X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firgwalk.c;h=35abd5b48fc4facd1b4d354219141dc038db3ccd;hb=b78bdd4d94de46de4156272e6dbfe44e97933a5b;hp=c4016f9292897e3bb5f6babac49e18968db69532;hpb=d382d46d40faa79f071cf3eebd74fc47ad22b196;p=libfirm

diff --git a/ir/ir/irgwalk.c b/ir/ir/irgwalk.c
index c4016f929..35abd5b48 100644
--- a/ir/ir/irgwalk.c
+++ b/ir/ir/irgwalk.c
@@ -116,7 +116,7 @@ static void irg_walk_cg(ir_node * node, unsigned long visited, eset * irg_set,
  * Insert all ir_graphs in irg_set, that are (transitive) reachable.
  */
 static void collect_irgs(ir_node * node, eset * irg_set) {
-  if (get_irn_op(node) == op_Call) {
+  if (is_Call(node)) {
     int i;
     for (i = get_Call_n_callees(node) - 1; i >= 0; --i) {
       entity * ent = get_Call_callee(node, i);
@@ -238,7 +238,7 @@ static unsigned nodes_touched = 0;
  */
 void irg_walk(ir_node *node, irg_walk_func *pre, irg_walk_func *post, void *env)
 {
-  assert(node  && node->kind==k_ir_node);
+  assert(is_ir_node(node));
 
   if (get_interprocedural_view()) {
     eset * irg_set = eset_create();
@@ -501,6 +501,22 @@ void irg_block_walk_graph(ir_graph *irg, irg_walk_func *pre,
   current_ir_graph = rem;
 }
 
+/*
+ * Additionally walk over all anchors. Do NOT increase the visit flag.
+ */
+void irg_walk_anchors(ir_graph *irg, irg_walk_func *pre, irg_walk_func *post, void *env) {
+  int i;
+  ir_graph * rem = current_ir_graph;
+  current_ir_graph = irg;
+
+  for (i = 0; i < anchor_max; ++i) {
+    ir_node *anchor = irg->anchors[i];
+
+    irg_walk_2(anchor, pre, post, env);
+  }
+  current_ir_graph = rem;
+}
+
 /********************************************************************/
 
 typedef struct walk_env {
@@ -551,7 +567,7 @@ void walk_const_code(irg_walk_func *pre, irg_walk_func *post, void *env) {
 
   /* Walk constant array bounds. */
   for (i = 0; i < get_irp_n_types(); i++) {
-    type *tp = get_irp_type(i);
+    ir_type *tp = get_irp_type(i);
     if (is_Array_type(tp)) {
       for (j = 0; j < get_array_n_dimensions(tp); j++) {
         ir_node *n = get_array_lower_bound(tp, j);