[Bug c++/106009] [modules] internal compiler error: in import_entity_index with templated local enum in header unit

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106009

Patrick Palka <ppalka at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|                            |2024-02-13
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |NEW
           Keywords|                            |ice-checking,
                   |                            |ice-on-valid-code

--- Comment #3 from Patrick Palka <ppalka at gcc dot gnu.org> ---
FWIW also crash from import_entity_index if we use an undefined local struct:

template<class T>
void format_decimal(T) {
  struct blah;
}

but not if we define it:

template<class T>
void format_decimal(T) {
  struct blah {};
}