959678425d
This avoids using an libc++ internal macro in our tests. Reviewed By: #libc, philnik, ldionne Differential Revision: https://reviews.llvm.org/D118832
40 lines
1.1 KiB
C++
40 lines
1.1 KiB
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
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// <string>
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// Test that <string> provides all of the arithmetic, enum, and pointer
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// hash specializations.
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#include <string>
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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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test_hash_enabled_for_type<std::string>();
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#ifndef TEST_HAS_NO_WIDE_CHARACTERS
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test_hash_enabled_for_type<std::wstring>();
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#endif
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#if defined(__cpp_lib_char8_t) && __cpp_lib_char8_t >= 201811L
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test_hash_enabled_for_type<std::u8string>();
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#endif
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#ifndef TEST_HAS_NO_UNICODE_CHARS
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test_hash_enabled_for_type<std::u16string>();
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test_hash_enabled_for_type<std::u32string>();
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#endif
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}
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return 0;
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}
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