X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fopt%2Fproc_cloning.c;h=2f80cbce1d2bc5b84e3a6dfbf4c86d06cbc972b4;hb=6b124543aff56817fcfe6d5b5ff181ac5c790e73;hp=ff0cf07d718834a8bbd4b26b9b09ed30280a0b0e;hpb=2bc2dd4bd4f64982e9c5d2f1ea70d63d0eb10044;p=libfirm

diff --git a/ir/opt/proc_cloning.c b/ir/opt/proc_cloning.c
index ff0cf07d7..2f80cbce1 100644
--- 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));