757 FileID SourceManager::getFileIDSlow(unsigned SLocOffset) const {  in getFileIDSlow()
758   if (!SLocOffset)  in getFileIDSlow()
763   if (SLocOffset < NextLocalOffset)  in getFileIDSlow()
764     return getFileIDLocal(SLocOffset);  in getFileIDSlow()
765   return getFileIDLoaded(SLocOffset);  in getFileIDSlow()
772 FileID SourceManager::getFileIDLocal(unsigned SLocOffset) const {  in getFileIDLocal()
773   assert(SLocOffset < NextLocalOffset && "Bad function choice");  in getFileIDLocal()
789       LocalSLocEntryTable[LastFileIDLookup.ID].getOffset() < SLocOffset) {  in getFileIDLocal()
802     if (I->getOffset() <= SLocOffset) {  in getFileIDLocal()
829     if (MidOffset > SLocOffset) {  in getFileIDLocal()
836         SLocOffset < getLocalSLocEntry(MiddleIndex + 1).getOffset()) {  in getFileIDLocal()
854 FileID SourceManager::getFileIDLoaded(unsigned SLocOffset) const {  in getFileIDLoaded()
856   if (SLocOffset < CurrentLoadedOffset) {  in getFileIDLoaded()
867   if (LastID >= 0 || getLoadedSLocEntryByID(LastID).getOffset() < SLocOffset)  in getFileIDLoaded()
876     if (E.getOffset() <= SLocOffset) {  in getFileIDLoaded()
899     if (E.getOffset() > SLocOffset) {  in getFileIDLoaded()
909     if (isOffsetInFileID(FileID::get(-int(MiddleIndex) - 2), SLocOffset)) {  in getFileIDLoaded()