Reject multiple elements in class

[adabe588@…]

I'm not sure if function overloading is supported or not. I suppose that with the package system there is not much point to having it, but if overloading is attempted no errors occur but all functions are not called properly either.

package O

function f
  input Integer i;
algorithm
  print("foo");
end f;

function f
  input String s;
algorithm
  print(s);
end f;

end O;

setCommandLineOptions({"+d=rml,noevalfunc,failtrace","+g=MetaModelica"});
loadFile("Overloading.mo");

O.f(1);
O.f("x");
O.f(2);

Expected: duplicate function definition error, or

{true,true}
{true}
foo
x
foo

Actual:

{true,true}
true

x

[Martin Sjölund]

[a.mo:9:1-13:6:writable] Error: An element with name f is already declared in this scope.

I will see if this check is missing for loadFile API

[Martin Sjölund]

Also, overloading looks like function abs = overload(OpenModelica.Internal.intAbs, OpenModelica.Internal.realAbs);
From: ​abs.html

[Martin Sjölund]

Testcase added, fixed in r12924.