From 84c6e60c02645524a1f3b4c2351d6c12c21cac51 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Sun, 25 Apr 2010 05:51:14 +0000
Subject: [PATCH] testcase for PR6913

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102303 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/FrontendC/crash-invalid-array.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 test/FrontendC/crash-invalid-array.c

diff --git a/test/FrontendC/crash-invalid-array.c b/test/FrontendC/crash-invalid-array.c
new file mode 100644
index 00000000000..d602f785458
--- /dev/null
+++ b/test/FrontendC/crash-invalid-array.c
@@ -0,0 +1,17 @@
+// RUN: not %llvmgcc -O1 %s -S |& grep {error: invalid use of array with unspecified bounds}
+// PR6913
+
+#include <stdio.h>
+
+int main()
+{
+   int x[10][10];
+   int (*p)[] = x;   // <-- this line is what triggered it
+
+   int i;
+
+   for(i = 0; i < 10; ++i)
+   {
+       p[i][i] = i;
+   }
+}