[poky] About the operator "??="
Richard Purdie
rpurdie at linux.intel.com
Thu Dec 9 04:45:58 PST 2010
On Thu, 2010-12-09 at 20:13 +0800, Xu, Dongxiao wrote:
> w/ patch:
> time bitbake -p
>
> real 0m26.189s
> user 0m25.480s
> sys 0m0.420s
>
> w/o patch:
> time bitbake -p
>
> real 0m30.940s
> user 0m30.230s
> sys 0m0.460s
Thanks, thats 5/31 so about 15% which is nice and a confirmed speedup.
Sometimes the profiling can distort things slightly so this is a good
sanity check.
Can you see what the impact is to parsing if we do all the work we do in
setVar in setVarFlag too?
I'm definitely in favour of the patch, just a few details to make sure
of :)
Cheers,
Richard
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