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From: Paul Mackerras <paulus@samba.org>
To: Segher Boessenkool <segher@kernel.crashing.org>
Cc: benh@kernel.crashing.org, LKML <linux-kernel@vger.kernel.org>,
	linuxppc-dev@ozlabs.org, Steven Rostedt <rostedt@goodmis.org>
Subject: Re: [PATCH] add strncmp to PowerPC
Date: Wed, 5 Mar 2008 16:39:50 +1100	[thread overview]
Message-ID: <18382.12838.527446.325768@cargo.ozlabs.ibm.com> (raw)
In-Reply-To: <d495403c2b5f700be085c965746cd211@kernel.crashing.org>

Segher Boessenkool writes:

> Anyway, this asm code has bugs, as do both the current C version in the
> kernel, and the code I posted.  We need to do better :-)

The only bug I know of in the asm code is the behaviour when the count
is zero.  Do you know of any other?

Paul.

  reply	other threads:[~2008-03-05  5:40 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-29 16:04 [PATCH] add strncmp to PowerPC Steven Rostedt
2008-03-01  3:04 ` Benjamin Herrenschmidt
2008-03-01  3:56   ` Steven Rostedt
2008-03-03  9:54     ` Gabriel Paubert
2008-03-03 10:10       ` Andreas Schwab
2008-03-03 19:08       ` Segher Boessenkool
2008-03-05  4:03   ` Paul Mackerras
2008-03-05  5:26     ` Segher Boessenkool
2008-03-05  5:39       ` Paul Mackerras [this message]
2008-03-05  7:01         ` Segher Boessenkool

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