[Libreoffice-bugs] [Bug 125320] - sporadic fail! - combination of autocalculate and shared formulae still broken in 6.3.0.0.alpha1+ with threaded off

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=125320

--- Comment #40 from Telesto <telesto at surfxs.nl> ---
(In reply to matthewnote from comment #39)
If you gonna attempt to reproduce.. you might try run a regular build with a
debugger attached (windbg). Might throw some warning 

If want to deeper, you might use a debug build with debugger (windbg) attached.
But well this probably causes a performance hit

Screencast showing 'proof' of it happen is nice to have, but well will not
solve the issue, sadly. It's hideous problem; not easy to reproduce (as far I
understand). So ideally we try get code pointer.. 

Another problem is that the 'last calculation' being stored in file. So on file
open it shows sometimes the wrong stuff (if calculation was broken in older
version, it shows still up as broken in newer versions; until recalculation
being done) 

And as far I understand a recalculation being done 'selectively'. So not every
change will trigger full recalculation all over all sheets. But only those
'marked dirty'. The dirty flag is needed to trigger recalculations. 

But that's my rudimental knowledge. Next we which engine is used. For more than
100 rows it will be multi-threaded. And when and how OpenCL being used, no
clue. 

To give some lovely bunch of variables involved.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/libreoffice-bugs/attachments/20210517/85f0d394/attachment.htm>