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854c10f8d1
The needed tweaks are mostly trivial, the one nasty bit is Clang's usage of OptionalStorage. To keep this working old Optional stays around as clang::CustomizableOptional, with the default Storage removed. Optional<File/DirectoryEntryRef> is replaced with a typedef. I tested this with GCC 7.5, the oldest supported GCC I had around. Differential Revision: https://reviews.llvm.org/D140332
30 lines
1.2 KiB
C++
30 lines
1.2 KiB
C++
//===--- PPCallbacks.cpp - Callbacks for Preprocessor actions ---*- 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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#include "clang/Lex/PPCallbacks.h"
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#include "clang/Basic/FileManager.h"
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using namespace clang;
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// Out of line key method.
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PPCallbacks::~PPCallbacks() = default;
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void PPCallbacks::HasInclude(SourceLocation Loc, StringRef FileName,
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bool IsAngled, OptionalFileEntryRef File,
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SrcMgr::CharacteristicKind FileType) {}
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// Out of line key method.
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PPChainedCallbacks::~PPChainedCallbacks() = default;
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void PPChainedCallbacks::HasInclude(SourceLocation Loc, StringRef FileName,
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bool IsAngled, OptionalFileEntryRef File,
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SrcMgr::CharacteristicKind FileType) {
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First->HasInclude(Loc, FileName, IsAngled, File, FileType);
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Second->HasInclude(Loc, FileName, IsAngled, File, FileType);
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}
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