JDK-8144016: Add the gc tag to the logging framework

[Stefan Johansson]

Looks good!

Thanks,
Stefan

On 2015-11-25 11:33, Bengt Rutisson wrote:
>
> Hi everyone,
>
> Could I have a couple of reviews for this very small change?
>
> http://cr.openjdk.java.net/~brutisso/8144016/webrev.00/
> https://bugs.openjdk.java.net/browse/JDK-8144016
>
> For JEP-271 we will need the gc tag in the logging framework. To 
> simplify test changes it is good if this tag gets pushed before the 
> actual log changes.
>
> This change adds the tag but no usages of it yet. This enables command 
> lines like this to work:
>
> -XX:+IgnoreUnrecognizedVMOptions -XX:+PrintGCDetails -Xlog:gc*
>
> This command line is useful to make tests work both with old and new 
> builds when the changes for JEP-271 are pushed.
>
> Thanks,
> Bengt