971e9c80e9
This mostly copys the `<experimental/functional>` stuff and updates the code to current libc++ style. Reviewed By: ldionne, #libc Spies: nlopes, adamdebreceni, arichardson, libcxx-commits, mgorny Differential Revision: https://reviews.llvm.org/D121074
31 lines
723 B
C++
31 lines
723 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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// UNSUPPORTED: c++03, c++11, c++14
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// <optional>
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// Test that <optional> provides all of the arithmetic, enum, and pointer
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// hash specializations.
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#include <functional>
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#include <optional>
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#include "poisoned_hash_helper.h"
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#include "test_macros.h"
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int main(int, char**) {
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test_library_hash_specializations_available();
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{
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}
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return 0;
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}
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