Description:Snapshot code optimization include modify class name SnapShotSerialize to SnapShotHandler, delete some magic number, add interface to acquire global env and global const object index.
Issue:https://gitee.com/openharmony/ark_js_runtime/issues/I55CQ3
Signed-off-by: dingwen <dingwen6@huawei.com>
Change-Id: I338028c5cfd4f992095f2bded2956e33f275bb1b
1.modify transitions to weak reference and delete parent field in JSHClass.
2.add targeted test case to intercept the issue.
3.fix weak ref in parallel gc
4.fix TaggedCastToWeakReferentUnChecked() in stub
Change-Id: I118d293a04390fba6c21179a0a8ac7993dae5e96
Signed-off-by: ding <dingding5@huawei.com>
1、Optimize GC parallel evacate strategy: evacuate to old space with FreeListAllocator.
2、Adjust strategy that whole region evacuate: Only support new fromspace to new tospace.
3、Adjust Semi space capacity growing/shrinking strategy and Adjust Semi space initialize size.
splay-benchmark:
blue zone: ark_js(2500), v8(2000)
ark-dev: ark(1200), v8(1500)
issue:https://gitee.com/openharmony/ark_js_runtime/issues/I4SASV?from=project-issue
Signed-off-by: yingguofeng@huawei.com <yingguofeng@huawei.com>
Change-Id: Ie9c6e94c47f531bf9c1ebf5bc7443dd1acb7d2ac
Extract object-visitor callback out of the while-loop in order to reduce
the cost time of concurrent mark
issue: #14TKFL
Signed-off-by: lukai <lukai25@huawei.com>
Yuqiang Xian