768     unsigned MiddleIndex = (GreaterIndex-LessIndex)/2+LessIndex;  in getFileIDLocal()  local
769     unsigned MidOffset = getLocalSLocEntry(MiddleIndex, &Invalid).getOffset();  in getFileIDLocal()
778       GreaterIndex = MiddleIndex;  in getFileIDLocal()
785     if (isOffsetInFileID(FileID::get(MiddleIndex), SLocOffset)) {  in getFileIDLocal()
786       FileID Res = FileID::get(MiddleIndex);  in getFileIDLocal()
790       if (!LocalSLocEntryTable[MiddleIndex].isExpansion())  in getFileIDLocal()
797     LessIndex = MiddleIndex;  in getFileIDLocal()
845     unsigned MiddleIndex = (LessIndex - GreaterIndex) / 2 + GreaterIndex;  in getFileIDLoaded()  local
846     const SrcMgr::SLocEntry &E = getLoadedSLocEntry(MiddleIndex);  in getFileIDLoaded()
854       if (GreaterIndex == MiddleIndex) {  in getFileIDLoaded()
858       GreaterIndex = MiddleIndex;  in getFileIDLoaded()
862     if (isOffsetInFileID(FileID::get(-int(MiddleIndex) - 2), SLocOffset)) {  in getFileIDLoaded()
863       FileID Res = FileID::get(-int(MiddleIndex) - 2);  in getFileIDLoaded()
871     if (LessIndex == MiddleIndex) {  in getFileIDLoaded()
875     LessIndex = MiddleIndex;  in getFileIDLoaded()