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src: use AliasedBuffer for TickInfo #17881

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apapirovski
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Instead of creating a v8::ArrayBuffer in SetupNextTick, instead just make TickInfo use an AliasedBuffer. The reason it wasn't already doing this is that the code there predates the introduction of AliasedBuffer.

Also slight clean up around the naming of the "scheduled" flag.

Checklist
  • make -j4 test (UNIX), or vcbuild test (Windows) passes
  • commit message follows commit guidelines
Affected core subsystem(s)

@apapirovski apapirovski added c++ Issues and PRs that require attention from people who are familiar with C++. lib / src Issues and PRs related to general changes in the lib or src directory. labels Dec 27, 2017
@nodejs-github-bot nodejs-github-bot added c++ Issues and PRs that require attention from people who are familiar with C++. process Issues and PRs related to the process subsystem. labels Dec 27, 2017
@addaleax
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Sorry, the commits I just landed might have given you an immediate merge conflict? :/

@apapirovski
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@addaleax No worries, just rebased.

CI: https://ci.nodejs.org/job/node-test-pull-request/12317/

@apapirovski apapirovski changed the title src: use AliasedBufer for TickInfo src: use AliasedBuffer for TickInfo Dec 27, 2017
@addaleax addaleax added the author ready PRs that have at least one approval, no pending requests for changes, and a CI started. label Dec 27, 2017
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@bnoordhuis bnoordhuis left a comment

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The scheduled -> hasScheduled thing is a stylistic change and should arguably be done in a separate commit.

I'm not fond of returning mutable references but I know other places that use AliasedBuffer do the same thing. We should rectify that sometime soon.

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LGTM

@apapirovski
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Landed in 5846786

@apapirovski apapirovski deleted the patch-tickinfo-aliasedbuffer branch December 31, 2017 00:14
apapirovski added a commit that referenced this pull request Dec 31, 2017
PR-URL: #17881
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Khaidi Chu <i@2333.moe>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
@MylesBorins
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This does not land cleanly on v9.x, could it be backproted?

@TimothyGu TimothyGu removed the author ready PRs that have at least one approval, no pending requests for changes, and a CI started. label Jan 13, 2018
apapirovski added a commit to apapirovski/node that referenced this pull request Feb 26, 2018
PR-URL: nodejs#17881
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Khaidi Chu <i@2333.moe>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
addaleax pushed a commit that referenced this pull request Feb 26, 2018
Backport-PR-URL: #19006
PR-URL: #17881
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Khaidi Chu <i@2333.moe>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
addaleax pushed a commit that referenced this pull request Feb 26, 2018
Backport-PR-URL: #19006
PR-URL: #17881
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Khaidi Chu <i@2333.moe>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
MylesBorins pushed a commit that referenced this pull request Feb 26, 2018
Backport-PR-URL: #19006
PR-URL: #17881
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Khaidi Chu <i@2333.moe>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
@addaleax addaleax mentioned this pull request Feb 27, 2018
@MylesBorins
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Should this be backported to v8.x-staging? If yes please follow the guide and raise a backport PR, if not let me know or add the dont-land-on label.

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9 participants