linux-stable/arch/sparc/lib/ashldi3.S

/*
 * ashldi3.S:	GCC emits these for certain drivers playing
 *		with long longs.
 *
 * Copyright (C) 1999 David S. Miller (davem@redhat.com)
 */

	.text
	.align	4
	.globl	__ashldi3
__ashldi3:
	cmp	%o2, 0
	be	9f
	 mov	0x20, %g2

	sub	%g2, %o2, %g2
	cmp	%g2, 0
	bg	7f
	 sll	%o0, %o2, %g3

	neg	%g2
	clr	%o5
	b	8f
	 sll	%o1, %g2, %o4
7:
	srl	%o1, %g2, %g2
	sll	%o1, %o2, %o5
	or	%g3, %g2, %o4
8:
	mov	%o4, %o0
	mov	%o5, %o1
9:
	retl
	 nop
sparc: remove CVS keywords This patch removes the CVS keywords that weren't updated for a long time from comments. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net> 2008-05-19 23:53:02 +00:00			`/*`
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-16 22:20:36 +00:00			`* ashldi3.S: GCC emits these for certain drivers playing`
			`* with long longs.`
			`*`
			`* Copyright (C) 1999 David S. Miller (davem@redhat.com)`
			`*/`

			`.text`
			`.align 4`
			`.globl __ashldi3`
			`__ashldi3:`
			`cmp %o2, 0`
			`be 9f`
			`mov 0x20, %g2`

			`sub %g2, %o2, %g2`
			`cmp %g2, 0`
			`bg 7f`
			`sll %o0, %o2, %g3`

			`neg %g2`
			`clr %o5`
			`b 8f`
			`sll %o1, %g2, %o4`
			`7:`
			`srl %o1, %g2, %g2`
			`sll %o1, %o2, %o5`
			`or %g3, %g2, %o4`
			`8:`
			`mov %o4, %o0`
			`mov %o5, %o1`
			`9:`
			`retl`
			`nop`