https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85994
--- Comment #4 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot Uni-Bielefeld.DE> --- > --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- > (In reply to Rainer Orth from comment #0) >> I see several possible fixes: >> >> * Just compile those files with -g0: there's probably no point in gas adding >> debug info anyway. >> >> * Restrict the cpp -P workaround to non-gas. >> >> * Autoconf assembler # <line> support and only pass -P to cpp if really >> needed. >> >> Suggestions? > > The last two work for me. Unless there are other comments, I'll go for the third option.