Description
Cut out most of the initialization logic in Runtime::Create and disconnect the
inheritance relationship of most classes such as JSThread.
Issue:
#I53418: Runtime architecture adjustment
Signed-off-by: lifansheng <lifansheng1@huawei.com>
Change-Id: Ib9c1a40354f77d32e515e23334e7f4b4a4fa3259
Add handle scope to avoid the large number of root nodes.
Remove unnecessary handles in the critical path.
Adjust the parameters in gc to avoid multiple consecutive Old GCs.
Signed-off-by: xiongluo <xiongluo@huawei.com>
Description
1. There are many kinds of interfaces to construct ecmastring from objectfactory
in the virtual machine, and the name is not clear, so it is complex to use;
2. Some of the unchecked interfaces are prone to errors during use. If there is
no compression where compression is required, unpredictable errors will occur.
Issue:
#I4ZL7X: ObjectFactory New Ecmastring Rectification
Signed-off-by: xliu <liuxin259@huawei.com>
Change-Id: I856f4e2e1df62823d928d738fa35affa97dbd3ed
Add a testcase of updating transitions after GC.
This bug once resulted in the xts application OOM.
Signed-off-by: ding <dingding5@huawei.com>
Change-Id: I0120681842d064e36a971a60386929a2e22a6776
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>
zhaozhibo