https://gcc.gnu.org/bugzilla/show_bug.cgi?id=25071
--- Comment #23 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- > On the current trunk, the patch produces one failure: > > FAIL: gfortran.dg/warn_argument_mismatch_1.f90 -O (test for excess errors) > > Another problem is that it removes the warning for -std=legacy. > > Do with it what you will ... Thanks for the pointers, they will save me some time. I think I can handle the problems myself.