Adds new histogram V8.TimeToSafepoint to measure the time needed to
reach a global safepoint/stop-the-world.

Bug: v8:10315
Change-Id: I77701b26dfd47e04d64c4ecba3c47530ff8b9485
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2308390Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Dominik Inführ <dinfuehr@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68959}

Split the capacity calculation logic and the allocation logic for
StringTable resizing (both shrinking and enlarging).

This allows us to:

  a) Precalculate the new size, without potentially first shrinking then
     resizing again,
  b) Make the final size calculation more explicit,
  b) In the future, maybe allow the allocation to happen outside a lock,
     and the rehashing to be inside it, for a concurrent string table.

Change-Id: Ie41773520f2b20d9d244c151a153ed784f17283e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2307218
Auto-Submit: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68958}

We currently still merge opcodes (i.e. i32 comparisons plus a br_if).
This CL adds a test for this, which checks for the current behaviour.
A follow-up CL will fix this and update the expected output accordingly.

R=thibaudm@chromium.org

Bug: v8:10350
Change-Id: I846aa931a3ec1a27043f04e830503d5732ae473e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2307232Reviewed-by: Thibaud Michaud <thibaudm@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68957}

Also remove traces of array.new_sub

Bug: v8:7748
Change-Id: I96a922a16406960a80af0788e9cad5aa5692000a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2307237
Commit-Queue: Manos Koukoutos <manoskouk@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68956}

Bug: v8:10592
Change-Id: Ifebe773371b3e6019c386087519ba433b436557b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2304584
Commit-Queue: Almothana Athamneh <almuthanna@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68955}

Original design doc:
https://docs.google.com/document/d/1dthXsVHMc1Sd_oYf9a-KZSFOd_a8dUgnt4REAG8YIXA

Design changes:
https://docs.google.com/document/d/1aeEGDm1XSqoJkQQKz9F75WqnuAa2caktxGy_O_KpO9Y

Reland:
- rewrote timing dependent tests to be more robust
- removed 1 flaky test
- disabled tests for DelayedTasksPlatform

Original:  https://chromium-review.googlesource.com/c/v8/v8/+/2202981

TBR=ishell@chromium.org, ulan@chromium.org

Bug: v8:10239
Change-Id: I2a042e419462f4c9f54ec549bfe16ec6684560b7
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2307211
Commit-Queue: Marja Hölttä <marja@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Reviewed-by: Shu-yu Guo <syg@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68954}

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/9862443..e2b8e15

Rolling v8/buildtools: https://chromium.googlesource.com/chromium/src/buildtools/+log/eb3987e..9e12121

Rolling v8/buildtools/linux64: git_revision:d585128cdaf3e6ff7bfd58641965e60c12618eb1..git_revision:3028c6a426a4aaf6da91c4ebafe716ae370225fe

Rolling v8/third_party/aemu-linux-x64: bMBorsHPd-GA42g-lfkvaE5HhiZVCcqkoLNKDzb8ElUC..53Ps2Qo0mizBNjRI9qS90a_RTYhxglcY6H9yccc0ckcC

Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/4ed789b..a30bbb6

Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/642be1d..9949ab7

TBR=machenbach@chromium.org,tmrts@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: Ie61a4ce3b8e53a3ece32fc7781fd8dbdf3ca57b4
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2309290Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#68953}

Bug: v8:10733
Change-Id: I417c19b13ecc3de1e7a33ed31e4eb0129eabe7e8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2309113Reviewed-by: Shu-yu Guo <syg@chromium.org>
Commit-Queue: Frank Tang <ftang@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68952}

I was looking around and couldn't find any tests for select with v128
params. Adding it for completion.

Change-Id: I9e3770e37eaddb23fc99649579b175536c1df844
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2308093Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68951}

Change-Id: I3f7adb9c430abfaf9a0a9aae88150850f7214034
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2307179Reviewed-by: Junliang Yan <jyan@ca.ibm.com>
Commit-Queue: Milad Farazmand <miladfar@ca.ibm.com>
Cr-Commit-Position: refs/heads/master@{#68950}

This reverts commit d1aee56d.

Reason for revert: Trace event is causing telemetry regressions
(crbug.com/1094957).
I got a few days of traces and didn't really find what I was looking for, so I'll find another way to investigate.

Original change's description:
> [Jank]: Add uri trace events
> 
> To investigate jank found in UMA sampling profiler.
> 
> Bug: chromium:1081433
> Change-Id: I457731380505af5a4d7a0c30d01b4049ffd2b436
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2242037
> Commit-Queue: Etienne Pierre-Doray <etiennep@chromium.org>
> Reviewed-by: Leszek Swirski <leszeks@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#68326}

TBR=leszeks@chromium.org,etiennep@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: chromium:1081433, chromium:1094957
Change-Id: I6c9573e9a77a54255c5fadc3cec14d437fd62b45
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2279135
Auto-Submit: Etienne Pierre-Doray <etiennep@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Commit-Queue: Etienne Pierre-Doray <etiennep@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68949}

Also changing the wording of comment under s390
instruction-selector to match PPC.

Change-Id: I8fa77cbf51872792acd0e89915cb11d4759d51f5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2305850Reviewed-by: Joran Siu <joransiu@ca.ibm.com>
Commit-Queue: Milad Farazmand <miladfar@ca.ibm.com>
Cr-Commit-Position: refs/heads/master@{#68948}

Some fuzzers replaced strigify and then caused uncaught errors
from harness methods using prettyPrinted.

Bug: chromium:1102897
Change-Id: I7ae6a90040ba0aa5ec1efa4a8b73e053ec75dd79
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2304814
Auto-Submit: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68947}

jkummerow made many changes to wasm-compiler.cc and co, and is
more than qualified to be an owner.

R=clemensb@chromium.org

Change-Id: I05cb1b7c73627d4c3fe59f154c1267c7cd44a2d8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2307314Reviewed-by: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68946}

Bug: chromium:1103839
Change-Id: Id70b4632fb15cb16c16cb94ad0f7676e5293769d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2307311Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Manos Koukoutos <manoskouk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68945}

Bug: chromium:1104053
Change-Id: Iacfeeb80ab981f20dc2fc40cf8435514876fcf28
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2307233Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Manos Koukoutos <manoskouk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68944}

Bug: v8:10596
Change-Id: I435b0b979394698263b530bc5188bbec63960738
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2299376
Commit-Queue: Almothana Athamneh <almuthanna@chromium.org>
Reviewed-by: Liviu Rau <liviurau@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68943}

AllocationCounter just stores all allocation observers for now.

Bug: v8:10315
Change-Id: I4ff4208877dd9454c9eef5e5d2e2349b7f00065f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2306793
Commit-Queue: Dominik Inführ <dinfuehr@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68942}

Bug: chromium:1105172
Change-Id: I1e683e5040501464ef6c7427d1e1f7923cd23831
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2304587Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Kim-Anh Tran <kimanh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68941}

This adapts the deoptimizer to create a correct stack frame when the JS arguments are reversed.

Change-Id: Ifc216116ce1e5e469316a22deb8679347e847f4f
Bug: v8:10201
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2297382
Commit-Queue: Victor Gomes <victorgomes@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68940}

Replace by inline constants with separators (single quotes) for better
readability.

R=mlippautz@chromium.org

Bug: v8:10506
Change-Id: Iae7c72eeb9d463c63c2d135f6236edc6821d1e63
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2297379
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68939}

Change-Id: Ic7c829233668c0592c027d351f02890091d7acbd
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2300479Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Igor Sheludko <ishell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68938}

This reverts commit b995a8a4.

Reason for revert: Test addition got reverted.

Original change's description:
> [Atomics.waitAsync] Disable flaky test
> 
> TBR=mslekova@chromium.org
> 
> No-Try: true
> Bug: v8:10725, v8:10239
> Change-Id: Ia2f721f8a26a90dda658664315f0170841c3303e
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2306798
> Reviewed-by: Marja Hölttä <marja@chromium.org>
> Reviewed-by: Maya Lekova <mslekova@chromium.org>
> Commit-Queue: Marja Hölttä <marja@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#68931}

TBR=marja@chromium.org,mslekova@chromium.org

Change-Id: I0c5565222f509676fe60af5378ad04f806930da3
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:10725
Bug: v8:10239
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2306800Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68937}

This CL fixes landing page layout to lists.

Change-Id: I7ce12e20336900b6add45ca7069f0647e282b627
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2302055Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Zeynep Cankara <zcankara@google.com>
Cr-Commit-Position: refs/heads/master@{#68936}

This reverts commit c5845b47.

Reason for revert: Too many tests are flaky

Original change's description:
> Reland [Atomics.waitAsync] Implement Atomics.waitAsync
> 
> Original design doc:
> https://docs.google.com/document/d/1dthXsVHMc1Sd_oYf9a-KZSFOd_a8dUgnt4REAG8YIXA
> 
> Design changes:
> https://docs.google.com/document/d/1aeEGDm1XSqoJkQQKz9F75WqnuAa2caktxGy_O_KpO9Y
> 
> Previous (reverted) version:  https://chromium-review.googlesource.com/c/v8/v8/+/2202981
> 
> Relanding with fix: tests need --noincremental-marking
> 
> TBR=ishell@chromium.org, ulan@chromium.org, syg@chromium.org, ahaas@chromium.org
> 
> Bug: v8:10239
> Change-Id: Id122225d5d2ed67cbeb3269df115c7208a33a281
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2306791
> Reviewed-by: Marja Hölttä <marja@chromium.org>
> Reviewed-by: Andreas Haas <ahaas@chromium.org>
> Commit-Queue: Marja Hölttä <marja@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#68929}

TBR=ulan@chromium.org,marja@chromium.org,ahaas@chromium.org,ishell@chromium.org,syg@chromium.org

Change-Id: If06da737749806982d1fb95811f540d6667543d5
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:10239
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2306799Reviewed-by: Marja Hölttä <marja@chromium.org>
Commit-Queue: Marja Hölttä <marja@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68935}

This will allow embedders to actually instantiate the {DefaultJobHandle}
as suggested in the comment. Node currently implements {PostJob()} by
just returning a nullptr. After this change, it can use the new
{NewDefaultJobHandle} function and we can actually start using this API
in v8.

R=adamk@chromium.org

Bug: v8:10723
Change-Id: I4b31a640d0edc7e7207d1df95e683465dfaaaeff
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2304812Reviewed-by: Adam Klein <adamk@chromium.org>
Reviewed-by: Victor Gomes <victorgomes@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68934}

The CanTailCall check only passes if the return locations are the
same in the caller and the callee. However, stack returns are expected
to be at a different offset depending on the stack space reserved for
parameters.

R=clemensb@chromium.org

Bug: v8:7431
Change-Id: Iaac15fce889d6cd7d1ac88f320a872202281fb5a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2289789Reviewed-by: Georg Neis <neis@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68933}

Bug: v8:9506
Change-Id: If570b71d95030dd5fbe31d86d307ab0b45827308
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2306796Reviewed-by: Sathya Gunasekaran  <gsathya@chromium.org>
Commit-Queue: Marja Hölttä <marja@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68932}

TBR=mslekova@chromium.org

No-Try: true
Bug: v8:10725, v8:10239
Change-Id: Ia2f721f8a26a90dda658664315f0170841c3303e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2306798Reviewed-by: Marja Hölttä <marja@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Marja Hölttä <marja@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68931}

This CL introduces a new operator that loads the feedback vector and
checks against maps at runtime, rather than embedding the map directly
in the generated code.

A follow on CL will use this operator when generating code for named
property access.

Bug: v8:10582, v8:9684
Change-Id: I372a01586d3048427760f0cb27619a59afc3f59e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2241518Reviewed-by: Georg Neis <neis@chromium.org>
Reviewed-by: Mythri Alle <mythria@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Commit-Queue: Sathya Gunasekaran  <gsathya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68930}

Original design doc:
https://docs.google.com/document/d/1dthXsVHMc1Sd_oYf9a-KZSFOd_a8dUgnt4REAG8YIXA

Design changes:
https://docs.google.com/document/d/1aeEGDm1XSqoJkQQKz9F75WqnuAa2caktxGy_O_KpO9Y

Previous (reverted) version:  https://chromium-review.googlesource.com/c/v8/v8/+/2202981

Relanding with fix: tests need --noincremental-marking

TBR=ishell@chromium.org, ulan@chromium.org, syg@chromium.org, ahaas@chromium.org

Bug: v8:10239
Change-Id: Id122225d5d2ed67cbeb3269df115c7208a33a281
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2306791Reviewed-by: Marja Hölttä <marja@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Marja Hölttä <marja@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68929}

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/056b939..9862443

Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/19856e6..4ed789b

TBR=machenbach@chromium.org,tmrts@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: I610ee0e5bcf4b977a596e6f50b3dcf4c0eb631c7
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2306521Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#68928}

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/4ab4e6a..056b939

Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/4bbdfa5..642be1d

TBR=machenbach@chromium.org,tmrts@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: Ic5373acd30be2d97152bf1e597e68760e69a036a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2306471Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#68927}

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/a101f69..4ab4e6a

Rolling v8/third_party/aemu-linux-x64: DGIj4lLT8ky5-X2nCeWM01poovHhDF8f2Lyu7xDeEjoC..bMBorsHPd-GA42g-lfkvaE5HhiZVCcqkoLNKDzb8ElUC

Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/233589f..4bbdfa5

TBR=machenbach@chromium.org,tmrts@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: I469a6865818a06c91222cc893a16b5260c17a535
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2305769Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#68926}

Support more 3 letters timezones and SystemV/XXX timezones

Bug: chromium:364374
Change-Id: I710eeee62ba65f7e30203a44a4bd2d95365cc6fc
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2303896
Commit-Queue: Frank Tang <ftang@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Shu-yu Guo <syg@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68925}

In preparation for AllocationObserver changes, move AllocationObserver
related code into its own file.

Bug: v8:10315
Change-Id: I65d5a51662ff192c7b05d4229d8ca27f4a53aa3e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2304580Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Dominik Inführ <dinfuehr@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68924}

This reverts commit 29ec319f.

Reason for revert: Will disable gclient update

Original change's description:
> Revert "[release] Replace raw DEPS processing with gclient getdep"
> 
> This reverts commit 0ba1c23c.
> 
> Reason for revert: Doesn't work yet
> 
> Original change's description:
> > [release] Replace raw DEPS processing with gclient getdep
> > 
> > No-Try: true
> > Bug: chromium:1106435
> > Change-Id: I120d3930e4e8be7010d8d1f1928829ca0882638d
> > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2304578
> > Reviewed-by: Tamer Tas <tmrts@chromium.org>
> > Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#68913}
> 
> TBR=machenbach@chromium.org,tmrts@chromium.org,liviurau@chromium.org
> 
> Change-Id: I76e02bfa50fdc5967ab72784cd71114bb82b7261
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: chromium:1106435
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2304585
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#68914}

TBR=machenbach@chromium.org,tmrts@chromium.org,liviurau@chromium.org

Change-Id: I3d6192a18b7bb14ccdcef6483483b1afe4fbb485
No-Try: true
Bug: chromium:1106435
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2304811Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68923}

This reverts commit 5c84b6be.

Reason for revert: found another way

Original change's description:
> [release] Work-around deps-processing problem
> 
> TBR=tmrts@chromium.org
> 
> No-Try: true
> Bug: chromium:1106435
> Change-Id: I52657b4ee924e5e0133b0784bc12a0d75f94ec9d
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2304586
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#68915}

TBR=machenbach@chromium.org,tmrts@chromium.org

Change-Id: I8925bef7525f453a9e2ee6cb298171813554b2a5
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:1106435
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2304810Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68922}

Exposes initial_async_iterator_prototype the same way that
initial_iterator_prototype is exposed, to let blink implement
async iterables better.

Bug: chromium:1087157
Change-Id: I94f65eedb3aad0bf62cb4808935f320fe4bf4e9c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2300779
Commit-Queue: Marijn Kruisselbrink <mek@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68921}

Bug: v8:10572
Change-Id: I0caf2f4a36e21d889e931b75ec86bae5b1571511
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2302895Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Igor Sheludko <ishell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68920}