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| author | Tor Lillqvist <tml@collabora.com> | 2017-08-16 12:21:53 +0300 |
|---|---|---|
| committer | Dennis Francis <dennis.francis@collabora.co.uk> | 2017-11-21 16:09:40 +0530 |
| commit | 99a36cb35c92e3e6b4ff2db257df221cb74c9eae (patch) | |
| tree | 5d06a7a170b883702dd3f481d62fe36462dc6291 /sc/source/core/data/document.cxx | |
| parent | a60ffa6985dec32cc73032a7774f58694a6ee9a7 (diff) | |
First steps for Calc parallelism
For now, formula group calculations are done in parallel threads when
1) OpenCL is not used, and 2) the environment variable
CPU_THREADED_CALCULATION is set. This commit is a surely broken first
step and does not actually work that well at all.
Change-Id: Ia7e5019703ba89bff0695faef0f7504765061149
Diffstat (limited to 'sc/source/core/data/document.cxx')
| -rw-r--r-- | sc/source/core/data/document.cxx | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sc/source/core/data/document.cxx b/sc/source/core/data/document.cxx index 2f9791dc696e..a2f98bb17c7e 100644 --- a/sc/source/core/data/document.cxx +++ b/sc/source/core/data/document.cxx @@ -1808,6 +1808,15 @@ void ScDocument::UnlockAdjustHeight() --nAdjustHeightLock; } +bool ScDocument::HandleRefArrayForParallelism( const ScAddress& rPos, SCROW nLength ) +{ + SCTAB nTab = rPos.Tab(); + if (!TableExists(nTab)) + return false; + + return maTabs[nTab]->HandleRefArrayForParallelism(rPos.Col(), rPos.Row(), rPos.Row()+nLength-1); +} + bool ScDocument::CanFitBlock( const ScRange& rOld, const ScRange& rNew ) { if ( rOld == rNew ) |