The tools only accept .tst files on their command line.
Aha, didn't know.
You can donnect more than one wire to an output.
Xxx16(..., out=out, out[0:7]=outLow, ...);
Ah, this may help with the status bits.
Somewhere in your code there is a "=xy". If you deleted code using /* */, make sure that you didn't nest comments.
Note that there is a ALU-nostat.tst that can be used to test the computation part of the ALU, ignoring the status outputs.
Yeah, of course. I just could not find it. I took a break and some food and found it then. It was at the 2nd line of my HDL. After corectin this, the ALU passed all nostat-tests. Let me try the status bits again.