[PATCH] optimize bitmap_bit_p + bitmap_{clear,set}_bit
Mark Mitchell
mark@codesourcery.com
Thu Aug 19 20:05:00 GMT 2010
Richard Guenther wrote:
>> This patch does the same thing for (nearly) all other relevant calls to
>> bitmap_bit_p. I might have missed a couple and I think there were one
>> or two that looked particularly tricky to untangle, so I left them
>> as-is.
>>
>> Tested on x86_64-unknown-linux-gnu. OK to commit?
>
> Ok.
I like this patch just for the fact that it simplifies use of the API,
in addition to the fact that it should theoretically be a bit faster.
Out of curiosity, did you measure any speedup?
Thanks,
--
Mark Mitchell
CodeSourcery
mark@codesourcery.com
(650) 331-3385 x713
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