ed61d6a466
The use_system_cxx_lib Lit feature was only used for back-deployment testing. However, one immense hole in that setup was that we didn't have a proper way to test Apple's own libc++ outside of back-deployment, which was embodied by the fact that we needed to define _LIBCPP_DISABLE_AVAILABILITY when testing (see change in libcxx/utils/libcxx/test/params.py). This led to the apple-system testing configuration not checking for availability markup, which is obviously quite bad since the library we ship actually has availability markup. Using stdlib=<VENDOR>-libc++ instead to encode back-deployment restrictions on tests is simpler and it makes it possible to naturally support tests such as availability markup checking even in the tip-of-trunk Apple-libc++ configuration. Differential Revision: https://reviews.llvm.org/D146366
28 lines
979 B
C++
28 lines
979 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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// test <cstdlib>
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// std::aligned_alloc
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// UNSUPPORTED: c++03, c++11, c++14
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// ::aligned_alloc is provided by the C library, but it's marked as unavailable
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// until macOS 10.15
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// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
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// ::aligned_alloc is not implemented on Windows
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// XFAIL: target={{.+}}-windows-{{.+}}
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// ::aligned_alloc is available starting with Android P (API 28)
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// XFAIL: target={{.+}}-android{{(eabi)?(21|22|23|24|25|26|27)}}
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#include <cstdlib>
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#include <type_traits>
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static_assert(std::is_same<decltype(std::aligned_alloc(1, 0)), void*>::value, "");
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