This glitching called Division constant leak is more tricky to reproduce than Bad multiplication, Infinite compiling, and Structure initalization corruption. Division constant leak is a glitching that only occurs with optimizations (-o).

#include <vector>
#include <iostream>
int main(int argc,char**argv){
 size_t _0=argc>>15;
 long o=100;
 std::vector<long> v(&o,&o+1);
 if(v[_0/3]==v[0]){o=v[0];}
 std::cout<<o;
}

It results in the constant -1431655765 (0xAAAAAAAB) being output, being the division constant being leaked. With other denominators it could leak another constant, such as with the denominator of 5, it outputs -858993459 (0xCCCCCCCD).

The Division constant leak has also been observed to cause crashes when the division constant leaks to the array index:

#include <vector>
#include <iostream>
int main(int argc,char**argv){
 std::vector<long> u;
 size_t _0=argc>>15;
 long o=100;
 std::vector<long> v(&o,&o+1);
 size_t _5 = _0+5;
 if(v[_0/3]==v[_5/5-1]){
  u.push_back(0);
  o=v[_5/5-1];
 }
 std::cout<<o;
}