A timeout result of randomly combined tests is not a useful indicator.
Therefore we ignore those now. This also prevents timeouts from being
re-run.
TBR=sergiyb@chromium.org
NOTRY=true
Bug: v8:6917
Change-Id: I8e5eb93e2f13067ca5270fb152c3dc1eda1bb3c2
Reviewed-on: https://chromium-review.googlesource.com/888559
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50879}
which was dropped from the proposal:
https://github.com/tc39/proposal-bigint/pull/101
Bug: v8:6791
Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
Change-Id: I5a3e0024900b34a322a23bcbc4bfdbdffbf8b9d4
Reviewed-on: https://chromium-review.googlesource.com/885510
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50877}
This is somewhat of a revival of what used to be
UnseededNumberDictionary. The difference to NumberDictionary is that
each entry only has two fields (no field for property details) and there
is no header field for a bitfield.
The reason for this change is memory regression introduced when we
removed UnseededNumberDictionary (6e1c57eaa9). We now use
SimpleNumberDictionary for
- slow template instantiation cache
- code stubs table
- value serializer map
- stack frame cache
- type profile source positions
R=ishell@chromium.org, ulan@chromium.org
Bug: chromium:783695
Change-Id: I3cd32e485060bb379fb2279eeefbbbded7455f0e
Reviewed-on: https://chromium-review.googlesource.com/885811
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50869}
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}
This adds a new operator JSCreatePromise, which currently allocates
a native JSPromise instance and initializes it to pending state.
In addition to that we introduce a new PromiseHookProtector, which
get's invalidated the first time someone enables the debugger or
installs a PromiseHook (via async_hooks for example). As long as
the protector is intact we lower AsyncFunctionPromiseCreate to
JSCreatePromise and AsyncFunctionPromiseRelease to a no-op in
optimized code.
This yields a speedup of roughly 33% on the benchmark mentioned
in the bug.
Bug: v8:7271, v8:7253
Change-Id: Ib5d219f2b6e052a7cc5e6ed5aa66dd3c8885a859
Reviewed-on: https://chromium-review.googlesource.com/883124
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50849}
FixedArrays hanging off recursively of the constant pool without any
real objects in between can be considered as meta data. They are shared
with optimized code (embedder pointers).
Bug: v8:7266
Change-Id: I4006675e17e8eea3bdc8565254d80e2ffece0ad0
Reviewed-on: https://chromium-review.googlesource.com/883361
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50837}
This will affect all manual test runs with x64. Most bots on x64 already
migrated.
TBR=sergiyb@chromium.org
NOTRY=true
Bug: v8:7343
Change-Id: I87f46f1848a813c0b320b3e9901481b9232025a5
Reviewed-on: https://chromium-review.googlesource.com/883101
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50825}
This adds a tri-state flag --infra-staging and --no-infra-staging, which
can be used to explicitly opt in or out of the staging test runner.
If not specified, a new architecture whitelist will enable roll-out per
arch for manual (none CI) runs.
We'll start whitelisting archs in follow ups.
Bug: v8:7343
Change-Id: I1228e48969fd379f5c231a2b8fad4afc01da94c0
Reviewed-on: https://chromium-review.googlesource.com/881169
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50812}
Introduce option to run fuzzer processor without analysis phase.
It will be used in fuzzing combined tests.
Bug: v8:6917
Change-Id: Ic96d6b8c5a35c81da80340555bdd75c0d518cb5a
Reviewed-on: https://chromium-review.googlesource.com/880948
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50810}
The extra output on mac was to investigate a bug that's now fixed.
TBR=sergiyb@chromium.org
NOTRY=true
Bug: v8:6927
Change-Id: Iac8074c7e89a987e164f676442da1ed4f93987cc
Reviewed-on: https://chromium-review.googlesource.com/880623
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50787}
Since we're not winning anything by changing the result between
processors on the main process, reduce is noop there and result is
immutable.
Bug: v8:6917
Change-Id: Ieb282e7abd4ab31162aee6b52493a6e1b6a25109
Cq-Include-Trybots: luci.v8.try:v8_linux64_fyi_rel_ng
Reviewed-on: https://chromium-review.googlesource.com/878239
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50784}
- JSObject: Record elements and properties
- JSCollecton: Record table
- Record global caches
Bug: v8:7266
Change-Id: I16b2eb511bed3dc0fb6f7af0e7037c6d42f03885
Reviewed-on: https://chromium-review.googlesource.com/878326
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50766}
This is added only to uniformly call all tools by the infra side.
NOTRY=true
TBR=sergiyb@chromium.org
Bug: v8:6917
Change-Id: I85a14ea51abfe1bfc775fd73d2fee02bfb2fb31e
Reviewed-on: https://chromium-review.googlesource.com/878361
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50754}
This adds flags to numfuzz for rerunning flaky tests and for storing
json test results. With those flags added, the infra-side can call
numfuzz with the same API as the standard test-runner.
TBR=sergiyb@chromium.org
Bug: v8:6917
Change-Id: I02d1cd02d90677c83f10e072383f3650c041cab1
Reviewed-on: https://chromium-review.googlesource.com/877890
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50753}
1. Fix infinite loop caused by time based fuzzing
2. Shallow copy of the result to avoid dropping output
by different processor.
Bug: v8:6917
Change-Id: Icf823e853be9d3cc8dfd46ed2fb954979bf02d2f
Reviewed-on: https://chromium-review.googlesource.com/877761
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50737}
The tests currently time out due to too many deopt points and hence too many
tests generated.
TBR=sergiyb@chromium.org
Bug: v8:6900
Change-Id: I0998097024a4ed9c087728bb5ef288ab17d3371e
Reviewed-on: https://chromium-review.googlesource.com/876322
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50727}
This adds the benchmarks suite to the deopt fuzzer and removes the
obsolete deopt configs, which since a while are part of the num-fuzz
configs.
TBR=sergiyb@chromium.org
Bug: v8:6900
Change-Id: I9202e2a66a132eca5940b4444fda97816b034e54
Reviewed-on: https://chromium-review.googlesource.com/876085
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50720}
This adds gc stress and scavenge stress to legacy gc fuzzer. Each
flag can be used in separation or combined.
TBR=sergiyb@chromium.org
NOTRY=true
Bug: v8:6972
Change-Id: Id03ef96bd42b77415dd201e7f78b3b42786dd3bc
Reviewed-on: https://chromium-review.googlesource.com/874452
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50708}
This prepares to add the stress-marking flag on the infra side.
TBR=sergiyb@chromium.org
NOTRY=true
Bug: v8:6972
Change-Id: Ibee30beadb167d06fd7965dfd3cc05fb523158cb
Reviewed-on: https://chromium-review.googlesource.com/874350
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50697}
Since test processors create tests dynamically we cannot simply
count how many tests will be run. Instead we count only base tests
that we've loaded, before creating variants.
Bug: v8:6917
Change-Id: Ibc5b9a73f6afad423572afa575f477ca661a99d5
Cq-Include-Trybots: luci.v8.try:v8_linux64_fyi_rel_ng
Reviewed-on: https://chromium-review.googlesource.com/868290
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50642}
This is a reland of 96f5579669
Original change's description:
> [test] Add test runner system tests for flaky tests
>
> This uses a temporary file in the mocked d8 script to let d8 flip
> between FAIL and PASS on rerun.
>
> This adds a separate test root with dedicated test suite for testing
> flakes to no interfere with existing status file configs.
>
> NOTRY=true
>
> Bug: v8:6917
> Change-Id: Id43753650195fb74cceb2a3ee9014100cabad546
> Reviewed-on: https://chromium-review.googlesource.com/867917
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#50621}
TBR=sergiyb@chromium.org
NOTRY=true
Bug: v8:6917
Change-Id: I4e7bca272dfd8778fbb8d012fcd6fd8406158e43
Reviewed-on: https://chromium-review.googlesource.com/868433
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50625}
This reverts commit 96f5579669.
Reason for revert: breaks CI presubmit:
https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20presubmit/builds/22115
Original change's description:
> [test] Add test runner system tests for flaky tests
>
> This uses a temporary file in the mocked d8 script to let d8 flip
> between FAIL and PASS on rerun.
>
> This adds a separate test root with dedicated test suite for testing
> flakes to no interfere with existing status file configs.
>
> NOTRY=true
>
> Bug: v8:6917
> Change-Id: Id43753650195fb74cceb2a3ee9014100cabad546
> Reviewed-on: https://chromium-review.googlesource.com/867917
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#50621}
TBR=machenbach@chromium.org,sergiyb@chromium.org,majeski@google.com
Change-Id: I103bf8f0e926a3f56921f14bdd7e875ce839ea71
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:6917
Reviewed-on: https://chromium-review.googlesource.com/868530
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50624}
This uses a temporary file in the mocked d8 script to let d8 flip
between FAIL and PASS on rerun.
This adds a separate test root with dedicated test suite for testing
flakes to no interfere with existing status file configs.
NOTRY=true
Bug: v8:6917
Change-Id: Id43753650195fb74cceb2a3ee9014100cabad546
Reviewed-on: https://chromium-review.googlesource.com/867917
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50621}
This will act as a switch so that we can enable Node.js GN builds
via V8 change.
R=machenbach@chromium.org
Bug: v8:6105
Change-Id: Ie786a4dad7f53e4bbf7d8830bb72b1f8031cee12
Reviewed-on: https://chromium-review.googlesource.com/866839
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50612}
Also sort all variants in configuration mapping.
Bug: v8:7285
Change-Id: I2d3032b911e48c34557e47e50345fb29da7bbe85
Reviewed-on: https://chromium-review.googlesource.com/866502
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50584}
This will add three gc fuzzing flags with 5% likelihood each to the second
correctness fuzzing config. The random checks are determined by the
top-level random-seed passed to the script.
This change depends on setting the fuzzer random seed as default to the
standard random seed, since the former isn't explicitly passed by
clusterfuzz.
NOTRY=true
TBR=hpayer@chromium.org
Bug: v8:7012
Change-Id: I794dc48bb953b6a95bbc4fc4305ad561bc13b6ee
Reviewed-on: https://chromium-review.googlesource.com/865912
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50577}
This reverts commit 2de796fc57.
Reason for revert: Fails tests on Linux dbg:
https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20debug/builds/18708
Original change's description:
> [test] Add more d8-based test suites to d8_default
>
> This will run those suites with gc stress, code serializer, and verify-
> predictable mode.
>
> TBR=sergiyb@chromium.org
>
> Bug: v8:7285
> Change-Id: I4184376cf3fc9dd161b1e85ec562ed4266f5b8cf
> Reviewed-on: https://chromium-review.googlesource.com/864922
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#50555}
TBR=machenbach@chromium.org,yangguo@chromium.org,sergiyb@chromium.org,majeski@google.com
Change-Id: I8d769829bdb96820e57b1cefcf92fb6976a1031d
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:7285
Reviewed-on: https://chromium-review.googlesource.com/865334
Reviewed-by: Adam Klein <adamk@chromium.org>
Commit-Queue: Adam Klein <adamk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50556}
This will run those suites with gc stress, code serializer, and verify-
predictable mode.
TBR=sergiyb@chromium.org
Bug: v8:7285
Change-Id: I4184376cf3fc9dd161b1e85ec562ed4266f5b8cf
Reviewed-on: https://chromium-review.googlesource.com/864922
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50555}
This adds a reduced version of bot_default with only d8-based test suites.
Those can be used for gc stress testing, fuzzing and predictable mode.
This also adds a missing explicit build rule for the debugger test suite.
It's working as it's part of the isolate file, but incremental
re-isolation might break on code changes.
Running the tests is still commented out to allow the infra-side to
land. Afterwards, we'll activate the extra testing as a V8 CL
commenting the lines back in.
Bug: v8:7285
Change-Id: I7b758c212f0c4ae3d2f79beea5ec597cee479565
Reviewed-on: https://chromium-review.googlesource.com/864045
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50545}
- Turbolizer highlights input and output nodes on hover.
- The three panes support resizing now (snap to side still works).
Bug:
Change-Id: Ida1513fd714a02ab772885ea1fdf6d9da8d540f6
Reviewed-on: https://chromium-review.googlesource.com/837068
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Reviewed-by: Daniel Clifford <danno@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50523}
Also change fetch_deps.py to no longer be a no-op and rename
Main function for importing from other scripts.
R=machenbach@chromium.org
Bug: v8:6105
Change-Id: I067a212827316248f60e97ff27e9bb2dc20addfd
Reviewed-on: https://chromium-review.googlesource.com/860007
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50522}
This removes the explicit --write-protect-code-memory flag from the list
of flags in the "stress_incremental_marking". The feature is enabled by
default by now and no longer needs explicit testing.
R=ulan@chromium.org
BUG=v8:6792
Change-Id: I5d6ba21dff261488bbe1b0148ce204bf78d57334
Reviewed-on: https://chromium-review.googlesource.com/860661
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50500}
In collaboration with Qingyan Li <qingyan.liqy@alibaba-inc.com>.
R=jgruber@chromium.org, mlippautz@chromium.org
Bug: v8:7249
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: I87f62103ec5b31de274fa22ad275f1c1bcb3ed86
Reviewed-on: https://chromium-review.googlesource.com/846750
Commit-Queue: Yang Guo <yangguo@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50433}
Temporary workaround to avoid the same variant name for multiple
variants of the same test.
Bug: v8:6917
Change-Id: I9a25dcaf81d35da0dc2617c089cb4811c2a958cb
Cq-Include-Trybots: luci.v8.try:v8_linux64_fyi_rel_ng
Reviewed-on: https://chromium-review.googlesource.com/852833
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50428}
Test processors can be enabled with --infra-staging flag.
Rerunning tests, execution and verbose progress indicator already
work as test processors.
Bug: v8:6917
Change-Id: I40fc42db94dbc8629e8000a3d363030045532fe3
Reviewed-on: https://chromium-review.googlesource.com/850398
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50399}
Turns out gclient calls download_from_google_storage, which needs to be
included in PATH.
TBR=machenbach@chromium.org
Bug: v8:6105
Change-Id: I15d44d67152f6fa0d20ae7bc7e44bc5e0393b519
Reviewed-on: https://chromium-review.googlesource.com/852616
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50389}
I added additional exception logging in the execution.py since
errors in processing results were really difficult to debug.
There is a problem on Windows with class serialization when
it comes from dynamically loaded module. To fix it I moved all
output processors to the tools/testrunner/outproc/ and import
them in test/*/testcfg.py.
Bug: v8:6917
Change-Id: Ida604641d659b006e91faf1d56a37769ec47f5f3
Reviewed-on: https://chromium-review.googlesource.com/842784
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50361}
This reverts commit 1685b5d27a.
Reason for revert: Was probably caused by infra change:
https://crrev.com/c/845781
Original change's description:
> Revert "[test] Move has unexpected output to outproc."
>
> This reverts commit 71605b3ea4.
>
> Reason for revert: Seems to break static-initializers step:
> https://build.chromium.org/p/client.v8/builders/V8%20Linux64/builds/22156
>
> Original change's description:
> > [test] Move has unexpected output to outproc.
> >
> > Expected outcomes optimized to serialize [PASS] as None.
> >
> > Keeping expected outcomes inside output processors should be
> > optimized in the future. Few possible optimizations:
> > - separate classes for tests that are expected to PASS - done as
> > an example in mozilla test suite.
> > - cache output processors inside testcase.
> > - share output processors between copies of the same test - needs
> > some updates to the create_variant to update outproc only if
> > expected outcomes changed.
> >
> > Bug: v8:6917
> > Change-Id: Ie73f1dcdf17fdfc65bce27228f818b1dd1e420c9
> > Reviewed-on: https://chromium-review.googlesource.com/843025
> > Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> > Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#50347}
>
> TBR=machenbach@chromium.org,sergiyb@chromium.org,majeski@google.com
>
> Change-Id: Ice1f3aee0a26f7f38996459d38fd6e0bd964113d
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: v8:6917
> Reviewed-on: https://chromium-review.googlesource.com/849572
> Reviewed-by: Bill Budge <bbudge@chromium.org>
> Commit-Queue: Bill Budge <bbudge@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#50348}
TBR=bbudge@chromium.org,machenbach@chromium.org,sergiyb@chromium.org,majeski@google.com
Change-Id: I7a522b6487de6e96985d223524533493eb9171f0
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:6917
Reviewed-on: https://chromium-review.googlesource.com/848975
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50350}
This reverts commit 71605b3ea4.
Reason for revert: Seems to break static-initializers step:
https://build.chromium.org/p/client.v8/builders/V8%20Linux64/builds/22156
Original change's description:
> [test] Move has unexpected output to outproc.
>
> Expected outcomes optimized to serialize [PASS] as None.
>
> Keeping expected outcomes inside output processors should be
> optimized in the future. Few possible optimizations:
> - separate classes for tests that are expected to PASS - done as
> an example in mozilla test suite.
> - cache output processors inside testcase.
> - share output processors between copies of the same test - needs
> some updates to the create_variant to update outproc only if
> expected outcomes changed.
>
> Bug: v8:6917
> Change-Id: Ie73f1dcdf17fdfc65bce27228f818b1dd1e420c9
> Reviewed-on: https://chromium-review.googlesource.com/843025
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#50347}
TBR=machenbach@chromium.org,sergiyb@chromium.org,majeski@google.com
Change-Id: Ice1f3aee0a26f7f38996459d38fd6e0bd964113d
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:6917
Reviewed-on: https://chromium-review.googlesource.com/849572
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50348}
Expected outcomes optimized to serialize [PASS] as None.
Keeping expected outcomes inside output processors should be
optimized in the future. Few possible optimizations:
- separate classes for tests that are expected to PASS - done as
an example in mozilla test suite.
- cache output processors inside testcase.
- share output processors between copies of the same test - needs
some updates to the create_variant to update outproc only if
expected outcomes changed.
Bug: v8:6917
Change-Id: Ie73f1dcdf17fdfc65bce27228f818b1dd1e420c9
Reviewed-on: https://chromium-review.googlesource.com/843025
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50347}
This seperates OS-specific code of the Command class into a Posix and a
WindowsCommand to simplify scattered OS checks.
This also removes some temporary mac debug output that's obsolete after
https://crbug.com/v8/6927 got resolved.
TBR=sergiyb@chromium.org
Bug: v8:6917
Change-Id: Iaab3b527ce556dfba797a164ae58e8dd358eb56f
Reviewed-on: https://chromium-review.googlesource.com/847000
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50346}
This replaces multiprocessing with threading in tests to make python
coverage work.
TBR=sergiyb@chromium.org
Bug: v8:6917
Change-Id: Idff763dfefa4a7fc782133d94089b3a5b00a194d
Reviewed-on: https://chromium-review.googlesource.com/844735
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50344}
The tests already run on upload and commit. This makes them run on the
corresponding continuous tester.
NOTRY=true
TBR=sergiyb@chromium.org
Bug: v8:6917
Change-Id: I7dedd482ea54f0879854055c97b27f825f06d6e2
Reviewed-on: https://chromium-review.googlesource.com/846807
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50343}
This tests some high-level scenarios of the V8 test runner, with
fake executable, test-suite extension and build configs.
The runners are slightly modified to be easier testable. Args
are passed from the tests now and the V8 root folder can be faked
by the tests.
We support coverage if python coverage 4.0 is installed. Otherwise
we run without it.
Bug: v8:6917
Change-Id: Ib149fd88027cbdc3382bcaea2d82020582f79d2d
Reviewed-on: https://chromium-review.googlesource.com/831506
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50310}
We collect instance type statistics in FatalProcessOutOfMemory into an
array, which is allocated to the max instance type value. While we want
to leave space to ensure new instance types do not affect constants in
the API, we can be more frugal.
We currently serialize 350 maps into the startup/context snapshot. Even
if we assign a distinct instance type to each of these maps, we would
still have more than enough to spare with this change.
R=ulan@chromium.org
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: I3e583c2c8da3342e9132d96046b5d80cd41afd72
Reviewed-on: https://chromium-review.googlesource.com/842542
Commit-Queue: Yang Guo <yangguo@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50302}
All get outcome logic moved out from testsuite which makes output
processors serializable. Output processors that are not global
are stored inside testcase to share them with all test copies.
Bug: v8:6917
Cq-Include-Trybots: master.tryserver.v8:v8_linux_noi18n_rel_ng
Change-Id: I625466b2b00565d885556f96cab03d8d16fa7ff4
Reviewed-on: https://chromium-review.googlesource.com/837069
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50275}
From the log data generated with --log-function-events we can create a
detailed model of a function's lifetime. The parse processor displays
several stats at a given time (percent and count) on a per function or
byte basis:
- preparsing
- parsing
- eager/lazy compiling
- execution
Bug: chromium:757467
Change-Id: I0ad5c9369c6a0628704e3caffb3920444ea603a9
Reviewed-on: https://chromium-review.googlesource.com/758641
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Mathias Bynens <mathias@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50234}
First CL moving parsing output to a separate class.
Following CLs will move (and deduplicate) code from
testcases by sharing common features like comparing
stdout to the expected output.
Bug: v8:6917
Change-Id: I1174a985949a0b946cefbf7e7c91e8815cbb4f15
Reviewed-on: https://chromium-review.googlesource.com/834130
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50228}
We used to frequently break the ABI when we introduced new instance
types because some instance types are hard-coded in v8.h.
Now that we have more instance types available, we can leave some
room to anticipate future new instance types.
Also take this opportunity to reorder some instance types.
Also see: https://github.com/nodejs/node/issues/17754
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: I9b59eeab9dfcdf11d779f0b700fc5dce30d3eebe
Reviewed-on: https://chromium-review.googlesource.com/833874
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Hannes Payer <hpayer@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50223}
Fix report mode and make it use testcase properties so statusfile
outcomes can be private.
Bug: v8:6917
Change-Id: Id38e89e0ba427c3bbb7ad12ba93e02beb7e46219
Reviewed-on: https://chromium-review.googlesource.com/833909
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50209}
Pass shell name instead of an absolute path.
Bug: v8:796166
Change-Id: Ia9472e893fd2cb3fde2a94997f3e9daf30da06ea
Reviewed-on: https://chromium-review.googlesource.com/833917
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50207}
First step in moving all statusfile logic into statusfile.py.
Introduce StatusFile object that will be used for storing and managing
outcomes.
Bug: v8:6917
Change-Id: I024f9b1d029830345149422a08a8905e92545252
Reviewed-on: https://chromium-review.googlesource.com/832433
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50202}
Fix unittests since they were incompatible with the
new testcase and testsuite API.
Bug: v8:6917
Change-Id: I917bf58e21402e0b90bc91c0483ade0e7c90bdd6
Reviewed-on: https://chromium-review.googlesource.com/832392
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50201}
