[Bug tree-optimization/110131] [12/13/14 Regression] Missed Dead Code Elimination when using __builtin_unreachable since r12-6924-gc2b610e7c6c

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110131

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

           What    |Removed                     |Added
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           See Also|                            |https://gcc.gnu.org/bugzill
                   |                            |a/show_bug.cgi?id=110982

--- Comment #8 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
With https://gcc.gnu.org/pipermail/gcc-patches/2023-September/629128.html we
get:
  _34 = (int) _13;
  _30 = (unsigned int) _13;
  _22 = _30 == 4294967295;
  _35 = _22 ? _34 : 0;