From 4424757d3e38eaa646cd5c8dab19b8b24ee49416 Mon Sep 17 00:00:00 2001
From: Devang Patel <dpatel@apple.com>
Date: Mon, 1 Oct 2007 21:22:57 +0000
Subject: [PATCH] PR 1603 test case.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42502 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CFrontend/2007-10-01-BuildArrayRef.c | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 test/CFrontend/2007-10-01-BuildArrayRef.c

diff --git a/test/CFrontend/2007-10-01-BuildArrayRef.c b/test/CFrontend/2007-10-01-BuildArrayRef.c
new file mode 100644
index 00000000000..fb8ee3dc1e7
--- /dev/null
+++ b/test/CFrontend/2007-10-01-BuildArrayRef.c
@@ -0,0 +1,8 @@
+// RUN: %llvmgcc -S %s -o /dev/null |& grep "error: assignment of read-only location"
+// PR 1603
+int func()
+{
+   const int *arr;
+   arr[0] = 1;
+}
+