Switch the current bool* parameter to a structure that contains
the boolean fallback flag and is forward compatible, if we decide
to add more options to the fallback call.
Fly-by refactoring: moved V8_ENABLE_FP_PARAMS_IN_C_LINKAGE out of
a public V8 header file.
Bug: chromium:1052746
Change-Id: I844db24cc687c58b3c3bbd84b4d61bb4759bcfc7
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2474775
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70642}
We fall back from irregexp to the experimental engine if a backtrack
limit is exceeded and the experimental engine can handle the regexp.
The feature can be turned on with a boolean flag, and an uint-valued
flag controls the default backtrack limit. For regexps that are
constructed with an explicit backtrack limit (API,
%NewRegExpWithBacktrackLimit), we choose the lower of the explicit and
default backtrack limits.
The default backtrack limit does not apply to regexps that can't be
handled by the experimental engine, and for such regexps an explicitly
specified backtrack limit is handled as before by returning null if we
exceed it.
Cq-Include-Trybots: luci.v8.try:v8_linux64_fyi_rel_ng
Bug: v8:10765
Change-Id: I580df79bd847520985b6c2c2159bc427315c89d1
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2436341
Commit-Queue: Martin Bidlingmaier <mbid@google.com>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70500}
This is a reland of e2408c2521
Changes since last time: also accept CRASH test results. For some
reason, the CHECK failure is detected as a CRASH on mac bots.
Original change's description:
> [regexp] Protect against reentrant RegExpStack use
>
> Irregexp, and in particular the RegExpStack, are not reentrant.
> Explicitly guard against reentrancy.
>
> Bug: chromium:1125934
> Change-Id: I0fc295f6986a89221982e6a2ccefed46193974f6
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2460820
> Commit-Queue: Yang Guo <yangguo@chromium.org>
> Auto-Submit: Jakob Gruber <jgruber@chromium.org>
> Reviewed-by: Yang Guo <yangguo@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#70436}
Tbr: yangguo@chromium.org
Bug: chromium:1125934
Change-Id: I2116ca5944c49f6114228d4402847bdd426bdd7f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2465823
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70441}
Irregexp, and in particular the RegExpStack, are not reentrant.
Explicitly guard against reentrancy.
Bug: chromium:1125934
Change-Id: I0fc295f6986a89221982e6a2ccefed46193974f6
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2460820
Commit-Queue: Yang Guo <yangguo@chromium.org>
Auto-Submit: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70436}
With this CL, fast API calls reuse the same stack slot they are
using for the {fallback} parameter. This relies on the fact that
the fast calls are non-reentrant, due to their inability to call
into JavaScript.
Bug: chromium:1052746
Change-Id: I2c56fcbe425023244a566bb39439e8e04072f316
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2461729
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70409}
This CL ensures that if float parameters are unsupported for fast API
calls (which is currently the case for all platforms except x64), the
call is properly optimized to the regular TurboFan path.
Bug: chromium:1052746
Change-Id: I6dd9892d1db2b8c194c30b5d656d50ff63f03f51
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2450020
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Auto-Submit: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70354}
We can use tag dispatching to distinguish between the synchronized and
non-synchronized accessors. Also eliminated the need of adding explicit
"synchronized" in the name when using the macros.
As a note, we currently have one case of using both relaxed and
synchronized accessors (Map::instance_descriptors).
Cleaned up:
* BytecodeArray::source_position_table
* Code::code_data_container
* Code::source_position_table
* FunctionTemplateInfo::call_code
* Map::instance_descriptors
* Map::layout_descriptor
* SharedFunctionInfo::function_data
Bug: v8:7790
Change-Id: I5a502f4b2df6addb6c45056e77061271012c7d90
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2424130
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Reviewed-by: Dominik Inführ <dinfuehr@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70306}
This CL implements passing float parameters to fast API calls by
using the existing representation conversions for double parameters
and then truncating the double to a float.
It also adds float/double tests for fast API calls.
Bug: chromium:1052746
Change-Id: Ibb3ccd173b3807a515adbf38cebaa1cf8e2784b6
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2436333
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70277}
This reverts commit 1aa9ab7384.
The reverted CL chain had an issue where ThinStrings could accidentally
end up in compilation artifacts, causing issues down the line with ICs
that expected direct internalized strings.
The reason for this bug was that forward references to internalized
strings were resolved before PostProcessNewObject. When this happened,
the internalized string A would be written to the field where it was
previously deferred, then PostProcessNewObject would change string A to
string A', and update string A to a ThinString. This means any _future_
back references to A would see the ThinString and follow it to receive
A', but any _past_ forward references would keep pointing to the
ThinString A.
This reland fixes this by preventing InternalizedString deferral, so
that all references to InternalizedStrings are back references. It also
adds some additional verification to the heap verifier that constant
pools and object boilerplate descriptors aren't allowed to hold thin
strings.
This patch also fixes an additional bug in the original CL, where weak
forward refs weren't being serialized with a weak prefix.
Original change's description:
> Revert recent de/serializer related changes
>
> They are suspected to be causing Canary crashes, confirmed through
> local reverts and repro attempts.
>
> This reverts:
> - "Reland "[serializer] Change deferring to use forward refs""
> commit 76d684cc82.
> - "Reland "[serializer] Remove new space""
> commit 81231c23a9.
> - "[serializer] Clean-up and de-macro ReadDataCase"
> commit c06d24b915.
> - "[serializer] DCHECK deserializer allocations are initialized"
> commit fbc1f32d8e.
>
> Bug: chromium:1128872
> Change-Id: Id2bb3b8fac526fdf9ffb033222ae08cd423f8238
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2414220
> Reviewed-by: Igor Sheludko <ishell@chromium.org>
> Reviewed-by: Dominik Inführ <dinfuehr@chromium.org>
> Reviewed-by: Adam Klein <adamk@chromium.org>
> Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#69955}
Tbr: jgruber@chromium.org,dinfuehr@chromium.org
Bug: chromium:1075999
Bug: chromium:1127610
Bug: chromium:1128848
Bug: chromium:1128872
Bug: chromium:1128957
Change-Id: I8b7bbabf77eb8cb942a28316afbfaa5f9a0aa4cb
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2418101
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69988}
They are suspected to be causing Canary crashes, confirmed through
local reverts and repro attempts.
This reverts:
- "Reland "[serializer] Change deferring to use forward refs""
commit 76d684cc82.
- "Reland "[serializer] Remove new space""
commit 81231c23a9.
- "[serializer] Clean-up and de-macro ReadDataCase"
commit c06d24b915.
- "[serializer] DCHECK deserializer allocations are initialized"
commit fbc1f32d8e.
Bug: chromium:1128872
Change-Id: Id2bb3b8fac526fdf9ffb033222ae08cd423f8238
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2414220
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Reviewed-by: Dominik Inführ <dinfuehr@chromium.org>
Reviewed-by: Adam Klein <adamk@chromium.org>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69955}
This is a reland of 1c7618abad
The revert was due to an missing dependency in the incremental build,
fixed in https://crrev.com/c/2400987.
Original change's description:
> [serializer] Remove new space
>
> The new space is unused in the snapshot, as we convert all new objects
> to old space objects when serializing. This means we can get rid of
> the snapshot new space entirely, and as a result get rid of the write
> barrier checks.
>
> This also rejiggles the order of the general spaces enum so that the new
> spaces are at the end, and can be truncated off for the SnapshotSpace
> enum.
>
> As a drive by, fix a bug in an unrelated test-api test which this patch
> exposed.
>
> Change-Id: If67ff8be5bf03104a3ffae7df707c22460bba3a1
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2390762
> Commit-Queue: Leszek Swirski <leszeks@chromium.org>
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Reviewed-by: Dominik Inführ <dinfuehr@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#69761}
Tbr: jgruber@chromium.org,dinfuehr@chromium.org
Change-Id: I9fbc61a124fae09d12d6281baaca60eb6c39a6e5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2401420
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69785}
This reverts commit 1c7618abad.
Reason for revert: https://ci.chromium.org/p/v8/builders/ci/V8%20Linux64%20-%20shared/10544
Original change's description:
> [serializer] Remove new space
>
> The new space is unused in the snapshot, as we convert all new objects
> to old space objects when serializing. This means we can get rid of
> the snapshot new space entirely, and as a result get rid of the write
> barrier checks.
>
> This also rejiggles the order of the general spaces enum so that the new
> spaces are at the end, and can be truncated off for the SnapshotSpace
> enum.
>
> As a drive by, fix a bug in an unrelated test-api test which this patch
> exposed.
>
> Change-Id: If67ff8be5bf03104a3ffae7df707c22460bba3a1
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2390762
> Commit-Queue: Leszek Swirski <leszeks@chromium.org>
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Reviewed-by: Dominik Inführ <dinfuehr@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#69761}
TBR=jgruber@chromium.org,leszeks@chromium.org,dinfuehr@chromium.org
Change-Id: Iaf2362d8cd3a17d8410030aca0dd2250c5a0a7af
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2398533
Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69762}
The new space is unused in the snapshot, as we convert all new objects
to old space objects when serializing. This means we can get rid of
the snapshot new space entirely, and as a result get rid of the write
barrier checks.
This also rejiggles the order of the general spaces enum so that the new
spaces are at the end, and can be truncated off for the SnapshotSpace
enum.
As a drive by, fix a bug in an unrelated test-api test which this patch
exposed.
Change-Id: If67ff8be5bf03104a3ffae7df707c22460bba3a1
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2390762
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Dominik Inführ <dinfuehr@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69761}
Tests that use SimulateFullSpace and SealCurrentObjects do not work
if there is a background thread allocating concurrently.
Bug: v8:10315
Change-Id: I73a4c9db8eb32fdf3e07fcb8f5dda309de797709
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2390765
Reviewed-by: Dominik Inführ <dinfuehr@chromium.org>
Commit-Queue: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69693}
v8::String::IsExternal is confusing since it only checks for external
two byte strings. The goal is to reintroduce String::IsExternal which
checks for one and two byte external strings after removing the old,
misleading api method.
- Add String::IsExternalTwoByte
- Deprecate String::IsExternal for now since it is misleading
Bug: v8:10641
Change-Id: I8989de7576c823846e0536fc1898e769b6d68c87
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2284495
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69674}
Allows reflection of v8::Data types, such as being able to check if a
value is a v8::Module. This is useful for libraries which wrap the V8
API, such as rusty_v8.
Change-Id: I4841c5f7f60885b20e1504c8562e278844ff7ec3
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2382719
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Gus Caplan <snek@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69649}
The interpreter is not an execution tier in production any more. It's
only used in tests.
Thus, remove {ExecutionTier::kInterpreter} and instead add a
{TestExecutionTier} that still has {kInterpreter}.
If needed (in {TestingModuleBuilder::execution_tier()}), we translate
back from {TestExecutionTier} to {ExecutionTier} (for {kLiftoff} and
{kTurboFan} only).
The {TraceMemoryOperation} method, which is shared between interpreter
and production code, now receives a {base::Optional<ExecutionTier>}, and
we will just pass en empty optional if called from the interpreter.
R=thibaudm@chromium.org
Bug: v8:10389
Change-Id: Ibe133b91e8dca6d6edbfaee5ffa0d7fe72ed6d64
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2335186
Reviewed-by: Thibaud Michaud <thibaudm@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69260}
`Object::GetRealNamedPropertyAttributes()` can crash if an empty
`Maybe` is returned by `JSReceiver::GetPropertyAttributes()` because
it was not checking for that. Fix that.
Refs: https://github.com/nodejs/node/issues/34606
Change-Id: Ic83f904ba7134786bcd8f786eb2ce98adb4fea1e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2335057
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69258}
Chrome is currently adding a 128-bit V8ContextToken to keep track of
V8 contexts across multiple isolates and processes. Having per-isolate
token exposed by V8 leads to confusion of these two tokens.
This moves v8::Context::Token to v8::metrics::Recorder and changes
the corresponding functions:
- v8::Context::GetToken => v8::metrics::Recorder::GetContextId
- v8::Context::GetByToken => v8::metrics::Recorder::GetContext
This CL is purely mechanical and does not change the behaviour.
Bug: chromium:1101749
Tbr: clemensb@chromium.org
Change-Id: I31bbfa02ebab1c0d91b00f0d08c1b236392d14d2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2330023
Commit-Queue: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Emanuel Ziegler <ecmziegler@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69188}
This CL includes the following minor cleanups:
* Renames MakeRaisesException -> MakeWithErrorSupport
* Removes remaining WrapperTraits related code
* Makes the public header follow the IWYU principle
Bug: chromium:1052746
Change-Id: I60e730fa15f9bde421a7b6273093c84870666a64
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2316296
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69043}
This CL fixes passing the receiver of a fast call as an effect input
only in cases where the opcode supports it.
It also introduces a test for callbacks without fallback support and a
test where ConvertReceiver is not introduced.
Bug: chromium:1052746
Change-Id: I6f396f4c9cbaab7ae915c908a9f805d9770f8946
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2312777
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69005}
The object is passed now as an v8::ApiObject instead of unwrapped
C++ pointer and the embedder should do the unwrapping.
Bug: chromium:1052746
Change-Id: If5671c5fdbbe8d58435c7bd9aceccf5e17f8ea21
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2304571
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68991}
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}
This change adds a has_error parameter on the stack
which allows the fast callback to report an error. In case
this parameter is set to non-zero, the generated code calls
the slow (default) callback, which can throw the exception.
Bug: chromium:1052746
Change-Id: Ib11f6b0bef37d5eb1d04cd6d0a3ef59028dcc448
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2183929
Reviewed-by: Georg Neis <neis@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68871}
In many cases, this simply requires early returning from tests which
rely on scavenger.
Bug: v8:10614
Change-Id: I5fc93b1cbc807b73bfbb113d087952e347001ddd
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2270548
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Anton Bikineev <bikineev@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Jake Hughes <jakehughes@google.com>
Cr-Commit-Position: refs/heads/master@{#68702}
There is currently no API call that allows access to the id of the
script underlying a Module. As this function can only be used for
SourceTextModules, we also add IsSourceTextModule() and
IsSyntheticModule() to allow callers to distinguish them.
Bug: v8:10616
Change-Id: Ia55ea8e6993922b695019852e38ca54ffce32cbf
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2248199
Reviewed-by: Georg Neis <neis@chromium.org>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Alex Turner <alexmt@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68487}
This changes black/white list to block/allow list.
Bug: v8:10619
Change-Id: Id55d72f90891670ca57b62dfeb6b3251025927dc
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2257228
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Commit-Queue: Dan Elphick <delphick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68464}
This allows fast call callbacks to be created in cases where C++
templates cannot be used, for example C or Rust.
Bug: chromium:1052746
Change-Id: I90122444297f6c00428cd7345e0c0c7eca010716
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2235914
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Gus Caplan <me@gus.host>
Cr-Commit-Position: refs/heads/master@{#68239}
This CL makes the test stricter by requiring specific string shapes;
before it was possible to skip verification if strings were
short-circuited, which I believe is no longer possible due to thin
strings.
I also added a regression test for the linked bug, which requires
a String.p.split call on a two-byte-in-one-byte string with an empty
string separator argument.
Bug: chromium:1088179
Change-Id: Ibb3180afe612a64fcf6a506d18bbc415840526a8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2228609
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68128}
This reverts commit 4e5fabaedd.
Reason for revert: performance regressions chromium:1085305, chromium:1084978
Original change's description:
> [torque][cleanup] Use more precise field types in a few classes
>
> This change updates some Torque-defined classes to include more precise
> field types where possible. It also updates those classes to use
> @generateCppClass. One field was removed because it's unused
> (PrototypeInfo::validity_cell), and two fields in StackFrameInfo
> actually became less precise because they're based on Script::name,
> which is an embedder-provided untyped Local<Value>. (Automatically
> generated accessors pointed out this bug easily.)
>
> This change also includes a couple of minor fixes in Torque.
>
> Change-Id: Ib2bc6c7165bb3612b6d344c0686a94165a568277
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2199640
> Commit-Queue: Seth Brenith <seth.brenith@microsoft.com>
> Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
> Reviewed-by: Toon Verwaest <verwaest@chromium.org>
> Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#67907}
TBR=ulan@chromium.org,tebbi@chromium.org,verwaest@chromium.org,seth.brenith@microsoft.com
Change-Id: I720821d8dc84ea0d79eb137f1c2507f75df9a107
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2211322
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67972}
This change updates some Torque-defined classes to include more precise
field types where possible. It also updates those classes to use
@generateCppClass. One field was removed because it's unused
(PrototypeInfo::validity_cell), and two fields in StackFrameInfo
actually became less precise because they're based on Script::name,
which is an embedder-provided untyped Local<Value>. (Automatically
generated accessors pointed out this bug easily.)
This change also includes a couple of minor fixes in Torque.
Change-Id: Ib2bc6c7165bb3612b6d344c0686a94165a568277
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2199640
Commit-Queue: Seth Brenith <seth.brenith@microsoft.com>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67907}
... via a comment in the API and a CHECK in
Isolate::RunHostInitializeImportMetaObjectCallback.
Also restructure things a little bit such that
this function really just runs the callback and
doesn't deal with module internals. Memoization
now happens in the SourceTextModule class.
Bug: v8:7044
Change-Id: I5b850ae629c3638c4b30dfdeaa996642a33d14dc
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2190413
Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Auto-Submit: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67682}
