RFR(S): 8027746: Remove do_gen_barrier template parameter in G1ParCopyClosure

[Jesper Wilhelmsson]

Looks good.
Thanks for cleaning this up!
/Jesper

Thomas Schatzl skrev 10/1/14 10:42 AM:
> Hi all,
>
>    could I have a few reviews for the following simple cleanup?
>
> The do_gen_barrier template parameter of G1ParCopyClosure is not used,
> so it has been removed. Further it removes one level of the
> G1ParCopyClosure from the G1 oop closure hierachy that has been
> obsoleted by the NPG changes.
>
> In total it's about removing 133 lines of code, and changing a few to
> accommodate the removals.
>
> This patch is based on the changes for JDK-8027454 just posted.
>
> Webrev:
> http://cr.openjdk.java.net/~tschatzl/8027746/
>
> CR:
> https://bugs.openjdk.java.net/browse/JDK-8027746
>
> Testing:
> jprt, FMW apps, specjbb2005, specjbb2013, dacapo, and lots
> of other testing in the recent months
>
> Thanks,
>    Thomas
>