/*
* Copyright 2020, Data61, CSIRO (ABN 41 687 119 230)
*
* SPDX-License-Identifier: BSD-2-Clause
*/
int g (int n) {
return n;
}
int
f (int n) {
switch (n) {
case 0:
n++;
if (n == 1)
break;
return 3;
case 1:
return 0;
default:
break;
};
return g (n);
}