From: kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Tue, 19 Apr 2005 11:43:24 +0000 (+0000)
Subject: 	PR tree-optimization/21096
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=7355f7077e6aa61a5478d29136be8865cf7a0b6b;p=thirdparty%2Fgcc.git

	PR tree-optimization/21096
	* tree-ssa-copy.c (fini_copy_prop): Free cached_last_copy_of.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98405 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 4dfe83bf1e39..844197d44f2e 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2005-04-19  Kazu Hirata  <kazu@cs.umass.edu>
+
+	PR tree-optimization/21096
+	* tree-ssa-copy.c (fini_copy_prop): Free cached_last_copy_of.
+
 2005-04-19  Alan Modra  <amodra@bigpond.net.au>
 
 	PR target/21098
diff --git a/gcc/tree-ssa-copy.c b/gcc/tree-ssa-copy.c
index b9544f889796..e657bdb85152 100644
--- a/gcc/tree-ssa-copy.c
+++ b/gcc/tree-ssa-copy.c
@@ -901,6 +901,7 @@ fini_copy_prop (void)
 
   substitute_and_fold (copy_of);
 
+  free (cached_last_copy_of);
   free (copy_of);
 }