Re: [head tinderbox] failure on sparc64/sparc64

From: Xin LI <delphij_at_delphij.net>
Date: Tue, 09 Jun 2009 00:19:46 -0700
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Danny Braniss wrote:
>> Xin, good day.
>>
>> Mon, Jun 08, 2009 at 04:49:36PM -0700, Xin LI wrote:
>>> The attached patch should fix this, any objections?
>> Yes, you missed negation operator in the copyin check.  The issue
>> was already fixed by hrs_at_ two hours ago:
>>   http://svn.freebsd.org/viewvc/base?view=revision&revision=193796
> sorry to barge in, but:
>            if ((options | GIF_FULLOPTS) == GIF_FULLOPTS)
> is not clear,
> 	   if ((options & ~GIF_FULLOPTS) == 0)
> seems to be less offuscated or I'm missing something?

Yes this looks like the usually used idiom (perhaps more efficient
anyway)...  I just kept the style consistent with the old code.
Hiroki-san, could you have a look at this and consider if we should use
this idiom?

Cheers,
- --
Xin LI <delphij_at_delphij.net>	http://www.delphij.net/
FreeBSD - The Power to Serve!
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Received on Tue Jun 09 2009 - 05:21:05 UTC

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