https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62104
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID --- Comment #2 from Markus Trippelsdorf <trippels at gcc dot gnu.org> --- My PGO/LTO Firefox build script contained an error that caused jsarray.o to be erroneously build with -fprofile-generate during the -fprofile-use phase. The .gcov symbols in that file caused the ICE. Closing as invalid, because this will not normally happen in practice.