diff options
Diffstat (limited to 'gcc/fortran/decl.c')
| -rw-r--r-- | gcc/fortran/decl.c | 31 |
1 files changed, 19 insertions, 12 deletions
diff --git a/gcc/fortran/decl.c b/gcc/fortran/decl.c index f9891c9..0187911 100644 --- a/gcc/fortran/decl.c +++ b/gcc/fortran/decl.c @@ -1061,20 +1061,27 @@ gfc_verify_c_interop_param (gfc_symbol *sym) /* We have to make sure that any param to a bind(c) routine does not have the allocatable, pointer, or optional attributes, according to J3/04-007, section 5.1. */ - if (sym->attr.allocatable == 1) - { - gfc_error ("Variable '%s' at %L cannot have the " - "ALLOCATABLE attribute because procedure '%s'" - " is BIND(C)", sym->name, &(sym->declared_at), - sym->ns->proc_name->name); - retval = false; - } + if (sym->attr.allocatable == 1 + && !gfc_notify_std (GFC_STD_F2008_TS, "Variable '%s' at %L with " + "ALLOCATABLE attribute in procedure '%s' " + "with BIND(C)", sym->name, + &(sym->declared_at), + sym->ns->proc_name->name)) + retval = false; + + if (sym->attr.pointer == 1 + && !gfc_notify_std (GFC_STD_F2008_TS, "Variable '%s' at %L with " + "POINTER attribute in procedure '%s' " + "with BIND(C)", sym->name, + &(sym->declared_at), + sym->ns->proc_name->name)) + retval = false; - if (sym->attr.pointer == 1) + if ((sym->attr.allocatable || sym->attr.pointer) && !sym->as) { - gfc_error ("Variable '%s' at %L cannot have the " - "POINTER attribute because procedure '%s'" - " is BIND(C)", sym->name, &(sym->declared_at), + gfc_error ("Scalar variable '%s' at %L with POINTER or " + "ALLOCATABLE in procedure '%s' with BIND(C) is not yet" + " supported", sym->name, &(sym->declared_at), sym->ns->proc_name->name); retval = false; } |