/*
* Copyright 2020, Data61, CSIRO (ABN 41 687 119 230)
*
* SPDX-License-Identifier: BSD-2-Clause
*/
int x, y;
/** MODIFIES: x [*] */
int machine_proto(void);
/** MODIFIES: phantom_machine_state y */
int proto2(int);
int f(int i)
{
return i + machine_proto() + proto2(i);
}
int g(void)
{
y++;
return x + y;
}