X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbeifg_list.c;h=c853b97a20de7f3680778e32021ac7e291f6f257;hb=04321ea9f9ac1185bd7092813c34683aa15cd05f;hp=5c03a85e509f258c08026edd1b8407ab41a1cb5d;hpb=1ce363f80e6a204d4011f85813362d9bd1d0e7e4;p=libfirm

diff --git a/ir/be/beifg_list.c b/ir/be/beifg_list.c
index 5c03a85e5..c853b97a2 100644
--- a/ir/be/beifg_list.c
+++ b/ir/be/beifg_list.c
@@ -24,9 +24,7 @@
  * @date        18.11.2005
  * @version     $Id$
  */
-#ifdef HAVE_CONFIG_H
 #include "config.h"
-#endif
 
 #include <stdlib.h>
 
@@ -36,13 +34,13 @@
 #include "irgraph_t.h"
 #include "irgwalk.h"
 
-#include "bearch_t.h"
+#include "beifg_impl.h"
+#include "bearch.h"
 #include "be_t.h"
 #include "bera.h"
 #include "beifg_t.h"
 #include "bechordal_t.h"
 
-
 typedef struct _adj_head_t adj_head_t;
 
 typedef struct _ifg_list_t {
@@ -85,7 +83,7 @@ static void create_node(ifg_list_t *ifg, ir_node *irn)
 	adj_head = ifg->adj_heads[irn->node_idx];
 	if (!adj_head)
 	{
-		adj_head = obstack_alloc(&ifg->obst, sizeof(*adj_head));
+		adj_head = OALLOC(&ifg->obst, adj_head_t);
 		adj_head->irn = irn;
 		adj_head->first_adj_element = NULL;
 		adj_head->degree = 0;
@@ -97,7 +95,7 @@ static adj_element_t *create_adj_element(ifg_list_t *ifg, ir_node *irn)
 {
 	adj_element_t *element = NULL;
 
-	element = obstack_alloc(&ifg->obst, sizeof(*element));
+	element = OALLOC(&ifg->obst, adj_element_t);
 	element->next_adj_element = NULL;
 	element->neighbour = irn;
 
@@ -427,13 +425,12 @@ static const be_ifg_impl_t ifg_list_impl = {
 
 be_ifg_t *be_ifg_list_new(const be_chordal_env_t *env)
 {
-	ifg_list_t *ifg = xmalloc(sizeof(*ifg));
-	adj_head_t **adj_heads_array = xmalloc(env->irg->last_node_idx * sizeof(adj_heads_array[0]));
+	ifg_list_t  *ifg             = XMALLOC(ifg_list_t);
+	adj_head_t **adj_heads_array = XMALLOCNZ(adj_head_t*, env->irg->last_node_idx);
 
 	ifg->impl = &ifg_list_impl;
 	ifg->env  = env;
 
-	memset(adj_heads_array, 0, env->irg->last_node_idx * sizeof(adj_heads_array[0]));
 	ifg->adj_heads = adj_heads_array;
 
 	obstack_init(&ifg->obst);