From: Martin Liska <mliska@suse.cz>
Date: Mon, 25 Jul 2016 10:52:30 +0000 (+0200)
Subject: Fix memory leak introduced in r238336
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ccae0c8546a8b9e6fe00f180ae097a3f83b1e113;p=gcc.git

Fix memory leak introduced in r238336

	* tree-ssa-loop-niter.c (loop_only_exit_p): Release body array.

From-SVN: r238705
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a6755ab614c..18a969f46e6 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2016-07-25  Martin Liska  <mliska@suse.cz>
+
+	* tree-ssa-loop-niter.c (loop_only_exit_p): Release body array.
+
 2016-07-25  Martin Liska  <mliska@suse.cz>
 
 	PR tree-optimization/71987
diff --git a/gcc/tree-ssa-loop-niter.c b/gcc/tree-ssa-loop-niter.c
index b7d7c324efd..95bb5cf1126 100644
--- a/gcc/tree-ssa-loop-niter.c
+++ b/gcc/tree-ssa-loop-niter.c
@@ -2119,7 +2119,10 @@ loop_only_exit_p (const struct loop *loop, const_edge exit)
     {
       for (bsi = gsi_start_bb (body[i]); !gsi_end_p (bsi); gsi_next (&bsi))
 	if (stmt_can_terminate_bb_p (gsi_stmt (bsi)))
-	  return true;
+	  {
+	    free (body);
+	    return true;
+	  }
     }
 
   free (body);