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Re: [cdt-dev] Freeze invisible GDB variable objects

On 08/20/2014 05:54 PM, Mikhail Khodjaiants wrote:
On 20/08/2014 6:03 AM, Vladimir Prus wrote:
I think an alternative question is "is this TreeItem collapsed or not" - I recall writing scary code to detect this with CDI,
but I don't know how do to it with DSF.

The code for CDI was really scary, but the DSF version you wrote for our commercial product seems to be OK. You can contribute it to CDT :-) .

Oh, I actually forgot I ported it over.

So yeah, we have a patch that is geared to big varobj trees, which uses -var-set-frozen to stop updates of subtrees
that are collapsed. So, for big data structures or for slow hardware registers, it makes a lot of difference.

Is there interest in having this upstream?

Vladimir Prus
CodeSourcery / Mentor Graphics

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