https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108369
--- Comment #19 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> --- Created attachment 60593 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60593&action=edit Possible patch to change compile behavior This patch changes the fortran/lang-spec.h as a possible better approach. $ gfc pr108369.f pr108369.f:10:17: 10 | CALL SN512(C1N001(5)(2:9),CVCOMP) | 1 Warning: Actual argument contains too few elements for dummy argument ‘c1d001’ (19/48) at (1) and $ gfc -x f77 pr108369.f pr108369.f:10:17: 10 | CALL SN512(C1N001(5)(2:9),CVCOMP) | 1 Warning: Actual argument contains too few elements for dummy argument ‘c1d001’ (19/48) at (1) What this is doing is invoking -std=legacy for files with suffixes that imply legacy files such as .f This is my first dive on the lang-spec file so there may be something a little different we do.
