diff options
Diffstat (limited to 'lib/Rewrite/Frontend/InclusionRewriter.cpp')
| -rw-r--r-- | lib/Rewrite/Frontend/InclusionRewriter.cpp | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/lib/Rewrite/Frontend/InclusionRewriter.cpp b/lib/Rewrite/Frontend/InclusionRewriter.cpp index 7700096a9a..aa7017baee 100644 --- a/lib/Rewrite/Frontend/InclusionRewriter.cpp +++ b/lib/Rewrite/Frontend/InclusionRewriter.cpp @@ -88,7 +88,7 @@ private: /// Initializes an InclusionRewriter with a \p PP source and \p OS destination. InclusionRewriter::InclusionRewriter(Preprocessor &PP, raw_ostream &OS, bool ShowLineMarkers) - : PP(PP), SM(PP.getSourceManager()), OS(OS), PredefinesBuffer(0), + : PP(PP), SM(PP.getSourceManager()), OS(OS), PredefinesBuffer(nullptr), ShowLineMarkers(ShowLineMarkers), LastInsertedFileChange(FileChanges.end()) { // If we're in microsoft mode, use normal #line instead of line markers. @@ -191,7 +191,7 @@ InclusionRewriter::FindFileChangeLocation(SourceLocation Loc) const { FileChangeMap::const_iterator I = FileChanges.find(Loc.getRawEncoding()); if (I != FileChanges.end()) return &I->second; - return NULL; + return nullptr; } /// Detect the likely line ending style of \p FromFile by examining the first @@ -200,7 +200,7 @@ static StringRef DetectEOL(const MemoryBuffer &FromFile) { // detect what line endings the file uses, so that added content does not mix // the style const char *Pos = strchr(FromFile.getBufferStart(), '\n'); - if (Pos == NULL) + if (!Pos) return "\n"; if (Pos + 1 < FromFile.getBufferEnd() && Pos[1] == '\r') return "\n\r"; @@ -334,10 +334,11 @@ bool InclusionRewriter::HandleHasInclude( bool isAngled = PP.GetIncludeFilenameSpelling(Tok.getLocation(), Filename); const DirectoryLookup *CurDir; const FileEntry *File = PP.getHeaderSearchInfo().LookupFile( - Filename, SourceLocation(), isAngled, 0, CurDir, - PP.getSourceManager().getFileEntryForID(FileId), 0, 0, 0, false); + Filename, SourceLocation(), isAngled, nullptr, CurDir, + PP.getSourceManager().getFileEntryForID(FileId), nullptr, nullptr, + nullptr, false); - FileExists = File != 0; + FileExists = File != nullptr; return true; } @@ -383,7 +384,7 @@ bool InclusionRewriter::Process(FileID FileId, RawLex.LexFromRawLexer(RawToken); if (RawToken.is(tok::raw_identifier)) PP.LookUpIdentifierInfo(RawToken); - if (RawToken.getIdentifierInfo() != NULL) { + if (RawToken.getIdentifierInfo() != nullptr) { switch (RawToken.getIdentifierInfo()->getPPKeywordID()) { case tok::pp_include: case tok::pp_include_next: @@ -448,7 +449,8 @@ bool InclusionRewriter::Process(FileID FileId, // Rewrite __has_include(x) if (RawToken.getIdentifierInfo()->isStr("__has_include")) { - if (!HandleHasInclude(FileId, RawLex, 0, RawToken, HasFile)) + if (!HandleHasInclude(FileId, RawLex, nullptr, RawToken, + HasFile)) continue; // Rewrite __has_include_next(x) } else if (RawToken.getIdentifierInfo()->isStr( |