1 files changed, 1 insertions, 1 deletions
diff --git a/test/utilities/meta/meta.unary/meta.unary.prop/is_signed.pass.cpp b/test/utilities/meta/meta.unary/meta.unary.prop/is_signed.pass.cpp
index 53d788228..0416e3a96 100644
--- a/test/utilities/meta/meta.unary/meta.unary.prop/is_signed.pass.cpp
+++ b/test/utilities/meta/meta.unary/meta.unary.prop/is_signed.pass.cpp
@@ -1 +1 @@
-//===----------------------------------------------------------------------===//
-//
-// 适适适适适适适适适适The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-// type_traits
-// is_signed
-#include <type_traits>
-template <class T>
-void test_is_signed()
-{
-    static_assert( std::is_signed<T>::value, "");
-    static_assert( std::is_signed<const T>::value, "");
-    static_assert( std::is_signed<volatile T>::value, "");
-    static_assert( std::is_signed<const volatile T>::value, "");
-}
-template <class T>
-void test_is_not_signed()
-{
-    static_assert(!std::is_signed<T>::value, "");
-    static_assert(!std::is_signed<const T>::value, "");
-    static_assert(!std::is_signed<volatile T>::value, "");
-    static_assert(!std::is_signed<const volatile T>::value, "");
-}
-class Class
-{
-public:
-    ~Class();
-};
-int main()
-{
-    test_is_not_signed<void>();
-    test_is_not_signed<int&>();
-    test_is_not_signed<Class>();
-    test_is_not_signed<int*>();
-    test_is_not_signed<const int*>();
-    test_is_not_signed<char[3]>();
-    test_is_not_signed<char[3]>();
-    test_is_not_signed<bool>();
-    test_is_not_signed<unsigned>();
-    test_is_signed<int>();
-    test_is_signed<double>();
-}
-\ 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.
+//
+//===----------------------------------------------------------------------===//
+// type_traits
+// is_signed
+#include <type_traits>
+template <class T>
+void test_is_signed()
+{
+    static_assert( std::is_signed<T>::value, "");
+    static_assert( std::is_signed<const T>::value, "");
+    static_assert( std::is_signed<volatile T>::value, "");
+    static_assert( std::is_signed<const volatile T>::value, "");
+}
+template <class T>
+void test_is_not_signed()
+{
+    static_assert(!std::is_signed<T>::value, "");
+    static_assert(!std::is_signed<const T>::value, "");
+    static_assert(!std::is_signed<volatile T>::value, "");
+    static_assert(!std::is_signed<const volatile T>::value, "");
+}
+class Class
+{
+public:
+    ~Class();
+};
+int main()
+{
+    test_is_not_signed<void>();
+    test_is_not_signed<int&>();
+    test_is_not_signed<Class>();
+    test_is_not_signed<int*>();
+    test_is_not_signed<const int*>();
+    test_is_not_signed<char[3]>();
+    test_is_not_signed<char[3]>();
+    test_is_not_signed<bool>();
+    test_is_not_signed<unsigned>();
+    test_is_signed<int>();
+    test_is_signed<double>();
+}
+\ No newline at end of file