[Bug c++/119584] [14/15 Regression] flatten attribute calling a function with concept requires an ICE during inlining at -O2

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119584

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The concept causes the function to be in the comdat of the base function rather
than just the function itself.


That is:

  Same comdat group as: _Z1dIPiEvT_/7
  References: 
  Referring: _Z1dIPiEvT_/7 (alias)