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clarify some node comments
[libfirm]
/
ir
/
opt
/
opt_blocks.c
diff --git
a/ir/opt/opt_blocks.c
b/ir/opt/opt_blocks.c
index
eddaad7
..
47fccb6
100644
(file)
--- a/
ir/opt/opt_blocks.c
+++ b/
ir/opt/opt_blocks.c
@@
-21,7
+21,6
@@
* @file
* @brief Combining congruent blocks
* @author Michael Beck
* @file
* @brief Combining congruent blocks
* @author Michael Beck
- * @version $Id$
*
* This phase find congruent blocks.
* Two block are congruent, if they contains only equal calculations.
*
* This phase find congruent blocks.
* Two block are congruent, if they contains only equal calculations.
@@
-40,7
+39,7
@@
#include "set.h"
#include "irpass.h"
#include "debug.h"
#include "set.h"
#include "irpass.h"
#include "debug.h"
-#include "
irtools
.h"
+#include "
util
.h"
/* define this for general block shaping: congruent blocks
are found not only before the end block but anywhere in the graph */
/* define this for general block shaping: congruent blocks
are found not only before the end block but anywhere in the graph */
@@
-1263,9
+1262,6
@@
int shape_blocks(ir_graph *irg)
/* control flow changed */
clear_irg_state(irg, IR_GRAPH_STATE_CONSISTENT_DOMINANCE
| IR_GRAPH_STATE_VALID_EXTENDED_BLOCKS);
/* control flow changed */
clear_irg_state(irg, IR_GRAPH_STATE_CONSISTENT_DOMINANCE
| IR_GRAPH_STATE_VALID_EXTENDED_BLOCKS);
-
- /* Calls might be removed. */
- set_trouts_inconsistent();
}
for (bl = env.all_blocks; bl != NULL; bl = bl->all_next) {
}
for (bl = env.all_blocks; bl != NULL; bl = bl->all_next) {