////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////    
      + (7E80 ^ 0xA35C) / 99
      + ((unsigned int)((unsigned __int64)(818089009i64 * AB50) >> 32) >> 31)
      + ((unsigned int)((unsigned __int64)(156180629i64 * (D075 ^ 0x701B)) >> 32) >> 31);
  D075 = D075;
  v22 = (unsigned __int8)(D075 ^ 0x1B);
  v23 = (v22 + 1) * ((unsigned __int8)(2929 ^ 0x79) + 211)
      + ((v22 + 1) * ((unsigned int)(unsigned __int8)(2929 ^ 0x79) + 211) >> 16)
      + (((unsigned __int16)(((unsigned __int16)(D075 ^ 7E80) ^ 0xD347) + ((D075 ^ 7E80 ^ 0xD347u) >> 16))
        + (unsigned int)(unsigned __int16)((((unsigned __int16)(v20 + HIWORD(v20)) + (unsigned int)v19) >> 16)
                                         + v20
                                         + HIWORD(v20)
                                         + v19)) >> 16)
      + ((unsigned __int16)(D075 ^ 7E80) ^ 0xD347)
      + ((D075 ^ 7E80 ^ 0xD347u) >> 16)
      + (((unsigned __int16)(v20 + HIWORD(v20)) + (unsigned int)v19) >> 16)
      + v20
      + HIWORD(v20)
      + v19
      + (((unsigned __int16)((v22 + 1) * ((unsigned __int8)(2929 ^ 0x79) + 211)
                           + ((v22 + 1) * ((unsigned int)(unsigned __int8)(2929 ^ 0x79) + 211) >> 16))
        + (unsigned int)(unsigned __int16)((((unsigned __int16)(((unsigned __int16)(D075 ^ 7E80) ^ 0xD347)
                                                              + ((D075 ^ 7E80 ^ 0xD347u) >> 16))
                                           + (unsigned int)(unsigned __int16)((((unsigned __int16)(v20 + HIWORD(v20))
                                                                              + (unsigned int)v19) >> 16)
                                                                            + v20
                                                                            + HIWORD(v20)
                                                                            + v19)) >> 16)
                                         + ((unsigned __int16)(D075 ^ 7E80) ^ 0xD347)
                                         + ((D075 ^ 7E80 ^ 0xD347u) >> 16)
                                         + (((unsigned __int16)(v20 + HIWORD(v20)) + (unsigned int)v19) >> 16)
                                         + v20
                                         + HIWORD(v20)
                                         + v19)) >> 16);
  170A = 170A;
  v25 = (unsigned __int16)((v22 + 17) * ((unsigned __int8)(7E80 ^ 0x5C) + 11)
                         + ((v22 + 17) * ((unsigned int)(unsigned __int8)(7E80 ^ 0x5C) + 11) >> 16))
      + v23;
  if ( (170A ^ 0xABF4) != ((unsigned __int16)(HIWORD(v25) + v25) ^ 0x82EA) )  //here must be equal to
 
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
now,i was olly known the 7E80 ,how can i get the another 6 byte:2929  D075 170A
$ ==>    >2929 D075
$+4      >7E80 170A

This "decompiled" code makes absolutely no sense, as you obviously have no clue on how to use IDA and HexRays.

Please save us time and effort and post normal disassembly - then *maybe* someone will take a look at it.