[Bug tree-optimization/122197] [16 Regression] predictively devirtualization vs middle-end warnings since r16-4000

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122197

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2025-10-07
     Ever confirmed|0                           |1

--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> ---
This is failing for me in the testsuite:

FAIL: 20_util/shared_ptr/cons/58659.cc  -std=gnu++17 (test for excess errors)