//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// test exception
#include <exception>
#include <type_traits>
#include <cassert>
#include "test_macros.h"
int main(int, char**)
{
static_assert(std::is_polymorphic<std::exception>::value,
"std::is_polymorphic<std::exception>::value");
std::exception b;
std::exception b2 = b;
b2 = b;
const char* w = b2.what();
assert(w);
return 0;
}