1	.section ".data"
2	.globl x
3	.globl z
4x:	.long 0
5z	= . + 4
6four	= z - x - 4
7y:	.long 0
8
9	.section ".text"
10foo:
11	nop ; nop ; nop
12	.globl a
13a:	b .+4
14b:	b .+8
15	b x
16	b y
17	b z
18	b z+20
19	b .+four
20	b a
21	b b
22	b a+4
23	b b+4
24	.long .
25	.long .+8
26	.long x-.
27	.long x+4-.
28	.long z-.
29	.long y-.
30	.long x
31	.long y
32	.long z
33	.long x-four
34	.long y-four
35	.long z-four
36	.long a-.
37	.long b-.
38	.long a
39	.long b
40
41apfour	= a + four
42	.long apfour
43	.long a-apfour
44	.long apfour+2
45	.long apfour-b
46
47	.type	foo,@function
48	.type	a,@function
49	.type	b,@function
50	.type	apfour,@function
51