18 lines
640 B
C++
18 lines
640 B
C++
//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// <functional>
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// REQUIRES: c++11 || c++14
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// binary_function was removed in C++17
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// check that binary_function is marked deprecated
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#include <functional>
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std::binary_function<int, int, int> b; // expected-warning {{'binary_function<int, int, int>' is deprecated}}
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