TypedArray#sort has a fast-path when the user does not provide a
comparison function. This fast-path utilizes std::sort which operates
directly on the raw data. Per spec, std::sort requires the "less than"
operation to be anti-symmetric and transitive.
When sorting SharedArrayBuffers (SAB) that are concurrently modified during
sorting, the "less than" operator stops being consistent as the
underlying data is constantly modified. This breaks some invariants
in std::sort resulting in infinite loops or straight out segfaults.
This CL fixes this by copying the data before sorting SABs and
writing the sorted result back.
Note: The added regression test is tailored for ASAN bots as a
normal build would need too many iterations to consistently crash.
R=neis@chromium.org, petermarshall@chromium.org
Bug: v8:9161
Change-Id: Ic089928652f75865bfdb11e7453806faa6ecb988
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1581641
Reviewed-by: Peter Marshall <petermarshall@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Simon Zünd <szuend@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61004}
This fixes the bounds check for the 'in' operator to handle the negative
index case properly (by using the same machinery as the potentially
out-of-bounds loads/stores use).
Bug: chromium:952586
Change-Id: I2225acae8be7dcedbcde745e8ef202e789085041
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1581179
Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Jaroslav Sevcik <jarin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60978}
This extends the existing test coverage of interactions between the
exception handling and the reference type proposal. Now "any-func" and
"except-ref" can both be encoded as an exception value. Missing switch
cases have been added.
R=clemensh@chromium.org
TEST=mjsunit/wasm/exceptions-anyref[-interpreter]
BUG=v8:8091,v8:7581
Change-Id: Ie2e9819fe66b4daab623390f27bb19007131f619
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1581600
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60977}
In the PerformPromise{All, Race, AllSettled} operations, the resolve
property of the constructor is looked up only once.
In the implementation, for the fast path, where the constructor's
resolve property is untainted, the resolve function is set to undefined.
Since undefined can't be a valid value for the resolve function,
we can switch on it (in CallResolve) to directly call the PromiseResolve
builtin. If the resolve property is tainted, we do an observable property
lookup, save this value, and call this property later (in CallResolve).
I ran this CL against the test262 tests locally and they all pass:
https://github.com/tc39/test262/pull/2131
Spec:
- https://github.com/tc39/ecma262/pull/1506
- https://github.com/tc39/proposal-promise-allSettled/pull/40
Bug: v8:9152
Change-Id: Icb36a90b5a244a67a729611c7b3315d2c29de6e9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1574705
Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60957}
The WebAssembly JavaScript Interface specifies[1] that exported
functions are not constructors, hence do not have the "prototype"
property. This is not true for asm.js exported functions which are
expected to look like normal functions (or constructors).
[1] https://webassembly.github.io/spec/js-api/index.html#exported-function-exotic-objectsR=clemensh@chromium.org
TEST=mjsunit/regress/regress-crbug-935800
BUG=chromium:935800
Change-Id: Idecacfb7f5d4668540589af95fd59872334c21a3
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1578499
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60943}
MicrotaskQueue associated to Context may be null after DetachGlobal,
and triggering FinalizationGroup clean up on the detached context
causes a crash.
This CL fixes the crash by cancelling the clean up on such a context.
Bug: chromium:937784
Change-Id: I57883ae0caf6c6bb35e482e441b6e09e921d9def
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1552500
Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Taiju Tsuiki <tzik@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60931}
Add lazy validation for lazily compiled functions. The code is validated
only on first use. This applies to functions that are lazily compiled by
compilation hint as well as to entirely lazy modules.
Bug: v8:9003
Change-Id: If6a640db4bf4b846ac5e3805c138b8ac0a493cf9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1569427
Commit-Queue: Frederik Gossen <frgossen@google.com>
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60921}
We see crashes in the wild that we suspect are caused by these changes.
This is a manual revert because of conflicts.
Revert "[turbofan] Fix incorrect CheckNonEmptyString lowering."
This reverts commit b3b7011867.
Revert "[turbofan] Fix incorrect lowering of CheckNonEmptyString."
This reverts commit 5758209026.
Revert "[turbofan] Significantly improve ConsString creation performance."
This reverts commit d6a60a0ee1.
Bug: v8:9147
Change-Id: I262c21e5406a9c4c8ad0e0f995582c5802f0fa1e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1571613
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60919}
Add tests for tiering and lazy compilation with compilation hints. The
tests build modules and verify the {WasmCode}'s tier internally. The
module builder now supports compilation hints in CCTests.
Bug: v8:9003
Change-Id: I18d926c3b1ef3508835a51a9d1d86bfadcb5216e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1566522
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Commit-Queue: Frederik Gossen <frgossen@google.com>
Cr-Commit-Position: refs/heads/master@{#60916}
The trap handler fallback is flaky, and was never enabled since it
never worked reliably. This CL removes
a) the --wasm-trap-handler-fallback flag,
b) the distinction between soft and hard address space limit,
c) methods to check whether memory has guard regions (it will always
have them on 64 bit architectures),
d) associated runtime functions,
e) the trap handler fallback tests,
f) recompilation logic for the fallback.
R=titzer@chromium.org
Bug: v8:8746
Change-Id: I7f4682b8cd5470906dd8579ff1fdc9b1a3c0f0e7
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1570023
Reviewed-by: Ben Titzer <titzer@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60904}
The bulk memory proposal changed behavior of segment initialization
during instantiation. Previously, all segments would be bounds-checked,
after which the segments would be initialized.
The bulk memory proposal removes the up-front check, and always
initializes active segments in order, starting with element segments and
then continuing with data segments. Each active segment is initialized
as-if they were being initialized with the `memory.init` and
`table.init` instructions, so an out-of-bounds initialization may still
modify the memory or table partially.
Bug: v8:8892
Change-Id: I472fca2401e07d60b288f0cc745629a451b31088
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1565033
Commit-Queue: Ben Smith <binji@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60885}
Increase length of packed sealed array will create holes in packed array so transition to dictionary elements for now.
Later we can consider transitioning to holey sealed array.
Bug: chromium:952382
Change-Id: Ibe26ce56918859a114fccc1933f9c966c47c4112
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1566968
Commit-Queue: Z Nguyen-Huu <duongn@microsoft.com>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60884}
Just update merge conflict.
The reverted CL is https://chromium-review.googlesource.com/c/v8/v8/+/1565470.
Treat packed sealed, frozen element as packed element.
Also rename to IsPackedFrozenOrSealedElementsKind.
Bug: chromium:951988
Change-Id: I4e7cc0a0d43e1e1c109fa08231dd5396901f9614
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1566235
Commit-Queue: Z Nguyen-Huu <duongn@microsoft.com>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60881}
Extend test coverage for Wasm compilation with compilation hints. Tests
cover, in particular, error handling in streaming compilation and
asynchronous compilation.
Bug: v8:9003
Change-Id: Id46e02904a3a5df60c2617b11445bdc04c8b3b1d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1566520
Commit-Queue: Frederik Gossen <frgossen@google.com>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60876}
When a stack trace is captured, it is stored in a private symbol on
the respective Error object. The first access to "Error.stack" will
then format the stack trace, with a possible call into user JS via
the Error.prepareStackTrace callback.
Until now, the accessor converted ".stack" to a normal data
property containing the formatted stack trace. This causes a new Map
with a new DescriptorArray to be created, which will not be shared
with anything else (also not other error objects with formated
stack traces).
This CL changes the accessor to store the formatted stack trace in
the same symbol (stack_trace_symbol) as the structured data. The
result is that an error object will have the same Map before and
after "Error.stack" is accessed.
Bug: v8:9115
Change-Id: I7d6bf49be76d63b57fbbaf904cc6ed7dbdbfb96b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1564061
Commit-Queue: Simon Zünd <szuend@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60865}
Previously when an unresolved private name is not found
in the current scope but found in an outer class scope,
we forget to push it to the outer class scope so the
name would never get bound.
This patch simplifies ClassScope::ResolvePrivateNamesPartially()
and removes the search in outer class scopes since they are incomplete
at this point. Instead just push any private name that can't be
resolved in the current scope to the outer class scope so that it
gets handled later when the outer class scope is complete.
Bug: chromium:952722
Change-Id: Ia0dda74cac57a0a1e25a9a09575f55633c6093b5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1567709
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Commit-Queue: Joyee Cheung <joyee@igalia.com>
Cr-Commit-Position: refs/heads/master@{#60863}
Those tests were wrongly reenabled in:
https://crrev.com/c/1565892
They don't fail assertOptimized, but other GC sensitive assertions.
TBR=sergiyb@chromium.org
NOTRY=true
Bug: v8:9127
Change-Id: Ic1f7838dca5c2e6917f245d84e6c1e0b9414396d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1569426
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60859}
This is a reland of 656f57bd78, which
was reverted due to Blink test failures. Those failures have been
temporarily suppressed.
Original change's description:
> [wasm] Add off-by-default runtime flag for growing shared memory
>
> Grow memory isn't ready to ship in M75.
>
> Bug: v8:8564, chromium:951795
> Change-Id: I75602bce833653b7943f5606236a97ca6dbad5c9
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1566239
> Reviewed-by: Ben Smith <binji@chromium.org>
> Commit-Queue: Adam Klein <adamk@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#60836}
Bug: v8:8564, chromium:951795
Cq-Include-Trybots: luci.chromium.try:linux-blink-rel
Change-Id: If096f76b4d5d1f5cbcb98e9c11a525a540e21f14
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1568125
Reviewed-by: Adam Klein <adamk@chromium.org>
Reviewed-by: Ben Smith <binji@chromium.org>
Commit-Queue: Adam Klein <adamk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60855}
Added test cases for entirely lazily compiled modules. They are treated
just like empty modules are.
Bug: v8:9003
Change-Id: Ic0fcae7de32e50a0aac271567c18159bf8154028
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1562130
Commit-Queue: Frederik Gossen <frgossen@google.com>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60846}
Grow memory isn't ready to ship in M75.
Bug: v8:8564, chromium:951795
Change-Id: I75602bce833653b7943f5606236a97ca6dbad5c9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1566239
Reviewed-by: Ben Smith <binji@chromium.org>
Commit-Queue: Adam Klein <adamk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60836}
Basically, SetPropertyInternal is called without handling COW map.
Improve test coverage as well.
Bug: chromium:951438
Change-Id: Iea8c818ab6a8ddea204f86a9d676a1ea42fd07f0
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1562731
Commit-Queue: Z Nguyen-Huu <duongn@microsoft.com>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60834}
Should no longer be flaky since bug is fixed.
BUG=v8:8964
TBR=machenbach@chromium.org
Change-Id: I3fc124aca8bcfc16ddf7560d48d84dc01d4ce332
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1564069
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Auto-Submit: Ross McIlroy <rmcilroy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60833}
For slow-path of array.includes, it should be able to handle if arguments is undefined for sealed/frozen object
Bug: chromium:951780
Change-Id: I42dcf1e23ab07bfcd87e7a5d27b52e66b2d1d2ae
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1565031
Reviewed-by: Simon Zünd <szuend@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Commit-Queue: Z Nguyen-Huu <duongn@microsoft.com>
Cr-Commit-Position: refs/heads/master@{#60829}
This adds a new flag --modify-field-representation-inplace (enabled by
default), which lets the runtime perform field representation changes
for Smi to Tagged or for HeapObject to Tagged in-place instead of
creating new maps and marking the previous map tree as deprecated.
That means we create (a lot) fewer Maps and DescriptorArrays in the
beginning and also need to self-heal fewer objects later (migrating
off the deprecated maps). In TurboFan we just take the "field owner
dependency" whenever we use the field representation, which is very
similar to what we already do for the field types. That means if we
change the representation of a field that we used in optimized code,
we will simply deoptimize that code and have TurboFan potentially
later optimize it again with the new field representation.
On the Speedometer2/ElmJS-TodoMVC test, this reduces the total execution
time from around 415ms to around 352ms, which corresponds to a **15%**
improvement. The overall Speedometer2 score improves from around 74.1
to around 78.3 (on local runs with content_shell), corresponding to a
**5.6%** improvement here. 🎉
On the CNN desktop browsing story, it seems that we reduce map space
utilization/fragmentation by about 4-5%. But since we allocate a lot
less (fewer Maps and DescriptorArrays) we also significantly change
the GC timing, which heavily influences the results here. So take this
with a grain of salt. 🤷
Note: For Double fields, this doesn't change anything, meaning they
still create new maps and deprecate the previous map trees.
Bug: v8:8749, v8:8865, v8:9114
Change-Id: Ibd70efcb59be982863905663dbfaa89aa5b31e14
Cq-Include-Trybots: luci.chromium.try:linux-rel,win7-rel
Doc: http://bit.ly/v8-in-place-field-representation-changes
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1565891
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Igor Sheludko <ishell@chromium.org>
Auto-Submit: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60822}
... all of the kind that modifies the accumulator but no other
registers. Also move a few of that kind out of the IGNORED_BYTECODES
list, where they didn't belong.
R=mslekova@chromium.org
Bug: v8:7790
Change-Id: I67189750e5e01fc8a3b6b5117b61a0d21837693a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1561320
Commit-Queue: Georg Neis <neis@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60817}
This enable test suites to check which test driver framework is used.
When using number fuzzer on mjsunit, we add a JS file that
switches off the optimization-state assertions.
Checking intrinsic state is not feasible on the number fuzzer and in
the past, we needed to skip tests on demand, which is a maintenance
burden. The main function of the fuzzer, to check for dcheck errors and
tsan issues, is retained.
Bug: v8:9127
Change-Id: I699b85d5f7c9aaed337a2130d9eddc160c059d7b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1565892
Reviewed-by: Sergiy Belozorov <sergiyb@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60816}
This reverts commit 1416d5a565.
Reason for revert: blocks roll https://chromium-review.googlesource.com/c/chromium/src/+/1564550
Original change's description:
> [map] Support in-place field representation changes.
>
> This adds a new flag --modify-field-representation-inplace (enabled by
> default), which lets the runtime perform field representation changes
> for Smi to Tagged or for HeapObject to Tagged in-place instead of
> creating new maps and marking the previous map tree as deprecated.
>
> That means we create (a lot) fewer Maps and DescriptorArrays in the
> beginning and also need to self-heal fewer objects later (migrating
> off the deprecated maps). In TurboFan we just take the "field owner
> dependency" whenever we use the field representation, which is very
> similar to what we already do for the field types. That means if we
> change the representation of a field that we used in optimized code,
> we will simply deoptimize that code and have TurboFan potentially
> later optimize it again with the new field representation.
>
> On the Speedometer2/ElmJS-TodoMVC test, this reduces the total execution
> time from around 415ms to around 352ms, which corresponds to a **15%**
> improvement. The overall Speedometer2 score improves from around 74.1
> to around 78.3 (on local runs with content_shell), corresponding to a
> **5.6%** improvement here. 🎉
>
> On the CNN desktop browsing story, it seems that we reduce map space
> utilization/fragmentation by about 4-5%. But since we allocate a lot
> less (fewer Maps and DescriptorArrays) we also significantly change
> the GC timing, which heavily influences the results here. So take this
> with a grain of salt. 🤷♂️
>
> Note: For Double fields, this doesn't change anything, meaning they
> still create new maps and deprecate the previous map trees.
>
> Bug: v8:8749, v8:8865, v8:9114
> Change-Id: I694a53f87ae5caeb868fd98a21809b66d4297d35
> Cq-Include-Trybots: luci.chromium.try:linux-blink-rel
> Doc: http://bit.ly/v8-in-place-field-representation-changes
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1561132
> Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
> Reviewed-by: Igor Sheludko <ishell@chromium.org>
> Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
> Reviewed-by: Georg Neis <neis@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#60764}
TBR=jarin@chromium.org,neis@chromium.org,ishell@chromium.org,bmeurer@chromium.org,verwaest@chromium.org
# Not skipping CQ checks because original CL landed > 1 day ago.
Bug: v8:8749, v8:8865, v8:9114
Change-Id: I666975d08d51bbe7ab4faec9428b9a1f88e9b322
Cq-Include-Trybots: luci.chromium.try:linux-blink-rel
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1564208
Reviewed-by: Michael Hablich <hablich@chromium.org>
Commit-Queue: Michael Hablich <hablich@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60807}
Adding a 'PrepareFunctionForOptimization' call will prevent the test
case in question to become flaky when stress testing bytecode flushing.
R=jarin@chromium.org
Bug: v8:9123
Change-Id: If192ebf571d3cd4f0d1ee31bc3f6313b74d3c866
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1564202
Auto-Submit: Simon Zünd <szuend@chromium.org>
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Reviewed-by: Sigurd Schneider <sigurds@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60803}
See intent to ship here: https://groups.google.com/forum/#!topic/v8-users/zM05lYEBVog
wasm-module-builder.js is also changed to use the new syntax for specifying a table
index in an element segment. In the MVP, the table index was always zero. The
reference types proposal adds support for multiple tables, and originally used this
value to specify a non-zero table index. The bulk memory proposal needed a way to
specify a passive element segment, so it re-purposed the table index as a flags field
and uses a different field for the table index.
Bug: v8:7747
Change-Id: If24f2d04e88a29b714f1a78ed417803bae702c76
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1560215
Commit-Queue: Ben Smith <binji@chromium.org>
Reviewed-by: Adam Klein <adamk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60796}
This is particularly useful to fuzzers that seek to provoke
optimization.
Bug: v8:9119
Change-Id: I729f72a0e22686fbd56793875175c230e0230823
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1564196
Commit-Queue: Jaroslav Sevcik <jarin@chromium.org>
Reviewed-by: Mythri Alle <mythria@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60794}
