https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117388
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> --- How could it? The LTO FE doesn't know what came from C, what came from C++, what from various other FEs, and doesn't have a union of all those manglers/demanglers in it. Sure, the language is stored in the debug info, but we aren't producing debug info always...