INT64 __fastcall CmpSubtreeEnumeratorBeginForKcbStack(INT64 a1, INT64 a2){
void *v2;
UINT64 *v3;
INT64 v4;
__int64 v7;
INT64 result;
v4 = a1 + 16;
*(_QWORD *)(a1 + 8) = a2;
CmpPopulateKeyNodeStackFromKcbStack(a1 + 16, a2, v2, v3);
v7 = *(_QWORD *)(a1 + 96);
*(_QWORD *)(v7 + 16) = v4;
*(_QWORD *)(v7 + 8) = a2;
result = 0i64;
*(_WORD *)a1 = 0;
return result;
}