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-rw-r--r--gcc-4.9/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-4.cc33
1 files changed, 33 insertions, 0 deletions
diff --git a/gcc-4.9/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-4.cc b/gcc-4.9/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-4.cc
new file mode 100644
index 000000000..4950e5470
--- /dev/null
+++ b/gcc-4.9/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-4.cc
@@ -0,0 +1,33 @@
+// { dg-options "-std=gnu++11" }
+// { dg-do compile }
+// { dg-require-cstdint "" }
+
+// Copyright (C) 2014 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3. If not see
+// <http://www.gnu.org/licenses/>.
+
+#include <type_traits>
+
+// libstdc++/60326
+
+using namespace std;
+#ifdef _GLIBCXX_USE_WCHAR_T
+using wchar_signed = make_signed<wchar_t>::type;
+using wchar_unsigned = make_unsigned<wchar_t>::type;
+static_assert( !is_same<wchar_signed, wchar_unsigned>::value, "wchar_t" );
+#endif
+static_assert( is_signed<make_signed<char16_t>::type>::value, "char16_t");
+static_assert( is_signed<make_signed<char32_t>::type>::value, "char32_t");