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Upgrade to 2022-era LLVM LIBCXX

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Justine Tunney 2024-05-27 02:12:27 -07:00
parent 2f4ca71f26
commit 8e68384e15
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GPG key ID: BE714B4575D6E328
2078 changed files with 165657 additions and 65010 deletions
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24
third_party/libcxx/cerrno vendored
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@ -1,5 +1,5 @@
// -*- C++ -*-
//===-------------------------- cerrno ------------------------------------===//
//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
@ -10,9 +10,6 @@
#ifndef _LIBCPP_CERRNO
#define _LIBCPP_CERRNO
#include "third_party/libcxx/__config"
#include "third_party/libcxx/errno.h"
/*
cerrno synopsis
@ -25,8 +22,21 @@ Macros:
*/
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
#pragma GCC system_header
#include <__assert> // all public C++ headers provide the assertion handler
#include <__config>
#include <errno.h>
#ifndef _LIBCPP_ERRNO_H
# error <cerrno> tried including <errno.h> but didn't find libc++'s <errno.h> header. \
This usually means that your header search paths are not configured properly. \
The header search paths should contain the C++ Standard Library headers before \
any C Standard Library, and you are probably using compiler flags that make that \
not be the case.
#endif
#endif // _LIBCPP_CERRNO
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
# pragma GCC system_header
#endif
#endif // _LIBCPP_CERRNO