X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbechordal_draw.c;h=547319f68ea268f065e52464f4d06076acbafb30;hb=e0e9e9ace61d3ec46e4d09c7ab2c6947b17b2778;hp=88a44cfd1df93b78a0b20b9ae278e30086c24343;hpb=fcb579b8959da1d7563b1a7b9f008a423ffdf75a;p=libfirm

diff --git a/ir/be/bechordal_draw.c b/ir/be/bechordal_draw.c
index 88a44cfd1..547319f68 100644
--- a/ir/be/bechordal_draw.c
+++ b/ir/be/bechordal_draw.c
@@ -24,9 +24,7 @@
  * @date        12.05.2005
  * @version     $Id$
  */
-#ifdef HAVE_CONFIG_H
 #include "config.h"
-#endif
 
 #include <limits.h>
 
@@ -40,9 +38,9 @@
 
 #include "belive_t.h"
 #include "bechordal_t.h"
-#include "besched_t.h"
+#include "besched.h"
 #include "bechordal_draw.h"
-#include "beirg_t.h"
+#include "beirg.h"
 
 typedef struct {
 	be_chordal_env_t *env;
@@ -242,7 +240,6 @@ const draw_chordal_opts_t draw_chordal_def_opts = {
 
 typedef struct _draw_chordal_env_t {
 	const be_chordal_env_t      *chordal_env;
-	const arch_env_t            *arch_env;
 	const arch_register_class_t *cls;
 	pmap                        *block_dims;
 	plotter_t                   *plotter;
@@ -266,10 +263,9 @@ static void block_dims_walker(ir_node *block, void *data)
 	draw_chordal_env_t        *env  = data;
 	struct list_head          *head = get_block_border_head(env->chordal_env, block);
 	const draw_chordal_opts_t *opts = env->opts;
-	struct block_dims         *dims = obstack_alloc(&env->obst, sizeof(*dims));
+	struct block_dims         *dims = OALLOCZ(&env->obst, struct block_dims);
 	border_t                  *b;
 
-	memset(dims, 0, sizeof(*dims));
 	dims->min_step = INT_MAX;
 
 	list_for_each_entry_reverse(border_t, b, head, list) {
@@ -467,7 +463,6 @@ void draw_interval_tree(const draw_chordal_opts_t *opts, const be_chordal_env_t
 	struct block_dims  *start_dims;
 	ir_node            *start_block = get_irg_start_block(chordal_env->irg);
 
-	env.arch_env    = chordal_env->birg->main_env->arch_env;
 	env.opts        = opts;
 	env.block_dims  = pmap_create();
 	env.plotter     = plotter;