From: Sebastian Pop <sebastian.pop@amd.com>
Date: Wed, 15 Dec 2010 22:00:59 +0000 (+0000)
Subject: Add testcase for PR46404.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=354bc607c125d20218b0b7fd12e6903df40e5880;p=gcc.git

Add testcase for PR46404.

2010-12-15  Sebastian Pop  <sebastian.pop@amd.com>

	PR tree-optimization/46404
	* gcc.dg/graphite/pr46404.c: New.

From-SVN: r167876
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 09170a28193..c10535cb1a6 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2010-12-15  Sebastian Pop  <sebastian.pop@amd.com>
+
+	PR tree-optimization/46404
+	* gcc.dg/graphite/pr46404.c: New.
+
 2010-12-15  Jakub Jelinek  <jakub@redhat.com>
 
 	PR fortran/46945
diff --git a/gcc/testsuite/gcc.dg/graphite/pr46404.c b/gcc/testsuite/gcc.dg/graphite/pr46404.c
new file mode 100644
index 00000000000..9bdde4a6448
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/graphite/pr46404.c
@@ -0,0 +1,13 @@
+/* { dg-options "-O -fgraphite-identity -fno-tree-scev-cprop" } */
+
+int l[200];
+
+void
+foo (void)
+{
+  int i = 0;
+  for (; i < 100; i++)
+    ;
+  for (; i; i--)
+    l[i];
+}