typos fixed

[libfirm] / ir / ir / irgwalk.c

diff --git a/ir/ir/irgwalk.c b/ir/ir/irgwalk.c
index e34402d..dd98632 100644 (file)
--- a/ir/ir/irgwalk.c
+++ b/ir/ir/irgwalk.c
@@ -11,24 +11,28 @@
  */
 
 /**
-* traverse an ir graph
-* - execute the pre function before recursion
-* - execute the post function after recursion
-*/
+ * @file irgwalk.c
+ *
+ * traverse an ir graph
+ * - execute the pre function before recursion
+ * - execute the post function after recursion
+ */
 
 
 #ifdef HAVE_CONFIG_H
-# include <config.h>
+# include "config.h"
 #endif
 
-#include <stdlib.h>
+#ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
 
 #include "irnode_t.h"
 #include "irgraph_t.h" /* visited flag */
 #include "irprog.h"
 #include "irgwalk.h"
 #include "typewalk.h"
-#include "firmstat.h"
+#include "irhooks.h"
 #include "ircgcons.h"
 
 #include "eset.h"
@@ -38,7 +42,7 @@
  * Walk over an interprocedural graph (callgraph).
  * Visits only graphs in irg_set.
  */
-static void irg_walk_cg(ir_node * node, int visited, eset * irg_set,
+static void irg_walk_cg(ir_node * node, unsigned long visited, eset * irg_set,
                         irg_walk_func *pre, irg_walk_func *post, void * env) {
   int i;
   ir_graph * rem = current_ir_graph;
@@ -215,7 +219,7 @@ void irg_walk(ir_node *node, irg_walk_func *pre, irg_walk_func *post, void *env)
 
   if (get_interprocedural_view()) {
     eset * irg_set = eset_create();
-    int visited;
+    unsigned long visited;
     ir_graph * irg;
     assert(get_irp_ip_view_state() == ip_view_valid);
 
@@ -242,7 +246,7 @@ void irg_walk(ir_node *node, irg_walk_func *pre, irg_walk_func *post, void *env)
 void irg_walk_graph(ir_graph *irg, irg_walk_func *pre, irg_walk_func *post, void *env) {
   ir_graph * rem = current_ir_graph;
 
-  stat_irg_walk(irg, (void *)pre, (void *)post);
+  hook_irg_walk(irg, (void *)pre, (void *)post);
   current_ir_graph = irg;
   irg_walk(get_irg_end(irg), pre, post, env);
   current_ir_graph = rem;
@@ -426,7 +430,7 @@ void irg_block_walk(ir_node *node, irg_walk_func *pre, irg_walk_func *post, void
   ir_node *block, *pred;
   int i;
 
-  stat_irg_block_walk(current_ir_graph, node, (void *)pre, (void *)post);
+  hook_irg_block_walk(current_ir_graph, node, (void *)pre, (void *)post);
 
   assert(node);
   assert(!get_interprocedural_view());   /* interprocedural_view not implemented, because it
@@ -522,7 +526,7 @@ 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);
-    if (is_array_type(tp)) {
+    if (is_Array_type(tp)) {
       for (j = 0; j < get_array_n_dimensions(tp); j++) {
         ir_node *n = get_array_lower_bound(tp, j);
         if (n) irg_walk(n, pre, post, env);