| 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 | // UNSUPPORTED: c++03, c++11, c++14, c++17 |
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| 10 | // UNSUPPORTED: no-filesystem, no-localization, no-tzdb |
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| 11 | |
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| 12 | // XFAIL: libcpp-has-no-experimental-tzdb |
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| 13 | // XFAIL: availability-tzdb-missing |
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| 14 | |
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| 15 | // <chrono> |
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| 16 | |
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| 17 | // struct tzdb { |
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| 18 | // string version; |
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| 19 | // vector<time_zone> zones; |
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| 20 | // vector<time_zone_link> links; |
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| 21 | // vector<leap_second> leap_seconds; |
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| 22 | // |
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| 23 | // ... |
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| 24 | // }; |
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| 25 | |
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| 26 | #include <chrono> |
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| 27 | #include <cassert> |
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| 28 | #include <concepts> |
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| 29 | #include <string> |
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| 30 | |
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| 31 | #include "assert_macros.h" |
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| 32 | |
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| 33 | int main(int, const char**) { |
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| 34 | std::chrono::tzdb tzdb; |
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| 35 | |
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| 36 | static_assert(std::same_as<decltype(tzdb.version), std::string>); |
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| 37 | tzdb.version = "version" ; |
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| 38 | assert(tzdb.version == "version" ); |
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| 39 | |
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| 40 | [[maybe_unused]] std::vector<std::chrono::time_zone>& zones = tzdb.zones; |
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| 41 | [[maybe_unused]] std::vector<std::chrono::time_zone_link>& links = tzdb.links; |
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| 42 | [[maybe_unused]] std::vector<std::chrono::leap_second>& leap_seconds = tzdb.leap_seconds; |
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| 43 | |
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| 44 | return 0; |
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| 45 | } |
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| 46 | |
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