RE: [sv-bc] Defparam on member of parameter struct

Almost any language construct can be used well or abused. Such is the
case with defparam as well. That is one reason why we have guidelines,
to avoid problematic usage while allowing reasonable usage.

In more than 15 years of experience with Verilog, I have never
encountered a real-life example of any of these pathological uses of
defparams. If others have, it just means that we need a lint tool to
check that defparams are not doing weird things.

Shalom