bit integers with the supplied values in reverse order.

_mm_setr_pd⚠sse2

Sets packed double-precision (64-bit) floating-point elements in the return value with the supplied values in reverse order.

_mm_setr_ps⚠sse

Construct a __m128 from four floating point values lowest to highest.

_mm_setzero_pd⚠sse2

Returns packed double-precision (64-bit) floating-point elements with all zeros.

_mm_setzero_ps⚠sse

Construct a __m128 with all elements initialized to zero.

_mm_setzero_si128⚠sse2

Returns a vector with all elements set to zero.

_mm_sfence⚠sse

Performs a serializing operation on all store-to-memory instructions that were issued prior to this instruction.

_mm_sha1msg1_epu32⚠sha

Performs an intermediate calculation for the next four SHA1 message values (unsigned 32-bit integers) using previous message values from a and b, and returning the result.

_mm_sha1msg2_epu32⚠sha

Performs the final calculation for the next four SHA1 message values (unsigned 32-bit integers) using the intermediate result in a and the previous message values in b, and returns the result.

_mm_sha1nexte_epu32⚠sha

Calculate SHA1 state variable E after four rounds of operation from the current SHA1 state variable a, add that value to the scheduled values (unsigned 32-bit integers) in b, and returns the result.

_mm_sha1rnds4_epu32⚠sha

Performs four rounds of SHA1 operation using an initial SHA1 state (A,B,C,D) from a and some pre-computed sum of the next 4 round message values (unsigned 32-bit integers), and state variable E from b, and return the updated SHA1 state (A,B,C,D). FUNC contains the logic functions and round constants.

_mm_sha256msg1_epu32⚠sha

Performs an intermediate calculation for the next four SHA256 message values (unsigned 32-bit integers) using previous message values from a and b, and return the result.

_mm_sha256msg2_epu32⚠sha

Performs the final calculation for the next four SHA256 message values (unsigned 32-bit integers) using previous message values from a and b, and return the result.

_mm_sha256rnds2_epu32⚠sha

Performs 2 rounds of SHA256 operation using an initial SHA256 state (C,D,G,H) from a, an initial SHA256 state (A,B,E,F) from b, and a pre-computed sum of the next 2 round message values (unsigned 32-bit integers) and the corresponding round constants from k, and store the updated SHA256 state (A,B,E,F) in dst.

_mm_shuffle_epi8⚠ssse3

Shuffles bytes from a according to the content of b.

_mm_shuffle_epi32⚠sse2

Shuffles 32-bit integers in a using the control in IMM8.

_mm_shuffle_pd⚠sse2

Constructs a 128-bit floating-point vector of [2 x double] from two 128-bit vector parameters of [2 x double], using the immediate-value parameter as a specifier.

_mm_shuffle_ps⚠sse

Shuffles packed single-precision (32-bit) floating-point elements in a and b using MASK.

_mm_shufflehi_epi16⚠sse2

Shuffles 16-bit integers in the high 64 bits of a using the control in IMM8.

_mm_shufflelo_epi16⚠sse2

Shuffles 16-bit integers in the low 64 bits of a using the control in IMM8.

_mm_sign_epi8⚠ssse3

Negates packed 8-bit integers in a when the corresponding signed 8-bit integer in b is negative, and returns the result. Elements in result are zeroed out when the corresponding element in b is zero.

_mm_sign_epi16⚠ssse3

Negates packed 16-bit integers in a when the corresponding signed 16-bit integer in b is negative, and returns the results. Elements in result are zeroed out when the corresponding element in b is zero.

_mm_sign_epi32⚠ssse3

Negates packed 32-bit integers in a when the corresponding signed 32-bit integer in b is negative, and returns the results. Element in result are zeroed out when the corresponding element in b is zero.

_mm_sll_epi16⚠sse2

Shifts packed 16-bit integers in a left by count while shifting in zeros.

_mm_sll_epi32⚠sse2

Shifts packed 32-bit integers in a left by count while shifting in zeros.

_mm_sll_epi64⚠sse2

Shifts packed 64-bit integers in a left by count while shifting in zeros.

_mm_slli_epi16⚠sse2

Shifts packed 16-bit integers in a left by IMM8 while shifting in zeros.

_mm_slli_epi32⚠sse2

Shifts packed 32-bit integers in a left by IMM8 while shifting in zeros.

_mm_slli_epi64⚠sse2

Shifts packed 64-bit integers in a left by IMM8 while shifting in zeros.

_mm_slli_si128⚠sse2

Shifts a left by IMM8 bytes while shifting in zeros.

_mm_sllv_epi32⚠avx2

Shifts packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and returns the result.

_mm_sllv_epi64⚠avx2

Shifts packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and returns the result.

_mm_sqrt_pd⚠sse2

Returns a new vector with the square root of each of the values in a.

_mm_sqrt_ps⚠sse

Returns the square root of packed single-precision (32-bit) floating-point elements in a.

_mm_sqrt_sd⚠sse2

Returns a new vector with the low element of a replaced by the square root of the lower element b.

_mm_sqrt_ss⚠sse

Returns the square root of the first single-precision (32-bit) floating-point element in a, the other elements are unchanged.

_mm_sra_epi16⚠sse2

Shifts packed 16-bit integers in a right by count while shifting in sign bits.

_mm_sra_epi32⚠sse2

Shifts packed 32-bit integers in a right by count while shifting in sign bits.

_mm_srai_epi16⚠sse2

Shifts packed 16-bit integers in a right by IMM8 while shifting in sign bits.

_mm_srai_epi32⚠sse2

Shifts packed 32-bit integers in a right by IMM8 while shifting in sign bits.

_mm_srav_epi32⚠avx2

Shifts packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits.

_mm_srl_epi16⚠sse2

Shifts packed 16-bit integers in a right by count while shifting in zeros.

_mm_srl_epi32⚠sse2

Shifts packed 32-bit integers in a right by count while shifting in zeros.

_mm_srl_epi64⚠sse2

Shifts packed 64-bit integers in a right by count while shifting in zeros.

_mm_srli_epi16⚠sse2

Shifts packed 16-bit integers in a right by IMM8 while shifting in zeros.

_mm_srli_epi32⚠sse2

Shifts packed 32-bit integers in a right by IMM8 while shifting in zeros.

_mm_srli_epi64⚠sse2

Shifts packed 64-bit integers in a right by IMM8 while shifting in zeros.

_mm_srli_si128⚠sse2

Shifts a right by IMM8 bytes while shifting in zeros.

_mm_srlv_epi32⚠avx2

Shifts packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros,

_mm_srlv_epi64⚠avx2

Shifts packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros,

_mm_store1_pd⚠sse2

Stores the lower double-precision (64-bit) floating-point element from a into 2 contiguous elements in memory. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_store1_ps⚠sse

Stores the lowest 32 bit float of a repeated four times into aligned memory.

_mm_store_pd⚠sse2

Stores 128-bits (composed of 2 packed double-precision (64-bit) floating-point elements) from a into memory. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_store_pd1⚠sse2

Stores the lower double-precision (64-bit) floating-point element from a into 2 contiguous elements in memory. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_store_ps⚠sse

Stores four 32-bit floats into aligned memory.

_mm_store_ps1⚠sse

Alias for _mm_store1_ps

_mm_store_sd⚠sse2

Stores the lower 64 bits of a 128-bit vector of [2 x double] to a memory location.

_mm_store_si128⚠sse2

Stores 128-bits of integer data from a into memory.

_mm_store_ss⚠sse

Stores the lowest 32 bit float of a into memory.

_mm_storeh_pd⚠sse2

Stores the upper 64 bits of a 128-bit vector of [2 x double] to a memory location.

_mm_storel_epi64⚠sse2

Stores the lower 64-bit integer a to a memory location.

_mm_storel_pd⚠sse2

Stores the lower 64 bits of a 128-bit vector of [2 x double] to a memory location.

_mm_storer_pd⚠sse2

Stores 2 double-precision (64-bit) floating-point elements from a into memory in reverse order. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_storer_ps⚠sse

Stores four 32-bit floats into aligned memory in reverse order.

_mm_storeu_pd⚠sse2

Stores 128-bits (composed of 2 packed double-precision (64-bit) floating-point elements) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm_storeu_ps⚠sse

Stores four 32-bit floats into memory. There are no restrictions on memory alignment. For aligned memory _mm_store_ps may be faster.

_mm_storeu_si128⚠sse2

Stores 128-bits of integer data from a into memory.

_mm_stream_pd⚠sse2

Stores a 128-bit floating point vector of [2 x double] to a 128-bit aligned memory location. To minimize caching, the data is flagged as non-temporal (unlikely to be used again soon).

_mm_stream_ps⚠sse

Stores a into the memory at mem_addr using a non-temporal memory hint.

_mm_stream_sd⚠sse4a

Non-temporal store of a.0 into p.

_mm_stream_si32⚠sse2

Stores a 32-bit integer value in the specified memory location. To minimize caching, the data is flagged as non-temporal (unlikely to be used again soon).

_mm_stream_si128⚠sse2

Stores a 128-bit integer vector to a 128-bit aligned memory location. To minimize caching, the data is flagged as non-temporal (unlikely to be used again soon).

_mm_stream_ss⚠sse4a

Non-temporal store of a.0 into p.

_mm_sub_epi8⚠sse2

Subtracts packed 8-bit integers in b from packed 8-bit integers in a.

_mm_sub_epi16⚠sse2

Subtracts packed 16-bit integers in b from packed 16-bit integers in a.

_mm_sub_epi32⚠sse2

Subtract packed 32-bit integers in b from packed 32-bit integers in a.

_mm_sub_epi64⚠sse2

Subtract packed 64-bit integers in b from packed 64-bit integers in a.

_mm_sub_pd⚠sse2

Subtract packed double-precision (64-bit) floating-point elements in b from a.

_mm_sub_ps⚠sse

Subtracts __m128 vectors.

_mm_sub_sd⚠sse2

Returns a new vector with the low element of a replaced by subtracting the low element by b from the low element of a.

_mm_sub_ss⚠sse

Subtracts the first component of b from a, the other components are copied from a.

_mm_subs_epi8⚠sse2

Subtract packed 8-bit integers in b from packed 8-bit integers in a using saturation.

_mm_subs_epi16⚠sse2

Subtract packed 16-bit integers in b from packed 16-bit integers in a using saturation.

_mm_subs_epu8⚠sse2

Subtract packed unsigned 8-bit integers in b from packed unsigned 8-bit integers in a using saturation.

_mm_subs_epu16⚠sse2

Subtract packed unsigned 16-bit integers in b from packed unsigned 16-bit integers in a using saturation.

_mm_test_all_ones⚠sse4.1

Tests whether the specified bits in a 128-bit integer vector are all ones.

_mm_test_all_zeros⚠sse4.1

Tests whether the specified bits in a 128-bit integer vector are all zeros.

_mm_test_mix_ones_zeros⚠sse4.1

Tests whether the specified bits in a 128-bit integer vector are neither all zeros nor all ones.

_mm_testc_pd⚠avx

Computes the bitwise AND of 128 bits (representing double-precision (64-bit) floating-point elements) in a and b, producing an intermediate 128-bit value, and set ZF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set CF to 0. Return the CF value.

_mm_testc_ps⚠avx

Computes the bitwise AND of 128 bits (representing single-precision (32-bit) floating-point elements) in a and b, producing an intermediate 128-bit value, and set ZF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set CF to 0. Return the CF value.

_mm_testc_si128⚠sse4.1

Tests whether the specified bits in a 128-bit integer vector are all ones.

_mm_testnzc_pd⚠avx

Computes the bitwise AND of 128 bits (representing double-precision (64-bit) floating-point elements) in a and b, producing an intermediate 128-bit value, and set ZF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set CF to 0. Return 1 if both the ZF and CF values are zero, otherwise return 0.

_mm_testnzc_ps⚠avx

Computes the bitwise AND of 128 bits (representing single-precision (32-bit) floating-point elements) in a and b, producing an intermediate 128-bit value, and set ZF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set CF to 0. Return 1 if both the ZF and CF values are zero, otherwise return 0.

_mm_testnzc_si128⚠sse4.1

Tests whether the specified bits in a 128-bit integer vector are neither all zeros nor all ones.

_mm_testz_pd⚠avx

Computes the bitwise AND of 128 bits (representing double-precision (64-bit) floating-point elements) in a and b, producing an intermediate 128-bit value, and set ZF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set CF to 0. Return the ZF value.

_mm_testz_ps⚠avx

Computes the bitwise AND of 128 bits (representing single-precision (32-bit) floating-point elements) in a and b, producing an intermediate 128-bit value, and set ZF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set CF to 0. Return the ZF value.

_mm_testz_si128⚠sse4.1

Tests whether the specified bits in a 128-bit integer vector are all zeros.

_mm_tzcnt_32⚠bmi1

Counts the number of trailing least significant zero bits.

_mm_ucomieq_sd⚠sse2

Compares the lower element of a and b for equality.

_mm_ucomieq_ss⚠sse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if they are equal, or 0 otherwise. This instruction will not signal an exception if either argument is a quiet NaN.

_mm_ucomige_sd⚠sse2

Compares the lower element of a and b for greater-than-or-equal.

_mm_ucomige_ss⚠sse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if the value from a is greater than or equal to the one from b, or 0 otherwise. This instruction will not signal an exception if either argument is a quiet NaN.

_mm_ucomigt_sd⚠sse2

Compares the lower element of a and b for greater-than.

_mm_ucomigt_ss⚠sse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if the value from a is greater than the one from b, or 0 otherwise. This instruction will not signal an exception if either argument is a quiet NaN.

_mm_ucomile_sd⚠sse2

Compares the lower element of a and b for less-than-or-equal.

_mm_ucomile_ss⚠sse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if the value from a is less than or equal to the one from b, or 0 otherwise. This instruction will not signal an exception if either argument is a quiet NaN.

_mm_ucomilt_sd⚠sse2

Compares the lower element of a and b for less-than.

_mm_ucomilt_ss⚠sse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if the value from a is less than the one from b, or 0 otherwise. This instruction will not signal an exception if either argument is a quiet NaN.

_mm_ucomineq_sd⚠sse2

Compares the lower element of a and b for not-equal.

_mm_ucomineq_ss⚠sse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if they are not equal, or 0 otherwise. This instruction will not signal an exception if either argument is a quiet NaN.

_mm_undefined_pd⚠sse2

Returns vector of type __m128d with undefined elements.

_mm_undefined_ps⚠sse

Returns vector of type __m128 with undefined elements.

_mm_undefined_si128⚠sse2

Returns vector of type __m128i with undefined elements.

_mm_unpackhi_epi8⚠sse2

Unpacks and interleave 8-bit integers from the high half of a and b.

_mm_unpackhi_epi16⚠sse2

Unpacks and interleave 16-bit integers from the high half of a and b.

_mm_unpackhi_epi32⚠sse2

Unpacks and interleave 32-bit integers from the high half of a and b.

_mm_unpackhi_epi64⚠sse2

Unpacks and interleave 64-bit integers from the high half of a and b.

_mm_unpackhi_pd⚠sse2

The resulting __m128d element is composed by the low-order values of the two __m128d interleaved input elements, i.e.:

_mm_unpackhi_ps⚠sse

Unpacks and interleave single-precision (32-bit) floating-point elements from the higher half of a and b.

_mm_unpacklo_epi8⚠sse2

Unpacks and interleave 8-bit integers from the low half of a and b.

_mm_unpacklo_epi16⚠sse2

Unpacks and interleave 16-bit integers from the low half of a and b.

_mm_unpacklo_epi32⚠sse2

Unpacks and interleave 32-bit integers from the low half of a and b.

_mm_unpacklo_epi64⚠sse2

Unpacks and interleave 64-bit integers from the low half of a and b.

_mm_unpacklo_pd⚠sse2

The resulting __m128d element is composed by the high-order values of the two __m128d interleaved input elements, i.e.:

_mm_unpacklo_ps⚠sse

Unpacks and interleave single-precision (32-bit) floating-point elements from the lower half of a and b.

_mm_xor_pd⚠sse2

Computes the bitwise OR of a and b.

_mm_xor_ps⚠sse

Bitwise exclusive OR of packed single-precision (32-bit) floating-point elements.

_mm_xor_si128⚠sse2

Computes the bitwise XOR of 128 bits (representing integer data) in a and b.

_mulx_u32⚠bmi2

Unsigned multiply without affecting flags.

_pdep_u32⚠bmi2

Scatter contiguous low order bits of a to the result at the positions specified by the mask.

_pext_u32⚠bmi2

Gathers the bits of x specified by the mask into the contiguous low order bit positions of the result.

_popcnt32⚠popcnt

Counts the bits that are set.

_rdrand16_step⚠rdrand

Read a hardware generated 16-bit random value and store the result in val. Returns 1 if a random value was generated, and 0 otherwise.

_rdrand32_step⚠rdrand

Read a hardware generated 32-bit random value and store the result in val. Returns 1 if a random value was generated, and 0 otherwise.

_rdseed16_step⚠rdseed

Read a 16-bit NIST SP800-90B and SP800-90C compliant random value and store in val. Return 1 if a random value was generated, and 0 otherwise.

_rdseed32_step⚠rdseed

Read a 32-bit NIST SP800-90B and SP800-90C compliant random value and store in val. Return 1 if a random value was generated, and 0 otherwise.

_rdtsc⚠

Reads the current value of the processor’s time-stamp counter.

_subborrow_u32⚠

Adds unsigned 32-bit integers a and b with unsigned 8-bit carry-in c_in (carry or overflow flag), and store the unsigned 32-bit result in out, and the carry-out is returned (carry or overflow flag).

_t1mskc_u32⚠tbm

Clears all bits below the least significant zero of x and sets all other bits.

_t1mskc_u64⚠tbm

Clears all bits below the least significant zero of x and sets all other bits.

_tzcnt_u32⚠bmi1

Counts the number of trailing least significant zero bits.

_tzmsk_u32⚠tbm

Sets all bits below the least significant one of x and clears all other bits.

_tzmsk_u64⚠tbm

Sets all bits below the least significant one of x and clears all other bits.

_xgetbv⚠xsave

Reads the contents of the extended control register XCR specified in xcr_no.

_xrstor⚠xsave

Performs a full or partial restore of the enabled processor states using the state information stored in memory at mem_addr.

_xrstors⚠xsave,xsaves

Performs a full or partial restore of the enabled processor states using the state information stored in memory at mem_addr.

_xsave⚠xsave

Performs a full or partial save of the enabled processor states to memory at mem_addr.

_xsavec⚠xsave,xsavec

Performs a full or partial save of the enabled processor states to memory at mem_addr.

_xsaveopt⚠xsave,xsaveopt

Performs a full or partial save of the enabled processor states to memory at mem_addr.

_xsaves⚠xsave,xsaves

Performs a full or partial save of the enabled processor states to memory at mem_addr

_xsetbv⚠xsave

Copies 64-bits from val to the extended control register (XCR) specified by a.

Type Definitions

_MM_CMPINT_ENUMExperimental

The _MM_CMPINT_ENUM type used to specify comparison operations in AVX-512 intrinsics.

_MM_MANTISSA_NORM_ENUMExperimental

The MM_MANTISSA_NORM_ENUM type used to specify mantissa normalized operations in AVX-512 intrinsics.

_MM_MANTISSA_SIGN_ENUMExperimental

The MM_MANTISSA_SIGN_ENUM type used to specify mantissa signed operations in AVX-512 intrinsics.

_MM_PERM_ENUMExperimental

The MM_PERM_ENUM type used to specify shuffle operations in AVX-512 intrinsics.

__mmask8Experimental

The __mmask8 type used in AVX-512 intrinsics, a 8-bit integer

__mmask16Experimental

The __mmask16 type used in AVX-512 intrinsics, a 16-bit integer

__mmask32Experimental

The __mmask32 type used in AVX-512 intrinsics, a 32-bit integer

__mmask64Experimental

The __mmask64 type used in AVX-512 intrinsics, a 64-bit integer