[Bug c++/67354] [5/6 regression] internal compiler error: in add_to_same_comdat_group, at symtab.c:421

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67354

--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 36728
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36728&action=edit
gcc6-pr67354.patch

Untested hack that just defers generating mangling aliases if at_eof, until the
fns are put into the same comdat group.