829     unsigned MiddleIndex = (GreaterIndex-LessIndex)/2+LessIndex;  in getFileIDLocal()  local
831         getLocalSLocEntry(MiddleIndex).getOffset();  in getFileIDLocal()
838       GreaterIndex = MiddleIndex;  in getFileIDLocal()
843     if (MiddleIndex + 1 == LocalSLocEntryTable.size() ||  in getFileIDLocal()
844         SLocOffset < getLocalSLocEntry(MiddleIndex + 1).getOffset()) {  in getFileIDLocal()
845       FileID Res = FileID::get(MiddleIndex);  in getFileIDLocal()
854     LessIndex = MiddleIndex;  in getFileIDLocal()
899     unsigned MiddleIndex = (LessIndex - GreaterIndex) / 2 + GreaterIndex;  in getFileIDLoaded()  local
900     const SrcMgr::SLocEntry &E = getLoadedSLocEntry(MiddleIndex);  in getFileIDLoaded()
907       if (GreaterIndex == MiddleIndex) {  in getFileIDLoaded()
911       GreaterIndex = MiddleIndex;  in getFileIDLoaded()
915     if (isOffsetInFileID(FileID::get(-int(MiddleIndex) - 2), SLocOffset)) {  in getFileIDLoaded()
916       FileID Res = FileID::get(-int(MiddleIndex) - 2);  in getFileIDLoaded()
922     if (LessIndex == MiddleIndex) {  in getFileIDLoaded()
926     LessIndex = MiddleIndex;  in getFileIDLoaded()