flat assembler
Message board for the users of flat assembler.
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CandyMan
Code: pextrw eax,xmm2,1 is assembled as avx512 instruction instead of sse41 (66 0F 3A 15 /r ib PEXTRW m16/r32,xmm,ib) _________________ smaller is better |
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CandyMan
fasm version 1.71.57
Code: pextrw [rax],xmm1,1 ;"66 0F 3A 15 08 01" OK pextrw eax,xmm2,1 ;why not "66 0F 3A 15 D0 01" but "66 0F C5 C2 01" ? _________________ smaller is better |
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Tomasz Grysztar
CandyMan wrote:
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