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  1. 26 Aug, 2021 1 commit
    • Jakob Gruber's avatar
      [regexp] Early errors 🤯 · a56874d3
      Jakob Gruber authored 
      This CL implements early SyntaxErrors for regular expressions. Early
errors are thrown when a malformed pattern is parsed, rather than when
the code first runs.

We do this by having the JS parser call into the regexp parser when
a regexp pattern is found. Regexps are expected to be relatively
rare, small, and cheap to parse - that's why we currently accept that
the regexp parser does unnecessary work (e.g. creating the AST
structures).

If needed, we can optimize in the future. Ideas:

- Split up the regexp parser to avoid useless work for syntax validation.
- Preserve parser results to avoid reparsing later.

Bug: v8:896
Change-Id: I3d1ec18c980ba94439576ac3764138552418b85d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3106647
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: 's avatarLeszek Swirski <leszeks@chromium.org>
Reviewed-by: 's avatarPatrick Thier <pthier@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76502}
      a56874d3
  3. 24 Aug, 2021 2 commits
  5. 16 Aug, 2021 1 commit
  7. 12 Aug, 2021 1 commit
  9. 09 Aug, 2021 1 commit
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  15. 29 Jul, 2021 2 commits
  17. 27 Jul, 2021 1 commit
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  23. 20 Jul, 2021 1 commit
  25. 19 Jul, 2021 1 commit
    • Marja Hölttä's avatar
      Revert "[rab/gsab] Update to the new spec" · 00d556f0
      Marja Hölttä authored 
      This reverts commit 6207d61f.

Reason for revert: Incorrect implementation of the flag-not-on case.

Original change's description:
> [rab/gsab] Update to the new spec
>
> - Remove ResizableArrayBuffer / GrowableSharedArrayBuffer constructors,
> use options bags
> - Add AB.prototype.resizable and SAB.prototype.growable
> - Update receiver checks in (S?)AB.prototype methods
>
> Bug: v8:11111
> Change-Id: I4f8cb71a4c8e07483a3ffad83d98129da162b839
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3021174
> Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
> Reviewed-by: Shu-yu Guo <syg@chromium.org>
> Commit-Queue: Marja Hölttä <marja@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#75761}

Bug: v8:11111, chromium:1230129, chromium:1230408
No-Try: True
Tbr: mlippautz@chromium.org
Change-Id: I25aa10cb3dc20fdaeb45e6169fc01eec9a89f72c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3038061Reviewed-by: 's avatarMarja Hölttä <marja@chromium.org>
Commit-Queue: Marja Hölttä <marja@chromium.org>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#75778}
      00d556f0
  27. 16 Jul, 2021 1 commit
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  37. 17 Jun, 2021 1 commit
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  41. 07 Jun, 2021 1 commit
  43. 21 May, 2021 1 commit
    • Michael Achenbach's avatar
      [test] Run heavy tests sequentially · ee56a986
      Michael Achenbach authored 
      This adds a new status file indicator "HEAVY" to mark tests with high
resource demands. There will be other tests running in parallel,
but only a limited number of other heavy tests. The limit is
controlled with a new parameter --max-heavy-tests and defaults to 1.

The change also marks a variety of tests as heavy that recently had
flaky timeouts. Heavy also implies slow, hence heavy tests are
executed at the beginning with a higher timeout like other slow tests.

The implementation is encapsulated in the test-processor chain. A
new processor buffers heavy tests in a queue and adds buffered tests
only if other heavy tests have ended their computation.

Bug: v8:5861
Change-Id: I89648ad0030271a3a5af588ecc9c43285b728d6d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2905767
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: 's avatarLiviu Rau <liviurau@chromium.org>
Cr-Commit-Position: refs/heads/master@{#74712}
      ee56a986
  45. 18 May, 2021 1 commit
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