This reverts commit 548fe20837.
Reason for revert: Issues on Mac64: https://ci.chromium.org/p/v8/builders/ci/V8%20Mac64%20-%20debug/31710
Original change's description:
> cppgc: Use tracing scopes
>
> The scopes themselves mostly have the same coverage as current scopes in
> blink. A few exception due to encapsulation exist and are highlighted as
> comments on the CL.
>
> Bug: chromium:1056170
> Change-Id: I48af2cfdfd53a8caa1ab5d805d377f6f13a825bc
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2540552
> Commit-Queue: Omer Katz <omerkatz@chromium.org>
> Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
> Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#71285}
TBR=ulan@chromium.org,mlippautz@chromium.org,omerkatz@chromium.org
Change-Id: I20dce9309dcaeff6ea61bdc51df3a2f62c2a103f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:1056170
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2550782
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71289}
The scopes themselves mostly have the same coverage as current scopes in
blink. A few exception due to encapsulation exist and are highlighted as
comments on the CL.
Bug: chromium:1056170
Change-Id: I48af2cfdfd53a8caa1ab5d805d377f6f13a825bc
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2540552
Commit-Queue: Omer Katz <omerkatz@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71285}
This is a reland of 90ea9b35cb
Original change's description:
> cppgc: Port backing store compaction.
>
> This CL ports the existing backing store compaction algorithm from
> blink. It does not attempt to improve on the existing algorithm.
>
> Currently only unified heap uses the compaction implementation. It is
> never triggered through standalone GCs.
>
> The compaction implementation resides within an internal "subtle" namespace.
>
> Bug: v8:10990
> Change-Id: I4aa781db1b711e7aafc34234c4fb142de84394d7
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2485228
> Commit-Queue: Omer Katz <omerkatz@chromium.org>
> Reviewed-by: Anton Bikineev <bikineev@chromium.org>
> Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#70714}
Bug: v8:10990
Change-Id: I527c2042a26648d058bfe4d355527cce9a3eeadc
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2492331
Commit-Queue: Omer Katz <omerkatz@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70736}
This reverts commit 90ea9b35cb.
Reason for revert: https://ci.chromium.org/p/v8/builders/ci/V8%20Mac64%20-%20debug/31274?
Original change's description:
> cppgc: Port backing store compaction.
>
> This CL ports the existing backing store compaction algorithm from
> blink. It does not attempt to improve on the existing algorithm.
>
> Currently only unified heap uses the compaction implementation. It is
> never triggered through standalone GCs.
>
> The compaction implementation resides within an internal "subtle" namespace.
>
> Bug: v8:10990
> Change-Id: I4aa781db1b711e7aafc34234c4fb142de84394d7
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2485228
> Commit-Queue: Omer Katz <omerkatz@chromium.org>
> Reviewed-by: Anton Bikineev <bikineev@chromium.org>
> Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#70714}
TBR=mlippautz@chromium.org,bikineev@chromium.org,omerkatz@chromium.org
Change-Id: Iadae1ee0c6c0400f0e1a0a3805be5316a1d4b979
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:10990
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2492330
Reviewed-by: Omer Katz <omerkatz@chromium.org>
Commit-Queue: Omer Katz <omerkatz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70716}
This CL ports the existing backing store compaction algorithm from
blink. It does not attempt to improve on the existing algorithm.
Currently only unified heap uses the compaction implementation. It is
never triggered through standalone GCs.
The compaction implementation resides within an internal "subtle" namespace.
Bug: v8:10990
Change-Id: I4aa781db1b711e7aafc34234c4fb142de84394d7
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2485228
Commit-Queue: Omer Katz <omerkatz@chromium.org>
Reviewed-by: Anton Bikineev <bikineev@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70714}
