[Bug target/113010] [RISCV] sign-extension lost in comparison with constant embedded in comma-op expression

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113010

--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Greg McGary from comment #3)
> This fixes it, though I would like second look from someone more familiar
> with the combiner:

I almost sure this is still an issue with WORD_REGISTER_OPERATIONS .