.text .intel_syntax noprefix movs: movsb movsb es:[edi], [esi] movsb es:[edi], fs:[esi] movsw movsw es:[edi], [esi] movsw es:[edi], fs:[esi] movsd movsd es:[edi], [esi] movsd es:[edi], fs:[esi] .ifdef x86_64 movsq movsq es:[rdi], [rsi] movsq es:[rdi], fs:[rsi] .endif