[Bug tree-optimization/80635] [8/9/10/11 regression] std::optional and bogus -Wmaybe-uninitialized warning

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80635

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Assignee|law at redhat dot com              |jakub at gcc dot gnu.org
             Status|NEW                         |ASSIGNED

--- Comment #60 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 50240
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50240&action=edit
gcc11-pr80635.patch

Full untested patch.