eb8650a757
We've stopped doing it in libc++ for a while now because these names would end up rotting as we move things around and copy/paste stuff. This cleans up all the existing files so as to stop the spreading as people copy-paste headers around.
58 lines
1.2 KiB
C++
58 lines
1.2 KiB
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// 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
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// UNSUPPORTED: c++03
|
|
|
|
#include <cxxabi.h>
|
|
#include <cassert>
|
|
#include <stdlib.h>
|
|
#include <exception>
|
|
#include <typeinfo>
|
|
|
|
#include "test_macros.h"
|
|
|
|
class Base {
|
|
virtual void foo() {};
|
|
};
|
|
|
|
class Derived : public Base {};
|
|
|
|
Derived &test_bad_cast(Base& b) {
|
|
return dynamic_cast<Derived&>(b);
|
|
}
|
|
|
|
Base gB;
|
|
|
|
void my_terminate() { exit(0); }
|
|
|
|
int main ()
|
|
{
|
|
// swap-out the terminate handler
|
|
void (*default_handler)() = std::get_terminate();
|
|
std::set_terminate(my_terminate);
|
|
|
|
#ifndef TEST_HAS_NO_EXCEPTIONS
|
|
try {
|
|
#endif
|
|
Derived &d = test_bad_cast(gB);
|
|
assert(false);
|
|
((void)d);
|
|
#ifndef TEST_HAS_NO_EXCEPTIONS
|
|
} catch (std::bad_cast const&) {
|
|
// success
|
|
return 0;
|
|
} catch (...) {
|
|
assert(false);
|
|
}
|
|
#endif
|
|
|
|
// failure, restore the default terminate handler and fire
|
|
std::set_terminate(default_handler);
|
|
std::terminate();
|
|
}
|