VPHADDSW

AVX AVX x86_64

4 encoding forms.

X86_VPHADDSW_X86_LEGACY_ONEBYTE_03_154510
xmm, xmm, xmm/m128
X86_LEGACY 03 /r AVX
X86_VPHADDSW_X86_LEGACY_ONEBYTE_03_292152
ymm, ymm, ymm/m256
X86_LEGACY 03 /r AVX2
XED_VPHADDSW_X86_LEGACY_ONEBYTE_03_270241
REG0=YMM_R():w:qq:i16 REG1=YMM_N():r:qq:i16 MEM0:r:qq:i16 REG0=YMM_R():w:qq:i16 REG1=YMM_N():r:qq:i16 REG2=YMM_B():r:qq:i16
X86_LEGACY 03 03 /r AVX2
XED_VPHADDSW_X86_LEGACY_ONEBYTE_03_353806
REG0=XMM_R():w:dq:i16 REG1=XMM_N():r:dq:i16 MEM0:r:dq:i16 REG0=XMM_R():w:dq:i16 REG1=XMM_N():r:dq:i16 REG2=XMM_B():r:dq:i16
X86_LEGACY 03 03 /r AVX