https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124366
--- Comment #3 from Zdenek Sojka <zsojka at seznam dot cz> ---
(In reply to Jakub Jelinek from comment #1)
> grep '\\t%[0-9], %[0-9]' *.md | grep -v '%0, %0'
> i386.md: "xchg{<imodesuffix>}\t%1, %0"
> i386.md: xchg{<imodesuffix>}\t%1, %0
> i386.md: "wrss<mskmodesuffix>\t%0, %1"
> i386.md: "wruss<mskmodesuffix>\t%0, %1"
Thank you for having a look.
I am actually grepping-out xchg, since I don't see any functional nor
performance impact from the exchanged arguments, but having that one also the
same object file representation would make the output more consistent.
