On Thu, Jun 2, 2022 at 5:00 PM Jan Beulich wrote:
>
> Like noticed for gas as well (binutils-gdb commit c8cad9d389b7), the
> "absolute difference" aspect of the insns makes their source operands
> commutative.
>
> gcc/
>
> * config/i386/mmx.md (mmx_psadbw): Convert to expander.
> (
Like noticed for gas as well (binutils-gdb commit c8cad9d389b7), the
"absolute difference" aspect of the insns makes their source operands
commutative.
gcc/
* config/i386/mmx.md (mmx_psadbw): Convert to expander.
(*mmx_psadbw): New. Mark as commutative.
* config/i386/sse.m
