linux-kernel - Re: [PATCH] udivdi3: 64 bit divide

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Message-ID: <20070227222430.GC10380@flint.arm.linux.org.uk>
Date:	Tue, 27 Feb 2007 22:24:30 +0000
From:	Russell King <rmk+lkml@....linux.org.uk>
To:	Andrew Morton <akpm@...ux-foundation.org>,
	Ian Molton <spyro@....com>
Cc:	Stephen Hemminger <shemminger@...ux-foundation.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] udivdi3: 64 bit divide

On Tue, Feb 27, 2007 at 01:36:56PM -0800, Andrew Morton wrote:
> On Tue, 27 Feb 2007 13:18:40 -0800 Stephen Hemminger <shemminger@...ux-foundation.org> wrote:
> > Then we should pull the existing udivdi3 implementations?
> 
> Not much point really.  Some architectures have gone and done that, but x86
> has not.  x86 has enough coverage for us to pick up most problems, and any
> remaining problems are obviously in scruffy architectures which don't care
> about performance ;)

I doubt arm26 uses udivdi3, but that's something Ian would have to
confirm.

-- 
Russell King
 Linux kernel    2.6 ARM Linux   - http://www.arm.linux.org.uk/
 maintainer of:
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