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//===----------------------- cxa_bad_typeid.pass.cpp ------------------------===//
//
// 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++98, c++03
#include <cxxabi.h>
#include <cassert>
#include <stdlib.h>
#include <exception>
#include <typeinfo>
#include <string>
#include <iostream>
class Base {
virtual void foo() {};
};
class Derived : public Base {};
std::string test_bad_typeid(Derived *p) {
return typeid(*p).name();
}
void my_terminate() { std::cout << "A" << std::endl; exit(0); }
int main ()
{
// swap-out the terminate handler
void (*default_handler)() = std::get_terminate();
std::set_terminate(my_terminate);
#ifndef LIBCXXABI_HAS_NO_EXCEPTIONS
try {
#endif
test_bad_typeid(nullptr);
assert(false);
#ifndef LIBCXXABI_HAS_NO_EXCEPTIONS
} catch (std::bad_typeid) {
// success
return 0;
} catch (...) {
assert(false);
}
#endif
// failure, restore the default terminate handler and fire
std::set_terminate(default_handler);
std::terminate();
}
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