_mm256_mask_storeu_ps
Classification
AVX-512, Store, CPUID Test: AVX512F
Header File
Instruction
VMOVUPS m256 {k}, ymm
Synopsis
_mm256_mask_storeu_ps(void* mem_addr, __mmask8 k, __m256 a);
Description
Store packed single-precision (32-bit) floating-point elements from "a" into memory using writemask "k".
"mem_addr" does not need to be aligned on any particular boundary.
Operation
FOR j := 0 to 7
i := j*32
IF k[j]
MEM[mem_addr+i+31:mem_addr+i] := a[i+31:i]
FI
ENDFOR