ton/crypto/func/test/c1.fc

global int x, y, z;
global (cell, slice) y;
global ((int, int) -> int) op;

_ get() {
  var t = z + 1;
  return x;
}

_ pre_next() {
  return x + 1;
}

() init() impure {
  ;; global x;
  x = 0;
}

int next() impure {
  ;; global x;
  return x += 1;
}

_ set_y(x, w) {
  y = (w, x);
}

_ get_y() impure {
  return y;
}

int main(int c) {
  init();
  c += next();
  return c + pre_next();
}