… id:20001 of https://codereview.chromium.org/763273002/)

Reason for revert:
Reverted for breaking nosnap: http://chromegw.corp.google.com/i/client.v8/builders/V8%20Linux%20-%20nosnap/builds/1003/steps/Check/logs/Threading3

Original issue's description:
> Introduce a kill-switch for shipping features.
>
> [email protected]
>
> Committed: https://chromium.googlesource.com/v8/v8/+/d6285620868b15c84eb9affa59f6b4e869f074b8

[email protected]
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/763353002

Cr-Commit-Position: refs/heads/master@{#25574}

…patchset v8#2 id:20001 of https://codereview.chromium.org/787033002/)

Reason for revert:
[sheriff] breaks http://build.chromium.org/p/client.v8/builders/V8-Blink%20Linux%2064%20%28dbg%29/builds/1293

Original issue's description:
> Use same blob format for internal and external snapshots.
>
> [email protected]

[email protected],[email protected]
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/792563002

Cr-Commit-Position: refs/heads/master@{#25729}

….chromium.org/803493002/)

Reason for revert:
performance bots were unchanged by the original revert

Original issue's description:
> revert r25736
>
> [email protected]
>
> BUG=

[email protected]
NOTREECHECKS=true
NOTRY=true
BUG=

Review URL: https://codereview.chromium.org/787183003

Cr-Commit-Position: refs/heads/master@{#25801}

…ps://codereview.chromium.org/795573005/)

Reason for revert:
Crashes on Win32

http://build.chromium.org/p/client.v8/builders/V8%20Win32%20-%201/builds/1357

Test: mjsunit/harmony/computed-property-names
Flags: --stress-opt --always-opt
Command: build\Release\d8.exe --test --random-seed=-233815021 --stress-opt --always-opt --nohard-abort --nodead-code-elimination --nofold-constants --harmony-computed-property-names test\mjsunit\mjsunit.js test\mjsunit\harmony\computed-property-names.js

Run #1
Exit code: -1073741819
Result: CRASH
Expected outcomes: PASS

Run v8#2
Exit code: -1073741819
Result: CRASH
Expected outcomes: PASS

Run v8#3
Exit code: -1073741819
Result: CRASH
Expected outcomes: PASS

Original issue's description:
> ES6 computed property names
>
> This adds support for computed property names, under the flag
> --harmony-computed-property-names, for both object literals and
> classes.
>
> BUG=v8:3754
> LOG=Y

[email protected],[email protected]
NOTREECHECKS=true
NOTRY=true
BUG=v8:3754

Review URL: https://codereview.chromium.org/809433002

Cr-Commit-Position: refs/heads/master@{#25825}

…ttps://codereview.chromium.org/810013002/)

Reason for revert:
Revert for breaking emscripten bullet with turbofan on android arm64.

Original issue's description:
> [turbofan] simplify gap ordering
>
> BUG=
>
> Committed: https://crrev.com/70b5eb47b39acbf31746f4a116a9b3ce2730218a
> Cr-Commit-Position: refs/heads/master@{#25865}

[email protected],[email protected]
NOTREECHECKS=true
NOTRY=true
BUG=

Review URL: https://codereview.chromium.org/815743002

Cr-Commit-Position: refs/heads/master@{#25888}

…ttps://codereview.chromium.org/832183004/)

Reason for revert:
revert

Original issue's description:
> Turn on job-based recompilation
>
> BUG=v8:3608
> LOG=y
> [email protected]
>
> Committed: https://crrev.com/715552409b4a08504301cf1ad4cb2e45a815f01b
> Cr-Commit-Position: refs/heads/master@{#25972}

[email protected]
NOTREECHECKS=true
NOTRY=true
BUG=v8:3608

Review URL: https://codereview.chromium.org/791033007

Cr-Commit-Position: refs/heads/master@{#25975}

…ttps://codereview.chromium.org/834113005/)

Reason for revert:
V8 roll fails due to this change. (see https://codereview.chromium.org/843673003/)

Original issue's description:
> Add d8 target to the GN build.
>
> Also formats the rest of the file with "gn format". This accounts for all the changes except for the "d8" target additions.
>
> Committed: https://crrev.com/36383f08c1f692ea797d54a27d7c6b3d3d53b440
> Cr-Commit-Position: refs/heads/master@{#25984}

[email protected],[email protected],[email protected]
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/838983002

Cr-Commit-Position: refs/heads/master@{#25985}

… of https://codereview.chromium.org/791033007/)

Reason for revert:
attempt reland after landing a fix

Original issue's description:
> Revert of Turn on job-based recompilation (patchset v8#2 id:20001 of https://codereview.chromium.org/832183004/)
>
> Reason for revert:
> revert
>
> Original issue's description:
> > Turn on job-based recompilation
> >
> > BUG=v8:3608
> > LOG=y
> > [email protected]
> >
> > Committed: https://crrev.com/715552409b4a08504301cf1ad4cb2e45a815f01b
> > Cr-Commit-Position: refs/heads/master@{#25972}
>
> [email protected]
> NOTREECHECKS=true
> NOTRY=true
> BUG=v8:3608
>
> Committed: https://crrev.com/28a5a4865183769cbed9d42ad3fdc1b1d8bae3a3
> Cr-Commit-Position: refs/heads/master@{#25975}

[email protected]
NOTREECHECKS=true
NOTRY=true
BUG=v8:3608

Review URL: https://codereview.chromium.org/840023002

Cr-Commit-Position: refs/heads/master@{#25994}

https://codereview.chromium.org/838983002/)

Reason for revert:
Relanding because this is not actually blocking the roll.

Original issue's description:
> Revert of Add d8 target to the GN build. (patchset v8#2 id:40001 of https://codereview.chromium.org/834113005/)
>
> Reason for revert:
> V8 roll fails due to this change. (see https://codereview.chromium.org/843673003/)
>
> Original issue's description:
> > Add d8 target to the GN build.
> >
> > Also formats the rest of the file with "gn format". This accounts for all the changes except for the "d8" target additions.
> >
> > Committed: https://crrev.com/36383f08c1f692ea797d54a27d7c6b3d3d53b440
> > Cr-Commit-Position: refs/heads/master@{#25984}
>
> [email protected],[email protected],[email protected]
> NOTREECHECKS=true
> NOTRY=true
>
> Committed: https://crrev.com/ef50fdfdb05e1a3a3822962f5235b804218a5f4e
> Cr-Commit-Position: refs/heads/master@{#25985}

[email protected],[email protected],[email protected]
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/833563004

Cr-Commit-Position: refs/heads/master@{#25996}

…et #1 id:1 of https://codereview.chromium.org/840023002/)

Reason for revert:
still doesn't work

Original issue's description:
> Revert of Revert of Turn on job-based recompilation (patchset #1 id:1 of https://codereview.chromium.org/791033007/)
>
> Reason for revert:
> attempt reland after landing a fix
>
> Original issue's description:
> > Revert of Turn on job-based recompilation (patchset v8#2 id:20001 of https://codereview.chromium.org/832183004/)
> >
> > Reason for revert:
> > revert
> >
> > Original issue's description:
> > > Turn on job-based recompilation
> > >
> > > BUG=v8:3608
> > > LOG=y
> > > [email protected]
> > >
> > > Committed: https://crrev.com/715552409b4a08504301cf1ad4cb2e45a815f01b
> > > Cr-Commit-Position: refs/heads/master@{#25972}
> >
> > [email protected]
> > NOTREECHECKS=true
> > NOTRY=true
> > BUG=v8:3608
> >
> > Committed: https://crrev.com/28a5a4865183769cbed9d42ad3fdc1b1d8bae3a3
> > Cr-Commit-Position: refs/heads/master@{#25975}
>
> [email protected]
> NOTREECHECKS=true
> NOTRY=true
> BUG=v8:3608
>
> Committed: https://crrev.com/b4bc9c1a3a7d03dee0b3dd6460414085f79cd36e
> Cr-Commit-Position: refs/heads/master@{#25994}

[email protected]
NOTREECHECKS=true
NOTRY=true
BUG=v8:3608

Review URL: https://codereview.chromium.org/832103003

Cr-Commit-Position: refs/heads/master@{#25998}

…t #1 id:1 of https://codereview.chromium.org/833563004/)

Reason for revert:
This is now really blocking the roll.  I believe it's just missing

    configs -= [ "//build/config/compiler:chromium_code" ]
    configs += [ "//build/config/compiler:no_chromium_code" ]

in the d8 config but I have no way to check.

Original issue's description:
> Revert of Revert of Add d8 target to the GN build. (patchset #1 id:1 of https://codereview.chromium.org/838983002/)
>
> Reason for revert:
> Relanding because this is not actually blocking the roll.
>
> Original issue's description:
> > Revert of Add d8 target to the GN build. (patchset v8#2 id:40001 of https://codereview.chromium.org/834113005/)
> >
> > Reason for revert:
> > V8 roll fails due to this change. (see https://codereview.chromium.org/843673003/)
> >
> > Original issue's description:
> > > Add d8 target to the GN build.
> > >
> > > Also formats the rest of the file with "gn format". This accounts for all the changes except for the "d8" target additions.
> > >
> > > Committed: https://crrev.com/36383f08c1f692ea797d54a27d7c6b3d3d53b440
> > > Cr-Commit-Position: refs/heads/master@{#25984}
> >
> > [email protected],[email protected],[email protected]
> > NOTREECHECKS=true
> > NOTRY=true
> >
> > Committed: https://crrev.com/ef50fdfdb05e1a3a3822962f5235b804218a5f4e
> > Cr-Commit-Position: refs/heads/master@{#25985}
>
> [email protected],[email protected],[email protected]
> NOTREECHECKS=true
> NOTRY=true
>
> Committed: https://crrev.com/ebf3c34fb91b4b61f5c32383a115214c516ab5b0
> Cr-Commit-Position: refs/heads/master@{#25996}

[email protected],[email protected],[email protected],[email protected]
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/810493004

Cr-Commit-Position: refs/heads/master@{#26050}

…ttps://codereview.chromium.org/781983002/)

Reason for revert:
breaks arm and mips compilation on main waterfall

Original issue's description:
> Make clang the default on linux.
>
> [email protected]
>
> Committed: https://crrev.com/006b5c5cfd8517563601f331bc7a57e13bfeb202
> Cr-Commit-Position: refs/heads/master@{#26164}

[email protected]
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/861553004

Cr-Commit-Position: refs/heads/master@{#26166}

…odereview.chromium.org/891473005/)

Reason for revert:
Revert this patch due to shared win build compilation failure

http://build.chromium.org/p/client.v8/builders/V8%20Win32%20-%20nosnap%20-%20shared/builds/5030/steps/compile/logs/stdio

Original issue's description:
> Add WeakKeyMap to v8.h
>
> A new map wich references its keys weakly is added to v8.h. Internally it uses the same storage as JSWeakMap but doesn't depend on the JavaScript part of WeakMap implementation in weak-collection.js, hence it can be instantiated without entering any context.
>
> BUG=chromium:437416
> LOG=Y
>
> Committed: https://crrev.com/ee7ed39ac8327124e74dd7ad5f1de0dede988cb7
> Cr-Commit-Position: refs/heads/master@{#26425}

[email protected],[email protected],[email protected]
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:437416

Review URL: https://codereview.chromium.org/901663002

Cr-Commit-Position: refs/heads/master@{#26430}

1) create beefy RelocInfo table when cpu profiler is active, so if a function
was optimized when profiler was active RelocInfo would get separate DeoptInfo
for the each deopt case.

2) push DeoptInfo from CodeEntry to ProfileNode.
When deopt happens we put the info collected on #1 into CodeEntry and record stack sample.
On the sampling thread we grab the deopt data and append it to the corresponding ProfileNode deopts list.

Sample profile dump.
[Top down]:
    0  (root) 0 #1
    1     29 v8#2
    5      test 29 v8#3
    3        opt_function 29 v8#4
                 deopted at 52 with reason 'not a heap number'
                 deopted at 71 with reason 'division by zero'

BUG=452067
LOG=n

Review URL: https://codereview.chromium.org/919953002

Cr-Commit-Position: refs/heads/master@{#26615}

…chset #1 id:1 of https://codereview.chromium.org/919953002/)

Reason for revert:
static initializers broke the build

Original issue's description:
> CPUProfiler: Push deopt reason further to ProfileNode.
>
> 1) create beefy RelocInfo table when cpu profiler is active, so if a function
> was optimized when profiler was active RelocInfo would get separate DeoptInfo
> for the each deopt case.
>
> 2) push DeoptInfo from CodeEntry to ProfileNode.
> When deopt happens we put the info collected on #1 into CodeEntry and record stack sample.
> On the sampling thread we grab the deopt data and append it to the corresponding ProfileNode deopts list.
>
> Sample profile dump.
> [Top down]:
>     0  (root) 0 #1
>     1     29 v8#2
>     5      test 29 v8#3
>     3        opt_function 29 v8#4
>                  deopted at 52 with reason 'not a heap number'
>                  deopted at 71 with reason 'division by zero'
>
> BUG=452067
> LOG=n
>
> Committed: https://crrev.com/ce8701b247d3c6604f24f17a90c02d17b4417f54
> Cr-Commit-Position: refs/heads/master@{#26615}

[email protected],[email protected],[email protected],[email protected]
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=452067

Review URL: https://codereview.chromium.org/915173005

Cr-Commit-Position: refs/heads/master@{#26616}

1) create beefy RelocInfo table when cpu profiler is active, so if a function
was optimized when profiler was active RelocInfo would get separate DeoptInfo
for the each deopt case.

2) push DeoptInfo from CodeEntry to ProfileNode.
When deopt happens we put the info collected on #1 into CodeEntry and record stack sample.
On the sampling thread we grab the deopt data and append it to the corresponding ProfileNode deopts list.

Sample profile dump.
[Top down]:
    0  (root) 0 #1
    1     29 v8#2
    1      test 29 v8#3
    2        opt_function 29 v8#4
    2          opt_function 29 v8#5
                   deopted at 118 with reason 'not a heap number'
                   deopted at 137 with reason 'division by zero'

BUG=452067
LOG=n

Committed: https://crrev.com/ce8701b247d3c6604f24f17a90c02d17b4417f54
Cr-Commit-Position: refs/heads/master@{#26615}

Review URL: https://codereview.chromium.org/919953002

Cr-Commit-Position: refs/heads/master@{#26630}

Merged e66d39a

Revert "Fix JSArrayBufferView visitor template to fix ARM build." and "Just visit young array buffers during scavenge. Additionally keep the views in new space in a separate global list and move them to the corresponding array buffers when they get promoted."

[email protected]
BUG=

Review URL: https://codereview.chromium.org/933533003

Cr-Commit-Position: refs/heads/4.2.70@{#2}
Cr-Branched-From: 7866f00-refs/heads/master@{#26631}

Merged 4fdac75

Revert of MIPS: Fix 'Assembler support for internal references.' (patchset #1 id:1 of https://codereview.chromium.org/922043005/)

[email protected]
BUG=

Review URL: https://codereview.chromium.org/928273002

Cr-Commit-Position: refs/heads/4.2.71@{#2}
Cr-Branched-From: e66d39a-refs/heads/master@{#26653}

…set v8#2 id:20001 of https://codereview.chromium.org/934173004/)

Reason for revert:
Breakage

Original issue's description:
> Remove handle wrappers from basic elements accessors
>
> BUG=
> [email protected]
>
> Committed: https://crrev.com/40b7c513c696f405af0ae3e74e844d3c341bc3f2
> Cr-Commit-Position: refs/heads/master@{#26736}

[email protected]
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=

Review URL: https://codereview.chromium.org/932693003

Cr-Commit-Position: refs/heads/master@{#26737}

…8#2 id:20001 of https://codereview.chromium.org/916543004/)

Reason for revert:
Tanks some benchmarks (for no obvious reason)

Original issue's description:
> [x64] Generate test reg,reg instead of cmp reg,0.
>
> The instruction sequence is shorter and saves decoding bandwidth.
>
> [email protected]
>
> Committed: https://crrev.com/a7fb5ed400701b22c455d0ad410bc98b211e5730
> Cr-Commit-Position: refs/heads/master@{#26734}

[email protected]
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/939923003

Cr-Commit-Position: refs/heads/master@{#26742}

…set v8#2 id:20001 of https://codereview.chromium.org/944803002/)

Reason for revert:
Breaks dbg builds.

Original issue's description:
> [turbofan] Finally get rid of the generic algorithm.
>
> [email protected]
>
> Committed: https://crrev.com/5bbe693e4817011b6a496c638c9f09026fd3dac9
> Cr-Commit-Position: refs/heads/master@{#26760}

[email protected],[email protected]
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/941963003

Cr-Commit-Position: refs/heads/master@{#26763}

Merged 5242700
Merged 74876fd
Merged 209cf09
Merged b696572

Revert "Remove IC age from Code."

[turbofan] Fix simplified lowering of NumberToUint32.

Temporarily disable double fields unboxing.

Fixed incorrect generalization of types in Map::ReconfigureProperty() introduced in r26667.

BUG=chromium:457174,chromium:459512
LOG=N
[email protected]

Review URL: https://codereview.chromium.org/941753003

Cr-Commit-Position: refs/heads/4.2.73@{#2}
Cr-Branched-From: b85cd71-refs/heads/master@{#26683}

Revert "Correctly propagate terminate exception in TryCall."

This reverts commit a49b55b.

[email protected]
[email protected], [email protected], [email protected]

BUG=v8:3892
LOG=n

Review URL: https://codereview.chromium.org/945243002

Cr-Commit-Position: refs/heads/4.2.77@{#2}
Cr-Branched-From: e011092-refs/heads/master@{#26757}

v8#2 id:20001 of https://codereview.chromium.org/928193002/)

Reason for revert:
See crbug.com/460412 and crbug.com/460356. Reverting on master in order to roll from master again soon.

Original issue's description:
> Correctly propagate terminate exception in TryCall.
>
> BUG=v8:3892
> LOG=Y
>
> Committed: https://crrev.com/a49b55b78844557b65a98e7a77dd26078157ed7f
> Cr-Commit-Position: refs/heads/master@{#26685}

[email protected],[email protected]
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:3892

Review URL: https://codereview.chromium.org/946973004

Cr-Commit-Position: refs/heads/master@{#26792}

…id:20001 of https://codereview.chromium.org/957673004/)

Reason for revert:
Doesn't compile

Original issue's description:
> Rebase GDBJIT interface solely on JITCodeEvent
>
> [email protected]
> BUG=
>
> Committed: https://chromium.googlesource.com/v8/v8/+/8989d828e86bc7edae5e25687bcb60c0e301dffb

[email protected],[email protected]
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=

Review URL: https://codereview.chromium.org/954833004

Cr-Commit-Position: refs/heads/master@{#26848}

Merged c791d84

Revert of ES6: Make function name configurable (patchset #10 id:220001 of https://codereview.chromium.org/960343002/)

BUG=v8:3333
LOG=N
[email protected]

Review URL: https://codereview.chromium.org/964323002

Cr-Commit-Position: refs/heads/4.3.11@{#2}
Cr-Branched-From: 87f3e08-refs/heads/master@{#26925}

Merged c791d84

Revert of ES6: Make function name configurable (patchset #10 id:220001 of https://codereview.chromium.org/960343002/)

BUG=v8:3333
LOG=N
[email protected]

Review URL: https://codereview.chromium.org/971713002

Cr-Commit-Position: refs/heads/4.3.13@{#2}
Cr-Branched-From: 8b33fa6-refs/heads/master@{#26932}

... in speculative LessThan and LessThanOrEqual.

Bug: 413800519
Fixed: 414617406

(cherry picked from commit 8378f79)

Change-Id: I165486f8008a073ab5acfb6219313225de9098f9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6494603
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Cr-Branched-From: dd5370d-refs/heads/13.7.152@{#1}
Cr-Branched-From: fa9b753-refs/heads/main@{#99927}

Merged 1427eb7

[profiler] Fix mutable constant

Change-Id: I6a630a2807d12bbbd3c915e4a625d306483e3776
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6551733
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Unfortunately, the world (in this case third-party toolchains, but also
our bazel configuration) isn't ready for it, yet. :)

(cherry picked from commit 16c10a6)

Change-Id: I1a728b6a8e521ddd1a6dcaf3d62d2305a8d51815
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6588654
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Auto-Submit: Milad Farazmand <[email protected]>
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Cr-Branched-From: fdb5de2-refs/heads/main@{#100480}

Merged 544d481

Revert "[api] Remove first type violations"

Change-Id: I68160b42dfe1c9b319c20b18f5dcb3d595bf6e46
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6594793
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Merged 1a0c066

Revert "[temporal] Fill in native slots for all Temporal types except ZonedDateTime"

Change-Id: I79a003547498e4dc1e931460a1b4f4c163d5100b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6611720
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Merged 1a0c066

Revert "[temporal] Fill in native slots for all Temporal types except ZonedDateTime"

Change-Id: I79a003547498e4dc1e931460a1b4f4c163d5100b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6612422
Owners-Override: Michael Achenbach <[email protected]>
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Original change's description:
> [base] Remove partial specialization of std::hash
> 
> This partial specialization can cause ODR violations if being used for
> types defined outside of V8 (like `std::pair`, `std::tuple` or integral
> types).
> As we cannot restrict it to V8 types, this CL removes it completely and
> explicitly uses `base::hash` where needed.
> 
> [email protected]
> 
> Bug: 424006386
> Change-Id: Ie0f1d8eae1149a6d58bf259676ceb192d05fb165
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6663940
> Reviewed-by: Jakob Kummerow <[email protected]>
> Reviewed-by: Camillo Bruni <[email protected]>
> Commit-Queue: Nico Weber <[email protected]>
> Cr-Commit-Position: refs/heads/main@{#100991}

Bug: 427642883,424006386
Change-Id: Ie0f1d8eae1149a6d58bf259676ceb192d05fb165
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6669955
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Merged 6dbe3fb

Revert "Remove g_thread_in_wasm_code flag"

Change-Id: I16b4fa57459f9f460867fc56f9bf600e91536731
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6700775
Owners-Override: Matthias Liedtke <[email protected]>
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Based on spec text, we should have only one await when exiting
c-style for loop with `await using` declaration and not one
await per iteration.

Bug: 436181695
(cherry picked from commit 848d7f4)

Change-Id: I47be79a6476f217685d472e268a1b6a592eb48b2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6853484
Auto-Submit: Olivier Flückiger <[email protected]>
Reviewed-by: Deepti Gandluri <[email protected]>
Commit-Queue: Deepti Gandluri <[email protected]>
Cr-Commit-Position: refs/branch-heads/14.0@{#2}
Cr-Branched-From: 4ec2f43-refs/heads/14.0.365@{#1}
Cr-Branched-From: a88b570-refs/heads/main@{#101731}

Merged cb3c439

Revert "[heap] Refactor new space containment calls"

Change-Id: I28aa6d3bd9bfde72f4a4a57a1a68e090dd9937c3
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6883690
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…tsWith

js-call-reducer only reduces string argument[1] but maglev consumes
unsupported type like regexp. hence, we should check it and stop reduce
if it is not valid type.

[1] https://source.chromium.org/chromium/chromium/src/+/main:v8/src/compiler/js-call-reducer.cc;l=6995?q=src%2Fcompiler%2Fjs-call-reducer.cc

Bug: 442086665
(cherry picked from commit 885a1ba)

Change-Id: I0ef4d87264ae1352773917a80ac13f68ab17ead2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6915234
Auto-Submit: Darius Mercadier <[email protected]>
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Cr-Branched-From: cd6944c-refs/heads/main@{#102149}

Merged 18aafb7

Revert "[GC] Increase heap max_global_memory_size"

Change-Id: Ia0b7272129c853d4ac572c8358e282fdfe5d49e4
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6934786
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Merged 31df032

Revert "[heap] Refine ephemeron key processing"

Change-Id: I9d37fc005d4b464a1f3ea37638ca77bc61d7f02c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6939386
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Merged 05e0efc

Revert "Reland "[GC] Increase heap max_global_memory_size""

Change-Id: I9955ddf0c6d4541eb3e6d61c3ed4e64cf35f88e1
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6938256
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Merged 4c19e2b

Revert "[GC] Account for global memory in CheckIneffectiveMarkCompact"

Change-Id: Ia66936fe0ce7d0901f8f18ba149c6855489876ec
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6939454
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Merged 8ac4591

Revert "[heap] Enable contiguous read-only space"

Change-Id: Ib8a070edc04e6708bb69f119449a650b8e24548c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6953960
Bot-Commit: Rubber Stamper <[email protected]>
Owners-Override: Manos Koukoutos <[email protected]>
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Original change's description:
> Change `isolate` trace field from number to string
> 
> `IsolateId()` is a uint64_t, which cannot convert to JS without
> precision loss.
> 
> Beyond that, the way v8 serializes large uint64_t values seems to differ
> from how blink does, which results in the same isolate presenting as
> different values. That made it impossible to properly correlate these
> events for the same isolate. See associated bug for more.
> 
> Bug: 447654178
> Change-Id: I070a2a5532be63a6c77f237d8c96307970058132
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6991617
> Reviewed-by: Michael Lippautz <[email protected]>
> Commit-Queue: Michael Lippautz <[email protected]>
> Auto-Submit: Connor Clark <[email protected]>
> Reviewed-by: Yang Guo <[email protected]>
> Cr-Commit-Position: refs/heads/main@{#102832}

(cherry picked from commit b2d2ce2)

Bug: 448388467,447654178
Change-Id: I070a2a5532be63a6c77f237d8c96307970058132
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7000758
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Cr-Branched-From: d1a6089-refs/heads/main@{#102804}

base::TimeDelta implements only integer operators.

Bug: 430201172
(cherry picked from commit 6624c23)

Change-Id: Ief29efd57e335bbfc1f93d0de3a495ed8a2aaa21
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7087889
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Merged 9ddebed

Revert "[runtime] Deliver proto_assign_seq_opt to prod"

Change-Id: Ieb5081c184b43bb17921d65f11313532bb38697b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7156716
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Merged 2766a26

Revert "use highway to check and copy leading ascii"

Change-Id: I407d79de4275af8659962b9531375dcab4a66621
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7173091
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Version 14.4.231.1

(Cherry-pick from commit c06b2c9)

Change-Id: I926e5bedfcbc9ecedb75c11638e7191930e16354
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7207406
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Original change's description:
> [maglev] CallBuiltin can return the hole
> 
> The builtin LookupContextTrampoline can return
> the hole.
> 
> Fixed: 464196074
> Change-Id: I6760888ee64bcc1560c47ca65c974e65fbe355d9
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7206028
> Commit-Queue: Victor Gomes <[email protected]>
> Reviewed-by: Marja Hölttä <[email protected]>
> Auto-Submit: Victor Gomes <[email protected]>
> Commit-Queue: Marja Hölttä <[email protected]>
> Cr-Commit-Position: refs/heads/main@{#104023}

(cherry picked from commit 7308304)

Bug: 465392019,464196074
Change-Id: I6760888ee64bcc1560c47ca65c974e65fbe355d9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7216468
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Version 14.5.29.1

(Cherry-pick from commit 50fd34a)

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Version 14.5.42.1

(Cherry-pick from commit 8d5aed8)

Change-Id: Id66a225a3345a0d81286b870a5acf30c539aaded
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Version 14.5.147.1

(Cherry-pick from commit dadce25)

Change-Id: I09f7c94f9d90f24af565e9601892bf4e83d77681
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Version 14.5.184.1

(Cherry-pick from commit 5fa62dd)

Change-Id: I7b5840c2ecea403b9bc117c572b56a01a974bcfe
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…or" (Version 14.5.201.1)

(Cherry-pick from commit 4b61a58)

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Version incremented at https://cr-buildbucket.appspot.com/build/8692874577500832241

Change-Id: If3c213ed5f345ea4b9b9a1c4bdced95a60c9400b
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Original change's description:
> Add metrics for input
> 
> Bug: 444705203
> Change-Id: Iec24bcb1a95a938167efcb022356bbc8f2a949d2
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7419513
> Reviewed-by: Michael Lippautz <[email protected]>
> Reviewed-by: Etienne Pierre-Doray <[email protected]>
> Commit-Queue: Thiabaud Engelbrecht <[email protected]>
> Cr-Commit-Position: refs/heads/main@{#104649}

(cherry picked from commit 33ba6dd)

Bug: 475811056,444705203
Change-Id: Iec24bcb1a95a938167efcb022356bbc8f2a949d2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7474667
Auto-Submit: Chrome Cherry Picker <chrome-cherry-picker@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Rubber Stamper <[email protected]>
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Cr-Branched-From: f09d67c-refs/heads/14.5.201@{#2}
Cr-Branched-From: 3f00643-refs/heads/main@{#104623}

Version incremented at https://cr-buildbucket.appspot.com/build/8692684762685111617

Change-Id: If0e0c73158c08d54940eb224f8dc7211ecf06b71
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7474025
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Cr-Commit-Position: refs/branch-heads/14.5@{#3}
Cr-Branched-From: f09d67c-refs/heads/14.5.201@{#2}
Cr-Branched-From: 3f00643-refs/heads/main@{#104623}