gcc/testsuite/gcc.dg/torture/pr103204.c

/* { dg-do compile } */

int a[1][1];
int b, c;
void d()
{
  int e;
  int f[0];
  int *g;
  for (; e;)
    c = b;
  if (a[0][b] = (__UINTPTR_TYPE__)f != 3)
    g = &f[b];
  int h;
  *g = *g = *g = h;
}