https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61028
--- Comment #3 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- > I remember some posts about the order of -gx -gy, but cannot find it right > now. It is pr61013, fixed by r210442 on trunk and r210456 for 4.9.1. AFAICT the warnings are gone at r210475.
