| 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 | |
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| 10 | // UNSUPPORTED: c++03 |
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| 11 | |
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| 12 | // Tuples of smart pointers; based on bug #18350 |
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| 13 | // auto_ptr doesn't have a copy constructor that takes a const &, but tuple does. |
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| 14 | |
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| 15 | #include <tuple> |
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| 16 | #include <memory> |
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| 17 | |
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| 18 | #include "test_macros.h" |
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| 19 | |
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| 20 | int main(int, char**) { |
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| 21 | { |
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| 22 | std::tuple<std::unique_ptr<char>> up; |
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| 23 | std::tuple<std::shared_ptr<char>> sp; |
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| 24 | std::tuple<std::weak_ptr <char>> wp; |
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| 25 | } |
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| 26 | { |
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| 27 | std::tuple<std::unique_ptr<char[]>> up; |
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| 28 | std::tuple<std::shared_ptr<char[]>> sp; |
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| 29 | std::tuple<std::weak_ptr <char[]>> wp; |
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| 30 | } |
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| 31 | // Smart pointers of type 'T[N]' are not tested here since they are not |
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| 32 | // supported by the standard nor by libc++'s implementation. |
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| 33 | // See https://reviews.llvm.org/D21320 for more information. |
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| 34 | |
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| 35 | return 0; |
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| 36 | } |
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| 37 | |
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