https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100859
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> --- That last ICE seems to be specific to cdtors only, so iterator handling during cdtor cloning...
jakub at gcc dot gnu.org via Gcc-bugs Wed, 02 Jun 2021 02:57:40 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100859
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> --- That last ICE seems to be specific to cdtors only, so iterator handling during cdtor cloning...