cdcd46b347
fix concurrent sweep bugs
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Both concurrentSweep thread and js thread will operate remember set, which leads to competition.
Use two remembersets, one for concurrentSweep, one for js thread
issue: https://gitee.com/openharmony/ark_js_runtime/issues/I5794M?from=project-issue
Signed-off-by: lukai <lukai25@huawei.com >
Change-Id: Ie86ead2e5f5dfaf47c9830a56d158711b0ba9147
2022-05-15 19:42:58 +08:00
3f15ef4723
Fix code check issues.
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Issue: https://gitee.com/openharmony/ark_js_runtime/issues/I55HWI
Signed-off-by: Yuqiang Xian <xianyuqiang@huawei.com >
2022-05-05 20:40:35 +08:00
42bbb16a55
Get rid of "Heap" class / instance dependency from "Space" base class.
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Issue: https://gitee.com/openharmony/ark_js_runtime/issues/I55HWI
Signed-off-by: Yuqiang Xian <xianyuqiang@huawei.com >
2022-05-05 20:14:16 +08:00
5925e8ff44
Fix some terminologies used in concurrent marker and sweeper.
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Issue: https://gitee.com/openharmony/ark_js_runtime/issues/I54NZF
Signed-off-by: Yuqiang Xian <xianyuqiang@huawei.com >
Change-Id: I2d398290ff7c0febffa7eb15bac78a4c3d9bc6a1
2022-04-27 18:28:18 +08:00
91c54d3b74
Fix several typos in the code.
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Issue: https://gitee.com/openharmony/ark_js_runtime/issues/I54NZF
Signed-off-by: Yuqiang Xian <xianyuqiang@huawei.com >
Change-Id: I51002ec27cbbb46263a104e6e19c5e354dcbc189
2022-04-27 18:28:18 +08:00
aeb8531377
Bitmap Refactor
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Refactor the markbitmap used to mark objects and the rememberset used to record cross generational references
https://gitee.com/openharmony/ark_js_runtime/issues/I534B6?from=project-issue
Change-Id: Icc4ac21219b5b7514b77291e436f79cf286515b2
Signed-off-by: yingguofeng@huawei.com <yingguofeng@huawei.com >
2022-04-22 10:28:36 +08:00
ae86ac820b
Fix OOM and crash problem in triggering gc
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1. Trigger GC before huge space and sparse expanding.
2. Avoid triggering concurrent mark twice.
3. Add unittest to check huge objects can be allocated frequently.
Signed-off-by: xiongluo <xiongluo@huawei.com >
2022-04-12 17:01:09 -10:00
de5ce040c0
Bugfix:Fix application bug that found by monkey testing
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Description:The Type of Size field in FreeObject modified to JSTaggedValue. Nonmovable And HugeObject Space OOM bugfix
issue: https://gitee.com/openharmony/ark_js_runtime/issues/I4VE6U
Signed-off-by: yingguofeng@huawei.com <yingguofeng@huawei.com >
Change-Id: If4f046d26500e6d7635a3b6e7e7b1c5817027f08
2022-02-26 18:39:47 +08:00
12e27e6863
Heap code refactoring
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Delete MemManager class. The allocation function move to heap.cpp. The Space
manage Allocator.
issue: https://gitee.com/openharmony/ark_js_runtime/issues/I4UTFQ
Change-Id: I03cef52d9a1c86b07323de1e19ead53fe6daaf99
Signed-off-by: yingguofeng@huawei.com <yingguofeng@huawei.com >
2022-02-25 16:03:15 +08:00
bcff5f0b7a
!585 Adjust the initial limits of old space and global space adaptively.
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Merge pull request !585 from xiongluo/adjust_initial_limit
2022-02-23 08:26:32 +00:00
70147c1220
The limits of old space and global space were fixed.
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According to the survival rate, adjust the initial old space limit adaptively.
https://gitee.com/openharmony/ark_js_runtime/issues/I4UAY2
Signed-off-by: xiongluo <xiongluo@huawei.com >
2022-02-21 23:05:13 -10:00
87e9f4ff3c
Modify RegionFactory and Chunk
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Description:Divide RegionFactory into HeapRegionAllocator and
NativeAreaAllocator,use ChunkVector replace some unreasonable CVector.
issue:https://gitee.com/openharmony/ark_js_runtime/issues/I4TRB8
Signed-off-by: dingwen <dingwen6@huawei.com >
2022-02-21 15:22:01 +08:00
3ace067f87
GC performance optimization
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1、Delete strategy no gc for start up
2、Adapter performance tools: runtime stat
3、Modify freeObjectKind to freeObjectSet
issue:https://gitee.com/openharmony/ark_js_runtime/issues/I4SASV?from=project-issue
Signed-off-by: yingguofeng@huawei.com <yingguofeng@huawei.com >
Change-Id: I01643755057b6146d1f6b67032256e687873cd07
2022-02-15 14:24:21 +08:00
ef9b13734d
Performance optimization for gc
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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
2022-02-15 14:23:43 +08:00
510d33a07b
Optimize GC trigger
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Signed-off-by: xiongluo <xiongluo@huawei.com >
2022-01-13 22:30:21 -10:00
3178cc419e
fix hppgc bug
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Signed-off-by: linxiang <linxiang8@huawei.com >
2022-01-07 11:00:49 +08:00
066ef423de
cset enable
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Signed-off-by: dingwen <dingwen6@huawei.com >
2021-12-23 21:06:49 +08:00
a97747fe18
Description:sync from code from wgr_master to ohos
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Signed-off-by: zhangyukun <zhangyukun8@huawei.com >
Change-Id: Ic66a9e649de8c0ce530483296fe323b8f50621fb
2021-12-21 09:36:03 +08:00
c259d52c5f
Concurrent sweep
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Signed-off-by: yingguofeng@huawei.com <yingguofeng@huawei.com >
Change-Id: I2a5a0172577971c96e156f99b5ccf1f6c3d0063c
2021-10-13 17:47:42 +08:00
6a4cf27ff7
fix linking of ark_aot_opt
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Signed-off-by: Han00000000 <jianghan2@huawei.com >
Change-Id: I29d3a9dee2497c76dcbcc066a20c2f85b2247d1c
2021-10-09 15:09:43 +08:00
7ffcc4b20f
Sync js_runtime to openharmony
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Signed-off-by: zhangyukun <zhangyukun8@huawei.com >
2021-09-08 09:20:53 +08:00
86cfe52253
add ark js_runtime
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Signed-off-by: wanyanglan <wanyanglan1@huawei.com >
Change-Id: Iac7851492f10c0ef1303c621febb65e5fdd22e41
2021-09-05 16:05:06 +08:00
lukai