llvm-project/libcxx/test/support/test.support/test_macros_header.rtti.pas...

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//===----------------------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
// Make sure the TEST_HAS_NO_RTTI macro is NOT defined when the no-rtti Lit
// feature isn't defined.
// UNSUPPORTED: no-rtti
#include "test_macros.h"
#ifdef TEST_HAS_NO_RTTI
# error "TEST_HAS_NO_RTTI should NOT be defined"
#endif
struct A { virtual ~A() { } };
struct B : A { };
int main(int, char**) {
A* ptr = new B;
(void)dynamic_cast<B*>(ptr);
delete ptr;
return 0;
}