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  1. 04 Jun, 2021 1 commit
  3. 02 Jun, 2021 1 commit
    • Camillo Bruni's avatar
      Reland "[mjsunit][tools][d8] Full roundtrip tickprocessor test" · 99bfa28b
      Camillo Bruni authored 
      This is a reland of ed7e4554:
- fixing platform names for tickprocessor
- UnixCppEntriesProvider => LinuxCppEntriesProvider
- MacCppEntriesProvider => MacOSCppEntriesProvider

Original change's description:
> [mjsunit][tools][d8] Full roundtrip tickprocessor test
>
> - Add os.d8Path property
> - Add os.name property
> - Change tickprocssor test to use command line arguments for testing
>   various configurations
> - Change tickprocessor test to create a temporary v8.log and read it
>   back in on linux only
> - Rearrange code in tickprocessor.mjs to allow instantiating the
>   CppEntriesProvider directly
> - Drop complete symbol-list for tickprocessor-test-large.log for better
>   code searching in V8
>
> Change-Id: Ib56dd0a1ba5377282c84c4de6f17e2fd69ee8123
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2929120
> Reviewed-by: Patrick Thier <pthier@chromium.org>
> Commit-Queue: Camillo Bruni <cbruni@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#74892}

Change-Id: I5e121ba11f407af50108a2712d27c32867a22eb0
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2929382Reviewed-by: 's avatarPatrick Thier <pthier@chromium.org>
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#74902}
      99bfa28b
  5. 01 Jun, 2021 2 commits
    • Clemens Backes's avatar
      Revert "[mjsunit][tools][d8] Full roundtrip tickprocessor test" · 72564ba7
      Clemens Backes authored 
      This reverts commit ed7e4554.

Reason for revert: new test fails on Mac: https://ci.chromium.org/ui/p/v8/builders/ci/V8%20Mac64/40407/overview

Original change's description:
> [mjsunit][tools][d8] Full roundtrip tickprocessor test
>
> - Add os.d8Path property
> - Add os.name property
> - Change tickprocssor test to use command line arguments for testing
>   various configurations
> - Change tickprocessor test to create a temporary v8.log and read it
>   back in on linux only
> - Rearrange code in tickprocessor.mjs to allow instantiating the
>   CppEntriesProvider directly
> - Drop complete symbol-list for tickprocessor-test-large.log for better
>   code searching in V8
>
> Change-Id: Ib56dd0a1ba5377282c84c4de6f17e2fd69ee8123
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2929120
> Reviewed-by: Patrick Thier <pthier@chromium.org>
> Commit-Queue: Camillo Bruni <cbruni@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#74892}

Change-Id: I7d7506b370f96365552a21fa767b1c5c608ebb1c
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2929380
Auto-Submit: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#74894}
      72564ba7
    • Camillo Bruni's avatar
      [mjsunit][tools][d8] Full roundtrip tickprocessor test · ed7e4554
      Camillo Bruni authored 
      - Add os.d8Path property
- Add os.name property
- Change tickprocssor test to use command line arguments for testing
  various configurations
- Change tickprocessor test to create a temporary v8.log and read it
  back in on linux only
- Rearrange code in tickprocessor.mjs to allow instantiating the
  CppEntriesProvider directly
- Drop complete symbol-list for tickprocessor-test-large.log for better
  code searching in V8

Change-Id: Ib56dd0a1ba5377282c84c4de6f17e2fd69ee8123
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2929120Reviewed-by: 's avatarPatrick Thier <pthier@chromium.org>
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#74892}
      ed7e4554
  7. 26 Jan, 2021 1 commit
  9. 19 Jan, 2020 1 commit
    • Ulan Degenbaev's avatar
      [api] New v8::Isolate::MeasureMemory API with per-context sizes · 80242048
      Ulan Degenbaev authored 
      This adds a new API function that can be customized by the embedder
by providing a delegate that defines contexts to be measured and
reports the results to JS.

A memory measurement request is carried out as follows:

1) MeasureMemory(delegate) invocation enqueues a new request in
   MemoryMeasurement::received_ and schedules a delayed GC task.

2) At the start of the next GC (that is triggered either by the
   GC schedule or by the delayed task) each request in received_
   moves to processing_. Per-context marking worklists are created
   for each native context that was selected by the delegates
   (using the ShouldMeasure predicate).

3) At the end of the GC the sizes of the native contexts are
   recorded for each request in processing_. The requests move
   to the done_ list and result reporting task is scheduled.

4) When the result reporting task runs it invokes the
   MeasurementComplete function of each delegate in done_.


Bug: chromium:973627

Change-Id: I0254cae693c5b8fab7c85a9eca0a3a128210b6c4
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1981493
Commit-Queue: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: 's avatarHannes Payer <hpayer@chromium.org>
Reviewed-by: 's avatarToon Verwaest <verwaest@chromium.org>
Reviewed-by: 's avatarDominik Inführ <dinfuehr@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65856}
      80242048
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