VSCATTERDPD

SCATTER AVX512F_128 x86_64

VSCATTERDPD is an instruction of the x86_64 architecture (x86 / x86-64 (covers 16/32/64-bit modes)), category SCATTER. This page lists its 3 encoding forms, distinguished by opcode byte: A2.

Each form below links to its full decode: the operand roles and where each one is encoded in the instruction, the flag and register effects, and any micro-op sequence authored for it.

XED_VSCATTERDPD_MEMf64_MASKmskw_XMMf64_AVX512_VL128
MEM0:w:q:f64 REG0=MASKNOT0():rw:mskw REG1=XMM_R3():r:dq:f64
X86_LEGACY A2 /r AVX512F_128
XED_VSCATTERDPD_MEMf64_MASKmskw_YMMf64_AVX512_VL256
MEM0:w:q:f64 REG0=MASKNOT0():rw:mskw REG1=YMM_R3():r:qq:f64
X86_LEGACY A2 /r AVX512F_256
XED_VSCATTERDPD_MEMf64_MASKmskw_ZMMf64_AVX512_VL512
MEM0:w:q:f64 REG0=MASKNOT0():rw:mskw REG1=ZMM_R3():r:zf64
X86_LEGACY A2 /r AVX512F_512