[Bug c++/126209] [16/17 regression] [modules] anonymous-namespace variable in a module partition → ICE in append_imported_binding_slot (checking) / segfault in read_namespaces after minutes-long spin (release)

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126209

--- Comment #2 from Jason Merrill <jason at gcc dot gnu.org> ---
Actually broken by r16-4484.