[Bug c++/97663] [c++17] Function with return type 'unsigned' in nested namespace misinterpreted as deduction guide

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97663

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

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

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 49486
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=49486&action=edit
gcc11-pr97663.patch

Only lightly tested fix (so far), passes check-c++-all without regressions.