https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110295
Bug ID: 110295 Summary: internal compiler error: in dwarf2out_finish Product: gcc Version: 11.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: d...@sol-3.de Target Milestone: --- Created attachment 55354 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55354&action=edit Files required as per your bug reporting guidelines. A small test program to a small caching utility class uses a template template parameter and a local class. This is too much for all GCC Versions from 9 to 13 when compiling with -g on any unixoid system. See attached file: Here produced with gcc-11.4 on Debian-11.7. Code is fine and works otherwise. Cheers, Dirk