| 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 | // <functional> |
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| 10 | |
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| 11 | //----------------------------------------------------------------------------- |
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| 12 | // TESTING template<class T> struct is_bind_expression |
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| 13 | // |
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| 14 | // bind is not implemented in C++03 so nothing is a bind expression. However |
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| 15 | // for compatibility reasons the trait is_bind_expression should be available |
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| 16 | // in C++03 and it should always return false. |
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| 17 | |
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| 18 | #include <functional> |
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| 19 | |
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| 20 | #include "test_macros.h" |
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| 21 | |
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| 22 | template <class T> |
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| 23 | void test() { |
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| 24 | static_assert(!std::is_bind_expression<T>::value, "" ); |
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| 25 | } |
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| 26 | |
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| 27 | struct C {}; |
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| 28 | |
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| 29 | int main(int, char**) { |
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| 30 | test<int>(); |
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| 31 | test<void>(); |
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| 32 | test<C>(); |
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| 33 | test<C&>(); |
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| 34 | test<C const&>(); |
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| 35 | test<C*>(); |
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| 36 | test<void()>(); |
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| 37 | test<int(*)()>(); |
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| 38 | test<int (C::*)()>(); |
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| 39 | test<decltype(std::placeholders::_2)>(); |
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| 40 | |
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| 41 | return 0; |
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| 42 | } |
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| 43 | |
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