RFR (S) 8239461: Use jcod rather than jar files in runtime tests

[David Holmes]

Hi Coleen,

This seems fine to me.

Thanks,
David

On 20/02/2020 5:54 am, coleen.phillimore at oracle.com wrote:
> The goal is to avoid having binary files in the repository.
> Tested with tier1.
> 
> open webrev at http://cr.openjdk.java.net/~coleenp/2020/8239461.01/webrev
> bug link https://bugs.openjdk.java.net/browse/JDK-8239461
> 
> Thanks,
> Coleen