for objective forget remove alias

[Vitalij Ruge]

The following model

optimization removeAlias(objective = b)
  Real a;
  Real b;
equation
  a = b;
  der(a) = 1;
end removeAlias;

generated bad code.

[Lennart Ochel]

I added a corresponding test here: \testsuite\openmodelica\cruntime\optimization\basic\removeAliasOpt.mos

I guess you can fix it by your own. This is probably good to practice.

There are even more issues with the "optimization" target (e.g. loadString fails if it is used instead of loadFile due to the optimization keyword). Probably you should open also a ticket for that.

[Martin Sjölund]

The only valid grammars are:

  +g, +grammar               Sets the grammar and semantics to accept.
                               Valid options: Modelica, MetaModelica, ParModelica

There is no optimization target for the parser.

[Lennart Ochel]

Well, I am pretty sure that we want to have one. So this should work anyway.

Edit: Probably we can discuss this at the backend meeting tomorrow.

[Willi Braun]

fixed in 17187

[Martin Sjölund]

Postponed until 1.9.1