From mboxrd@z Thu Jan  1 00:00:00 1970
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Date: Wed, 08 Dec 2010 12:30:56 -0800
From: Stephen Boyd <sboyd@codeaurora.org>
MIME-Version: 1.0
Subject: Re: [PATCHv3 2/4] ARM: Allow machines to override __delay()
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To: Daniel Walker <dwalker@codeaurora.org>
Cc: Russell King - ARM Linux <linux@arm.linux.org.uk>, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Saravana Kannan <skannan@codeaurora.org>, Nicolas Pitre <nicolas.pitre@linaro.org>, John Stultz <johnstul@us.ibm.com>, Brian Swetland <swetland@google.com>, Arve Hj?nnev?g <arve@android.com>
List-ID: <linux-arm-msm.vger.kernel.org>

On 12/08/2010 12:26 PM, Daniel Walker wrote:
>
> The last time I thought you said there was no size change ? My tests
> showed a decrease ..

Oh, right. There was no size change when I moved __delay() into the
header in addition to the others.

>
> What compiler optimizations are you talking about 

See

Subject: Weirdo gcc 4.3.x behaviour
Message-ID: <20101121191148.GA12234@n2100.arm.linux.org.uk>

and

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29950

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