lib/Basic/SourceManager.cpp

196 /// location to LineNo/FilenameID.
198                                 unsigned LineNo, int FilenameID) {
210     if (FilenameID == -1)
211       FilenameID = Entries.back().FilenameID;
219   Entries.push_back(LineEntry::get(Offset, LineNo, FilenameID, Kind,
229                                 unsigned LineNo, int FilenameID,
232   assert(FilenameID != -1 && "Unspecified filename should use other accessor");
255   Entries.push_back(LineEntry::get(Offset, LineNo, FilenameID, FileKind,
296 /// specified by Loc.  If FilenameID is -1, it is considered to be
299                                 int FilenameID) {
314   LineTable->AddLineNote(LocInfo.first, LocInfo.second, LineNo, FilenameID);
319                                 int FilenameID, bool IsFileEntry,
324   if (FilenameID == -1) {
327     return AddLineNote(Loc, LineNo, FilenameID);
359   LineTable->AddLineNote(LocInfo.first, LocInfo.second, LineNo, FilenameID,
1425       if (Entry->FilenameID != -1)
1426         Filename = LineTable->getFilename(Entry->FilenameID);