From ee749a403c77a98fe2182e2696b2478de894f60b Mon Sep 17 00:00:00 2001
From: Howard Hinnant <hhinnant@apple.com>
Date: Fri, 7 Jun 2013 14:24:18 +0000
Subject: [PATCH] Test case for r183481.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@183522 91177308-0d34-0410-b5e6-96231b3b80d8
---
 .../vector/const_value_type.pass.cpp          | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 test/containers/sequences/vector/const_value_type.pass.cpp

diff --git a/test/containers/sequences/vector/const_value_type.pass.cpp b/test/containers/sequences/vector/const_value_type.pass.cpp
new file mode 100644
index 00000000..7953fb33
--- /dev/null
+++ b/test/containers/sequences/vector/const_value_type.pass.cpp
@@ -0,0 +1,20 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <vector>
+
+// vector<const int> v;  // an extension
+
+#include <vector>
+#include <type_traits>
+
+int main()
+{
+    std::vector<const int> v = {1, 2, 3};
+}