https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81968
--- Comment #64 from Eric Botcazou <ebotcazou at gcc dot gnu.org> --- > Are the remaining issues only related to .debug_macro, or other stuff too? The LTO testsuite is clean on SPARC/Solaris 10 for me (GNU as + Solaris ld) but Rainer's testing exercises more combinations, in particular x86.