[Bug ipa/128646] wrong code at -O2: modref misses a pointer returned through __builtin_bit_cast; stores lost

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=128646

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2026-11-12
             Status|UNCONFIRMED                 |NEW
   Target Milestone|14.5                        |---

--- Comment #1 from Drea Pinski <pinskia at gcc dot gnu.org> ---
Confirmed.  I thought I could come up with a testcase without
__builtin_bit_cast but I can't.