diff options
Diffstat (limited to 'gcc/fortran/trans-expr.c')
| -rw-r--r-- | gcc/fortran/trans-expr.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gcc/fortran/trans-expr.c b/gcc/fortran/trans-expr.c index e7aec38..bc502c0 100644 --- a/gcc/fortran/trans-expr.c +++ b/gcc/fortran/trans-expr.c @@ -6157,7 +6157,10 @@ gfc_conv_procedure_call (gfc_se * se, gfc_symbol * sym, { /* Pass a NULL pointer for an absent arg. */ parmse.expr = null_pointer_node; - if (arg->missing_arg_type == BT_CHARACTER) + gfc_dummy_arg * const dummy_arg = arg->associated_dummy; + if (dummy_arg + && gfc_dummy_arg_get_typespec (*dummy_arg).type + == BT_CHARACTER) parmse.string_length = build_int_cst (gfc_charlen_type_node, 0); } @@ -6174,7 +6177,9 @@ gfc_conv_procedure_call (gfc_se * se, gfc_symbol * sym, || !CLASS_DATA (fsym)->attr.allocatable)); gfc_init_se (&parmse, NULL); parmse.expr = null_pointer_node; - if (arg->missing_arg_type == BT_CHARACTER) + if (arg->associated_dummy + && gfc_dummy_arg_get_typespec (*arg->associated_dummy).type + == BT_CHARACTER) parmse.string_length = build_int_cst (gfc_charlen_type_node, 0); } else if (fsym && fsym->ts.type == BT_CLASS |