commit f7f4b00185318c1f2949ca42316e1a92c57da23b
author Eike Rathke <erack@redhat.com> Sat Nov 12 21:12:18 2022 +0100
committer Caolán McNamara <caolanm@redhat.com> Sun Nov 13 18:33:55 2022 +0100
tree 8dcc7eaab322e46affff216991f090eb6ff010d1
parent ea8a74ae6881f5ecacc6743b18c03ce3e759779a

Resolves: tdf#152014 When reusing interpreter context slot clear lookup cache

... if different doc

As is, unthreaded the same slot gets reused for every calculation.
That could benefit from keeping 2-3 documents cached to not throw
away the lookup cache each time when alternating between
documents.

Change-Id: Id024333f72bcdcd6109042dec1104f3029955d3b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/142639
Reviewed-by: Eike Rathke <erack@redhat.com>
Tested-by: Jenkins
(cherry picked from commit f86a0666ac337363b470c9c67fa0970a330b26a2)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/142630
Reviewed-by: Caolán McNamara <caolanm@redhat.com>

sc/source/core/tool/interpretercontext.cxx

diff --git a/sc/source/core/tool/interpretercontext.cxx b/sc/source/core/tool/interpretercontext.cxx
index 0df4a84..e66a8b9 100644
--- a/sc/source/core/tool/interpretercontext.cxx
+++ b/sc/source/core/tool/interpretercontext.cxx
@@ -53,7 +53,11 @@ void ScInterpreterContext::ResetTokens()

void ScInterpreterContext::SetDocAndFormatter(const ScDocument& rDoc, SvNumberFormatter* pFormatter)
{
    mpDoc = &rDoc;
    if (mpDoc != &rDoc)
    {
        mxScLookupCache.reset();
        mpDoc = &rDoc;
    }
    mpFormatter = pFormatter;
}