https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87295
--- Comment #19 from rguenther at suse dot de <rguenther at suse dot de> --- On Thu, 7 Feb 2019, hubicka at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87295 > > --- Comment #16 from Jan Hubicka <hubicka at gcc dot gnu.org> --- > GDB PR is now https://sourceware.org/bugzilla/show_bug.cgi?id=24189 > lldb complains too > error: libxul.so {0x00000077}: invalid abbreviation code 42879271, please file > a bug and attach the file at the start of this error message > warning: (x86_64) > /aux/hubicka/firefox2018-release-trunktest2/dist/bin/libxul.so DWARF compile > unit extends beyond its bounds cu 0x00000000 at 0xffffffff Sounds like the DWARF is bogus. But unless you have a reasonably small testcase (w/o -fdebug-types-section) I don't want to see it ;)