4ea2c73886
Works towards P0619R4/#99985. - std::uncaught_exception was not previously deprecated. This patch deprecates it since C++17 as per N4259. std::uncaught_exceptions is used instead as libc++ unconditionally provides this function. - _LIBCPP_ENABLE_CXX20_REMOVED_UNCAUGHT_EXCEPTION restores std::uncaught_exception. - As a drive-by, this patch updates the C++20 status page to explain that D.11 is already done, since it was done in 578d09c1b195d859ca7e62840ff6bb83421a77b5.
39 lines
1.4 KiB
C++
39 lines
1.4 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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#define _LIBCPP_ENABLE_CXX20_REMOVED_UNCAUGHT_EXCEPTION
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#define _LIBCPP_DISABLE_DEPRECATION_WARNINGS
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#include <exception>
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#include <new>
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#include <typeinfo>
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#if defined(LIBCXXRT) || defined(LIBCXX_BUILDING_LIBCXXABI)
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# include <cxxabi.h>
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using namespace __cxxabiv1;
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# define HAVE_DEPENDENT_EH_ABI 1
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#endif
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#if defined(_LIBCPP_ABI_MICROSOFT)
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# include "support/runtime/exception_msvc.ipp"
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# include "support/runtime/exception_pointer_msvc.ipp"
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#elif defined(_LIBCPPABI_VERSION)
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# include "support/runtime/exception_libcxxabi.ipp"
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# include "support/runtime/exception_pointer_cxxabi.ipp"
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#elif defined(LIBCXXRT)
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# include "support/runtime/exception_libcxxrt.ipp"
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# include "support/runtime/exception_pointer_cxxabi.ipp"
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#elif defined(__GLIBCXX__)
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# include "support/runtime/exception_glibcxx.ipp"
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# include "support/runtime/exception_pointer_glibcxx.ipp"
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#else
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# include "include/atomic_support.h"
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# include "support/runtime/exception_fallback.ipp"
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# include "support/runtime/exception_pointer_unimplemented.ipp"
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#endif
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