Pass the pointer of owning object in constructorWriteBarrierRange #1511
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This pull request was exported from Phabricator. Differential Revision: D62171114 |
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…cebook#1511) Summary: Pull Request resolved: facebook#1511 Add a `GCCell` pointer parameter to `constructorWriteBarrierRange`, which represents the owning object address. It's used to get the correct card table for pointers live in large segment. Differential Revision: D62171114
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This pull request was exported from Phabricator. Differential Revision: D62171114 |
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…cebook#1511) Summary: Pull Request resolved: facebook#1511 Add a `GCCell` pointer parameter to `constructorWriteBarrierRange`, which represents the owning object address. It's used to get the correct card table for pointers live in large segment. Differential Revision: D62171114
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…cebook#1511) Summary: Pull Request resolved: facebook#1511 Add a `GCCell` pointer parameter to `constructorWriteBarrierRange`, which represents the owning object address. It's used to get the correct card table for pointers live in large segment. Differential Revision: D62171114
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Differential Revision: D61675022
…er (facebook#1504) Summary: Pull Request resolved: facebook#1504 Large segment needs to be backed by a large storage size. StorageProvider currently always allocate fixed size of storage determined by HERMESVM_LOG_HEAP_SEGMENT_SIZE. This diffs adds support of allocating larger storage with below changes: 1. `newStorage()` and `deleteStorage()` takes additional `sz` parameter. 2. For `MallocStorageProvider` and `VMAllocateStorageProvider`, simply change the previous fixed storage size to passed in `sz`. 3. For `ContiguousVAStorageProvider`, use a BitVector to manage allocations and deallocations. This can be improved later if we observe fragmentations. The support of enabling different sizes of heap segment will be added later. Differential Revision: D61676721
Differential Revision: D61747499
Differential Revision: D61807366
Differential Revision: D65828323
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Differential Revision: D64713261
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Differential Revision: D62158417
Differential Revision: D65638502
…cebook#1511) Summary: Pull Request resolved: facebook#1511 Add a `GCCell` pointer parameter to `constructorWriteBarrierRange`, which represents the owning object address. It's used to get the correct card table for pointers live in large segment. Differential Revision: D62171114
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Summary:
Add a
GCCellpointer parameter toconstructorWriteBarrierRange,which represents the owning object address. It's used to get the
correct card table for pointers live in large segment.
Differential Revision: D62171114