code: 9ferno

ref: 73d7f19cdee40eff4e78c2326c4c338828b57945
dir: /os/boot/puma/sum.c/

int
sum(int a, int b, int c)
{
	return a+b+c;
}

void
main(void)
{
	int s;

	s = sum(1, 2, 3);
}