Invert command line overriding

[Doug Simon]

For some individual benchmarks in a suite of benchmarks, I need extra warmup iterations. I can specify this with an explicit @Warmup annotation. However, it appears as though the -wi command line option overrides such annotations. Is it possible to somehow make -wi only apply to benchmarks for which there is no explicit @Warmup annotation? I could of course achieve this via separate jmh executions but that will non-trivial changes to our benchmarking infrastructure.

-Doug