Incorret code generation

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Incorret code generation

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Incorret code generation

Jan-25-12 18:24:28

I have a simple model for which OpenModelica fails to generate compileable code. Flatting and model check, however, succeed without errors.

Code:


package MyPackage

  record State

    Real a;

  end State;

  

  model Properties

    State state;

    Real b;

  equation

    b = func_b(state.a);

  end Properties;

  

  function func

    input State s;

    output Real b;

  algorithm

    b := func_b(s.a);

  end func;

  

  function func_b

    input Real a;

    output Real b;

  algorithm

    b := 2 * a;

  end func_b;

end MyPackage;





model MyModel

  replaceable package Medium = MyPackage;

  parameter Integer numberOfNodes = 1;

  

  input Medium.State[numberOfNodes] states;

  Real[numberOfNodes] b;

 

equation

  b = Medium.func(states);

end MyModel;





model TestModel

  package Medium = MyPackage;

  MyModel m(states = props.state);

  Medium.Properties[1] props;

equation

  props.state.a = {1};

end TestModel;