1	.section .text
2	.global _fun
3xc16x_subb:
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5	subb rl0,rl1
6	subb rl0,[r1]
7	subb rl0,[r1+]
8	subb rl0,#0x1
9	subb rl0,#0x43
10	subb rl0,0x7643
11	subb 0x7643,rl0
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