VFNMSUBSD

FMA4 FMA4 x86_64

3 encoding forms.

X86_VFNMSUBSD_X86_LEGACY_ONEBYTE_7F_492479
xmm[63:0], xmm[63:0], xmm[63:0], xmm[63:0]/m64
X86_LEGACY 7F /r FMA4
X86_VFNMSUBSD_X86_LEGACY_ONEBYTE_7F_840484
xmm[63:0], xmm[63:0], xmm[63:0]/m64, xmm[63:0]
X86_LEGACY 7F /r FMA4
XED_VFNMSUBSD_X86_LEGACY_ONEBYTE_7F_708922
REG0=XMM_R():w:dq:f64 REG1=XMM_N():r:q:f64 MEM0:r:q:f64 REG2=XMM_SE():r:q:f64 REG0=XMM_R():w:dq:f64 REG1=XMM_N():r:q:f64 REG2=XMM_B():r:q:f64 REG3=XMM_SE():r:q:f64 REG0=XMM_R():w:dq:f64 REG1=XMM_N():r:q:f64 REG2=XMM_SE():r:q:f64 MEM0:r:q:f64 REG0=XMM_R():w:dq:f64 REG1=XMM_N():r:q:f64 REG2=XMM_SE():r:q:f64 REG3=XMM_B():r:q:f64
X86_LEGACY 7F 7F 7F 7F /r FMA4