| 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 | // test <cstdbool> // deprecated in C++17, removed in C++20, but still provided by libc++ as an extension |
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| 10 | |
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| 11 | // ADDITIONAL_COMPILE_FLAGS: -D_LIBCPP_DISABLE_DEPRECATION_WARNINGS |
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| 12 | |
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| 13 | #include <cstdbool> |
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| 14 | |
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| 15 | #include "test_macros.h" |
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| 16 | |
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| 17 | #ifndef __bool_true_false_are_defined |
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| 18 | #error __bool_true_false_are_defined not defined |
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| 19 | #endif |
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| 20 | |
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| 21 | #ifdef bool |
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| 22 | #error bool should not be defined |
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| 23 | #endif |
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| 24 | |
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| 25 | #ifdef true |
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| 26 | #error true should not be defined |
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| 27 | #endif |
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| 28 | |
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| 29 | #ifdef false |
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| 30 | #error false should not be defined |
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| 31 | #endif |
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| 32 | |
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| 33 | int main(int, char**) |
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| 34 | { |
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| 35 | |
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| 36 | return 0; |
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| 37 | } |
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| 38 | |
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