988 unsigned SourceManager::getColumnNumber(FileID FID, unsigned FilePos,  in getColumnNumber()  argument
998   if (FilePos >= MemBuf->getBufferSize()) {  in getColumnNumber()
1005   unsigned LineStart = FilePos;  in getColumnNumber()
1008   return FilePos-LineStart+1;  in getColumnNumber()
1134 unsigned SourceManager::getLineNumber(FileID FID, unsigned FilePos,   in getLineNumber()  argument
1175   unsigned QueriedFilePos = FilePos+1;  in getLineNumber()
1598   unsigned FilePos = Content->SourceLineCache[Line - 1];  in translateLineCol()  local
1599   const char *Buf = Buffer->getBufferStart() + FilePos;  in translateLineCol()
1600   unsigned BufLength = Buffer->getBufferSize() - FilePos;  in translateLineCol()
1602     return FileLoc.getLocWithOffset(FilePos);  in translateLineCol()
1610     return FileLoc.getLocWithOffset(FilePos + i);  in translateLineCol()
1612   return FileLoc.getLocWithOffset(FilePos + Col - 1);  in translateLineCol()