From 94b2dd0998230c758abd92c99d3700c971f7a31a Mon Sep 17 00:00:00 2001
From: Howard Hinnant <hhinnant@apple.com>
Date: Sun, 22 Aug 2010 00:59:46 +0000
Subject: Fixing whitespace problems

llvm-svn: 111767
---
 .../pointer.traits.functions/pointer_to.pass.cpp   | 49 +++++++++++++++++++++-
 1 file changed, 48 insertions(+), 1 deletion(-)

(limited to 'libcxx/test/utilities/memory/pointer.traits/pointer.traits.functions/pointer_to.pass.cpp')

diff --git a/libcxx/test/utilities/memory/pointer.traits/pointer.traits.functions/pointer_to.pass.cpp b/libcxx/test/utilities/memory/pointer.traits/pointer.traits.functions/pointer_to.pass.cpp
index 8ed66297f31..10cdb897002 100644
--- a/libcxx/test/utilities/memory/pointer.traits/pointer.traits.functions/pointer_to.pass.cpp
+++ b/libcxx/test/utilities/memory/pointer.traits/pointer.traits.functions/pointer_to.pass.cpp
@@ -1 +1,48 @@
-//===----------------------------------------------------------------------===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

// <memory>

// template <class Ptr>
// struct pointer_traits
// {
//     static pointer pointer_to(<details>);
//     ...
// };

#include <memory>
#include <cassert>

template <class T>
struct A
{
private:
    struct nat {};
public:
    typedef T element_type;
    element_type* t_;

    A(element_type* t) : t_(t) {}

    static A pointer_to(typename std::conditional<std::is_void<element_type>::value,
                                           nat, element_type>::type& et)
        {return A(&et);}
};

int main()
{
    {
        int i = 0;
        A<int> a = std::pointer_traits<A<int> >::pointer_to(i);
        assert(a.t_ = &i);
    }
    {
        (std::pointer_traits<A<void> >::element_type)0;
    }
}
\ No newline at end of file
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <memory>
+
+// template <class Ptr>
+// struct pointer_traits
+// {
+//     static pointer pointer_to(<details>);
+//     ...
+// };
+
+#include <memory>
+#include <cassert>
+
+template <class T>
+struct A
+{
+private:
+    struct nat {};
+public:
+    typedef T element_type;
+    element_type* t_;
+
+    A(element_type* t) : t_(t) {}
+
+    static A pointer_to(typename std::conditional<std::is_void<element_type>::value,
+                                           nat, element_type>::type& et)
+        {return A(&et);}
+};
+
+int main()
+{
+    {
+        int i = 0;
+        A<int> a = std::pointer_traits<A<int> >::pointer_to(i);
+        assert(a.t_ = &i);
+    }
+    {
+        (std::pointer_traits<A<void> >::element_type)0;
+    }
+}
-- 
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