Fortran: fix minor issues with coarrays

gcc/fortran/ChangeLog:

	* coarray.cc (check_add_new_component): Treat pure and elemental
	intrinsic functions the same as non-intrinsic ones.
	(create_caf_add_data_parameter_type): Fix front-end memleaks.
	* trans-intrinsic.cc (conv_caf_func_index): Likewise.

diff --git a/gcc/fortran/coarray.cc b/gcc/fortran/coarray.cc
index 6914697c78b4aea2d94d620e8dcf54af984033da..ef8fd4e42d0ad94c50576f60f02b60337c4cb95b 100644 (file)
--- a/gcc/fortran/coarray.cc
+++ b/gcc/fortran/coarray.cc
@@ -697,7 +697,10 @@ check_add_new_component (gfc_symbol *type, gfc_expr *e, gfc_symbol *add_data)
          break;
        case EXPR_FUNCTION:
          if (!e->symtree->n.sym->attr.pure
-             && !e->symtree->n.sym->attr.elemental)
+             && !e->symtree->n.sym->attr.elemental
+             && !(e->value.function.isym
+                  && (e->value.function.isym->pure
+                      || e->value.function.isym->elemental)))
            /* Treat non-pure/non-elemental functions.  */
            check_add_new_comp_handle_array (e, type, add_data);
          else
@@ -743,7 +746,6 @@ create_caf_add_data_parameter_type (gfc_expr *expr, gfc_namespace *ns,
   add_data->as->lower[0]
     = gfc_get_constant_expr (BT_INTEGER, gfc_default_integer_kind,
                             &expr->where);
-  mpz_init (add_data->as->lower[0]->value.integer);
   mpz_set_si (add_data->as->lower[0]->value.integer, 1);
 
   for (gfc_ref *ref = expr->ref; ref; ref = ref->next)
@@ -763,6 +765,7 @@ create_caf_add_data_parameter_type (gfc_expr *expr, gfc_namespace *ns,
   type->declared_at = expr->where;
   gfc_set_sym_referenced (type);
   gfc_commit_symbol (type);
+  free (name);
   return type;
 }
 

diff --git a/gcc/fortran/trans-intrinsic.cc b/gcc/fortran/trans-intrinsic.cc
index fce5ee28de83f006ae95c39d1deee336330750b5..f1bfd3eee510d491a6bf76a1ecbad98a9814719f 100644 (file)
--- a/gcc/fortran/trans-intrinsic.cc
+++ b/gcc/fortran/trans-intrinsic.cc
@@ -1052,7 +1052,7 @@ conv_caf_func_index (stmtblock_t *block, gfc_namespace *ns, const char *pat,
   index_st->n.sym->value
     = gfc_get_constant_expr (BT_INTEGER, gfc_default_integer_kind,
                             &gfc_current_locus);
-  mpz_init_set_si (index_st->n.sym->value->value.integer, -1);
+  mpz_set_si (index_st->n.sym->value->value.integer, -1);
   index_st->n.sym->ts.type = BT_INTEGER;
   index_st->n.sym->ts.kind = gfc_default_integer_kind;
   gfc_set_sym_referenced (index_st->n.sym);