git: openjdk/jdk: 8256497: Zero: enable G1 and Shenandoah GCs

[Aleksey Shipilev]

Changeset: e06a6839
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2020-11-22 18:10:04 +0000
URL:       https://github.com/openjdk/jdk/commit/e06a6839

8256497: Zero: enable G1 and Shenandoah GCs

Reviewed-by: rkennke, erikj, ihse

! make/autoconf/jvm-features.m4
+ src/hotspot/cpu/zero/gc/shenandoah/shenandoahBarrierSetAssembler_zero.hpp
! src/hotspot/cpu/zero/zeroInterpreter_zero.cpp
! src/hotspot/cpu/zero/zeroInterpreter_zero.hpp
! src/hotspot/share/interpreter/zero/zeroInterpreterGenerator.cpp