Ignore generated files.

[libfirm] / ir / opt / proc_cloning.c

diff --git a/ir/opt/proc_cloning.c b/ir/opt/proc_cloning.c
index ff0cf07..2f80cbc 100644 (file)
--- a/ir/opt/proc_cloning.c
+++ b/ir/opt/proc_cloning.c
@@ -187,12 +187,12 @@ static void collect_irg_calls(ir_node *call, void *env) {
 
                callee = get_Global_entity(call_ptr);
 
-               /* we can only clone calls to existing entities */
-               if (get_entity_irg(callee) == NULL)
+               /* we don't know which function gets finally bound to a weak symbol */
+               if (get_entity_linkage(callee) & IR_LINKAGE_WEAK)
                        return;
 
-               /* we cannot clone calls to weak functions */
-               if (get_entity_additional_properties(callee) & mtp_property_weak)
+               /* we can only clone calls to existing entities */
+               if (get_entity_irg(callee) == NULL)
                        return;
 
                process_call(call, callee, hmap);
@@ -417,7 +417,7 @@ static ir_entity *clone_method(quadruple_t *q)
        new_entity  = copy_entity_name(q->ent, clone_ident);
 
        /* a cloned entity is always local */
-       add_entity_linkage(new_entity, IR_LINKAGE_LOCAL);
+       set_entity_visibility(new_entity, ir_visibility_local);
 
        /* set a ld name here: Should we mangle this ? */
        set_entity_ld_ident(new_entity, get_entity_ident(new_entity));