• Comparing two XMM/YMM registers for equality

    From Robert Prins@robert@prino.org to alt.lang.asm on Tue Oct 7 09:39:00 2025
    From Newsgroup: alt.lang.asm

    Hi all,

    Is there a fast way of comparing two XMM or two YMM registers (or XMM/YNN vs memory) for equality, treating them as just 16/32 bytes?

    Robert
    --
    Robert AH Prins
    robert(a)prino(d)org
    The hitchhiking grandfather - https://prino.neocities.org/
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