[cmake-developers] Changes for v3.5.0

[Bartosz Kosiorek]

Good Morning/Evening.

I have great news.
With Nighly Build 3.5.20160208 the regression was gone, and the Generation
performance is almost the as with CMake 3.4.3.

Here are details:
Version 3.2.2
real    2m0.780s
user    1m55.704s
sys    0m2.360s

Version 3.4.3
real    1m30.223s
user    1m24.816s
sys    0m3.004s

Version 3.5.0rc1
real    6m20.086s
user    6m15.836s
sys    0m3.600s

Version nigtly build 3.5.20160208
real    1m29.047s
user    1m24.232s
sys    0m3.040s

Thank you
Bartosz

2016-02-09 20:51 GMT+01:00 Brad King <brad.king at kitware.com>:

> On 02/09/2016 02:39 PM, Alan W. Irwin wrote:
> > So what branch should we follow if we want to test the on-going 3.5.x
> > effort?
> >
> > I assumed it would be "release"
>
> Yes.  I just merged several of the fixes there this morning.
>
> > but one of the key fixes to 3.5.0-rc1 is the efficiency one
> [snip]
> > Are those changes being "cooked" a bit longer or are they already in
> > the release branch under some different title?
>
> They are cooking in 'master' for few days.  This will give Bartosz
> (who reported the performance problem) some time to confirm the fixes
> work.
>
> The fixes are also available in the nightly binaries since those
> are built from 'next'.
>
> -Brad
>
>
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