[Bug tree-optimization/109448] [13/14/15/16 Regression] wrong uninitialized warning with std::variant of an empty class and std::exception_ptr

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109448

--- Comment #8 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Nigel Tao from comment #6)
> I'm also seeing a spurious maybe-uninitialized warning on GCC 12, GCC 13 and
> GCC 14 (but not GCC 11), with -O3 but not with -O2. I am using std::variant
> but am not using exceptions.

This looks like a different issue. Please file it seperately.