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[v14.x] deps: V8: cherry-pick 81181a8ad80a #39187

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Merged
merged 1 commit into from
Jul 15, 2021
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[v14.x] deps: V8: cherry-pick 81181a8ad80a #39187

merged 1 commit into from
Jul 15, 2021

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@thomasmichaelwallace
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@thomasmichaelwallace thomasmichaelwallace commented Jun 28, 2021

Original commit message:

[JSON] Fix GC issue in BuildJsonObject We must ensure that the sweeper is not running or has already swept mutable_double_buffer. Otherwise the GC can add it to the free list. Bug: v8:11837 Change-Id: Ifd9cf15f1c94f664fd6489c70bb38b59730cdd78 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2928181 Commit-Queue: Victor Gomes <victorgomes@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Dominik Inführ <dinfuehr@chromium.org> Cr-Commit-Position: refs/heads/master@{#74859}

Refs: v8/v8@81181a8

Fixes: #37553

Sorry if I've got this wrong; I've tried to follow the v8 patch contribution guidelines, but this is my first time and C++ is not my best language 😄

Some additional context:

  • this is an v8 fix for a bug causing failure on AWS lambda (which tracks node 14)
  • therefore I think it's a good candidate for a backport
  • this fix was backported in v8 from master to v9.2.230.13 (https://chromium-review.googlesource.com/c/v8/v8/+/2988414)
  • if I understand correctly, this means the fix hasn't hit node 16, but it will be picked up in time because node 16 is tracking v8 9.2.X
  • the node 14 v8 code has diverged enough that I had to apply this patch manually (which was easy, given how small it is!)
@github-actions github-actions bot added build Issues and PRs related to build files or the CI. needs-ci PRs that need a full CI run. v14.x v8 engine Issues and PRs related to the V8 dependency. labels Jun 28, 2021
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targos commented Jun 29, 2021

Thanks, it's perfect!

I opened #39196 for master/v16.x. It includes this commit.
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mcollina approved these changes Jun 30, 2021
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lgtm
@targos targos added the request-ci Add this label to start a Jenkins CI on a PR. label Jun 30, 2021
@github-actions github-actions bot removed the request-ci Add this label to start a Jenkins CI on a PR. label Jun 30, 2021
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nodejs-github-bot commented Jun 30, 2021 •
edited by targos
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CI: https://ci.nodejs.org/job/node-test-pull-request/38809/
V8: https://ci.nodejs.org/job/node-test-commit-v8-linux/4091/
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thomasmichaelwallace commented Jul 1, 2021 •
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~I'm not really sure how to interpret these CI results; if I need to do anything, please let me know 😄 ~

CI errors fixed by #39244.

I've synced this PR (v8_embedder_string required a merge), but I don't know (may not be able to?) start the V8 CI (@targos ?).
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nodejs-github-bot commented Jul 2, 2021

CI: https://ci.nodejs.org/job/node-test-pull-request/38820/
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targos commented Jul 15, 2021

@richardlau is going to prepare the next v14.x release
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nodejs-github-bot commented Jul 15, 2021 •
edited by richardlau
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CI: https://ci.nodejs.org/job/node-test-pull-request/39073/
V8 CI: https://ci.nodejs.org/job/node-test-commit-v8-linux/4145/
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nodejs-github-bot commented Jul 15, 2021

CI: https://ci.nodejs.org/job/node-test-pull-request/39076/
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nodejs-github-bot commented Jul 15, 2021

CI: https://ci.nodejs.org/job/node-test-pull-request/39080/
@thomasmichaelwallace @richardlau
deps: V8: cherry-pick 81181a8ad80a
848cf46 
Original commit message: [JSON] Fix GC issue in BuildJsonObject We must ensure that the sweeper is not running or has already swept mutable_double_buffer. Otherwise the GC can add it to the free list. Bug: v8:11837 Change-Id: Ifd9cf15f1c94f664fd6489c70bb38b59730cdd78 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2928181 Commit-Queue: Victor Gomes <victorgomes@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Dominik Inführ <dinfuehr@chromium.org> Cr-Commit-Position: refs/heads/master@{#74859} Refs: v8/v8@81181a8 PR-URL: nodejs#39187 Fixes: nodejs#37553 Refs: v8/v8@81181a8 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Richard Lau <rlau@redhat.com> Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
@richardlau richardlau merged commit 848cf46 into nodejs:v14.x-staging Jul 15, 2021
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richardlau commented Jul 15, 2021

Landed in 848cf46.
richardlau pushed a commit that referenced this pull request Jul 20, 2021
@thomasmichaelwallace @richardlau
deps: V8: cherry-pick 81181a8ad80a
4213e97 
Original commit message: [JSON] Fix GC issue in BuildJsonObject We must ensure that the sweeper is not running or has already swept mutable_double_buffer. Otherwise the GC can add it to the free list. Bug: v8:11837 Change-Id: Ifd9cf15f1c94f664fd6489c70bb38b59730cdd78 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2928181 Commit-Queue: Victor Gomes <victorgomes@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Dominik Inführ <dinfuehr@chromium.org> Cr-Commit-Position: refs/heads/master@{#74859} Refs: v8/v8@81181a8 PR-URL: #39187 Fixes: #37553 Refs: v8/v8@81181a8 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Richard Lau <rlau@redhat.com> Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
@richardlau richardlau mentioned this pull request Jul 20, 2021
Merged
foxxyz pushed a commit to foxxyz/node that referenced this pull request Oct 18, 2021
@thomasmichaelwallace @foxxyz
deps: V8: cherry-pick 81181a8ad80a
fe9d00c 
Original commit message: [JSON] Fix GC issue in BuildJsonObject We must ensure that the sweeper is not running or has already swept mutable_double_buffer. Otherwise the GC can add it to the free list. Bug: v8:11837 Change-Id: Ifd9cf15f1c94f664fd6489c70bb38b59730cdd78 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2928181 Commit-Queue: Victor Gomes <victorgomes@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Dominik Inführ <dinfuehr@chromium.org> Cr-Commit-Position: refs/heads/master@{#74859} Refs: v8/v8@81181a8 PR-URL: nodejs#39187 Fixes: nodejs#37553 Refs: v8/v8@81181a8 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Richard Lau <rlau@redhat.com> Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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build Issues and PRs related to build files or the CI. needs-ci PRs that need a full CI run. v8 engine Issues and PRs related to the V8 dependency.

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@thomasmichaelwallace @targos @nodejs-github-bot @richardlau @mcollina @gireeshpunathil