Some numbers... (Re: [v3] String: centralize exp growth policy)

[Paolo Carlini]

Benjamin Kosnik wrote:

>>3_4-branch
>>----------
>>6.540u 10.440s 0:17.66 96.1%    0+0k 0+0io 202pf+0w
>>
>>mainline
>>--------
>>0.110u 0.030s 0:00.14 100.0%    0+0k 0+0io 201pf+0w
>>
>>So, probably we want to have this change for 3_4 too right?
>>
>Nice!  So, yes.
>
Agreed. A few more days of testing in mainline and I will!

Paolo.

P.S. That testcase is from Meyers, perhaps a not yet so widespread
idiom, but still something that Scott considers interesting (me too!)
and which can likely become more common in the near future.