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  1. 30 Sep, 2021 1 commit
  3. 07 Jun, 2021 1 commit
  5. 14 May, 2021 1 commit
  7. 20 Apr, 2021 1 commit
  9. 08 Apr, 2021 2 commits
  11. 09 Oct, 2020 1 commit
  13. 01 Oct, 2020 1 commit
    • Dan Elphick's avatar
      [CSA] Tnodify CodeAssembler::Parameter · 74a9b9c4
      Dan Elphick authored 
      CodeAssembler::Parameter now takes a Type template parameter and
performs a checked cast to it. There is also UncheckedParameter which
returns a TNode but doesn't check the cast. The original Parameter
method is still there as UntypedParameter.

Parameter<T>(x) in many cases replaces CAST(Parameter(x)), where the
cast is performed inside Parameter. Since Parameter is not a macro,
this means it cannot see the original expression or its file name and
line number. So the error messages are vaguely useful, Parameter<T>()
takes a SourceLocation parameter which with a default value of
SourceLocation::Current(), which at least gives us the file name and
line number for the error message.

Bug: v8:6949, v8:10933
Change-Id: I27157bec7dc7462210c1eb9c430c0180217d25c1
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2435106Reviewed-by: 's avatarBill Budge <bbudge@chromium.org>
Reviewed-by: 's avatarRoss McIlroy <rmcilroy@chromium.org>
Reviewed-by: 's avatarSantiago Aboy Solanes <solanes@chromium.org>
Commit-Queue: Dan Elphick <delphick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70264}
      74a9b9c4
  15. 29 Sep, 2020 1 commit
  17. 05 Jun, 2020 1 commit
  19. 06 May, 2020 1 commit
    • Gus Caplan's avatar
      [API] Fix microtask message reporting · 767e65f9
      Gus Caplan authored 
      RunSingleMicrotask calls Runtime::ReportMessage, but the implementation
of ReportMessage would unconditionally discard these exceptions. This
CL removes all of the intermediate logic and directly calls
MessageHandler::ReportMessage, restoring the ability of
RunSingleMicrotask to report exceptions that occur in microtasks.

Bug: v8:8326
Change-Id: I493de74383b2ab191d786611fb9eba9d27e7a243
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2162121
Commit-Queue: Gus Caplan <me@gus.host>
Reviewed-by: 's avatarJakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67630}
      767e65f9
  21. 05 May, 2020 1 commit
  23. 26 Mar, 2020 1 commit
  25. 06 Mar, 2020 1 commit
  27. 19 Feb, 2020 1 commit
  29. 18 Feb, 2020 1 commit
  31. 14 Feb, 2020 1 commit
  33. 15 Jan, 2020 1 commit
  35. 30 Oct, 2019 1 commit
  37. 21 Oct, 2019 1 commit
  39. 18 Sep, 2019 1 commit
  41. 12 Sep, 2019 1 commit
  43. 04 Sep, 2019 1 commit
  45. 27 Aug, 2019 1 commit
  47. 26 Aug, 2019 1 commit
  49. 30 Jul, 2019 1 commit
    • Sathya Gunasekaran's avatar
      [WeakRefs] Make cleanup callback run as a task · 743ce772
      Sathya Gunasekaran authored 
      Previously, this was run as a microtask and this CL changes it to run
as a separate task as mandated by the current WeakRef spec.

This CL also introduces a FinalizationGroup type to the V8 API
representing the JSFinalizationGroup. This has a `Cleanup`
function that runs the cleanup callback associated with it.

SetHostCleanupFinalizationGroupCallback is added to set
the embedder defined HostCleanupFinalizationGroupCallback.

ClearKeptObject is exposed on the v8::Isolate to reset the strongly
held set of objects.

The general workflow is the following:

(a) When the GC notices that a given finalization group has dirty
    cells, it calls HostCleanupFinalizationGroupCallback with the given
    finalization group.

(b) As part of HostCleanupFinalizationGroupCallback, the embedder
    enqueues a task that at some point later calls
    FinalizationGroup::Cleanup.

(c) At some point in the future, FinalizationGroup::Cleanup is called,
    which runs the cleanup callback of the finalization group.

This patch also includes d8 changes to use these new APIs. Currently,
d8 cycles through the enqueued finalization groups after a synchronous
turn (and it's microtask checkpoint) and runs the cleanup callbacks.

Change-Id: I06eb4da2c103b2792a9c62bc4b98fd4e5c4892fc
Bug: v8:8179
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1655655
Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org>
Reviewed-by: 's avatarUlan Degenbaev <ulan@chromium.org>
Reviewed-by: 's avatarHannes Payer <hpayer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#62984}
      743ce772
  51. 22 May, 2019 1 commit
  53. 21 May, 2019 1 commit
  55. 17 May, 2019 1 commit
  57. 16 May, 2019 2 commits
  59. 09 Apr, 2019 1 commit
  61. 27 Feb, 2019 1 commit
    • tzik's avatar
      Reland "Do not enqueue or run a microtask on detached contexts" · a32e37ed
      tzik authored 
      This is a reland of 734a6575

Original change's description:
> Do not enqueue or run a microtask on detached contexts
>
> This CL disables EnqueueMicrotask and RunMicrotasks on detached
> contexts. That is, if an embedder call DetachGlobal() on a v8::Context,
> EnqueueMicrotask on that context will not take effect, and all Microtask
> that is enqueued before DetachGlobal will be cancelled.
>
> On Blink, this implies that a frame will no longer run a microtask after
> it's navigated away. OTOH, detached frames in Blink are not affected.
>
> Bug: v8:8124
> Change-Id: I5b00ceef5ea2afb87cf067a65eb95c29bf91176d
> Reviewed-on: https://chromium-review.googlesource.com/c/1416071
> Reviewed-by: Toon Verwaest <verwaest@chromium.org>
> Reviewed-by: Yang Guo <yangguo@chromium.org>
> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
> Reviewed-by: Adam Klein <adamk@chromium.org>
> Commit-Queue: Taiju Tsuiki <tzik@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#59445}

Tbr: adamk@chromium.org, yangguo@chromium.org, verwaest@chromium.org
Bug: v8:8124
Change-Id: I959a18ae214f1385d5f453b3ed94772e60f71e0f
Reviewed-on: https://chromium-review.googlesource.com/c/1469544
Commit-Queue: Taiju Tsuiki <tzik@chromium.org>
Reviewed-by: 's avatarBenedikt Meurer <bmeurer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59884}
      a32e37ed
  63. 21 Feb, 2019 2 commits
  65. 15 Feb, 2019 1 commit
  67. 08 Feb, 2019 3 commits
  69. 30 Jan, 2019 1 commit