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    SubjectRe: [PATCH 2 of 3] memcpy32 for x86_64
    Date
    > > +
    > > + .globl memcpy32
    > > +memcpy32:
    > > + movl %edx,%ecx
    > > + shrl $1,%ecx
    > > + andl $1,%edx
    > > + rep
    > > + movsq

    Does this one really do 32-bit stores?! I doubt so...

    > > + movl %edx,%ecx
    > > + rep
    > > + movsd
    > > + ret
    >
    > Any reason this needs its own .S file? One wonders if the
    >
    > .p2align 4
    >
    > in memcpy.S is appropriate here too. Splitting rep movsq across two
    > lines is a little weird to me too, but I see Andi did it too.
    --
    vda
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