Handling of indexing in arrays of records

[Adrian Pop]

See also: ​https://openmodelica.org/forum/default-topic/2772-problem-while-iterating-on-records

Build Test22 has issues:

package Structure2
  record TestRecord2
    Real Tc[2];
  end TestRecord2;

  function Suma
    input Real tc[2];
    output Real a;
  algorithm
    a:=tc[1]+tc[2];
  end Suma;

  model RecordTestBase2
    constant TestRecord2 test1(Tc={5.0,50.0});
    constant TestRecord2 test2(Tc={10.0,100.0});
    constant TestRecord2 test[2] = {test1,test2};
    Real A;
  end RecordTestBase2;
  
  model Test21
    extends RecordTestBase2;
  algorithm
    A:=0.0;
    for i in 1:2 loop
      A:=A+test[i].Tc[1]+test[i].Tc[2];
    end for;
  end Test21;  
  
  model Test22
    extends RecordTestBase2;
  algorithm
    A:=0.0;
    for i in 1:2 loop
      A:=A+Suma(test[i].Tc);
    end for;
  end Test22;
end Structure2;

"[CodegenCFunctions.tpl:6583:13-6583:13:writable] Error: Template error: ASUB non-scalar {{5.0, 50.0}, {10.0, 100.0}}[i]. The inner exp has type: Real[2, 2]. After ASUB it is still an array: Real[2]..
[C:/home/adrpo33/dev/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeMain.mo:471:7-471:78:writable] Error: Internal error C:\home\adrpo33\dev\OpenModelica\build\bin\omc.exe: [unknown function name] failed
[CodegenCFunctions.tpl:6583:13-6583:13:writable] Error: Template error: ASUB non-scalar {{5.0, 50.0}, {10.0, 100.0}}[i]. The inner exp has type: Real[2, 2]. After ASUB it is still an array: Real[2]..
[C:/home/adrpo33/dev/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeMain.mo:471:7-471:78:writable] Error: Internal error C:\home\adrpo33\dev\OpenModelica\build\bin\omc.exe: [unknown function name] failed