Re: [PATCH 07/10] bitops: Provide compile time HWEIGHT{8,16,32,64}

From: Peter Zijlstra
Date: Fri Jan 29 2010 - 06:06:14 EST


On Fri, 2010-01-29 at 11:32 +0100, John Kacur wrote:
>
> I like it. Maybe provide a comment that this provides the Hamming weight, it
> took me a second to realize what this was.

its called _H_weight for crying out loud.

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