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Extend 8bit test optimisation to any byte when using address mode.
[libfirm]
/
ir
/
ana
/
irextbb2.c
diff --git
a/ir/ana/irextbb2.c
b/ir/ana/irextbb2.c
index
bb64372
..
3c934c2
100644
(file)
--- a/
ir/ana/irextbb2.c
+++ b/
ir/ana/irextbb2.c
@@
-27,9
+27,7
@@
* Alternative algorithm for computing extended basic blocks (using out edges
* and execution frequencies)
*/
* Alternative algorithm for computing extended basic blocks (using out edges
* and execution frequencies)
*/
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
+#include "config.h"
#include "irextbb_t.h"
#include "irgwalk.h"
#include "irextbb_t.h"
#include "irgwalk.h"
@@
-109,11
+107,10
@@
static void create_extblk(ir_node *block, env_t *env)
{
ir_extblk *extblk;
{
ir_extblk *extblk;
- if (irn_visited(block))
+ if (irn_visited
_else_mark
(block))
return;
extblk = allocate_extblk(block, env);
return;
extblk = allocate_extblk(block, env);
- mark_irn_visited(block);
pick_successor(block, extblk, env);
}
pick_successor(block, extblk, env);
}