[Bug c++/123664] ICE in fold_convert_loc, at fold-const.cc when constexpr-initializing pointer-to-member-function in a template instantiation

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123664

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Created attachment 63383
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=63383&action=edit
C++11 testcase