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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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2078 changed files with 165657 additions and 65010 deletions
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42
third_party/libcxx/config_elast.h vendored
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@ -1,42 +0,0 @@
//===----------------------- config_elast.h -------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef _LIBCPP_CONFIG_ELAST
#define _LIBCPP_CONFIG_ELAST
#include "third_party/libcxx/__config"
#if defined(_LIBCPP_MSVCRT_LIKE)
#include "third_party/libcxx/stdlib.h"
#else
#include "third_party/libcxx/errno.h"
#endif
#if defined(ELAST)
#define _LIBCPP_ELAST ELAST
#elif defined(_NEWLIB_VERSION)
#define _LIBCPP_ELAST __ELASTERROR
#elif defined(__Fuchsia__)
// No _LIBCPP_ELAST needed on Fuchsia
#elif defined(__wasi__)
// No _LIBCPP_ELAST needed on WASI
#elif defined(__linux__) || defined(_LIBCPP_HAS_MUSL_LIBC) || \
defined(__COSMOPOLITAN__)
#define _LIBCPP_ELAST 4095
#elif defined(__APPLE__)
// No _LIBCPP_ELAST needed on Apple
#elif defined(__sun__)
#define _LIBCPP_ELAST ESTALE
#elif defined(_LIBCPP_MSVCRT_LIKE)
#define _LIBCPP_ELAST (_sys_nerr - 1)
#else
// Warn here so that the person doing the libcxx port has an easier time:
#warning ELAST for this platform not yet implemented
#endif
#endif // _LIBCPP_CONFIG_ELAST