phases_false-unreach-call1.i

extern void __VERIFIER_error() __attribute__ ((__noreturn__));
void __VERIFIER_assert(int cond) {
  if (!(cond)) {
    ERROR: __VERIFIER_error();
  }
  return;
}
int main(void) {
  unsigned int x = 0;
  while (x < 0x0fffffff) {
    if (x < 0xfff1) {
      x++;
    } else {
      x += 2;
    }
  }
  __VERIFIER_assert(!(x % 2));
}