1 //===----------------------------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 // Make sure the TEST_HAS_NO_RTTI macro is defined when the no-rtti Lit feature
10 // is defined.
11 
12 // REQUIRES: no-rtti
13 
14 #include "test_macros.h"
15 
16 #ifndef TEST_HAS_NO_RTTI
17 #  error "TEST_HAS_NO_RTTI should be defined"
18 #endif
19 
20 struct A { virtual ~A() { } };
21 struct B : A { };
22 
23 int main(int, char**) {
24     A* ptr = new B;
25     (void)dynamic_cast<B*>(ptr); // expected-error{{use of dynamic_cast requires -frtti}}
26     return 0;
27 }
28