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

[Mikael Gerdin]

Thomas,

On Friday 10 January 2014 10.42.06 Thomas Schatzl wrote:
> 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/

Good cleanup, ship it!
/Mikael

> 
> 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