From: rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu, 9 Jul 2015 07:47:38 +0000 (+0000)
Subject: 2015-07-09  Richard Biener  <rguenther@suse.de>
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0a2874c2bb08b247d45740f9e75ee8be994f63c6;p=thirdparty%2Fgcc.git

2015-07-09  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/66807
	* tree-chkp-opt.c (chkp_opt_fini): Free post dominator info.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225600 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 7747a59bed2f..a615dd24cd6d 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2015-07-09  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/66807
+	* tree-chkp-opt.c (chkp_opt_fini): Free post dominator info.
+
 2015-07-08  Kito Cheng  <kito.cheng@gmail.com>
 
 	* function.c (stack_protect_epilogue): Use if rather than switch for
diff --git a/gcc/tree-chkp-opt.c b/gcc/tree-chkp-opt.c
index 0ec2b8a3c5b1..66c99bde38a7 100644
--- a/gcc/tree-chkp-opt.c
+++ b/gcc/tree-chkp-opt.c
@@ -1282,6 +1282,8 @@ static void
 chkp_opt_fini (void)
 {
   chkp_fix_cfg ();
+
+  free_dominance_info (CDI_POST_DOMINATORS);
 }
 
 /* Checker optimization pass function.  */