28f08a6f64
We currently have `[system]` attributes in the modulemap, which automatically makes the headers inside the module system headers. This disables warnings when running the tests, which we generally don't want. We also already have `#pragma GCC system_header` everywhere and use `-isystem`, so there isn't much need for the tag in the modulemap as well.
23 lines
956 B
C++
23 lines
956 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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// <cstdalign>
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// check that <cstdalign> is deprecated in C++17 and removed in C++20
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// When built with modules, <cstdalign> should be omitted.
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// UNSUPPORTED: c++03, c++11, c++14
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// FIXME: using `#warning` causes diagnostics from system headers which include deprecated headers. This can only be
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// enabled again once https://github.com/llvm/llvm-project/pull/168041 (or a similar feature) has landed, since that
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// allows suppression in system headers.
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// XFAIL: *
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#include <cstdalign>
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// expected-warning@cstdalign:* {{<cstdalign> is deprecated in C++17 and removed in C++20.}}
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