35 lines
1.2 KiB
C++
35 lines
1.2 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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// test <ctime>
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// std::timespec and std::timespec_get
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// UNSUPPORTED: c++03, c++11, c++14
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// XFAIL: LIBCXX-AIX-FIXME
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// ::timespec_get is provided by the C library, but it's marked as
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// unavailable until macOS 10.15
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// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
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// MinGW used to lack timespec_get, but has got it in newer versions.
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// Mark the test as unsupported for a transition period, to avoid spurious
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// failures when upgrading the precommit testing environment. After
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// the testing environment is upgraded, we could remove the marking altogether.
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// UNSUPPORTED: target={{.+}}-windows-gnu
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#include <ctime>
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#include <type_traits>
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#ifndef TIME_UTC
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#error TIME_UTC not defined
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#endif
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std::timespec tmspec = {};
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static_assert(std::is_same<decltype(std::timespec_get(&tmspec, 0)), int>::value, "");
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