[BE] update InlineAfterIndexReduction

 - inline function calls with InlineAfterIndexReduction only for matching
 - ticket 5170
 - fixup testuite

Author: kabdelhak

OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo

@@ -2519,6 +2519,7 @@ public function incidenceRow
   output Integer rowSize;
 protected
   list<Integer> whenIntegerLst;
+  BackendDAE.Equation inlinedEquation;
 algorithm
   whenIntegerLst := matchcontinue inIndexType
     local
@@ -2543,7 +2544,15 @@ algorithm
     else {};
   end matchcontinue;
 
-  (outIntegerLst,rowSize) := matchcontinue (inEquation)
+  /* Fix for ticket #5170
+  Functions with the annotation "InlineAfterIndexReduction" can contain dependencies which are only
+  used for differentiation purposes and should not be part of the adjacency matrix. Therefore these
+  are inlined before constructing the adjacency row.
+  E.g. func(a,b) = a --d/dt--> func_der(a,b) = b
+  */
+  (inlinedEquation,_) := BackendInline.inlineEq(inEquation,(functionTree,{DAE.AFTER_INDEX_RED_INLINE()}));
+
+  (outIntegerLst,rowSize) := matchcontinue (inlinedEquation)
     local
       AvlSetInt.Tree lst1,lst2,res;
       list<Integer> dimsize;

OMCompiler/Compiler/BackEnd/BackendInline.mo

@@ -172,7 +172,7 @@ algorithm
   end for;
 end inlineEquationOptArray;
 
-protected function inlineEq "
+public function inlineEq "
   inlines function calls in equations"
   input BackendDAE.Equation inEquation;
   input Inline.Functiontuple fns;

testsuite/openmodelica/cppruntime/fmu/modelExchange/1.0/Crane_FMU1_CPP.mos

@@ -42,11 +42,11 @@ val(prismatic_v, 1);
 // LOG_SUCCESS       | info    | The simulation finished successfully.
 // "
 // end SimulationResult;
-// "[openmodelica/cppruntime/fmu/modelExchange/1.0/cranes_crane_me_FMU.mo:794:3-794:76:writable] Warning: Parameter world_label2 has no value, and is fixed during initialization (fixed=true), using available start value (start="y") as default value.
-// [openmodelica/cppruntime/fmu/modelExchange/1.0/cranes_crane_me_FMU.mo:793:3-793:78:writable] Warning: Parameter world_label1 has no value, and is fixed during initialization (fixed=true), using available start value (start="x") as default value.
-// [openmodelica/cppruntime/fmu/modelExchange/1.0/cranes_crane_me_FMU.mo:792:3-792:80:writable] Warning: Parameter fixedTranslation_shapeType has no value, and is fixed during initialization (fixed=true), using available start value (start="cylinder") as default value.
-// [openmodelica/cppruntime/fmu/modelExchange/1.0/cranes_crane_me_FMU.mo:791:3-791:73:writable] Warning: Parameter bodyShape_shapeType has no value, and is fixed during initialization (fixed=true), using available start value (start="cylinder") as default value.
-// [openmodelica/cppruntime/fmu/modelExchange/1.0/cranes_crane_me_FMU.mo:790:3-790:90:writable] Warning: Parameter bodyShape_frameTranslation_shapeType has no value, and is fixed during initialization (fixed=true), using available start value (start="cylinder") as default value.
+// "[openmodelica/cppruntime/fmu/modelExchange/1.0/cranes_crane_me_FMU.mo:793:3-793:76:writable] Warning: Parameter world_label2 has no value, and is fixed during initialization (fixed=true), using available start value (start="y") as default value.
+// [openmodelica/cppruntime/fmu/modelExchange/1.0/cranes_crane_me_FMU.mo:792:3-792:78:writable] Warning: Parameter world_label1 has no value, and is fixed during initialization (fixed=true), using available start value (start="x") as default value.
+// [openmodelica/cppruntime/fmu/modelExchange/1.0/cranes_crane_me_FMU.mo:791:3-791:80:writable] Warning: Parameter fixedTranslation_shapeType has no value, and is fixed during initialization (fixed=true), using available start value (start="cylinder") as default value.
+// [openmodelica/cppruntime/fmu/modelExchange/1.0/cranes_crane_me_FMU.mo:790:3-790:73:writable] Warning: Parameter bodyShape_shapeType has no value, and is fixed during initialization (fixed=true), using available start value (start="cylinder") as default value.
+// [openmodelica/cppruntime/fmu/modelExchange/1.0/cranes_crane_me_FMU.mo:789:3-789:90:writable] Warning: Parameter bodyShape_frameTranslation_shapeType has no value, and is fixed during initialization (fixed=true), using available start value (start="cylinder") as default value.
 // "
 // 0.9493545676148092
 // 0.3948240567431445

testsuite/openmodelica/xml/XmlDumpComment.mos

@@ -22558,8 +22558,8 @@ readFile("Modelica.Mechanics.MultiBody.Examples.Elementary.Pendulum.xml");
 // <solvedIn variableId=\"59\" equationId=\"37\" />
 // <solvedIn variableId=\"60\" equationId=\"37\" />
 // <solvedIn variableId=\"61\" equationId=\"77\" />
-// <solvedIn variableId=\"62\" equationId=\"76\" />
-// <solvedIn variableId=\"63\" equationId=\"94\" />
+// <solvedIn variableId=\"62\" equationId=\"93\" />
+// <solvedIn variableId=\"63\" equationId=\"75\" />
 // <solvedIn variableId=\"64\" equationId=\"100\" />
 // <solvedIn variableId=\"65\" equationId=\"101\" />
 // <solvedIn variableId=\"66\" equationId=\"102\" />
@@ -22580,15 +22580,15 @@ readFile("Modelica.Mechanics.MultiBody.Examples.Elementary.Pendulum.xml");
 // <solvedIn variableId=\"81\" equationId=\"104\" />
 // <solvedIn variableId=\"82\" equationId=\"105\" />
 // <solvedIn variableId=\"83\" equationId=\"85\" />
-// <solvedIn variableId=\"84\" equationId=\"63\" />
+// <solvedIn variableId=\"84\" equationId=\"64\" />
 // <solvedIn variableId=\"85\" equationId=\"62\" />
 // <solvedIn variableId=\"86\" equationId=\"61\" />
 // <solvedIn variableId=\"87\" equationId=\"98\" />
-// <solvedIn variableId=\"88\" equationId=\"97\" />
-// <solvedIn variableId=\"89\" equationId=\"84\" />
+// <solvedIn variableId=\"88\" equationId=\"84\" />
+// <solvedIn variableId=\"89\" equationId=\"96\" />
 // <solvedIn variableId=\"90\" equationId=\"95\" />
-// <solvedIn variableId=\"91\" equationId=\"96\" />
-// <solvedIn variableId=\"92\" equationId=\"93\" />
+// <solvedIn variableId=\"91\" equationId=\"94\" />
+// <solvedIn variableId=\"92\" equationId=\"97\" />
 // <solvedIn variableId=\"93\" equationId=\"83\" />
 // <solvedIn variableId=\"94\" equationId=\"82\" />
 // <solvedIn variableId=\"95\" equationId=\"81\" />
@@ -22598,8 +22598,8 @@ readFile("Modelica.Mechanics.MultiBody.Examples.Elementary.Pendulum.xml");
 // <solvedIn variableId=\"99\" equationId=\"90\" />
 // <solvedIn variableId=\"100\" equationId=\"91\" />
 // <solvedIn variableId=\"101\" equationId=\"92\" />
-// <solvedIn variableId=\"102\" equationId=\"75\" />
-// <solvedIn variableId=\"103\" equationId=\"64\" />
+// <solvedIn variableId=\"102\" equationId=\"63\" />
+// <solvedIn variableId=\"103\" equationId=\"76\" />
 // <solvedIn variableId=\"104\" equationId=\"65\" />
 // <solvedIn variableId=\"105\" equationId=\"89\" />
 // <solvedIn variableId=\"106\" equationId=\"88\" />
@@ -22782,51 +22782,51 @@ readFile("Modelica.Mechanics.MultiBody.Examples.Elementary.Pendulum.xml");
 // </bltBlock>
 // <bltBlock id=\"81\">
 // <involvedEquation equationId=\"63\" />
-// <involvedEquation equationId=\"65\" />
-// <involvedEquation equationId=\"77\" />
+// <involvedEquation equationId=\"75\" />
 // <involvedEquation equationId=\"98\" />
 // <involvedEquation equationId=\"84\" />
-// <involvedEquation equationId=\"96\" />
-// <involvedEquation equationId=\"94\" />
 // <involvedEquation equationId=\"97\" />
-// <involvedEquation equationId=\"95\" />
-// <involvedEquation equationId=\"75\" />
 // <involvedEquation equationId=\"93\" />
-// <involvedEquation equationId=\"64\" />
+// <involvedEquation equationId=\"96\" />
+// <involvedEquation equationId=\"95\" />
 // <involvedEquation equationId=\"76\" />
+// <involvedEquation equationId=\"64\" />
+// <involvedEquation equationId=\"65\" />
+// <involvedEquation equationId=\"77\" />
+// <involvedEquation equationId=\"94\" />
 // </bltBlock>
 // <bltBlock id=\"82\">
-// <involvedEquation equationId=\"91\" />
+// <involvedEquation equationId=\"90\" />
 // </bltBlock>
 // <bltBlock id=\"83\">
 // <involvedEquation equationId=\"92\" />
 // </bltBlock>
 // <bltBlock id=\"84\">
-// <involvedEquation equationId=\"90\" />
+// <involvedEquation equationId=\"87\" />
 // </bltBlock>
 // <bltBlock id=\"85\">
-// <involvedEquation equationId=\"78\" />
+// <involvedEquation equationId=\"89\" />
 // </bltBlock>
 // <bltBlock id=\"86\">
-// <involvedEquation equationId=\"79\" />
+// <involvedEquation equationId=\"91\" />
 // </bltBlock>
 // <bltBlock id=\"87\">
-// <involvedEquation equationId=\"80\" />
+// <involvedEquation equationId=\"78\" />
 // </bltBlock>
 // <bltBlock id=\"88\">
-// <involvedEquation equationId=\"81\" />
+// <involvedEquation equationId=\"79\" />
 // </bltBlock>
 // <bltBlock id=\"89\">
-// <involvedEquation equationId=\"82\" />
+// <involvedEquation equationId=\"80\" />
 // </bltBlock>
 // <bltBlock id=\"90\">
-// <involvedEquation equationId=\"83\" />
+// <involvedEquation equationId=\"81\" />
 // </bltBlock>
 // <bltBlock id=\"91\">
-// <involvedEquation equationId=\"87\" />
+// <involvedEquation equationId=\"82\" />
 // </bltBlock>
 // <bltBlock id=\"92\">
-// <involvedEquation equationId=\"89\" />
+// <involvedEquation equationId=\"83\" />
 // </bltBlock>
 // <bltBlock id=\"93\">
 // <involvedEquation equationId=\"62\" />

testsuite/simulation/libraries/msl32/Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.mos

@@ -56,7 +56,7 @@ runScript(modelTesting);getErrorString();
 //  * Torn equation systems: 13
 //  * Mixed (continuous/discrete) equation systems: 0
 // Notification: Torn system details for strict tearing set:
-//  * Linear torn systems: 7 {(27,17.6%) 757,(2,100.0%) 11,(3,88.9%) 10,(3,88.9%) 10,(3,88.9%) 10,(2,100.0%) 11,(2,100.0%) 11}
+//  * Linear torn systems: 7 {(27,17.6%) 757,(2,100.0%) 11,(2,100.0%) 11,(3,88.9%) 10,(2,100.0%) 11,(2,100.0%) 11,(2,100.0%) 11}
 //  * Non-linear torn systems: 6 {2 12,2 12,2 12,2 12,2 12,2 12}
 // Notification: Model statistics after passing the back-end for simulation:
 //  * Number of independent subsystems: 217

testsuite/simulation/libraries/msl32/Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_analytic.mos

@@ -45,8 +45,8 @@ runScript(modelTesting);getErrorString();
 //  * Number of discrete variables: 333 ('-d=discreteinfo' for list of discrete vars)
 //  * Number of discrete states: 0 ('-d=discreteinfo' for list of discrete states)
 //  * Top-level inputs: 0
-// Notification: Strong component statistics for initialization (2820):
-//  * Single equations (assignments): 2813
+// Notification: Strong component statistics for initialization (2822):
+//  * Single equations (assignments): 2815
 //  * Array equations: 6
 //  * Algorithm blocks: 0
 //  * Record equations: 0
@@ -64,8 +64,8 @@ runScript(modelTesting);getErrorString();
 //  * Number of discrete variables: 0 ('-d=discreteinfo' for list of discrete vars)
 //  * Number of discrete states: 0 ('-d=discreteinfo' for list of discrete states)
 //  * Top-level inputs: 0
-// Notification: Strong component statistics for simulation (1341):
-//  * Single equations (assignments): 1340
+// Notification: Strong component statistics for simulation (1343):
+//  * Single equations (assignments): 1342
 //  * Array equations: 0
 //  * Algorithm blocks: 0
 //  * Record equations: 0