1	.text
2	.balign		16
3	.xdef		protected_foo
4	.protected	protected_foo
5	.ent		protected_foo
6protected_foo:
7	jr		$31
8	.end		protected_foo
9	.balign		16
10	.xdef		hidden_foo
11	.hidden		hidden_foo
12	.ent		hidden_foo
13hidden_foo:
14	jr		$31
15	.end		hidden_foo
16	.balign		16
17	.xdef		internal_foo
18	.internal	internal_foo
19	.ent		internal_foo
20internal_foo:
21	jr		$31
22	.end		internal_foo
23