Nikolaos Papaspyrou 5ae5919212 heap: Implement IPR using the marking bitmap ... This CL introduces a compile flag v8_enable_inner_pointer_resolution_mb. Behind it, it introduces a method `FindBasePtr` in `MemoryChunk`, which implements inner pointer resolution using the chunk's marking bitmap. This method is intended to be used for conservative stack scanning, to resolve inner pointers to heap objects, at some point late in the marking phase. It also delays stack scanning during the marking phase of a full GC, to ensure that marking has proceeded and most heap objects have already been marked. Bug: v8:12851 Change-Id: I40e291a86bb8d2587a2c1d9505574dde3c65eb16 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3703837 Commit-Queue: Nikolaos Papaspyrou <nikolaos@chromium.org> Reviewed-by: Omer Katz <omerkatz@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/main@{#81404}		2022-06-27 18:29:16 +00:00
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OWNERS	Add new owner to branch cut artifact	2022-04-01 10:50:51 +00:00
proto_library.gni	Add exclude_imports flag to proto_library	2022-06-24 15:39:19 +00:00
protoc.py	tracing: Initialize track events conditionally	2021-01-18 12:39:03 +00:00
release_branch_toggle.gni	Consolidate arguments that change together on branch cut	2022-01-20 11:20:09 +00:00
snapshot_toolchain.gni	Make creating x64 snapshots on arm64 hosts mostly work	2021-12-20 17:27:02 +00:00
split_static_library.gni	[build] Move split_static_library.gni from Chromium repo	2019-11-04 15:45:54 +00:00
v8.cmx	[fuchsia] VmexResource improvement tweaks	2022-02-01 12:43:59 +00:00
v8.gni	heap: Implement IPR using the marking bitmap	2022-06-27 18:29:16 +00:00