This reverts commit b8e8b0de4f.
Reason for revert:
https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Arm%20-%20debug/8276
Original change's description:
> [ptr-compr] Fix incorrectly used machine types
>
> in TurboFan, CSA, Wasm and compiler tests. Tagged values decompression
> logic will depend on the machine type of the value being loaded so it must
> be correct.
>
> Bug: v8:7703
> Change-Id: Ia9e7cc1e273e5a458d9de8aaa4adb0c970413b8b
> Reviewed-on: https://chromium-review.googlesource.com/c/1319573
> Commit-Queue: Igor Sheludko <ishell@chromium.org>
> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#57280}
TBR=mstarzinger@chromium.org,ishell@chromium.org
Change-Id: Ia97d5bfebf8d8fe1b2b7607f63024b60cf2c584f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:7703
Reviewed-on: https://chromium-review.googlesource.com/c/1320349
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57294}
Rename variables and flag names so that the classes can be reused
by private methods implementation.
In particular:
Rename "fields" to "members" in the initializer so that we can
initialize both fields and private methods/accessors there,
for example:
instance_fields_initializer -> instance_members_initializer
InitializeClassFieldsStatement -> InitializeClassMembersStatement
Rename "private field" to "private name" for the private symbols
used to implement private fields so that we can use them to
store private methods/accessors later as well, for example:
private_field_name_var -> private_name_var
NewPrivateFieldSymbol -> NewPrivateNameSymbol
The follow-on is in
https://chromium-review.googlesource.com/c/v8/v8/+/1301018
The design doc is in
https://docs.google.com/document/d/1T-Ql6HOIH2U_8YjWkwK2rTfywwb7b3Qe8d3jkz72KwA/edit?usp=sharing
Bug: v8:8330
Change-Id: I1cdca8def711da879b6e4d67c5ff0a5a4a36abbe
Reviewed-on: https://chromium-review.googlesource.com/c/1312597
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Reviewed-by: Adam Klein <adamk@chromium.org>
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Joyee Cheung <joyee@igalia.com>
Cr-Commit-Position: refs/heads/master@{#57289}
These tests are also used for streaming. This CL changes the test to
actually output the exception that unexpectedly happened.
R=ahaas@chromium.org
Bug: v8:7921
Change-Id: Ia9c91a7d3d9452f9c0180329a5434f049b56c3c8
Reviewed-on: https://chromium-review.googlesource.com/c/1319755
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57284}
Any sane platform would process foreground tasks in a FIFO order. Hence
our mock platform in the tests should do the same.
R=ahaas@chromium.org
Bug: v8:7921
Change-Id: Iafe1d9f2eb2a0c168f7e994f05b054756ef9e4af
Reviewed-on: https://chromium-review.googlesource.com/c/1319754
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57283}
in TurboFan, CSA, Wasm and compiler tests. Tagged values decompression
logic will depend on the machine type of the value being loaded so it must
be correct.
Bug: v8:7703
Change-Id: Ia9e7cc1e273e5a458d9de8aaa4adb0c970413b8b
Reviewed-on: https://chromium-review.googlesource.com/c/1319573
Commit-Queue: Igor Sheludko <ishell@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57280}
The array length is modifiable by user code that is called as a
side-effect during the sorting algorithm. We thus cannot base any
guarantees on the current length, but must reference the initially-read
array length instead.
Note that even though the algorithm may read and write from beyond
the current array length value, this adheres to the spec, which only
requires accesses to be within the original array dimensions (i.e.: 0
<= i < original array length).
Bug: chromium:901633
Change-Id: Id765e80d4231ff6f2a73e040ec94c2b07f8c5b0f
Reviewed-on: https://chromium-review.googlesource.com/c/1317814
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Daniel Clifford <danno@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57279}
- Fix ParseBCP47 to return just the extension. The second argument to
substr function is actually the length, not the end position of the
substring :')
- Remove extension keys that aren't part of the relevant extension keys
- Use 'ca' as an relevant extension key for DateTimeFormat
- Use the canonicalized locale tag after create the ICU locale is
created, rather than the input locale tag.
Bug: chromium:895942, v8:5751
Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
Change-Id: I189709714d847e684b04409b734a60ff04ed7dd2
Reviewed-on: https://chromium-review.googlesource.com/c/1291076
Reviewed-by: Frank Tang <ftang@chromium.org>
Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57274}
This is to ensure the snapshot is deterministic.
Internal fields can contain:
- reference to heap object
- embedder-defined aligned pointer
- a smi
The latter two are not distinguishable by V8, so if the serializer
callback returns non-zero value, we consider it to be an aligned pointer
and clear it to ensure that the snapshot does not contain memory
addresses that may not be deterministic. If the callback returns
{ nullptr, 0 } as result, we consider it to be a smi or some in-place
data that we then serialize verbatim.
R=jgruber@chromium.org
Bug: chromium:870584
Change-Id: I3cf9abf135ffd28d8138fa32636b12596b076e13
Reviewed-on: https://chromium-review.googlesource.com/c/1304441
Commit-Queue: Yang Guo <yangguo@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57272}
Currently to obtain a v8::Array out of a C array or a std::vector,
one needs to loop through the elements and call array->Set() multiple
times, and these calls go into v8::Object::Set() which can be slow.
This patch adds a new Array::New overload that converts a
Local<Value>* with known size into a Local<Array>.
Change-Id: I0a768f0e18eec51e78d58be455482ec6425ca188
Reviewed-on: https://chromium-review.googlesource.com/c/1317049
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Adam Klein <adamk@chromium.org>
Commit-Queue: Joyee Cheung <joyee@igalia.com>
Cr-Commit-Position: refs/heads/master@{#57261}
Unlike other v8::Context getter on v8::Isolate, the v8::Context returned
by GetEnteredOrMicrotaskContext may be non-NativeContext. However,
Blink implicitly assumes all v8::Context is backed by NativeContexts.
This CL updates GetEnteredOrMicrotaskContext() to check the resulting
Context is NativeContext, and updates callers of EnterMicrotaskContext
to use NativeContext.
Change-Id: Ifae528f4ce8feb067f4ad1a43330dc55f4a8ed79
Reviewed-on: https://chromium-review.googlesource.com/c/1301653
Reviewed-by: Adam Klein <adamk@chromium.org>
Commit-Queue: Taiju Tsuiki <tzik@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57259}
This should allow for better parallelization when running these tests.
Change-Id: Ib3cae7d6e8f0d2608470ca616eeac7eecae3b7ab
Reviewed-on: https://chromium-review.googlesource.com/c/1318094
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Adam Klein <adamk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57256}
In particular FunctionLiteral body. Now clients cannot use
function_literal->body() == nullptr anymore to figure out whether it was
preparsed; but have to check the eager compile hint.
Change-Id: Ia0d3a6b51c6fb7e803157e98a9d224224e03c8a7
Reviewed-on: https://chromium-review.googlesource.com/c/1317811
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57246}
A Property access is only a valid reference expression if the accessed object
is a valid expression.
Bug: v8:8409
Change-Id: I9bc9ac60ca3bf4e261d10af97aba18e9db2085ea
Reviewed-on: https://chromium-review.googlesource.com/c/1317816
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57244}
- Add the WeakRef class and its deref() function.
- Add WeakFactory.prototype.makeRef
- Implement the "keep during job" behavior for WeakRef constructor and deref().
- Here we keep the targets alive longer than until the end of the job
(microtask), contradicting the spec. However, this is probably the indended
behavior, see https://github.com/tc39/proposal-weakrefs/issues/39 .
BUG=v8:8179
Change-Id: I41990d41ac1799e34f675d8431b9a7aa7ed3d48d
Reviewed-on: https://chromium-review.googlesource.com/c/1306435
Commit-Queue: Marja Hölttä <marja@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57242}
This is resurrecting an optimization from the pre-torque version.
Avoid allocating another sequential string for the result when there's only one
element, just return the ToString-ed element. This not only saves time writing
to this destination string, but also reduce GC pressure.
The System Health Memory Benchmark (load:media:google_images) exposed this missing
optimization with a 15% regression in memory usage. Very large external strings
were being copied into V8's heap as sequential string.
Bug: chromium:896612
Change-Id: Ieb61906f64100cdc15bf96f3ebcccb1207f75356
Reviewed-on: https://chromium-review.googlesource.com/c/1316620
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Peter Wong <peter.wm.wong@gmail.com>
Cr-Commit-Position: refs/heads/master@{#57241}
This is a reland of 7bd9eb7e1e. No changes
to that patch other than adding a test case. The bug that lead to the
revert has been fixed in 9bf8f72c5b.
Original change's description:
> Add fast paths to Array.from.
>
> This reuses the fast path from IterableToList for Array.from. The fast
> paths are taken when .from is called with the receiver Array and the only
> argument is the iterable (no mapping function or thisArg).
>
> Bug: v8:7980
> Change-Id: I975b0c5e3f838262d7b71ad4dec5111fb031d746
> Reviewed-on: https://chromium-review.googlesource.com/c/1297322
> Commit-Queue: Hai Dang <dhai@google.com>
> Reviewed-by: Georg Neis <neis@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#56993}
Bug: v8:7980
Change-Id: Id081837946c0989ec2b31ce991f48d09e0219b09
Reviewed-on: https://chromium-review.googlesource.com/c/1317586
Reviewed-by: Sigurd Schneider <sigurds@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57240}
The relocation mode in question was by now only used in tests to model a
wrapper call from wrapper code (on the GC'ed heap) to a non-movable wasm
code object. Instead of using a special relocation mode, we switch to
using the existing {EXTERNAL_REFERENCE} mode similar to other static C++
functions called from generated code.
R=sigurds@chromium.org
BUG=v8:8238
Change-Id: I30af98b92aed207c52ccccaf018a455ecac39c2b
Reviewed-on: https://chromium-review.googlesource.com/c/1309821
Reviewed-by: Sigurd Schneider <sigurds@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57239}
This introduces a new syntax for identifiers and calls: modulename::foo.
Such a name is resolved by trying to find a module modulename in one of
the parent scopes and looking for foo there. So this roughly corresponds
to C++ qualified namespace lookup.
Bug: v8:7793
Change-Id: Iedc43e6ebe125cd74575cbbcbf990bbcc0155a1f
Reviewed-on: https://chromium-review.googlesource.com/c/1309818
Commit-Queue: Tobias Tebbi <tebbi@chromium.org>
Reviewed-by: Daniel Clifford <danno@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57238}
The fast paths for sets and maps did not support allocation in
large object space, yet they were taken in these cases. This CL
adds support, simply by passing the kAllowLargeObjectAllocation
argument to AllocateJSArray.
It also changes the fast path for strings to use this argument
rather than take the slow path.
Bug: v8:7980, v8:8410
Change-Id: I18e88cb4ceb7ebeca250edd8b8b0eb401fdbd6e4
Reviewed-on: https://chromium-review.googlesource.com/c/1317507
Commit-Queue: Georg Neis <neis@chromium.org>
Reviewed-by: Sigurd Schneider <sigurds@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57232}
- Name lookup in module scopes has namespace semantics now: All
overloads from all parent modules are combined before overload
resolution.
- Allow overloads of different callables: runtime-functions,
macros, builtins, and generics.
- The duplication between the DeclarationVisitor and the
ImplementationVisitor is removed: The DeclarationVisitor creates
declarables for everything except for implicit generic specializations.
The ImplementationVisitor iterates over declarables.
The DeclarationVisitor only looks at the header of declarations, not
at the body.
- Modules become Declarable's, which will enable them to be nested.
- Modules replace the existing Scope chain mechanism, which will make it
easier to inline macros.
- The DeclarationVisitor and Declarations become stateless. All state is
moved to contextual variables and the GlobalContext.
- Implicit specializations are created directly from the
ImplementationVisitor. This will enable template parameter inference.
- As a consequence, the list of all builtins is only available after the
ImplementationVisitor has run. Thus GenerateBuiltinDefinitions has to
move to the ImplementationVisitor. Also, this makes it necessary to
resolve the link from function pointer types to example builtins only
at this point.
Bug: v8:7793
Change-Id: I61cef2fd3e954ab148c252974344a6e38ee2d01d
Reviewed-on: https://chromium-review.googlesource.com/c/1304294
Commit-Queue: Tobias Tebbi <tebbi@chromium.org>
Reviewed-by: Daniel Clifford <danno@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57231}
This is a reland of 7350e7b220
Disabled LayoutTest that was causing issues and will rebaseline once this has rolled.
Original change's description:
> Get BytecodeArray via current frame where possible.
>
> With BytecodeArray flushing the SFI->BytecodeArray pointer will become pseudo weak.
> Instead of getting the bytecode array from the SFI, get it from the frame instead
> (which is a strong pointer). Note: This won't actually change behaviour since the
> fact that the bytecode array was on the frame will retain it strongly, however it
> makes the contract that the BytecodeArray must exist at these points more explicit.
>
> Updates code in runtime-profiler.cc, frames.cc and runtime-test.cc to do this.
>
> BUG=v8:8395
>
> Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;master.tryserver.blink:linux_trusty_blink_rel
> Change-Id: Id7a3e6857abd0e89bf238e9b0b01de4461df54e1
> Reviewed-on: https://chromium-review.googlesource.com/c/1310193
> Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
> Reviewed-by: Mythri Alle <mythria@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#57198}
TBR=mythria@chromium.org
Bug: v8:8395
Change-Id: I63044138f876a1cdfb8bb71499732a257f30d29a
Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;master.tryserver.blink:linux_trusty_blink_rel
Reviewed-on: https://chromium-review.googlesource.com/c/1314336
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57219}
- Avoid allocating AstRawString in the preparser
- Use fast LiteralEquals to compare the directive.
Bug: chromium:901250
Change-Id: I178aca812f6c0ffa28d7f48b707316a5a99a2ac0
Reviewed-on: https://chromium-review.googlesource.com/c/1314570
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57217}
This makes clear that some benchmarks where Array.from is used to
clone the array are very fast because the array is COW, and the
added benchmarks for non-COW arrays are not as fast. COW-ness does
not affect benchmarks where Array.from is called with a callback
function.
Change-Id: Ie9dd5507df5dd7501ac955dba4d3682c4a54548e
Reviewed-on: https://chromium-review.googlesource.com/c/1314333
Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Hai Dang <dhai@google.com>
Cr-Commit-Position: refs/heads/master@{#57208}
We don't have any tests which run multiple isolates concurrently and
starts a profiler in each of them. This test is a basic starting point
so that we can check for flakiness caused by races or interrupts.
The profiling mechanisms should be totally separate for two isolates,
so this should (theoretically) not cause any problems.
A use case for multiple isolates is for workers or in Node via cloud
functions, so we should get some more coverage here.
Change-Id: I0ca6d1296bc7bae7238c51b4487259d09e38d690
Reviewed-on: https://chromium-review.googlesource.com/c/1309823
Commit-Queue: Peter Marshall <petermarshall@chromium.org>
Reviewed-by: Alexei Filippov <alph@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57207}
Restructure the code a little, and change how we detect sloppy block function
redeclaration so we don't dereference a possibly nullptr function.
Bug: chromium:900786
Change-Id: Ief124fe767603ca36f4dc8865c4aeb3e0635b4cf
Reviewed-on: https://chromium-review.googlesource.com/c/1314331
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57206}
This reverts commit 7350e7b220.
Reason for revert: Braking layout test, blocking the roll, see
https://bugs.chromium.org/p/v8/issues/detail?id=8405
Original change's description:
> Get BytecodeArray via current frame where possible.
>
> With BytecodeArray flushing the SFI->BytecodeArray pointer will become pseudo weak.
> Instead of getting the bytecode array from the SFI, get it from the frame instead
> (which is a strong pointer). Note: This won't actually change behaviour since the
> fact that the bytecode array was on the frame will retain it strongly, however it
> makes the contract that the BytecodeArray must exist at these points more explicit.
>
> Updates code in runtime-profiler.cc, frames.cc and runtime-test.cc to do this.
>
> BUG=v8:8395
>
> Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;master.tryserver.blink:linux_trusty_blink_rel
> Change-Id: Id7a3e6857abd0e89bf238e9b0b01de4461df54e1
> Reviewed-on: https://chromium-review.googlesource.com/c/1310193
> Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
> Reviewed-by: Mythri Alle <mythria@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#57198}
TBR=rmcilroy@chromium.org,mythria@chromium.org
Change-Id: Ie5db0ec1d68ca01d62e9880a4476704ad4d013b5
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:8395
Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;master.tryserver.blink:linux_trusty_blink_rel
Reviewed-on: https://chromium-review.googlesource.com/c/1314330
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57205}
The fast-path in the `ArrayPrototypeLastIndexOf` torque implementation
didn't check that the `fromIndex` is within the bounds of the JSArray
_AFTER_ the call to ToInteger, which can have arbitrary side-effects,
i.e. it can change the length of the array.
R=yangguo@chromium.org
Bug: chromium:898785
Change-Id: I7ef84143ec8c33148f6e9d451bd52769d5074fb4
Reviewed-on: https://chromium-review.googlesource.com/c/1314329
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57204}
To fix the to-be-landed-soon test262 test failure in
test262/intl402/DateTimeFormat/prototype/resolvedOptions/order
The spec change from "any order" to "table " order
in https://github.com/tc39/ecma402/pull/279
Change the order of creating each property
Move the code inside SetPropertyFromPattern into ResolvedOptions
so we can easily follow the spec.
Bug: v8:8379
Change-Id: Ibe9ea72a2557474fd81a9f350fffa298f4b7738f
Reviewed-on: https://chromium-review.googlesource.com/c/1302803
Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Commit-Queue: Frank Tang <ftang@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57200}
With BytecodeArray flushing the SFI->BytecodeArray pointer will become pseudo weak.
Instead of getting the bytecode array from the SFI, get it from the frame instead
(which is a strong pointer). Note: This won't actually change behaviour since the
fact that the bytecode array was on the frame will retain it strongly, however it
makes the contract that the BytecodeArray must exist at these points more explicit.
Updates code in runtime-profiler.cc, frames.cc and runtime-test.cc to do this.
BUG=v8:8395
Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;master.tryserver.blink:linux_trusty_blink_rel
Change-Id: Id7a3e6857abd0e89bf238e9b0b01de4461df54e1
Reviewed-on: https://chromium-review.googlesource.com/c/1310193
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Mythri Alle <mythria@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57198}
Change the order of creating property for the return object
of Intl.NumberFormat.property.resolvedOptions()
according to the table in the spec.
This is due to spec change in from "any order" to "table "
in https://github.com/tc39/ecma402/pull/279
Failure w/o fixing it will happen once we land
test262/intl402/NumberFormat/prototype/resolvedOptions/order
Bug: v8:8378
Change-Id: Ic68fcfeba78af87d9bbd13c935ad9a91e76f4965
Reviewed-on: https://chromium-review.googlesource.com/c/1303195
Commit-Queue: Frank Tang <ftang@chromium.org>
Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57195}
This was removed from gtest and is necessary to roll gtest in
Chromium.
TBR=adamk@chromium.org
Bug: chromium:893369
Change-Id: I21762aa65ab2fc3f52731e7e812f0bf155f285e6
Reviewed-on: https://chromium-review.googlesource.com/c/1310598
Commit-Queue: Fabrice de Gans-Riberi <fdegans@chromium.org>
Reviewed-by: Adam Klein <adamk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57193}
This is preparation to support the Torque port of Object.fromEntries,
including tests to make sure that the interface of the iterator functions
is correct and compiles when used.
Change-Id: I2a30ef80a80f42d4744a92746c8cd383abc10c19
Reviewed-on: https://chromium-review.googlesource.com/c/1303726
Commit-Queue: Daniel Clifford <danno@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57192}
Fix the broken test of the to-be-landed
test262/intl402/ListFormat/prototype/resolvedOptions/order
The ecma402 spec change from "any order" to "table " order
in https://github.com/tc39/ecma402/pull/279 the intl* proposals
will follow.
Bug: v8:7871
Change-Id: If47ab44791920c23fe2e1101e60205589d0ac093
Reviewed-on: https://chromium-review.googlesource.com/c/1302058
Commit-Queue: Frank Tang <ftang@chromium.org>
Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57191}
The Intl.RelativeTimeFormat.prototype.formatToParts does not
correctly implement the spec. Change the implementation by refactoring
the JSNumber::FormatToParts and delegate part of the
JSRelativeTimeFormat::FormatToParts to call the new refactored function.
Bug: v8:8382
Change-Id: Ie153aa256ca78ce71c92efcdad55262564349ca9
Reviewed-on: https://chromium-review.googlesource.com/c/1305936
Commit-Queue: Frank Tang <ftang@chromium.org>
Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57188}
