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-rw-r--r--gcc/ChangeLog6
-rw-r--r--gcc/sese.c2
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 77620771597..3eecd44218e 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2010-01-07 Richard Guenther <rguenther@suse.de>
+
+ PR tree-optimization/42641
+ * sese.c (rename_map_elt_info): Use the SSA name version, do
+ not hash pointers.
+
2010-01-07 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/42625
diff --git a/gcc/sese.c b/gcc/sese.c
index 2c033939b7f..e59fdf667d0 100644
--- a/gcc/sese.c
+++ b/gcc/sese.c
@@ -78,7 +78,7 @@ debug_rename_map (htab_t map)
hashval_t
rename_map_elt_info (const void *elt)
{
- return htab_hash_pointer (((const struct rename_map_elt_s *) elt)->old_name);
+ return SSA_NAME_VERSION (((const struct rename_map_elt_s *) elt)->old_name);
}
/* Compares database elements E1 and E2. */