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-rw-r--r--gcc/ChangeLog5
-rw-r--r--gcc/ira.c3
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ccddd55..0515b9f 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2012-04-26 Bernd Schmidt <bernds@codesourcery.com>
+
+ * PR middle-end/52997
+ * ira.c (find_moveable_pseudos): Call resize_reg_info.
+
2012-04-26 David S. Miller <davem@davemloft.net>
* config/sparc/niagara4.md: New file.
diff --git a/gcc/ira.c b/gcc/ira.c
index 3b598e6..49ecfaa 100644
--- a/gcc/ira.c
+++ b/gcc/ira.c
@@ -3983,7 +3983,8 @@ find_moveable_pseudos (void)
last_moveable_pseudo = max_reg_num ();
- fix_reg_equiv_init();
+ fix_reg_equiv_init ();
+ resize_reg_info ();
regstat_free_n_sets_and_refs ();
regstat_free_ri ();
regstat_init_n_sets_and_refs ();