[Bug target/113715] RISC-V: If the Zcmp is enabled, the a0 register operates abnormally when the program returns

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113715

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2024-02-06
             Status|UNCONFIRMED                 |NEW

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Yes this is where shrink wrapping incorrects incorrectly with
riscv_zcmp_can_use_popretz optimization. Basically popretz should be disabled
for shrink wrapped function call I think ...