Consider raising limit for expanding switch tables into if/else searches

[jkotas]

More details / prototype in dotnet/coreclr#13574

category:cq
theme:basic-cq
skill-level:intermediate
cost:medium

[mikedn]

It might be good to discuss this with the Roslyn team as well, they do their own thing and that may interfere with JIT's decisions.

[AndyAyersMS]

Seems worth doing ... also note there is a whole repertoire of switch expansions that native compilers do that the jit doesn't even contemplate.

We could use better motivating and benchmarking examples. We have #8573 but it would be good to see some that are not in artificial benchmark code.