RFR: Generation labeling for regions and allocation requests. [v2]

[Bernd Mathiske]

On Mon, 16 Nov 2020 14:14:43 GMT, Roman Kennke <rkennke at openjdk.org> wrote:

>> Bernd Mathiske has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Simplify forwarding conditional in evacuation.
>
> src/hotspot/share/gc/shenandoah/shenandoahHeap.inline.hpp line 267:
> 
>> 265:   if (target_gen == YOUNG_GEN) {
>> 266:     markWord mark = p->mark();
>> 267:     if (mark.is_marked()) {
> 
> This could probably use ShenandoahForwarding::is_marked() instead.

Fixed.

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PR: https://git.openjdk.java.net/shenandoah/pull/6