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Rev Author Line No. Line
2 - 1 
arg=0
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link=14
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sp=13
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TEXT	setjmp(SB), 1, $-4
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	MOVW	R(sp), (R(arg+0))
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	MOVW	R(link), 4(R(arg+0))
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	MOVW	$0, R0
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	RET
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TEXT	longjmp(SB), 1, $-4
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	MOVW	r+4(FP), R(arg+2)
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	CMP	$0, R(arg+2)
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	BNE	ok			/* ansi: "longjmp(0) => longjmp(1)" */
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	MOVW	$1, R(arg+2)		/* bless their pointed heads */
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ok:	MOVW	(R(arg+0)), R(sp)
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	MOVW	4(R(arg+0)), R(link)
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	MOVW	R(arg+2), R(arg+0)
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	RET