_mm256_sub_epi16
Classification
AVX_ALL, Arithmetic, CPUID Test: AVX2
Header File
Instruction
VPSUBW ymm, ymm, ymm
Synopsis
_mm256_sub_epi16(__m256i a, __m256i b);
Description
Subtract packed 16-bit integers in "b" from packed 16-bit integers in "a", and store the results in "dst".
Operation
FOR j := 0 to 15
i := j*16
dst[i+15:i] := a[i+15:i] - b[i+15:i]
ENDFOR
dst[MAX:256] := 0