File: pointer.i

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int x,y,c,*p,*q,T[10];

void g() {
  p = (int*)(void*)&y;
  *p = c;
}

void f1() {
  x = y;
  q= &x;
  if (c) p = &x;
  p = &c;
// p = &T[c];
  *p = *q;
}

/*@ ensures x > 0; */
void h() {
  p = &x;
  c = *p;
  *p = y;
}


void l(int *y) {
  *y = x;
}
void k(int *x) {
  l(x);
}

int cc1, cc2;;

void main(int en) {
  c=17;
  x=19;
  k(&c);
  k(&x);
  cc1 = cc2 = 99;
  if (en & 1) cc1 = T-1 <= T;
  if (en & 2) cc2 = T <= T+12;
}