Function core::arch::x86::_mm512_mask_cmp_round_pd_mask [−][src]
pub unsafe fn _mm512_mask_cmp_round_pd_mask<const IMM5: i32, const SAE: i32>(
k1: __mmask8,
a: __m512d,
b: __m512d
) -> __mmask8
This is supported on x86 and target feature
avx512f only.Expand description
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.