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