EtwpCovSampCaptureBufferOptimizeIP

INT64 __fastcall EtwpCovSampCaptureBufferOptimizeIP(INT64 a1){
  INT64 result; 
  __int64 v3; 
  __int64 v4; 
  unsigned int v5; 
  result = *(unsigned int *)(a1 + 56);
  if( (result & 8) != 0 )
  {
    v3 = *(unsigned __int16 *)(a1 + 62);
    v4 = *(_QWORD *)(a1 + 64);
    v5 = 1;
    if( (unsigned __int16)v3 > 1u )
    {
      while( 1 )
      {
        result = v5;
        if( v4 == *(_QWORD *)(a1 + 8i64 * v5 + 64) )
          break;
        if( ++v5 >= (unsigned int)v3 )
          return result;
      }
      memmove((UINT8 *)(a1 + 64), (UINT8 *)(a1 + 72), 8 * v3 - 8);
      result = 0xFFFFi64;
      --*(_WORD *)(a1 + 62);
      *(_DWORD *)(a1 + 56) &= ~8u;
    }
  }
  return result;
}

Referenced by: