836   unsigned DataLen = readULEB(P);  in readULEBKeyDataLength()  local
837   if ((unsigned)DataLen != DataLen)  in readULEBKeyDataLength()
840   return std::make_pair(KeyLen, DataLen);  in readULEBKeyDataLength()
882                                  unsigned DataLen) {  in ReadData()  argument
964                                                    unsigned DataLen) {  in ReadData()  argument
999   DataLen -= 8;  in ReadData()
1021     DataLen -= 4;  in ReadData()
1030   if (DataLen > 0) {  in ReadData()
1032     for (; DataLen > 0; DataLen -= 4)  in ReadData()
1149                                                  unsigned DataLen,  in ReadDataInto()  argument
1153   for (unsigned NumDecls = DataLen / 4; NumDecls; --NumDecls) {  in ReadDataInto()
1883                               unsigned DataLen) {  in ReadData()  argument
1886   const unsigned char *End = d + DataLen;  in ReadData()