From acbb264c8805485d874f3ff89697e030432076b0 Mon Sep 17 00:00:00 2001
From: mpolacek <mpolacek@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed, 2 Dec 2015 10:22:23 +0000
Subject: [PATCH] 	PR middle-end/68570 	* gcc.dg/torture/pr68570.c:
 New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231163 138bc75d-0d04-0410-961f-82ee72b054a4
---
 gcc/testsuite/ChangeLog                |  5 ++++
 gcc/testsuite/gcc.dg/torture/pr68570.c | 35 ++++++++++++++++++++++++++
 2 files changed, 40 insertions(+)
 create mode 100644 gcc/testsuite/gcc.dg/torture/pr68570.c

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 81fcff169454..d3ca274515b3 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2015-12-02  Marek Polacek  <polacek@redhat.com>
+
+	PR middle-end/68570
+	* gcc.dg/torture/pr68570.c: New test.
+
 2015-12-02  Richard Biener  <rguenther@suse.de>
 
 	PR tree-optimization/68625
diff --git a/gcc/testsuite/gcc.dg/torture/pr68570.c b/gcc/testsuite/gcc.dg/torture/pr68570.c
new file mode 100644
index 000000000000..a8f2843ccb38
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/pr68570.c
@@ -0,0 +1,35 @@
+/* PR middle-end/68570 */
+/* { dg-do compile } */
+
+int a, d, e, f, h, i, k;
+
+void
+fn1 ()
+{
+  char m;
+  for (;;)
+    {
+      for (;;)
+        {
+          e = f = 1;
+          if (i)
+            d = h = 0;
+          else
+            a = 0;
+          break;
+        }
+      k = 0;
+      if (f)
+        a = 3;
+      if (d)
+        f = 0;
+      if (a > (i < 1))
+        {
+          if (e)
+            break;
+        }
+      else
+        i = m;
+      k = i ? a : i;
+    }
+}
-- 
2.47.2