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34 lines
863 B
C++
34 lines
863 B
C++
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// <functional>
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// not1
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// deprecated in C++17
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// UNSUPPORTED: clang-4.0
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// UNSUPPORTED: c++98, c++03, c++11, c++14
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// REQUIRES: verify-support
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// MODULES_DEFINES: _LIBCPP_ENABLE_DEPRECATION_WARNINGS
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#define _LIBCPP_ENABLE_DEPRECATION_WARNINGS
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#include <functional>
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#include "test_macros.h"
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struct Predicate {
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typedef int argument_type;
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bool operator()(argument_type) const { return true; }
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};
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int main() {
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std::not1(Predicate()); // expected-error{{'not1<Predicate>' is deprecated}}
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}
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