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tree-vrp.c (fix_equivalence_set): Avoid bitmap memory leak. 

2006-08-01  Dirk Mueller  <dmueller@suse.de>

       * tree-vrp.c (fix_equivalence_set): Avoid bitmap memory leak.

From-SVN: r115850
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Dirk Mueller 2006-08-01 00:47:49 +00:00 committed by Dirk Mueller
parent d620bdfb29
commit 5374336777
2 changed files with 6 additions and 1 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
2006-08-01 Dirk Mueller <dmueller@suse.de>
* tree-vrp.c (fix_equivalence_set): Avoid bitmap memory leak.
2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
* Makefile.in: Revert part of previous patch:

3
gcc/tree-vrp.c
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@ -760,7 +760,7 @@ fix_equivalence_set (value_range_t *vr_p)
bitmap_iterator bi;
unsigned i;
bitmap e = vr_p->equiv;
bitmap to_remove = BITMAP_ALLOC (NULL);
bitmap to_remove;
/* Only detect inconsistencies on numeric ranges. */
if (vr_p->type == VR_VARYING
@ -768,6 +768,7 @@ fix_equivalence_set (value_range_t *vr_p)
|| symbolic_range_p (vr_p))
return;
to_remove = BITMAP_ALLOC (NULL);
EXECUTE_IF_SET_IN_BITMAP (e, 0, i, bi)
{
value_range_t *equiv_vr = vr_value[i];