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arch_register_class_put() is only used locally
[libfirm]
/
ir
/
be
/
beirg.c
diff --git
a/ir/be/beirg.c
b/ir/be/beirg.c
index
558f79a
..
4928186
100644
(file)
--- a/
ir/be/beirg.c
+++ b/
ir/be/beirg.c
@@
-1,5
+1,5
@@
/*
/*
- * Copyright (C) 1995-200
7
University of Karlsruhe. All right reserved.
+ * Copyright (C) 1995-200
8
University of Karlsruhe. All right reserved.
*
* This file is part of libFirm.
*
*
* This file is part of libFirm.
*
@@
-17,11
+17,12
@@
* PURPOSE.
*/
* PURPOSE.
*/
-/*
- * Author: Matthias Braun
- * Date: 13.12.2006
- * Copyright: (c) Universitaet Karlsruhe
- * Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
+/**
+ * @file
+ * @brief Backend irg - a ir_graph with additional analysis information.
+ * @author Matthias Braun
+ * @date 13.12.2006
+ * @version $Id$
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
@@
-29,27
+30,19
@@
#include "execfreq.h"
#include "beirg_t.h"
#include "execfreq.h"
#include "beirg_t.h"
+#include "absgraph.h"
-
void
be_assure_liveness(be_irg_t *birg)
+
be_lv_t *
be_assure_liveness(be_irg_t *birg)
{
{
- if(birg->lv != NULL)
- return;
-
- birg->lv = be_liveness(birg->irg);
-}
-
-void be_invalidate_liveness(be_irg_t *birg)
-{
- if(birg->lv == NULL)
- return;
+ if (birg->lv != NULL)
+ return birg->lv;
- be_liveness_free(birg->lv);
- birg->lv = NULL;
+ return birg->lv = be_liveness(birg);
}
void be_assure_dom_front(be_irg_t *birg)
{
}
void be_assure_dom_front(be_irg_t *birg)
{
- if(birg->dom_front != NULL)
+ if
(birg->dom_front != NULL)
return;
birg->dom_front = be_compute_dominance_frontiers(birg->irg);
return;
birg->dom_front = be_compute_dominance_frontiers(birg->irg);
@@
-57,7
+50,7
@@
void be_assure_dom_front(be_irg_t *birg)
void be_invalidate_dom_front(be_irg_t *birg)
{
void be_invalidate_dom_front(be_irg_t *birg)
{
- if(birg->dom_front == NULL)
+ if
(birg->dom_front == NULL)
return;
be_free_dominance_frontiers(birg->dom_front);
return;
be_free_dominance_frontiers(birg->dom_front);
@@
-69,37
+62,37
@@
void be_free_birg(be_irg_t *birg)
free_execfreq(birg->exec_freq);
birg->exec_freq = NULL;
free_execfreq(birg->exec_freq);
birg->exec_freq = NULL;
- if(birg->dom_front != NULL) {
+ if
(birg->dom_front != NULL) {
be_free_dominance_frontiers(birg->dom_front);
birg->dom_front = NULL;
}
be_free_dominance_frontiers(birg->dom_front);
birg->dom_front = NULL;
}
- if(birg->lv != NULL) {
+ if
(birg->lv != NULL) {
be_liveness_free(birg->lv);
birg->lv = NULL;
}
}
be_liveness_free(birg->lv);
birg->lv = NULL;
}
}
-ir_graph
* (be_get_birg_irg)
(const be_irg_t *birg)
+ir_graph
*(be_get_birg_irg)
(const be_irg_t *birg)
{
return _be_get_birg_irg(birg);
}
{
return _be_get_birg_irg(birg);
}
-ir_exec_freq
* (be_get_birg_exec_freq)
(const be_irg_t *birg)
+ir_exec_freq
*(be_get_birg_exec_freq)
(const be_irg_t *birg)
{
return _be_get_birg_exec_freq(birg);
}
{
return _be_get_birg_exec_freq(birg);
}
-be_lv_t
* (be_get_birg_liveness)
(const be_irg_t *birg)
+be_lv_t
*(be_get_birg_liveness)
(const be_irg_t *birg)
{
return _be_get_birg_liveness(birg);
}
{
return _be_get_birg_liveness(birg);
}
-be_dom_front_info_t
* (be_get_birg_dom_front)
(const be_irg_t *birg)
+be_dom_front_info_t
*(be_get_birg_dom_front)
(const be_irg_t *birg)
{
return _be_get_birg_dom_front(birg);
}
{
return _be_get_birg_dom_front(birg);
}
-const arch_env_t
* (be_get_birg_arch_env)
(const be_irg_t *birg)
+const arch_env_t
*(be_get_birg_arch_env)
(const be_irg_t *birg)
{
return _be_get_birg_arch_env(birg);
}
{
return _be_get_birg_arch_env(birg);
}