After the let instruction was removed again, the number and types of
locals stays constant throughout the decoding of a function. Hence store
it in a plain array instead of a ZoneVector. This makes the decoder
smaller and saves bounds checks for the "safe libc++".
R=thibaudm@chromium.org
Bug: chromium:1358853
Change-Id: Iad69aa0cfdc254710e1c2219cfb2c972241ef473
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3944929
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Reviewed-by: Thibaud Michaud <thibaudm@chromium.org>
Cr-Commit-Position: refs/heads/main@{#83671}
The function-body-decoder-impl.h header is really heavy, and a comment
at its beginning says that it should only be included for new
implementations of WasmFullDecoder.
While there are other nice reasons to include it (e.g. for the Immediate
types), many includes were not needed.
This CL removes them, and adds other needed includes as needed instead.
R=jkummerow@chromium.org
Bug: v8:13312
Change-Id: I84efab0814fc1a38643960f49c7641c824b75f71
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3933055
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/main@{#83561}
When trying to understand why a given module fails to validate, it
can be helpful to disassemble it as far as possible until reaching
the erroneous byte(s).
Change-Id: I0056ba1a81b85a486c0446d15bbf54ccb2e8332e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3827866
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/main@{#82433}
as part of --instruction-stats.
Change-Id: I4504514fa291a28bc04dec31d8a444b316e7d7b8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3823123
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Auto-Submit: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/main@{#82334}
Strips the Name section off a module.
Change-Id: Ie28b80e610e4a858689f6a8aa01c0855c4c905a3
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3787876
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Auto-Submit: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/main@{#82029}
The DevTools frontend doesn't want the Wasm module's understanding of
function body offsets (i.e. including locals), but the ranges of
offsets where breakpoints can be set (i.e. only where instructions are).
This patch adjusts the reported offsets accordingly.
A consequence is that we have to report full (start,end) pairs for each
function, instead of being able to dedupe end1==start2 etc.
Bug: v8:12917
Change-Id: I0c7d2d96435cdac2c4553647b7bcc8783bc1798b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3780526
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Philip Pfaffe <pfaffe@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81887}
Prints information about frequency and aggregate size of instructions.
Change-Id: Ia745c0e5e26fbc5e24437302ba171bd05600577d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3773779
Reviewed-by: Manos Koukoutos <manoskouk@chromium.org>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81875}
Some follow-up after getting rid of `let`.
Change-Id: I073372f4edd0847c4ffa428595a6f74158c87a98
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3773515
Reviewed-by: Manos Koukoutos <manoskouk@chromium.org>
Auto-Submit: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81844}
This adds support for reading modules in hex or decimal "array literal"
syntax, e.g. what --full-hexdump produces, or the result of printing
JS arrays using `console.log(JSON.stringify(bytes))` or similar.
Bonus feature: support reading input from stdin, e.g. for piping.
Change-Id: Ic268f266a243f843b6fbf1e3f090e1b06487f5d8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3767743
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Manos Koukoutos <manoskouk@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81829}
This adds a bunch of tracing hooks to the module decoder and uses
them to support "annotated hexdump" output for full modules in wami:
$ out/x64.release/wami my_module.wasm --full-hexdump
Change-Id: I5821d940b5ec236df9708eecd0124172d8893ffd
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3754741
Reviewed-by: Manos Koukoutos <manoskouk@chromium.org>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81791}
As sandboxed pointers are now default-enabled when the sandbox is
enabled, it is no longer possible to deactivate the sandbox at runtime.
This CL therefore removes all the logic that was required to support a
sandbox that could be disabled at runtime, moves the initialization of
the sandbox into V8::Initialize, and deprecates V8::InitializeSandbox.
This change also makes the sandbox initialization deterministic if
FLAG_random_seed is supplied.
Bug: v8:10391
Change-Id: Ibd49f7c251b7c58c642f18a551ecc2c391740970
Cq-Include-Trybots: luci.v8.try:v8_linux64_heap_sandbox_dbg_ng,v8_linux_arm64_sim_heap_sandbox_dbg_ng
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3762583
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Samuel Groß <saelo@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81746}
This adds "annotated hexdump" as a disassembly output format, as a
first step only for individual functions:
$ out/x64.release/wami my_module.wasm --single-hexdump 17
"Annotated hexdump" format is useful for debugging/inspecting module
wire bytes, and for creating array literals for regression tests.
Change-Id: Iabfb4f9c6f68f3328910c1225a23b424e9315d4f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3748652
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Manos Koukoutos <manoskouk@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81616}
Prints information about sections in a given module and their sizes.
Change-Id: I3bf02f0c8be53756364db4d2dada60bc8a510815
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3743447
Reviewed-by: Manos Koukoutos <manoskouk@chromium.org>
Auto-Submit: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81522}
Initial feature: list functions in a module, as follows:
$ gm x64.release wami
$ out/x64.release/wami --list-functions my_module.wasm
More to come.
Change-Id: I9580437d51153e1b5ccc291fdb6a6a67315be07d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3742700
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Manos Koukoutos <manoskouk@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81515}
The SIMD proposal has been merged into the main spec, it is not
necessary anymore to execute the SIMD proposal tests additionally.
R=gdeepti@chromium.org
Change-Id: I1c5847a1bfba2d0c956cf353816fd71417506a1f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3609848
Reviewed-by: Deepti Gandluri <gdeepti@chromium.org>
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/main@{#80241}
It turned out that on arm and arm64 we over-estimated the code size of a
Wasm module quite a bit. This CL adds some more output for the
--trace-wasm-compilation-times flag, and adds a script to compute the
factors we use for code size estimates from that output.
I ran the script on a few benchmarks (an older Epic module, the current
Photoshop module, and the benchmark from the linked bug), and adjusted
the constants accordingly.
Also, simplify the API of {ReservationSize} to only return a single
number, and fail internally if we need to allocate more than the engine
supports (which would only fail for artificially large modules).
R=jkummerow@chromium.org
Bug: chromium:1302310
Change-Id: I5b2c27ff3e360fb6738cf5dd697bcee09e106b6d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3522067
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/main@{#79482}
WPT and WebAssembly spec tests are not 100% in sync, which means that
there are aspects of the WebAssembly spec that get only tested by WPT.
Up until now WPT was only executed on the blink side, and failing tests
were just ignored. With this CL we add WPT to the existing wasm spec
test setup, so that we run both the spec tests, and WPT.
Bug: v8:12227
Change-Id: Iccbe696a6d9dd01f8bab1990736f1ed16e0cdf7b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3160347
Reviewed-by: Liviu Rau <liviurau@chromium.org>
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76823}
The bulk-memory proposal and the reference types proposal have been
merged into the main repository, so we don't have to run the proposal
tests anymore.
R=ecmziegler@chromium.org
Change-Id: I14583b8c1c387075442a402458ce04e7c6071f89
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2752165
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Reviewed-by: Emanuel Ziegler <ecmziegler@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73481}
This was staged through a back-merge in v8.9. Also stage it for the
upcoming v9.0 release.
R=ahaas@chromium.org
Bug: v8:8091
Change-Id: Ie9e6d25bbc5d428e5c9128345209f95f2078b733
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2715524
Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73013}
Update the wasm spec tests to include the memory64 proposal. Some tests
are failing currently because of broken spec tests or missing v8
support. This will be addressed in follow-up CLs.
R=ahaas@chromium.orgCC=zhin@chromium.org
Bug: v8:11401
Change-Id: I1a8f75e70f9d0828ad32c960c113f5e4c0d1a44b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2679683
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#72561}
The wasm fuzzer corpus is pretty outdated. The script that was used to
generate it did not work any more.
This CL updates the script, and runs it. This generates a fuzzer corpus
of 42011 wasm modules, compared to 15290 before. The new modules will
contain new features like SIMD and multi-value, which will be
interesting fuzzer inputs.
R=ahaas@chromium.org
Change-Id: Ic3df26930cb8c1c6e8d521597ceb06cc338c02ed
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2565512
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71537}
This reverts commit e8976cf93a.
Reason for revert: Mark f32x4_cmp as fail, lowering is not fully implemented yet.
Original change's description:
> Revert "[wasm-simd] Stage SIMD"
>
> This reverts commit 1d2726dd0b.
>
> Reason for revert: ODROID failure: https://ci.chromium.org/p/v8/builders/ci/V8%20Arm%20-%20debug/15814?
>
> Original change's description:
> > [wasm-simd] Stage SIMD
> >
> > SIMD has been pretty stable for a while now, we are not expecting big
> > changes (like opcode renumbers), there might be new instructions added,
> > and they will all be backwards-compatible.
> >
> > The reference interpreter in the SIMD proposal is now capable of
> > generating JS files for all test cases, so we can now run them.
> >
> > There is a bit of tweaking necessary, since SIMD tests are in
> > tests/core/simd subfolder in the spec, so we need to change the glob
> > into a find that will traverse into subdirectory.
> >
> > Bug: v8:10835
> > Change-Id: I1f7e3cf37f21b2aa2537d1e34242da2373bbf626
> > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2378587
> > Commit-Queue: Zhi An Ng <zhin@chromium.org>
> > Reviewed-by: Andreas Haas <ahaas@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#69793}
>
> TBR=bbudge@chromium.org,ahaas@chromium.org,zhin@chromium.org
>
> Change-Id: I3a90c616109ca048691d97ab45698bc15a678e18
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: v8:10835
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2402379
> Reviewed-by: Shu-yu Guo <syg@chromium.org>
> Commit-Queue: Shu-yu Guo <syg@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#69794}
TBR=bbudge@chromium.org,ahaas@chromium.org,zhin@chromium.org,syg@chromium.org
# Not skipping CQ checks because this is a reland.
Bug: v8:10835
Change-Id: I3d87dd2adba6ada2ec3ebf5e13bff378a74b03e8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2402386
Reviewed-by: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69817}
This reverts commit 1d2726dd0b.
Reason for revert: ODROID failure: https://ci.chromium.org/p/v8/builders/ci/V8%20Arm%20-%20debug/15814?
Original change's description:
> [wasm-simd] Stage SIMD
>
> SIMD has been pretty stable for a while now, we are not expecting big
> changes (like opcode renumbers), there might be new instructions added,
> and they will all be backwards-compatible.
>
> The reference interpreter in the SIMD proposal is now capable of
> generating JS files for all test cases, so we can now run them.
>
> There is a bit of tweaking necessary, since SIMD tests are in
> tests/core/simd subfolder in the spec, so we need to change the glob
> into a find that will traverse into subdirectory.
>
> Bug: v8:10835
> Change-Id: I1f7e3cf37f21b2aa2537d1e34242da2373bbf626
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2378587
> Commit-Queue: Zhi An Ng <zhin@chromium.org>
> Reviewed-by: Andreas Haas <ahaas@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#69793}
TBR=bbudge@chromium.org,ahaas@chromium.org,zhin@chromium.org
Change-Id: I3a90c616109ca048691d97ab45698bc15a678e18
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:10835
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2402379
Reviewed-by: Shu-yu Guo <syg@chromium.org>
Commit-Queue: Shu-yu Guo <syg@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69794}
SIMD has been pretty stable for a while now, we are not expecting big
changes (like opcode renumbers), there might be new instructions added,
and they will all be backwards-compatible.
The reference interpreter in the SIMD proposal is now capable of
generating JS files for all test cases, so we can now run them.
There is a bit of tweaking necessary, since SIMD tests are in
tests/core/simd subfolder in the spec, so we need to change the glob
into a find that will traverse into subdirectory.
Bug: v8:10835
Change-Id: I1f7e3cf37f21b2aa2537d1e34242da2373bbf626
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2378587
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69793}
The BigInt proposal got to stage 4 and integrated into the main spec.
Therefore the proposal tests are unnecessary and will be outdated soon.
R=thibaudm@chromium.org
Change-Id: I149de015f098a89333dd907bf5a4d18a36086c2b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2264095
Reviewed-by: Thibaud Michaud <thibaudm@chromium.org>
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68542}
This CL also fixes a small bug in the update-wasm-spec-tests.sh script,
as it was not able to handle proposals without additional core spec
tests. It also disables a lot of tests.
R=jkummerow@chromium.org
bug:v8:10556
Change-Id: Ibd885350478de935dc67edb664715cfa64f1d8e1
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2210248
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67949}
The multi-value proposal is now merged in the main spec repository, so:
- Remove everything that references the multi-value spec repository
- Add --experimental-wasm-mv to the default flags
R=ahaas@chromium.org
Change-Id: I9f809c21404bb5c1d21eb330748ea51a15688546
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2153219
Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67313}
There was no problem with the original CL. I just had a problem with
my local git branches.
Original message:
The implementation on wasm-bigint has been done, as far as I can tell.
There are no spec tests yet, only an out-dated copy of the original
spec tests which don't pass anymore. Therefore I disabled all the tests
for now and created a tracking bug at https://crbug.com/v8/9673.
TBR=adamk@chromium.org
Bug: v8:7741, v8:9673
Change-Id: Ida7ccda4547cf3fdcdff151d8b02946b7aa534ca
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1787420
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#63575}
At the moment we only run the js-api spec tests of the core API on our
try bots. With the new staging process we want to introduce for
WebAssembly language features, see
https://docs.google.com/document/d/1hB8mpWmzmtaxZ8PuJEkAWLwFqXTjrw7mJ3Ge9W1dB4E,
we also want to run the js-api spec tests of proposals for which we
already staged the implementation. With this CL I do the following
changes:
1) The tools/wasm/update-wasm-spec-tests.sh now copies the js-api spec
tests of the main spec and of the proposals to test/wasm-js/tests,
and then uploads this directory to google cloud storage. The main
spec tests are in test/wasm-js/tests, the proposal tests are in
test/wasm-js/tests/proposals/PROPOSAL_NAME/.
2) Adjust the test-runner in test/wasm-js to run tests in
tests/* instead of data/test/js-api/*. Thereby it also runs the
proposal tests in test/wasm-js/tests/proposals/PROPOSAL_NAME/.
For the proposal tests, the test runner now also adds d8 flags.
3) Remove the dependency to https://github.com/WebAssembly/spec from
DEPS.
4) Cleanup .gitignore and wasm-js.status
5) Disable spec tests we don't pass with the new proposal.
R=tmrts@chromium.org
Bug: v8:9653
Change-Id: Ib3420871f17cb146d6cc7868f5613942a7f79d84
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1768372
Commit-Queue: Tamer Tas <tmrts@chromium.org>
Reviewed-by: Tamer Tas <tmrts@chromium.org>
Cr-Commit-Position: refs/heads/master@{#63419}
With this CL we add proposal tests to the wasm-spec-tests. For this I
extended the update-wasm-spec-tests.sh script. Additionally to
generating the spec tests it does the following:
For each proposal it identifies those tests that are different to the
spec tests, and then copies those tests also to the wasm-spec-tests
directory.
Additionally I adjusted the test runner of the wasm spec test to
run the proposal tests with the correct flags.
CC=binji@chromium.orgR=clemensh@chromium.org
Bug: v8:7581
Change-Id: Idb7aa3c0a468ddb65b2ef3421def836561579cd9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1706470
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#62777}
Add a profiler for functions imported to WASM instances. This profiler
is implemented entirely in JavaScript and monkey-patches
WebAssembly.instantiate() and new WebAssembly.Instance() to instrument
the imported functions to each instance in order to count their
invocations and cumulative time.
R=mstarzinger@chromium.org
Bug: v8:8423
Change-Id: If456355aba07dc69c5500bafbe35fc56b31486af
Reviewed-on: https://chromium-review.googlesource.com/c/1347488
Commit-Queue: Ben Titzer <titzer@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57746}
This is a reland of a12203c64b
Original change's description:
> [wasm] Add a new wasm-js testsuite to run js-api tests
>
> These changes were necessary to run with the new style of jsapi tests
> introduced in https://github.com/WebAssembly/spec/pull/883.
>
> Change-Id: I4629dd48d595ed97ed0607dec9e7d9808c706a7e
> Reviewed-on: https://chromium-review.googlesource.com/c/1277724
> Commit-Queue: Ben Smith <binji@chromium.org>
> Reviewed-by: Andreas Haas <ahaas@chromium.org>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Reviewed-by: Mathias Bynens <mathias@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#56745}
Change-Id: I25fcd95bfc1aee1d21da390359423e5dfed112a4
Reviewed-on: https://chromium-review.googlesource.com/c/1286952
Commit-Queue: Ben Smith <binji@chromium.org>
Reviewed-by: Ben Smith <binji@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56791}
This reverts commit a12203c64b.
Reason for revert: Breaks isolate_tests
https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Linux%20-%20builder/36777
Original change's description:
> [wasm] Add a new wasm-js testsuite to run js-api tests
>
> These changes were necessary to run with the new style of jsapi tests
> introduced in https://github.com/WebAssembly/spec/pull/883.
>
> Change-Id: I4629dd48d595ed97ed0607dec9e7d9808c706a7e
> Reviewed-on: https://chromium-review.googlesource.com/c/1277724
> Commit-Queue: Ben Smith <binji@chromium.org>
> Reviewed-by: Andreas Haas <ahaas@chromium.org>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Reviewed-by: Mathias Bynens <mathias@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#56745}
TBR=binji@chromium.org,machenbach@chromium.org,yangguo@chromium.org,ahaas@chromium.org,clemensh@chromium.org,mathias@chromium.org
Change-Id: I2edd0ca94cb5990322571879c81671fa835f3ecd
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/1286526
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56746}
These changes were necessary to run with the new style of jsapi tests
introduced in https://github.com/WebAssembly/spec/pull/883.
Change-Id: I4629dd48d595ed97ed0607dec9e7d9808c706a7e
Reviewed-on: https://chromium-review.googlesource.com/c/1277724
Commit-Queue: Ben Smith <binji@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Mathias Bynens <mathias@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56745}
In addition I added some comments in the update script which describes
steps which have to be takes the first time you run the script on a
new machine.
R=titzer@chromium.org
Change-Id: Ib360e6fcdcb63eaf225f398eff60041b48f86b62
Reviewed-on: https://chromium-review.googlesource.com/883344
Reviewed-by: Ben Titzer <titzer@chromium.org>
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50863}
I also adjusted the update script because the output directory of the
run.py script we call has changed.
R=clemensh#chromium.org
Change-Id: I432c81f1a2ffd3c96a294f771064672f7edad250
Reviewed-on: https://chromium-review.googlesource.com/817275
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49968}
The fuzzer has already been removed from chromium. In addition I removed
code which was only used by this fuzzer.
BUG=chromium:734550
R=clemensh@chromium.orgCC=mstarzinger@chromium.org
Change-Id: I2ff4614e4d64131412ead759318e5c38e38f5d3d
Reviewed-on: https://chromium-review.googlesource.com/542816
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46078}
This CL removes most occurences of "WASM" from outputs and comments in
the code. They are replaced either by "WebAssembly" or (especially in
comments) "wasm". These are the spellings officially proposed on
http://webassembly.org/.
R=ahaas@chromium.org
BUG=v8:6474
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: Id39fa5e25591678263745a4eab266db546e65983
Reviewed-on: https://chromium-review.googlesource.com/529085
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45824}
This CL updates the hook for the WebAssembly spec repository, and it
updates the WebAssembly spec tests. The WebAssembly spec tests have to
be updated manually with the tools/wasm/update-wasm-spec-tests.sh
script. Mircea, I saw that you updated the WebAssembly spec repository
last time. Can you please take a look?
UPDATE: I improved the update script slightly, and there is one
additional JS API test we fail now and have to fix eventually.
R=mtrofin@chromium.org
Change-Id: I3c0df9cee64d444147db47daa0c1936edf116173
Reviewed-on: https://chromium-review.googlesource.com/509257
Reviewed-by: Mircea Trofin <mtrofin@chromium.org>
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45692}
The current test/fuzzer/wasm directory is used for two things:
1) as the corpus directory for clusterfuzz
2) to test in v8 that the fuzzer runs correctly.
With the newly added files from the wasm spec tests this directory grew
quite big and adds unnecessary load on the trybots. Therefore I want to
do the following steps:
1) In this CL for V8: create a new directory for the clusterfuzz corpus
2) In chromium: use the new corpus directory
3) In v8: clean up the old directory to use it on the trybots.
R=bradnelson@chromium.orgCC=mmoroz@chromium.org
Change-Id: If690022558bb5780edf5a3649fb9745ef9c7407a
Reviewed-on: https://chromium-review.googlesource.com/490367
Commit-Queue: Brad Nelson <bradnelson@chromium.org>
Reviewed-by: Brad Nelson <bradnelson@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44991}
I moved the wasm update scripts from tools/ to tools/wasm. In addition
I cleaned up the scripts a bit.
R=machenbach@chromium.org
Change-Id: I545dd556712e272e6509b78e343e9063346abe56
Reviewed-on: https://chromium-review.googlesource.com/488601
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44940}
