Implement P0040r3: Extending memory management tools

llvm-svn: 276544

1 files changed, 27 insertions, 0 deletions

diff --git a/libcxx/test/support/test_throw.h b/libcxx/test/support/test_throw.h
new file mode 100644
index 00000000000..805cb049de8
--- /dev/null
+++ b/libcxx/test/support/test_throw.h
@@ -0,0 +1,27 @@
+// -*- C++ -*-
+//===---------------------------- test_macros.h ---------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef SUPPORT_TEST_THROW_H
+#define SUPPORT_TEST_THROW_H
+
+#include "test_macros.h"
+#include <cstdlib>
+
+template <class Ex>
+TEST_NORETURN
+inline void test_throw() {
+#ifndef TEST_HAS_NO_EXCEPTIONS
+       throw Ex();
+#else
+       std::abort();
+#endif
+}
+
+#endif // SUPPORT_TEST_THROW_H