[libcxx] r215985 - Add extra test case for PR20345. Should have been commited with r215984

[Eric Fiselier]

Author: ericwf
Date: Tue Aug 19 11:33:05 2014
New Revision: 215985

URL: http://llvm.org/viewvc/llvm-project?rev=215985&view=rev
Log:
Add extra test case for PR20345. Should have been commited with r215984

Added:
    libcxx/trunk/test/utilities/meta/meta.unary/meta.unary.cat/member_function_pointer_no_variadics.pass.cpp

Added: libcxx/trunk/test/utilities/meta/meta.unary/meta.unary.cat/member_function_pointer_no_variadics.pass.cpp
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/utilities/meta/meta.unary/meta.unary.cat/member_function_pointer_no_variadics.pass.cpp?rev=215985&view=auto
==============================================================================
--- libcxx/trunk/test/utilities/meta/meta.unary/meta.unary.cat/member_function_pointer_no_variadics.pass.cpp (added)
+++ libcxx/trunk/test/utilities/meta/meta.unary/meta.unary.cat/member_function_pointer_no_variadics.pass.cpp Tue Aug 19 11:33:05 2014
@@ -0,0 +1,76 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// type_traits
+
+// member_function_pointer
+
+#define _LIBCPP_HAS_NO_VARIADICS
+#include <type_traits>
+
+template <class T>
+void test_member_function_pointer_imp()
+{
+    static_assert(!std::is_void<T>::value, "");
+#if _LIBCPP_STD_VER > 11
+    static_assert(!std::is_null_pointer<T>::value, "");
+#endif
+    static_assert(!std::is_integral<T>::value, "");
+    static_assert(!std::is_floating_point<T>::value, "");
+    static_assert(!std::is_array<T>::value, "");
+    static_assert(!std::is_pointer<T>::value, "");
+    static_assert(!std::is_lvalue_reference<T>::value, "");
+    static_assert(!std::is_rvalue_reference<T>::value, "");
+    static_assert(!std::is_member_object_pointer<T>::value, "");
+    static_assert( std::is_member_function_pointer<T>::value, "");
+    static_assert(!std::is_enum<T>::value, "");
+    static_assert(!std::is_union<T>::value, "");
+    static_assert(!std::is_class<T>::value, "");
+    static_assert(!std::is_function<T>::value, "");
+}
+
+template <class T>
+void test_member_function_pointer()
+{
+    test_member_function_pointer_imp<T>();
+    test_member_function_pointer_imp<const T>();
+    test_member_function_pointer_imp<volatile T>();
+    test_member_function_pointer_imp<const volatile T>();
+}
+
+class Class
+{
+};
+
+int main()
+{
+    test_member_function_pointer<void (Class::*)()>();
+    test_member_function_pointer<void (Class::*)(int)>();
+    test_member_function_pointer<void (Class::*)(int, char)>();
+
+    test_member_function_pointer<void (Class::*)() const>();
+    test_member_function_pointer<void (Class::*)(int) const>();
+    test_member_function_pointer<void (Class::*)(int, char) const>();
+
+    test_member_function_pointer<void (Class::*)() volatile>();
+    test_member_function_pointer<void (Class::*)(int) volatile>();
+    test_member_function_pointer<void (Class::*)(int, char) volatile>();
+
+    test_member_function_pointer<void (Class::*)(...)>();
+    test_member_function_pointer<void (Class::*)(int, ...)>();
+    test_member_function_pointer<void (Class::*)(int, char, ...)>();
+
+    test_member_function_pointer<void (Class::*)(...) const>();
+    test_member_function_pointer<void (Class::*)(int, ...) const>();
+    test_member_function_pointer<void (Class::*)(int, char, ...) const>();
+
+    test_member_function_pointer<void (Class::*)(...) volatile>();
+    test_member_function_pointer<void (Class::*)(int, ...) volatile>();
+    test_member_function_pointer<void (Class::*)(int, char, ...) volatile>();
+}