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base repository: v8/v8
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base: 11.8.172.15
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head repository: v8/v8
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compare: 11.8.172.16
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  • 2 commits
  • 7 files changed
  • 2 contributors

Commits on Oct 19, 2023

  1. Revert "[maps] Create map transitions for derived maps with custom pr… 

    …oto"

This reverts commit 9b5b6ee.

Reason for revert: crbug:1492212

Original change's description:
> [maps] Create map transitions for derived maps with custom proto
>
> Prevents us from creating excessive maps in the case of e.g.,
> Reflect.construct with a newTarget.
>
> Measured impact on top 10k websites is an average of 1% reduction in
> map allocations.
>
> Bug: v8:13978
> Change-Id: I324389f0febfa47a3a179ccdb30029723278ba5e
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4750265
> Commit-Queue: Olivier Flückiger <[email protected]>
> Reviewed-by: Camillo Bruni <[email protected]>
> Auto-Submit: Olivier Flückiger <[email protected]>
> Cr-Commit-Position: refs/heads/main@{#89520}

(cherry picked from commit 96adcd5)

Bug: v8:13978
Change-Id: I833f6d167e6afe2fe7a6dd4019c83032644d0069
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4942590
Auto-Submit: Olivier Flückiger <[email protected]>
Commit-Queue: Camillo Bruni <[email protected]>
Reviewed-by: Camillo Bruni <[email protected]>
Cr-Original-Commit-Position: refs/heads/main@{#90427}
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4951923
Auto-Submit: Lutz Vahl <[email protected]>
Cr-Commit-Position: refs/branch-heads/11.8@{#30}
Cr-Branched-From: 935bdbf-refs/heads/11.8.172@{#1}
Cr-Branched-From: b82a911-refs/heads/main@{#89779}
    @o-
    o- authored and V8 LUCI CQ committed Oct 19, 2023
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  2. Version 11.8.172.16 

    Change-Id: Ib268bd38f38a5459e31ec9a6b6e45c988b73431f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4951813
Bot-Commit: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/branch-heads/11.8@{#31}
Cr-Branched-From: 935bdbf-refs/heads/11.8.172@{#1}
Cr-Branched-From: b82a911-refs/heads/main@{#89779}
    V8 Autoroll committed Oct 19, 2023
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