https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91130
Martin Liška <marxin at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ebotcazou at gcc dot gnu.org, | |ian at airs dot com --- Comment #14 from Martin Liška <marxin at gcc dot gnu.org> --- I'm looking at the difference in between -dumpspecs of GCC 8 (works) and GCC 9 (fails) and I see only cosmetic changes. One bigger is the newly added '@' directive added by Erik (%@{I*&F*}) (r261474). I'll try to build GCC 9 with this patch disabled. Anyway, can please Eric or Ian help me how can we debug processing of the SPEC directives?