Possible ExpressionSimplify error

[johti139@…]

DAE seem to optimise

function integerArithmeticTest2
  input Integer x;
  output Integer y;
  algorithm
    y := x + x +x;
end integerArithmeticTest2;

To

function simpleTest.integerArithmeticTest2
  input Integer x;
  output Integer y;
algorithm
  y := 3.0 * x;
end simpleTest.integerArithmeticTest2;

Leading to an implicit cast when converted into C-code.

[Per Östlund]

Fixed in d4bea6d, along with several similar issues.