From 61b9a7258a7693d7f3674a5a1daf7b036ff1d382 Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Sun, 6 Sep 2015 18:46:46 +0000
Subject: Import libc++ 3.7.0 release (r246257).

---
 .../func.wrap.func.inv/invoke.fail.cpp             | 46 ++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 test/std/utilities/function.objects/func.wrap/func.wrap.func/func.wrap.func.inv/invoke.fail.cpp

(limited to 'test/std/utilities/function.objects/func.wrap/func.wrap.func/func.wrap.func.inv/invoke.fail.cpp')

diff --git a/test/std/utilities/function.objects/func.wrap/func.wrap.func/func.wrap.func.inv/invoke.fail.cpp b/test/std/utilities/function.objects/func.wrap/func.wrap.func/func.wrap.func.inv/invoke.fail.cpp
new file mode 100644
index 000000000000..6dcd2857452c
--- /dev/null
+++ b/test/std/utilities/function.objects/func.wrap/func.wrap.func/func.wrap.func.inv/invoke.fail.cpp
@@ -0,0 +1,46 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// <functional>
+
+// class function<R(ArgTypes...)>
+
+// R operator()(ArgTypes... args) const
+
+#include <functional>
+#include <cassert>
+
+// member data pointer:  cv qualifiers should transfer from argument to return type
+
+struct A_int_1
+{
+    A_int_1() : data_(5) {}
+
+    int data_;
+};
+
+void
+test_int_1()
+{
+    // member data pointer
+    {
+    int A_int_1::*fp = &A_int_1::data_;
+    A_int_1 a;
+    std::function<int& (const A_int_1*)> r2(fp);
+    const A_int_1* ap = &a;
+    assert(r2(ap) == 6);
+    r2(ap) = 7;
+    assert(r2(ap) == 7);
+    }
+}
+
+int main()
+{
+    test_int_1();
+}
-- 
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