https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53118
Aldy Hernandez <aldyh at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P2 |P4 CC| |aldyh at gcc dot gnu.org --- Comment #5 from Aldy Hernandez <aldyh at gcc dot gnu.org> --- -feliminate-dwarf2-dups has been disabled for C++ (see PR46102). However, as noted by Ian in the thread in #c1, there are better ways of removing duplicates in dwarf4. Consequently, I don't believe this should be in the "serious regression" category. Downgrading.