diff options
Diffstat (limited to 'gcc/fortran/interface.c')
| -rw-r--r-- | gcc/fortran/interface.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/gcc/fortran/interface.c b/gcc/fortran/interface.c index 2e8dfd49900..04850b0406c 100644 --- a/gcc/fortran/interface.c +++ b/gcc/fortran/interface.c @@ -2941,17 +2941,19 @@ compare_actual_formal (gfc_actual_arglist **ap, gfc_formal_arglist *formal, if (f->sym == NULL) { + /* These errors have to be issued, otherwise an ICE can occur. + See PR 78865. */ if (where) - gfc_error ("Missing alternate return spec in subroutine call " - "at %L", where); + gfc_error_now ("Missing alternate return specifier in subroutine " + "call at %L", where); return false; } if (a->expr == NULL) { if (where) - gfc_error ("Unexpected alternate return spec in subroutine " - "call at %L", where); + gfc_error_now ("Unexpected alternate return specifier in " + "subroutine call at %L", where); return false; } @@ -3655,6 +3657,7 @@ gfc_procedure_use (gfc_symbol *sym, gfc_actual_arglist **ap, locus *where) gfc_warning (OPT_Wimplicit_procedure, "Procedure %qs called at %L is not explicitly declared", sym->name, where); + gfc_find_proc_namespace (sym->ns)->implicit_interface_calls = 1; } if (sym->attr.if_source == IFSRC_UNKNOWN) |