IsCompleted is backwards. For a more consistent api, the function is
renamed IsActive and logic is flipped.
Following up on https://chromium-review.googlesource.com/c/v8/v8/+/2461840
The intend is to make the distinction between IsActive and IsValid obvious.
Change-Id: Iaf00b9f6ffa8f1efe93ae29f09899737ef20f04d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2510969
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Etienne Pierre-Doray <etiennep@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70901}
This is a reland of df34fb9534
Original change's description:
> [wasm-simd] Add more test cases for load lane
>
> Test load lane using memarg offset immediate, and also test all
> supported alignments.
>
> Bug: v8:10975
> Change-Id: Iac7e9f7e335bd86528a8723b04df97a17d7a7f66
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2500928
> Commit-Queue: Zhi An Ng <zhin@chromium.org>
> Reviewed-by: Bill Budge <bbudge@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#70816}
TBR=bbudge@chromium.org
Bug: v8:10975
Change-Id: I286776b351ecd3c78d56bec20c02a3ba283213df
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2504851
Reviewed-by: Zhi An Ng <zhin@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70820}
This reverts commit df34fb9534.
Reason for revert: Broke msvc compile https://ci.chromium.org/p/v8/builders/ci/V8%20Win64%20-%20msvc/15566
Original change's description:
> [wasm-simd] Add more test cases for load lane
>
> Test load lane using memarg offset immediate, and also test all
> supported alignments.
>
> Bug: v8:10975
> Change-Id: Iac7e9f7e335bd86528a8723b04df97a17d7a7f66
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2500928
> Commit-Queue: Zhi An Ng <zhin@chromium.org>
> Reviewed-by: Bill Budge <bbudge@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#70816}
TBR=bbudge@chromium.org,zhin@chromium.org
Change-Id: Ia80d167846dac99070e6e9d280dd4ea53455af30
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:10975
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2504850
Reviewed-by: Zhi An Ng <zhin@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70817}
Test load lane using memarg offset immediate, and also test all
supported alignments.
Bug: v8:10975
Change-Id: Iac7e9f7e335bd86528a8723b04df97a17d7a7f66
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2500928
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70816}
And remove all ifdefs guarding the tests.
Bug: v8:11038
Change-Id: I91487a4bd60b6f2e327d1c2348289e446d6e93d1
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2501967
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70811}
This is a reland of dde9376860
Original change's description:
> Add int64_t min and max to value helpers for test
>
> And also fix up a truncate float to int test that was using
> int list as input instead of a float list.
>
> Change-Id: I544e38b2d212f8d11dfb5758db4fe6b283acae0d
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2419654
> Reviewed-by: Clemens Backes <clemensb@chromium.org>
> Commit-Queue: Zhi An Ng <zhin@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#70774}
Change-Id: Id196ea40eaf616d784d644346b912f1561fd97a0
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2500926
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70810}
Implement these two instructions on arm.
Bug: v8:11038
Change-Id: I23d9c7291f60e29415cfbebced1bff323fd2465a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2485250
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70779}
This reverts commit dde9376860.
Reason for revert: ubsan failures https://ci.chromium.org/p/v8/builders/ci/V8%20Linux64%20UBSan/13518
Original change's description:
> Add int64_t min and max to value helpers for test
>
> And also fix up a truncate float to int test that was using
> int list as input instead of a float list.
>
> Change-Id: I544e38b2d212f8d11dfb5758db4fe6b283acae0d
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2419654
> Reviewed-by: Clemens Backes <clemensb@chromium.org>
> Commit-Queue: Zhi An Ng <zhin@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#70774}
TBR=clemensb@chromium.org,zhin@chromium.org
Change-Id: If0faa8be8c55715a529dfe777c0ad9819105fc5b
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2500925
Reviewed-by: Zhi An Ng <zhin@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70777}
And also fix up a truncate float to int test that was using
int list as input instead of a float list.
Change-Id: I544e38b2d212f8d11dfb5758db4fe6b283acae0d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2419654
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70774}
This relands commit 61b56d1650
The fix is to capture variables used in the lambda.
Original change's description:
> [wasm-simd] Add more tests for v128 load zero
>
> Add tests for all valid alignments, and using memarg immediate offset
> instead of i32 index.
>
> Also randomize the memory to help catch cases where we are loading
more
> than we should, and accidentally get correct values with zero-ed
memory.
>
> Bug: v8:10713
> Change-Id: I443c2799ba0d539bf23c63760c08e18c4d36607f
> Reviewed-on:
https://chromium-review.googlesource.com/c/v8/v8/+/2487880
> Reviewed-by: Bill Budge <bbudge@chromium.org>
> Commit-Queue: Zhi An Ng <zhin@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#70693}
Bug: v8:10713
Change-Id: Ib8fa58c6600d85a37fc0b6647ddbdb991f3b1c04
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2497382
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70769}
This reverts commit 61b56d1650.
Reason for revert: Breaks tests on MSVC bot:
https://ci.chromium.org/p/v8/builders/ci/V8%20Win64%20-%20msvc/15485
Original change's description:
> [wasm-simd] Add more tests for v128 load zero
>
> Add tests for all valid alignments, and using memarg immediate offset
> instead of i32 index.
>
> Also randomize the memory to help catch cases where we are loading more
> than we should, and accidentally get correct values with zero-ed memory.
>
> Bug: v8:10713
> Change-Id: I443c2799ba0d539bf23c63760c08e18c4d36607f
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2487880
> Reviewed-by: Bill Budge <bbudge@chromium.org>
> Commit-Queue: Zhi An Ng <zhin@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#70693}
TBR=bbudge@chromium.org,zhin@chromium.org
Change-Id: I9391c5e948c528f00dc966bbf33f709da30d1b17
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:10713
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2490479
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70694}
Add tests for all valid alignments, and using memarg immediate offset
instead of i32 index.
Also randomize the memory to help catch cases where we are loading more
than we should, and accidentally get correct values with zero-ed memory.
Bug: v8:10713
Change-Id: I443c2799ba0d539bf23c63760c08e18c4d36607f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2487880
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70693}
Prototype these two instructions on ia32. They are movss and movsd
respectively, so the implementation is pretty simple, as we support
these instructions already.
Bug: v8:11038
Change-Id: Iebf4afab2bf1edfb4b14a4855d5036677f999ca9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2486232
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70634}
First CL with initial changes:
https://crrev.com/c/2468618
This CL adds the same set to the wasm interpreter.
We also need to make sure "negation" as well as
"std::abs" are excluded from this fix as they can reverse
the sign bit intentionally.
Change-Id: I115649f55b5290d2529dda3d5592feaff3363b76
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2485246
Reviewed-by: Zhi An Ng <zhin@chromium.org>
Commit-Queue: Milad Fa <mfarazma@redhat.com>
Cr-Commit-Position: refs/heads/master@{#70632}
Not sure why I originally chose to name it LoadMem32Zero instead of
Load32Zero like the proposal. This fixes it.
Bug: v8:10713
Change-Id: If05603f743213bc6b7aea0ce22c80ae4b3023ccf
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2481824
Reviewed-by: Bill Budge <bbudge@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70630}
IsRunning is the v8 equivalent of operator bool, but is confusing
with IsCompleted. IsValid (to match base:: operator bool) should be more
clear.
Change-Id: I2529bea21c7cb7613bd5057c66715fb5ea450396
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2461840
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Reviewed-by: Omer Katz <omerkatz@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Etienne Pierre-Doray <etiennep@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70625}
Also known as multiply long, this multiplies the top or bottom half of
the input operands, the result is twice as wide as the input.
This implements arm64 and interpreter.
Bug: v8:11008
Change-Id: Iad693007066dd1a9bc529b282e88812a081c3a01
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2469156
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70624}
Store lane loads a value from memory and replaces a single lane of a
simd value.
This implements store lane for x64 and interpreter.
Bug: v8:10975
Change-Id: Ida79a03e0fd2bc18f2c06687311936b3cb550ed5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2473383
Reviewed-by: Bill Budge <bbudge@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70586}
This is merged into the proposal, move it out of post-mvp flags, and
remove any ifdefs guarding it.
Bug: v8:10993
Change-Id: I4c82e3fc17c97735d5417fa4a5d85d7f091fbb8b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2453457
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70552}
Rename AddSaturate and SubSaturate to the shorter version, AddSat and
SubSat, following the spec.
Bug: v8:10946,v8:10933
Change-Id: Idf74b3a1eb2e2f6d4e37d2b8e5fa6d96ea090db4
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2436615
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70549}
Some of the tests were incorrectly using DCHECK for assertions, we want
these checks to run in all configurations, not only in DEBUG.
Change-Id: I41ab7c7f1aa9fe3947255fc107437fa48f304e5d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2473579
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70546}
Due to a bug on AIX, some of the glibc FP functions do not
preserve the sign bit when a negative input is passed by
value and the output is rounded to 0:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97086
This CL forces the use of "-0.0" in such cases.
Change-Id: If9935596e32e97720f3cb22f27975267ac1124d7
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2468618
Reviewed-by: Zhi An Ng <zhin@chromium.org>
Commit-Queue: Milad Fa <mfarazma@redhat.com>
Cr-Commit-Position: refs/heads/master@{#70512}
This CL adds a basic tiering strategy for the js-to-wasm wrappers.
When applicable, calls to exported WebAssembly functions are initially
handled through the generic js-to-wasm wrapper. If these calls
through the generic wrapper reach a constant threshold, the specific
(per-signature) wrapper is compiled synchronously for the function
and the generic wrapper is replaced.
Bug: v8:10982
Change-Id: I65e706daffb5cb6e723ce2f7b785f7ecb7b2fa7b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2461243
Commit-Queue: Vicky Kontoura <vkont@google.com>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70503}
These are still not in proposal, so they should be behind the post-mvp
flag.
Bug: v8:10972
Change-Id: I1b53307f334ddd8e21a095c13d7f7abb8ce05203
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2465654
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70463}
This implements i8x16.popcnt on arm64 and interpreter.
Bug: v8:11002
Change-Id: Ia94a053d7e0a0c800057ac80865ba6f86ac7caf8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2461058
Reviewed-by: Bill Budge <bbudge@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70461}
Load lane loads a value from memory and replaces a single lane of a
simd value.
This implements the load (no stores yet) for x64 and interpreter.
Bug: v8:10975
Change-Id: I95d1b5e781ee9adaec23dda749e514f2485eda10
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2444578
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70456}
These instructions are not in the proposal, and will be unlikely to be
requested (poor performance, insufficient use cases). As we get more
instruction suggestions, these are sitting around on useful opcodes and
we have to play musical chairs every time we prototype a new
instruction.
Bug: v8:10933
Change-Id: Ic7ce4e514c343d821f76b8c071e41f9bddfbd1ce
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2457669
Reviewed-by: Bill Budge <bbudge@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70455}
This test allocates a large mapping and splits into kThunkBufferSize
areas that it needs to be able to change permissions on. So
kThunkBufferSize needs to be set to the largest page size possible,
which is 64k at the moment.
It doesn't matter if kThunkBufferSize is larger than the actual page
size.
Bug: v8:10808
Change-Id: I3a8947f04a7ec25be49a54015cd128e901065ea6
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2463404
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Pierre Langlois <pierre.langlois@arm.com>
Cr-Commit-Position: refs/heads/master@{#70449}
These tests were disabled because scalar lowering wasn't fully
implemented yet. Now we are at a stage when we can enable them.
The only remaining tests with lowering test disabled are prototype
instructions, once they are merged into the proposal proper, scalar
lowering should be implemented for them, and relevant tests enabled.
Bug: v8:10507
Change-Id: I4b7c8778f70e226ebda3bf5a2a7dd5efa343bc0c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2460841
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70435}
Lowering for f32x4 and f64x2 pmin and pmax.
Bug: v8:10501,v8:10507
Change-Id: I2d92d337835a62e6adb979ed573b616cc2b86c25
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2461453
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70434}
Some of these functions don't need to be defined, we can directly call
the same helpers defined elsewhere.
Bug: v8:10933
Change-Id: I31464195b11ed14f0725d9ed9711fa72ddbb4e92
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2461478
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70433}
Missed this earlier when it was merged into the proposal.
f32x4 and f64x2 ceil, floor, trunc, nearestint. Also enable cctests.
Bug: v8:10507,v8:10906
Change-Id: I2de00e615cd63d81303649774db2a2ab800f6f72
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2461451
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70415}
Currently MockPlatform has shorter lifetime than the isolate that uses
it. This leads to use-after-free races in concurrent tasks that fetch
the mock platform just before it is freed.
This CL ensures that MockPlatform is valid throughout the whole
lifetime of the isolate
Change-Id: Ib94dc7674b9f94833be3372de68209ec38577ca1
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2461726
Commit-Queue: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Emanuel Ziegler <ecmziegler@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70407}
Only implemented and tested on arm64 and interpreter.
Moved a helper function (Clamp, renamed to Saturate) into src/utils to
be able to reuse this in interpreter and tests.
Bug: v8:10971
Change-Id: Iaffcd36d27e0e8ab11e167befa96eef8e59f1c81
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2438990
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70360}
This is useful for wasm instead of keeping around a list of handles.
Change-Id: I4ef970ba191a66303c577bbe8e6ab1327aad2e24
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2451209
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Etienne Pierre-Doray <etiennep@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70353}
Add a map in {IsolateInfo} to share export wrappers across modules. Each
entry is a weak handle which uses the finalizer to remove itself from
the map after the last strong reference dies.
R=clemensb@chromium.org
Bug: chromium:862123
Change-Id: I1f3a6af6aa4c4e42abfe587354ca14f9da916d91
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2448465
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70348}
This CL adds a call counter in the WasmExportedFunctionData. The counter
is incremented every time a call to an exported WebAssembly function is
handled through the generic js-to-wasm wrapper.
Bug: v8:10982
Change-Id: Iad40b414b0c7d2f4ab340ff4ebb7b24c60b3a974
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2445873
Commit-Queue: Vicky Kontoura <vkont@google.com>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70336}
This CL adds the globals index space to the JS debug proxy as well as the
stack object. It also adds few small helpers to simplify the proxy setup
a little, since all index spaces work exaclty the same.
Bug: chromium:1127914
Change-Id: I707292ab7f44aafb73751c17fdacfef976316f39
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2448468
Commit-Queue: Philip Pfaffe <pfaffe@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70332}
We used not to emit canonical indexes for arrays and structs into
WasmModule::signature_ids, which resulted in signature_ids not referring
to the correct type indices in a WasmModule.
Changes:
- Rename signature_ids to canonical_type_ids.
- Emit trivial canonical type ids for structs and arrays.
- Add a test to catch the existing bug.
- Improve DCHECKs for module type accessors.
Bug: v8:7748
Change-Id: I67ad58865e35b459b21db12557564b652035db75
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2444989
Commit-Queue: Manos Koukoutos <manoskouk@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70318}
When debugging WebAssembly, calls to evaluateOnCallFrame always return
undefined. This CL enables evaluateOnCallFrame for WebAssembly and
creates a proxy object that is injected into the evaluation context.
Bug: chromium:1127914
Change-Id: I3f5cff3be2c9de45c7b1f3f7ed4fc2e1cc545ac6
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2429265
Commit-Queue: Philip Pfaffe <pfaffe@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Simon Zünd <szuend@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70315}
