863   unsigned DataLen = readULEB(P);  in readULEBKeyDataLength()  local
864   if ((unsigned)DataLen != DataLen)  in readULEBKeyDataLength()
867   return std::make_pair(KeyLen, DataLen);  in readULEBKeyDataLength()
909                                  unsigned DataLen) {  in ReadData()  argument
991                                                    unsigned DataLen) {  in ReadData()  argument
1026   DataLen -= 8;  in ReadData()
1048     DataLen -= 4;  in ReadData()
1057   if (DataLen > 0) {  in ReadData()
1059     for (; DataLen > 0; DataLen -= 4)  in ReadData()
1176                                                  unsigned DataLen,  in ReadDataInto()  argument
1180   for (unsigned NumDecls = DataLen / 4; NumDecls; --NumDecls) {  in ReadDataInto()
1909                               unsigned DataLen) {  in ReadData()  argument
1912   const unsigned char *End = d + DataLen;  in ReadData()