https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63546
--- Comment #2 from Jan Hubicka <hubicka at ucw dot cz> --- > This may be too late to get at lto_file_decl_datas? I think the problem is dwarf2out for whatever reason referring to a symbol that was optimized out... It does not make sense to try to figure out section of b when b is not going to be output. Honza
