https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123550
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[16 Regression] ICE in |[16 Regression] ICE in
|maybe_push_to_top_level, at |maybe_push_to_top_level, at
|cp/name-lookup.cc:8983 |cp/name-lookup.cc:8983
| |since r16-6352
CC| |egas.g.ribeiro at tecnico dot
ulis
| |boa.pt, jakub at gcc dot
gnu.org,
| |jason at gcc dot gnu.org
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Started with r16-6352-g4d02f20772f170b78491769a78086c92de127f95
Are you sure it is valid though?
Though, clang++ accepts it.