[Bug rtl-optimization/107455] Suboptimal codegen for some branch-on-zero cases

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107455

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2022-10-29
             Status|UNCONFIRMED                 |NEW

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Interesting that powerpc64le with clang is much much worse than aarch64. I
would assume they would have a similar code generation. GCC produces similar
for aarch64 and powerpc64le and riscv.

Confirmed. There might be other bugs recording a similar thing.