[Bug target/110457] Unnecessary movsx eax, dil

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110457

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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             Target|                            |X86_64

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Note iirc there is still a disagreement in what the abi says. Llvm folks says
it says one thing while gcc folks have said it says it undefined.