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📄 DependencyDirectivesSourceMinimizer.cpp(26.47 KB)
📄 HeaderMap.cpp(8.71 KB)
📄 HeaderSearch.cpp(67.87 KB)
📄 Lexer.cpp(140.91 KB)
📄 LiteralSupport.cpp(65.36 KB)
📄 MacroArgs.cpp(11.38 KB)
📄 MacroInfo.cpp(8.52 KB)
📄 ModuleMap.cpp(97.57 KB)
📄 PPCaching.cpp(5.62 KB)
📄 PPCallbacks.cpp(1.16 KB)
📄 PPConditionalDirectiveRecord.cpp(4.6 KB)
📄 PPDirectives.cpp(121.49 KB)
📄 PPExpressions.cpp(34.13 KB)
📄 PPLexerChange.cpp(32.21 KB)
📄 PPMacroExpansion.cpp(71.65 KB)
📄 Pragma.cpp(64.85 KB)
📄 PreprocessingRecord.cpp(18.37 KB)
📄 Preprocessor.cpp(51.56 KB)
📄 PreprocessorLexer.cpp(1.69 KB)
📄 ScratchBuffer.cpp(3.26 KB)
📄 TokenConcatenation.cpp(11.9 KB)
📄 TokenLexer.cpp(43.47 KB)
📄 UnicodeCharSets.h(12.83 KB)

Editing: PreprocessorLexer.cpp

//===- PreprocessorLexer.cpp - C Language Family Lexer --------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
//  This file implements the PreprocessorLexer and Token interfaces.
//
//===----------------------------------------------------------------------===//

#include "clang/Lex/PreprocessorLexer.h"
#include "clang/Basic/SourceManager.h"
#include "clang/Lex/LexDiagnostic.h"
#include "clang/Lex/Preprocessor.h"
#include "clang/Lex/Token.h"
#include <cassert>

using namespace clang;

void PreprocessorLexer::anchor() {}

PreprocessorLexer::PreprocessorLexer(Preprocessor *pp, FileID fid)
    : PP(pp), FID(fid) {
  if (pp)
    InitialNumSLocEntries = pp->getSourceManager().local_sloc_entry_size();
}

/// After the preprocessor has parsed a \#include, lex and
/// (potentially) macro expand the filename.
void PreprocessorLexer::LexIncludeFilename(Token &FilenameTok) {
  assert(ParsingFilename == false && "reentered LexIncludeFilename");

// We are now parsing a filename!
  ParsingFilename = true;

// Lex the filename.
  if (LexingRawMode)
    IndirectLex(FilenameTok);
  else
    PP->Lex(FilenameTok);

// We should have obtained the filename now.
  ParsingFilename = false;
}

/// getFileEntry - Return the FileEntry corresponding to this FileID.  Like
/// getFileID(), this only works for lexers with attached preprocessors.
const FileEntry *PreprocessorLexer::getFileEntry() const {
  return PP->getSourceManager().getFileEntryForID(getFileID());
}

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Editing: PreprocessorLexer.cpp

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