X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fcommon%2Firtools.c;h=426ff8fe737ab67dc7acd41f9461a58d367d2508;hb=57e82df032e718c5d69807a4df3b5841b0b243b3;hp=3b3b490010b8fa869dd8b9d55dafed696fdc243a;hpb=43aca1df83b9862e00da7d604c09521a0aabe770;p=libfirm

diff --git a/ir/common/irtools.c b/ir/common/irtools.c
index 3b3b49001..426ff8fe7 100644
--- a/ir/common/irtools.c
+++ b/ir/common/irtools.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2011 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -51,6 +51,20 @@ void firm_clear_node_and_phi_links(ir_node *n, void *env)
 		set_Phi_next(n, NULL);
 }
 
+void firm_clear_block_phis(ir_node *node, void *env)
+{
+	(void) env;
+	if (is_Block(node))
+		set_Block_phis(node, NULL);
+}
+
+void firm_collect_block_phis(ir_node *node, void *env)
+{
+	(void) env;
+	if (is_Phi(node))
+		add_Block_phi(get_nodes_block(node), node);
+}
+
 void copy_irn_to_irg(ir_node *n, ir_graph *irg)
 {
 	ir_op *op = get_irn_op(n);
@@ -58,9 +72,7 @@ void copy_irn_to_irg(ir_node *n, ir_graph *irg)
 	ir_node *nn = NULL;
 
 	/* do not copy standard nodes */
-	if (op == op_Bad)
-		nn = get_irg_bad(irg);
-	else if (op == op_NoMem)
+	if (op == op_NoMem)
 		n = get_irg_no_mem(irg);
 	else if (op == op_Block) {
 		old_irg = get_irn_irg(n);
@@ -191,7 +203,7 @@ void firm_pset_dump(pset *set)
 {
 	void *obj;
 
-	foreach_pset(set, obj) {
+	foreach_pset(set, void*, obj) {
 		ir_fprintf(stderr, "%+F\n", obj);
 	}
 }