Decrease the formula group size limit for OpenCL to be considered back to 100

Are we having fun yet?

This reverts commit 0694e831.

Change-Id: I378a1695a7b3bd8a1b6bb3d5aa1fff53ab8c7bb5

officecfg/registry/schema/org/openoffice/Office/Calc.xcs

@@ -1361,9 +1361,9 @@
         <prop oor:name="OpenCLMinimumDataSize" oor:type="xs:int">
           <!-- UIHints: Tools - Options  Spreadsheet  Formula -->
           <info>
-            <desc>Lower limit on the size of a formula group for OpenCL to be considered.</desc>
+            <desc>An approximate lower limit on the number of data cells a spreadsheet formula should use for OpenCL to be considered.</desc>
           </info>
-          <value>10000</value>
+          <value>100</value>
         </prop>
         <prop oor:name="OpenCLSubsetOpCodes" oor:type="xs:string" oor:nillable="false">
           <!-- UIHints: Tools - Options  Spreadsheet  Formula -->

sc/source/core/tool/calcconfig.cxx

@@ -37,7 +37,7 @@ void ScCalcConfig::setOpenCLConfigToDefault()
     // Crazy.
     mbOpenCLSubsetOnly = true;
     mbOpenCLAutoSelect = true;
-    mnOpenCLMinimumFormulaGroupSize = 10000;
+    mnOpenCLMinimumFormulaGroupSize = 100;
 
     // Keep in order of opcode value, is that clearest? (Random order,
     // at least, would make no sense at all.)

sc/uiconfig/scalc/ui/formulacalculationoptions.ui

@@ -5,7 +5,7 @@
   <requires lib="LibreOffice" version="1.0"/>
   <object class="GtkAdjustment" id="adjustment1">
     <property name="lower">2</property>
-    <property name="value">10000</property>
+    <property name="value">100</property>
     <property name="step_increment">1</property>
     <property name="page_increment">100</property>
   </object>