Function core::arch::x86_64::_mm_mask_fpclass_sh_mask
source · pub unsafe fn _mm_mask_fpclass_sh_mask(
k1: __mmask8,
a: __m128h,
const IMM8: i32,
) -> __mmask8
🔬This is a nightly-only experimental API. (
stdarch_x86_avx512_f16
#127213)Available on (x86 or x86-64) and target feature
avx512fp16
and x86-64 only.Expand description
Test the lower half-precision (16-bit) floating-point element in a for special categories specified by imm8, and store the result in mask vector k using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm can be a combination of: