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}
The regexp for finding resources to be pushed to Android devices was
too lax. On empty strings it tried to check for more resources on a
directory and hung.
The last test262 roll contains tests with empty imports that started
hanging in this way.
TBR=neis@chromium.org
NOTRY=true
Bug: v8:7834
Change-Id: Ie58f1b18bdd99b7b40c1fb39b25e2f481932e0f3
Reviewed-on: https://chromium-review.googlesource.com/c/1270579
Reviewed-by: Georg Neis <neis@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56465}
The cctest and unittests suites call the test executable to list the
tests, which requires pushing the executables to the device on Android.
NOTRY=true
TBR=sergiyb@chromium.org
Bug: chromium:866862
Change-Id: I318dff7af2b2de3b8642ec4b6ba30b602da808bb
Reviewed-on: https://chromium-review.googlesource.com/1213202
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55723}
Path names in import/export statements are relative to the file they are in.
This fixes the logic and unblocks using the messages test suite on Android,
which has cases importing files from mjsunit, which import more files from
there.
Bug: chromium:866862
Change-Id: I8d2ff645f69b67fbdaf4a622d06308e55298b0ce
Reviewed-on: https://chromium-review.googlesource.com/1206570
Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55643}
This shares logic for finding additional resources in JS source code.
Previously the logic was implemented for mjsunit, now it will be used
across all d8-based test cases.
This'll enable adding those test suites for Android testing.
Bug: chromium:866862
Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
Change-Id: I7c89ba141483aaf692a03c0e168edb61bbb7b010
Reviewed-on: https://chromium-review.googlesource.com/1193873
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55503}
This is a reland of 4c0943424c
Original change's description:
> [test] Add logic to run tests on Android
>
> This adds a new command abstraction for running commands on Android
> using dockered devices on swarming.
>
> The new abstraction handles pushing all required files to the device.
> The logic used for pushing and running is reused from the perf runner.
>
> This adds only the mjsunit test suite. Others will be handled in
> follow up CLs. The suite logic is enhanced with auto-detection of files
> to be pushed to devices, for e.g. load or import statements.
>
> Some test cases need an extra resource section for specifying required
> files.
>
> Remaining failing tests are marked in the status files for later
> triage.
>
> Bug: chromium:866862
> Change-Id: I2b957559f07fdcd8c1bd2f7034f5ba7754a31fb7
> Reviewed-on: https://chromium-review.googlesource.com/1150153
> Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#55041}
Bug: chromium:866862
Change-Id: Icf7e04c75d4abeab7254d10ba21240e46b0022ae
Reviewed-on: https://chromium-review.googlesource.com/1170643
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55059}
This reverts commit 4c0943424c.
Reason for revert: Unfortunately this broke all perf builders.
Original change's description:
> [test] Add logic to run tests on Android
>
> This adds a new command abstraction for running commands on Android
> using dockered devices on swarming.
>
> The new abstraction handles pushing all required files to the device.
> The logic used for pushing and running is reused from the perf runner.
>
> This adds only the mjsunit test suite. Others will be handled in
> follow up CLs. The suite logic is enhanced with auto-detection of files
> to be pushed to devices, for e.g. load or import statements.
>
> Some test cases need an extra resource section for specifying required
> files.
>
> Remaining failing tests are marked in the status files for later
> triage.
>
> Bug: chromium:866862
> Change-Id: I2b957559f07fdcd8c1bd2f7034f5ba7754a31fb7
> Reviewed-on: https://chromium-review.googlesource.com/1150153
> Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#55041}
TBR=machenbach@chromium.org,yangguo@chromium.org,sergiyb@chromium.org
Change-Id: If80129810586b709dab762c9b5724888e15daec2
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:866862
Reviewed-on: https://chromium-review.googlesource.com/1170962
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Commit-Queue: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55058}
This adds a new command abstraction for running commands on Android
using dockered devices on swarming.
The new abstraction handles pushing all required files to the device.
The logic used for pushing and running is reused from the perf runner.
This adds only the mjsunit test suite. Others will be handled in
follow up CLs. The suite logic is enhanced with auto-detection of files
to be pushed to devices, for e.g. load or import statements.
Some test cases need an extra resource section for specifying required
files.
Remaining failing tests are marked in the status files for later
triage.
Bug: chromium:866862
Change-Id: I2b957559f07fdcd8c1bd2f7034f5ba7754a31fb7
Reviewed-on: https://chromium-review.googlesource.com/1150153
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55041}
The test driver compares command-line arguments against test names
it finds on disk. Using Python's "fnmatch" for this nicely handles
wildcards, but is relatively slow. For given test names that don't
contain any '*', we can use string equality testing, which is much
faster.
Example: the time to evaluate
tools/run-tests.py --arch x64 --mode release \
$(grep 'object-spread' -l -r test/test262/data/test/ | \
sed -E 's|\.js$||' | \
sed -E 's|^test/test262/data/test/|test262/|')
goes from "I gave up and killed the process after several minutes"
to a couple of seconds with this patch.
Change-Id: I9ec404b7516afd801fe6126347f6dff533d1977c
Reviewed-on: https://chromium-review.googlesource.com/1149196
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54704}
Before flipping the flag, some tests need to be adapted. This CL
prepares these tests, such that the flag flip CL really just flips a
flag.
R=titzer@chromium.org, hablich@chromium.org
Bug: v8:6600, chromium:787421
Change-Id: I8030df69cda5f3fb81354350a37f65c0d1c669bd
Reviewed-on: https://chromium-review.googlesource.com/1110363
Reviewed-by: Ben Titzer <titzer@chromium.org>
Reviewed-by: Michael Hablich <hablich@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53959}
This is to speed up slow nosnap runs. Allocation verification is covered by
running mksnapshot on other builders.
Change-Id: I9c286f7dd4abac9cf1be45be4a483a7b36d09f8a
Reviewed-on: https://chromium-review.googlesource.com/1059113
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53234}
D8 enables the Wasm trap handler by default now, but we need to make sure the
older bounds check case still gets test coverage too, as bounds checks will
continue to be a supported configuration.
Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
Change-Id: I5b0bdded6929a9b3a8480e87d038398b8d2a0fd8
Reviewed-on: https://chromium-review.googlesource.com/1048835
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Eric Holk <eholk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53078}
This makes testing with random gc stress use the status file entrees
for gc fuzzing as well, since many test cases not suitable for one, are
not suitable for the other.
This also skips two more tests that rely on assert(Un)Optimized, which
is unreliable with gc fuzzing.
TBR=sigurds@chromium.org
Change-Id: I33a617b251d5cf65cf6e486d07ec55cde050b8ab
Reviewed-on: https://chromium-review.googlesource.com/1021082
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52701}
Embedded builtins are now based off the v8_enable_embedded_builtins
gn flag instead, which conditionally defines V8_EMBEDDED_BUILTINS.
Bug: v8:6666
Change-Id: I44d40d30fce3a3ed9bbf973d46c4990ba3fade40
Reviewed-on: https://chromium-review.googlesource.com/964361
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52092}
The feature in question has been enabled by default for a while and we
no longer need to maintain a configuration without it enabled. Note that
this change only removes the mechanical pieces. Further cleanup enabled
by this will be done as follow-ups.
R=clemensh@chromium.org
BUG=v8:7549
Change-Id: I90e5bcddabe74a18a4d2a88132e8dc93317bcff4
Reviewed-on: https://chromium-review.googlesource.com/958424
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Michael Hablich <hablich@chromium.org>
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51883}
We now unconditionally both parse and compile StreamedSource on the background
thread.
BUG=v8:5203
Change-Id: I42d6fe9059bc1745da3a415d270f46cf1c08b306
Reviewed-on: https://chromium-review.googlesource.com/948854
Reviewed-by: Mythri Alle <mythria@chromium.org>
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51758}
This enables the v8_enable_embedded_builtins gn flag on non-ia32 builds
and adds a new --stress-off-heap-code test mode to fyi bots.
v8_enable_embedded_builtins=true changes accesses to constants and
external references to go through the root list in builtins code.
--stress-off-heap-code copies builtins code off-heap on isolate
creation.
A few drive-by-fixes:
- ensure that we actually inspect the correct builtin during
isolate-independence testing.
- relax tests to decrease maintenance (now we only fail if a builtin
should be isolate-independent but isn't).
- switch to a different off-heap-trampoline register on arm due to
conflicts with custom stub linkages.
Cq-Include-Trybots: luci.v8.try:v8_linux64_fyi_rel_ng
Bug: v8:6666
Change-Id: I09ad3c75cb4342f4c548ea780f275993730896c8
Reviewed-on: https://chromium-review.googlesource.com/934281
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Michael Hablich <hablich@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51717}
Introducing a new status-file variable: mips_arch_variant. With this
variable, in status files will be possible to define selections which
are based on MIPS architecture revisions/variants.
TEST=
BUG=
Change-Id: Ifd682552db2f26be4e56dc94ad50bed063ff14c5
Reviewed-on: https://chromium-review.googlesource.com/941212
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Ivica Bogosavljevic <ivica.bogosavljevic@mips.com>
Cr-Commit-Position: refs/heads/master@{#51647}
This is a partial revert of:
https://crrev.com/c/890938 and https://crrev.com/c/893982
Before this CL, the test runner blocked on ongoing tests in order to
process their results after an internal timeout. However, the logic
required for this feature was overly complicated and prevented an
acceptable implementation for fast aborts. Furthermore, also the fuzzers
suffered from timeouts on swarming due to hanging tests.
Instead, we now abort immediately on internal timeout (used on
fuzzers), SIGINT (Ctrl-C) and SIGTERM. Ongoing tests are immediately
terminated and their results are disregarded. On SIGTERM and SIGINT,
we return with non-zero exit codes, and zero on internal timeout.
This will also properly return json output, when the external hard
timeout is reached on swarming (causes SIGTERM).
TBR=sergiyb@chromium.org
Bug: v8:7423, chromium:813065
Change-Id: Ib20f835f58a0970693bdd3b21dc5d766d8e115d8
Reviewed-on: https://chromium-review.googlesource.com/924852
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51399}
This reverts commit 9808093ef6.
Reason for revert:
https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20debug/builds/19149
Original change's description:
> Update test configurations for code serializer
>
> Update test configurations on the bots to test for serializing
> after execute (--cache=after-execute) and producing full code
> cache (--cache=full-code-cache) options. We no longer need
> to test serializing before execute (--cache=code) on the bots.
>
> Bug: v8:7302
> Change-Id: I123b07028d9231f6da6145b72b62b9ee31352388
> Reviewed-on: https://chromium-review.googlesource.com/869931
> Commit-Queue: Mythri Alle <mythria@chromium.org>
> Reviewed-by: Yang Guo <yangguo@chromium.org>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#51235}
TBR=machenbach@chromium.org,yangguo@chromium.org,mythria@chromium.org
Change-Id: I47e03101804194c21b0edf418b744b0ccb66cbf6
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:7302
Reviewed-on: https://chromium-review.googlesource.com/913134
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51236}
Update test configurations on the bots to test for serializing
after execute (--cache=after-execute) and producing full code
cache (--cache=full-code-cache) options. We no longer need
to test serializing before execute (--cache=code) on the bots.
Bug: v8:7302
Change-Id: I123b07028d9231f6da6145b72b62b9ee31352388
Reviewed-on: https://chromium-review.googlesource.com/869931
Commit-Queue: Mythri Alle <mythria@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51235}
The suppression flag must be set before loading the tests to have an effect.
This got turned around in https://crrev.com/c/899366 and is fixed again by
this CL.
TBR=sergiyb@chromium.org
NOTRY=true
Bug: v8:6917
Change-Id: Ie58465288a0d6eec9a99a23d610710de9e1cdddd
Reviewed-on: https://chromium-review.googlesource.com/911114
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51209}
This new variant is executed on a small number of bots as part of the
"extra" suite. It checks that the wasm-jit-to-native flag can still be
disabled if unexpected failures pop up on a release branch.
R=machenbach@chromium.org
Bug: v8:7417
Change-Id: I1658cb2f04302fa80915b59bfedd85d980742db5
Reviewed-on: https://chromium-review.googlesource.com/909213
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51204}
Timeouts on num-fuzzer only lead to false positives, as tests might
take unpredictably longer.
This CL forgives timeouts through a global override mechanism of the
expected outcomes. This allows to remove already existing scattered
code that allowed timeouts in some test suites only.
Bug: v8:6917
Change-Id: Ib131765d360e335789c1952bc6793ed051e016ea
Reviewed-on: https://chromium-review.googlesource.com/908454
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51188}
Load mjsunit.js inside the realm as otherwise the functions are not
available in the realm's scope.
This also prints timestamps after each test to easier track down slow
tests.
We also pass --omit-quit to not stop too early.
This also adds the ability to skip certain tests for endurance
fuzzing and skips some tests with known problems.
TBR=ulan@chromium.org,hpayer@chromium.org
Bug: v8:6972, v8:7400
Change-Id: I44464c28bfb10c84f2e59972e7b86945a47ca3b3
Reviewed-on: https://chromium-review.googlesource.com/899008
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51066}
Only test processors code left. It enabled to move more stuff to
the base runner, like progress indicators creation.
Bug: v8:6917
Change-Id: Ie6dd211cec561a07d92bcc4431ea88eb1842c8fa
Reviewed-on: https://chromium-review.googlesource.com/897624
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michał Majewski <majeski@google.com>
Cr-Commit-Position: refs/heads/master@{#51030}
System tests updated to pass. I will cleanup the code in a
separate CL removing the old code.
Bug: v8:6917
Change-Id: Ie49efe06c43faade846e322b35c4a2068137a88b
Reviewed-on: https://chromium-review.googlesource.com/897565
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michał Majewski <majeski@google.com>
Cr-Commit-Position: refs/heads/master@{#51025}
For mips, if 'mips_arch_variant=="r6"' and if 'mips_use_msa' flag is set
to 'true', then test-run-wasm-simd tests won't be skipped for mips. It
will also force 'MIPS_SIMD' bit in CpuFeatures to be set.
ARM processors are assumed to support SIMD.
Change-Id: Iea668b97ef995ca4949ddbf2ffc734aad89d3aa3
Reviewed-on: https://chromium-review.googlesource.com/868430
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Ivica Bogosavljevic <ivica.bogosavljevic@mips.com>
Commit-Queue: Ivica Bogosavljevic <ivica.bogosavljevic@mips.com>
Cr-Commit-Position: refs/heads/master@{#50981}
This is a reland of 0db74d4974.
Original change's description:
> [test] Random seed processor
>
> 1. --total-timeout-sec now available for ./run-tests.py. It can be
> useful with infinite seed stressing
> 2. random seed dropped from the context. Now JSON progress indicator
> gets it from the list of command args.
>
> Bug: v8:6917
> Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
> Change-Id: I73e535bc8face9b913c696b8d5e3a246fa231004
> Reviewed-on: https://chromium-review.googlesource.com/888524
> Commit-Queue: Michał Majewski <majeski@google.com>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#50964}
Bug: v8:6917
Change-Id: I1ea376a4abffce5ab65f4834ea7e6d6011765ffa
Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
Reviewed-on: https://chromium-review.googlesource.com/894204
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michał Majewski <majeski@google.com>
Cr-Commit-Position: refs/heads/master@{#50978}
This reverts commit 0db74d4974.
Reason for revert: https://chromium-swarm.appspot.com/task?id=3b609f9976bac610&refresh=10&show_raw=1
Original change's description:
> [test] Random seed processor
>
> 1. --total-timeout-sec now available for ./run-tests.py. It can be
> useful with infinite seed stressing
> 2. random seed dropped from the context. Now JSON progress indicator
> gets it from the list of command args.
>
> Bug: v8:6917
> Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
> Change-Id: I73e535bc8face9b913c696b8d5e3a246fa231004
> Reviewed-on: https://chromium-review.googlesource.com/888524
> Commit-Queue: Michał Majewski <majeski@google.com>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#50964}
TBR=machenbach@chromium.org,sergiyb@chromium.org,majeski@google.com
Change-Id: I2d96ea328cda2d09b01ff455e47c77d567fafe00
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:6917
Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
Reviewed-on: https://chromium-review.googlesource.com/894522
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50970}
1. --total-timeout-sec now available for ./run-tests.py. It can be
useful with infinite seed stressing
2. random seed dropped from the context. Now JSON progress indicator
gets it from the list of command args.
Bug: v8:6917
Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
Change-Id: I73e535bc8face9b913c696b8d5e3a246fa231004
Reviewed-on: https://chromium-review.googlesource.com/888524
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50964}
This adds back an option for interrupt budget available in no-snap
builds. This also adds a fuzzer configuration for numfuzz that enables
fuzzing the interrupt budget option. A new flag --disable-analysis
allows to generally skip the fuzzer's analysis phase, which can be
chosen for interrupt budget, which doesn't support an analysis phase.
Bug: v8:6917
Change-Id: I546dd9ee41c3e0fb027108ef4606a34514f230d4
Reviewed-on: https://chromium-review.googlesource.com/885805
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50929}
Without realm-eval, the toplevel references in loaded tests are not
garbage-collected and changes in the tests can affect the global
object.
TBR=ulan@chromium.org
NOTRY=true
Bug: v8:7379, v8:7376
Change-Id: Id4d451e38fe49c6531a07d541ad3c67298b6acf2
Reviewed-on: https://chromium-review.googlesource.com/890519
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50915}
They have been replaced with num_fuzzer.
Bug: v8:6917
Change-Id: I2f78df308cec0a58f0d665bce82503dee68fcebc
Reviewed-on: https://chromium-review.googlesource.com/888641
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michał Majewski <majeski@google.com>
Cr-Commit-Position: refs/heads/master@{#50903}
This is a reland of 8f4407fbd6.
Original change's description:
> [test] Keep the order of variants
>
> Bug: v8:6917
> Change-Id: I7e04255649f62a28f0ed07ccb4fbaf4825498bf6
> Reviewed-on: https://chromium-review.googlesource.com/886841
> Commit-Queue: Michał Majewski <majeski@google.com>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#50874}
Bug: v8:6917
Change-Id: I9d4c617ccec6db8929af3095f2f27d8964c5d6b8
Reviewed-on: https://chromium-review.googlesource.com/888582
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michał Majewski <majeski@google.com>
Cr-Commit-Position: refs/heads/master@{#50901}
This reverts commit 8f4407fbd6.
Reason for revert: Failing in old test runner. See comment.
Original change's description:
> [test] Keep the order of variants
>
> Bug: v8:6917
> Change-Id: I7e04255649f62a28f0ed07ccb4fbaf4825498bf6
> Reviewed-on: https://chromium-review.googlesource.com/886841
> Commit-Queue: Michał Majewski <majeski@google.com>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#50874}
TBR=machenbach@chromium.org,sergiyb@chromium.org,majeski@google.com
Change-Id: Ia8608053e080c70d2ac09d7921a6abb6cd0e338f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:6917
Reviewed-on: https://chromium-review.googlesource.com/888749
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50895}
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}
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}
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}
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 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}
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}
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}
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}
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}
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}
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}
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}
If a command prefix should be used in predictable mode, it should
wrap around d8 and not around the predictable wrapper.
NOTRY=true
TBR=majeski@google.com
Bug: v8:7166
Change-Id: I16f33090c647ea4f6f040c6194908df6500b82a3
Reviewed-on: https://chromium-review.googlesource.com/832206
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50160}
This moves the error-code check for verify-predictable mode to the API
method checking for status file outcomes, overwriting the default
behavior.
This is resembling the behavior prior to:
https://chromium-review.googlesource.com/c/808971/
Otherwise, the status file outcomes will expect some negative tests
to fail in the mozilla test suite, which pass in predictable mode.
Now, negative tests are simply not supported.
Bug: v8:7166
Change-Id: I1d4bcaf66cb54c5fbb217dd9091b88ecc5b0e456
Reviewed-on: https://chromium-review.googlesource.com/817741
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50110}
- All testcase/testsuite/variant generator subclasses renamed to
just TestCase/TestSuite/VariantGenerator since they're private
implementation.
- All `testcase` variables renamed to `test` to not conflict with
a module name.
- No more two statements in the same line.
- Removed some unused testsuite methods.
Bug: v8:6917
Cq-Include-Trybots: master.tryserver.v8:v8_linux_noi18n_rel_ng
Change-Id: I7710f3419f738a5f9ddca73765dd2cad2e35b952
Reviewed-on: https://chromium-review.googlesource.com/823964
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michał Majewski <majeski@google.com>
Cr-Commit-Position: refs/heads/master@{#50076}
- create testcase subclass for each test
- move get_command, get_source from suite to test
- promises-aplus tests are broken
- moving expected outcomes etc. is still in progress
Bug: v8:6917
Cq-Include-Trybots: master.tryserver.v8:v8_linux_noi18n_rel_ng
Change-Id: I006e64ecf51dda95c41dff88c68b24f17a638566
Reviewed-on: https://chromium-review.googlesource.com/798331
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50065}
Some refactor moved from
https://chromium-review.googlesource.com/c/v8/v8/+/798331.
Bug: v8:6917
Change-Id: I8cae6cfca7a0d7d8e234052c0ab0bfe252355e60
Reviewed-on: https://chromium-review.googlesource.com/819550
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@{#50020}
Since we have only unittests that are under GoogleTestSuite there
is no need to keep it as a default suite and we can make it
specific for unittests.
Bug: v8:6917
Change-Id: Ie2d57342773f228dea72184ab0f2abfc9d2daa70
Reviewed-on: https://chromium-review.googlesource.com/819253
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@{#50011}
This moves the verify-predictable logic from the test runner into
a python wrapper script.
This revealed two more tests that don't print allocations, which are
now skipped.
Bug: v8:7166, v8:7177
Change-Id: Ie4a541cb2a20900414ffe1caf4b3fccc4a5edb52
Reviewed-on: https://chromium-review.googlesource.com/808971
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49964}
- in certain cases, we need both modification scopes because we may
mutate JS functions, even in the jit-to-native case - e.g. JS-to-wasm
wrappers
- added handling for wasm-to-wasm wrappers in the context of lazy
compilation.
Bug: v8:7105
Change-Id: I085c14e03ef0b08d040998f2207abf7bc3fff01c
Reviewed-on: https://chromium-review.googlesource.com/811285
Commit-Queue: Mircea Trofin <mtrofin@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49947}
This is a reland of 3b06511052
Original change's description:
> Reland "[test] Creating command before execution phase."
>
> This is a reland of 98cc9e862f
> Original change's description:
> > [test] Creating command before execution phase.
> >
> > Immutable command class with shell, flags and
> > environment.
> >
> > Command creation moved from worker to the main
> > process. Because of that there is no need to send
> > test cases beyond process boundaries and load test
> > suites in worker processes.
> >
> > Bug: v8:6917
> > Change-Id: Ib6a44278095b4f7141eb9b96802fe3e8117678a6
> > Reviewed-on: https://chromium-review.googlesource.com/791710
> > Commit-Queue: Michał Majewski <majeski@google.com>
> > Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#49746}
>
> Bug: v8:6917
> Change-Id: I49c29a8db813c47909f2cc45070ac7721a447c7a
> Reviewed-on: https://chromium-review.googlesource.com/800370
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Commit-Queue: Michał Majewski <majeski@google.com>
> Cr-Commit-Position: refs/heads/master@{#49756}
Bug: v8:6917
Change-Id: Ia39010a0a0f63537ad12490dfab17897d70d4930
Reviewed-on: https://chromium-review.googlesource.com/806034
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michał Majewski <majeski@google.com>
Cr-Commit-Position: refs/heads/master@{#49830}
This is a reland of 3b06511052
Original change's description:
> Reland "[test] Creating command before execution phase."
>
> This is a reland of 98cc9e862f
> Original change's description:
> > [test] Creating command before execution phase.
> >
> > Immutable command class with shell, flags and
> > environment.
> >
> > Command creation moved from worker to the main
> > process. Because of that there is no need to send
> > test cases beyond process boundaries and load test
> > suites in worker processes.
> >
> > Bug: v8:6917
> > Change-Id: Ib6a44278095b4f7141eb9b96802fe3e8117678a6
> > Reviewed-on: https://chromium-review.googlesource.com/791710
> > Commit-Queue: Michał Majewski <majeski@google.com>
> > Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#49746}
>
> Bug: v8:6917
> Change-Id: I49c29a8db813c47909f2cc45070ac7721a447c7a
> Reviewed-on: https://chromium-review.googlesource.com/800370
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Commit-Queue: Michał Majewski <majeski@google.com>
> Cr-Commit-Position: refs/heads/master@{#49756}
Bug: v8:6917
Change-Id: I981994224e493bee4c9435cb80772b6e2ad8fbb1
Reviewed-on: https://chromium-review.googlesource.com/805336
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michał Majewski <majeski@google.com>
Cr-Commit-Position: refs/heads/master@{#49827}
This reverts commit 3b06511052.
Reason for revert: Broke fuzzers:
https://build.chromium.org/p/client.v8.clusterfuzz/builders/V8%20Deopt%20Fuzzer/builds/384
Original change's description:
> Reland "[test] Creating command before execution phase."
>
> This is a reland of 98cc9e862f
> Original change's description:
> > [test] Creating command before execution phase.
> >
> > Immutable command class with shell, flags and
> > environment.
> >
> > Command creation moved from worker to the main
> > process. Because of that there is no need to send
> > test cases beyond process boundaries and load test
> > suites in worker processes.
> >
> > Bug: v8:6917
> > Change-Id: Ib6a44278095b4f7141eb9b96802fe3e8117678a6
> > Reviewed-on: https://chromium-review.googlesource.com/791710
> > Commit-Queue: Michał Majewski <majeski@google.com>
> > Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#49746}
>
> Bug: v8:6917
> Change-Id: I49c29a8db813c47909f2cc45070ac7721a447c7a
> Reviewed-on: https://chromium-review.googlesource.com/800370
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Commit-Queue: Michał Majewski <majeski@google.com>
> Cr-Commit-Position: refs/heads/master@{#49756}
TBR=machenbach@chromium.org,sergiyb@chromium.org,majeski@google.com
# Not skipping CQ checks because original CL landed > 1 day ago.
Bug: v8:6917
Change-Id: I4938642c4396366be1e13daf6998c4b8538b688b
Reviewed-on: https://chromium-review.googlesource.com/804254
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49805}
This is a reland of 98cc9e862f
Original change's description:
> [test] Creating command before execution phase.
>
> Immutable command class with shell, flags and
> environment.
>
> Command creation moved from worker to the main
> process. Because of that there is no need to send
> test cases beyond process boundaries and load test
> suites in worker processes.
>
> Bug: v8:6917
> Change-Id: Ib6a44278095b4f7141eb9b96802fe3e8117678a6
> Reviewed-on: https://chromium-review.googlesource.com/791710
> Commit-Queue: Michał Majewski <majeski@google.com>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#49746}
Bug: v8:6917
Change-Id: I49c29a8db813c47909f2cc45070ac7721a447c7a
Reviewed-on: https://chromium-review.googlesource.com/800370
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michał Majewski <majeski@google.com>
Cr-Commit-Position: refs/heads/master@{#49756}
This reverts commit 98cc9e862f.
Reason for revert: Breaks test isolation:
https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20builder/builds/29746
Original change's description:
> [test] Creating command before execution phase.
>
> Immutable command class with shell, flags and
> environment.
>
> Command creation moved from worker to the main
> process. Because of that there is no need to send
> test cases beyond process boundaries and load test
> suites in worker processes.
>
> Bug: v8:6917
> Change-Id: Ib6a44278095b4f7141eb9b96802fe3e8117678a6
> Reviewed-on: https://chromium-review.googlesource.com/791710
> Commit-Queue: Michał Majewski <majeski@google.com>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#49746}
TBR=machenbach@chromium.org,sergiyb@chromium.org,majeski@google.com
Change-Id: I44b99468d18fd093833f4185dad067a9eeaf2bc1
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:6917
Reviewed-on: https://chromium-review.googlesource.com/800292
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49747}
Immutable command class with shell, flags and
environment.
Command creation moved from worker to the main
process. Because of that there is no need to send
test cases beyond process boundaries and load test
suites in worker processes.
Bug: v8:6917
Change-Id: Ib6a44278095b4f7141eb9b96802fe3e8117678a6
Reviewed-on: https://chromium-review.googlesource.com/791710
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49746}
This derives two global variables to ease adding new variants.
Bug: chromium:788104
Change-Id: Ibe933dc0999f6dfa0ae8bf2afa0a5de8e44aefca
Reviewed-on: https://chromium-review.googlesource.com/799790
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49741}
This is the first step towards wasm code sharing. This CL moves wasm
code generation outside the JavaScript GC heap using the previously -
introduced WasmCodeManager (all this, behind the --wasm-jit-to-native
flag).
See design document: go/wasm-on-native-heap-stage-1
This CL doesn't change other wasm architectural invariants. We still
have per-Isolate wasm code generation, and per-wasm module instance
code specialization.
Bug:v8:6876
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: I1e08cecad75f93fb081545c31228a4568be276d3
Reviewed-on: https://chromium-review.googlesource.com/674086
Reviewed-by: Ben Titzer <titzer@chromium.org>
Reviewed-by: Eric Holk <eholk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49689}
Filtering by status file split to four parts:
1. Getting outcomes - reads both variant dependent and
independent outcomes, no more need to do it twice.
2. Checking unused rules - has a switch to check only variant
dependent/independent rules.
3. Reading flags - if outcome starts with '--' it is treated as a flag.
4. Actual filtering.
Outcomes removed from the testcase object, can be accessed
by call to its testsuite.
Bug: v8:6917
Cq-Include-Trybots: master.tryserver.v8:v8_linux_noi18n_rel_ng
Change-Id: I35762f891010ddda926250452b88656047433daa
Reviewed-on: https://chromium-review.googlesource.com/775160
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@{#49547}
This is a reland of 712fa67554.
Original change's description:
> [test] Add Liftoff variant
>
> Add a variant for testing the current state of the Liftoff
> implementation.
> This variant will only run on a subset of the bots, just like the
> --future variant.
>
> R=machenbach@chromium.org, hablich@chromium.org
>
> Bug: v8:7088, v8:6600
> Change-Id: If49fad3a8ed579356504b821a787326754f24e78
> Reviewed-on: https://chromium-review.googlesource.com/779420
> Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#49504}
TBR=machenbach@chromium.orgCC=hablich@chromium.org
Bug: v8:7088, v8:6600
Change-Id: Ieb20020f07c70acaa64bb421763a41aa163a261b
Reviewed-on: https://chromium-review.googlesource.com/781499
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49531}
This reverts commit 712fa67554.
Reason for revert: Infra side change was reverted. Please reland
after it stays in for a bot cycle...
Original change's description:
> [test] Add Liftoff variant
>
> Add a variant for testing the current state of the Liftoff
> implementation.
> This variant will only run on a subset of the bots, just like the
> --future variant.
>
> R=machenbach@chromium.org, hablich@chromium.org
>
> Bug: v8:7088, v8:6600
> Change-Id: If49fad3a8ed579356504b821a787326754f24e78
> Reviewed-on: https://chromium-review.googlesource.com/779420
> Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#49504}
TBR=machenbach@chromium.org,hablich@chromium.org,clemensh@chromium.org
Change-Id: Ib6b2e79cea5d9f99f8933c72bbb9d9dddbd6ae07
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:7088, v8:6600
Reviewed-on: https://chromium-review.googlesource.com/779719
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49507}
Add a variant for testing the current state of the Liftoff
implementation.
This variant will only run on a subset of the bots, just like the
--future variant.
R=machenbach@chromium.org, hablich@chromium.org
Bug: v8:7088, v8:6600
Change-Id: If49fad3a8ed579356504b821a787326754f24e78
Reviewed-on: https://chromium-review.googlesource.com/779420
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49504}
Test suite contract changes:
- support * only at the end of the rule.
- loading status file is mandatory before filtering by status file.
Bug: v8:6917
Change-Id: Ia345ebfa7827c50f13f20e5cb7489e62c53f3357
Reviewed-on: https://chromium-review.googlesource.com/779185
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@{#49496}
Adds a stress-background-compile mode which runs compilation on a background
thread at the same time as compiling on the main thread to flush out races.
This is added as one of the variants, removing stress_asm_validation since this
is no longer a useful variant.
BUG=v8:5203
Change-Id: I73dd9f21d9b6da4a4cb39c05061aa24116e6c5ad
Reviewed-on: https://chromium-review.googlesource.com/741746
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49376}
Temporary implementation of GC fuzzer based on the deopt fuzzer.
It will be merged with the deopt fuzzer to create more general numfuzzer.
Webkit test suite updated to ignore trace_incremental_marking flag output.
Bug: v8:6917
Change-Id: I053ae32f3cd3f74ba8b71fc5bdfc7264f54dca11
Reviewed-on: https://chromium-review.googlesource.com/758437
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49296}
This adds test coverage for write-protected code pages by adding the
feature to the existing "stress_incremental_marking" variant. Since this
is considered a temporary state, the variant has not been renamed.
R=machenbach@chromium.org
BUG=v8:6792
Change-Id: I62fa5aa15bf5309b12fbc269fcf81069845755f9
Reviewed-on: https://chromium-review.googlesource.com/753388
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49267}
This is a reland of 697b2c09a5
Original change's description:
> Setting up the environment for testrunner refactored
>
> Bug: v8:6917
> Change-Id: Ibc3c738ef807d37d8b76f440d9765c4d0405c021
> Reviewed-on: https://chromium-review.googlesource.com/735421
> Commit-Queue: Michał Majewski <majeski@google.com>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#48923}
Bug: v8:6917
Change-Id: I07918814ee8277eca96bcb2d330e6b08f6a0505d
Reviewed-on: https://chromium-review.googlesource.com/741621
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michał Majewski <majeski@google.com>
Cr-Commit-Position: refs/heads/master@{#49078}
The status-file flags and the flags from the test case's source code
must always overwrite extra flags set by bots.
Bug: v8:6924
Cq-Include-Trybots: master.tryserver.v8:v8_linux_noi18n_rel_ng
Change-Id: I0e2aabb69da7cfb8ba6c1c79bd3851462071a6ac
Reviewed-on: https://chromium-review.googlesource.com/732656
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49001}
This ports the build_config json from GN to GYP to prepare deprecating
tedious flags passing to the test runner.
This also removes two unused GN flags that only hold temporary values.
Bug: v8:6917
Change-Id: I976185f1541277dc5c9bfbaa7578f35c19dd254c
Reviewed-on: https://chromium-review.googlesource.com/725706
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48715}
This reverts commit 4054cf278f.
Reason for revert: Just exposes existing issues.
Original change's description:
> Revert "[test] Fix win-asan symbolizer path"
>
> This reverts commit 135576ffb6.
>
> Reason for revert: V8 Win32 ASAN failures: https://build.chromium.org/p/client.v8/builders/V8%20Win32%20ASAN/builds/73
>
> It appears these failures were lurking there already, but were hidden because of the bug this CL fixed. Opened https://crbug.com/v8/6953 about these issues.
>
> Original change's description:
> > [test] Fix win-asan symbolizer path
> >
> > This makes the symbolizer path relative, as the absolute paths contain
> > a drive letter + colon on windows. The colon is confused by the
> > sanitizer as an option separator.
> >
> > The test driver changes the cwd to the V8 root dir in each
> > invocation.
> >
> > Bug: chromium:726584
> > Change-Id: Icf4e5a55bba5dec8e59a3dfe3eccdf7224e65c33
> > Reviewed-on: https://chromium-review.googlesource.com/721124
> > Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
> > Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#48652}
>
> TBR=glider@chromium.org,rnk@chromium.org,machenbach@chromium.org,sergiyb@chromium.org,etienneb@chromium.org
>
> Change-Id: Ic78527950f6a239a03658e042d7244c9781d05db
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: chromium:726584
> Reviewed-on: https://chromium-review.googlesource.com/723825
> Reviewed-by: Eric Holk <eholk@chromium.org>
> Commit-Queue: Eric Holk <eholk@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#48653}
TBR=glider@chromium.org,rnk@chromium.org,machenbach@chromium.org,eholk@chromium.org,sergiyb@chromium.org,etienneb@chromium.org
Change-Id: I8ea3b1d74ece09bed4758522f51cbee56a7792e1
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:726584
Reviewed-on: https://chromium-review.googlesource.com/725319
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48662}
This reverts commit 135576ffb6.
Reason for revert: V8 Win32 ASAN failures: https://build.chromium.org/p/client.v8/builders/V8%20Win32%20ASAN/builds/73
It appears these failures were lurking there already, but were hidden because of the bug this CL fixed. Opened https://crbug.com/v8/6953 about these issues.
Original change's description:
> [test] Fix win-asan symbolizer path
>
> This makes the symbolizer path relative, as the absolute paths contain
> a drive letter + colon on windows. The colon is confused by the
> sanitizer as an option separator.
>
> The test driver changes the cwd to the V8 root dir in each
> invocation.
>
> Bug: chromium:726584
> Change-Id: Icf4e5a55bba5dec8e59a3dfe3eccdf7224e65c33
> Reviewed-on: https://chromium-review.googlesource.com/721124
> Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#48652}
TBR=glider@chromium.org,rnk@chromium.org,machenbach@chromium.org,sergiyb@chromium.org,etienneb@chromium.org
Change-Id: Ic78527950f6a239a03658e042d7244c9781d05db
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:726584
Reviewed-on: https://chromium-review.googlesource.com/723825
Reviewed-by: Eric Holk <eholk@chromium.org>
Commit-Queue: Eric Holk <eholk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48653}
This makes the symbolizer path relative, as the absolute paths contain
a drive letter + colon on windows. The colon is confused by the
sanitizer as an option separator.
The test driver changes the cwd to the V8 root dir in each
invocation.
Bug: chromium:726584
Change-Id: Icf4e5a55bba5dec8e59a3dfe3eccdf7224e65c33
Reviewed-on: https://chromium-review.googlesource.com/721124
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48652}
Change-Id: I77b6eb5e949f8b37fa76d2a161d1ec2c1117ab04
Reviewed-on: https://chromium-review.googlesource.com/722078
Reviewed-by: Adam Klein <adamk@chromium.org>
Commit-Queue: Ben Smith <binji@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48616}
Also fix asan environment for testing on windows.
TBR=sergiyb@chromium.org
Bug: chromium:726584
Change-Id: Ic9e6afa714f4757ad1b0f2ebfa742e742e1c04b9
Reviewed-on: https://chromium-review.googlesource.com/720811
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48583}
Preparation for sharing more code between deopt fuzzer and normal test runner.
Bug: v8:6917
Change-Id: Id8022c7597544ffddf5d1b0a0d73bb4a9d163fc3
Reviewed-on: https://chromium-review.googlesource.com/715417
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48521}
Currently it's hard to reason about the hung tests on worker processes.
This adds simple output when we're trying to kill a hung process.
Change-Id: Iae5e14dac70a8149c074043dd00cbf10e4d5f3de
Reviewed-on: https://chromium-review.googlesource.com/712455
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48460}
This flag was originally added as a staging mechanism to let us land and test
guard regions without the full trap handler feature landing. Additionally, we
thought we might enable guard regions without trap handlers on some systems.
Trap handlers are now supported, and there's not a real compelling reason for
why we need guard regions without trap handlers. Keeping the separate flag leads
to confusion, since some code treats guard regions and trap handlers the same,
while other code treats them as independent.
Removing this flag and its associated special cases makes everything more
uniform and predictable.
R=gdeepti@chromium.org
Change-Id: Icebab91d1f1e0c55e7a35c75b880085d37fa14ae
Reviewed-on: https://chromium-review.googlesource.com/706570
Reviewed-by: Deepti Gandluri <gdeepti@chromium.org>
Reviewed-by: Mircea Trofin <mtrofin@chromium.org>
Commit-Queue: Eric Holk <eholk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48411}
The run_test.py tool test selection only expands asterisks at the end of
the test name. This CL introduces glob expansion in test selection
(asterisks are expanded anywhere in the path).
This is useful when tests that belong to the same area have different
prefixes. For example wasm cctests have two different prefixes:
'cctest/test-run-wasm*' and 'cctest/test-wasm*'. With this CL it is
possible to specify the selector 'cctest/*wasm*' to run them all.
R=machenbach@chromium.org
Change-Id: I1c7cc5136b21e71f3eaf69fb98d5dfd77d336e2a
Reviewed-on: https://chromium-review.googlesource.com/609000
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Enrico Bacis <enricobacis@google.com>
Cr-Commit-Position: refs/heads/master@{#47274}
Note that this also renames the existing "asm_wasm" variant to use the
more appropriate "stress_asm_wasm" name.
R=rmcilroy@chromium.org
BUG=v8:6409
Cq-Include-Trybots: master.tryserver.v8:v8_linux_noi18n_rel_ng
Change-Id: I1f9550cd03874c678f4583047a4e123a6f090250
Reviewed-on: https://chromium-review.googlesource.com/584879
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46937}
Removes the --ignition flag which is now on by default. Adds a
--stress-fullcodegen flag which enables running all functions supported
by fullcodegen to be compiled by fullcodegen.
This will enable moving parser internalization later when we are not
stressing fullcodegen or compiling asm.js functions.
BUG=v8:5203, v8:6409, v8:6589
Change-Id: I7fa68016d4e734755434ec0b4e749ef65ffa7f4e
Reviewed-on: https://chromium-review.googlesource.com/565569
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46635}
Both Ignition and TurboFan have been enabled by default for a while.
This just disentangles the implication between those two flags and sets
the --ignition individually. They can now be controlled individually.
R=rmcilroy@chromium.org
BUG=v8:6408
Change-Id: I08eca85120160efa5868b5ca36d1613964ed82eb
Reviewed-on: https://chromium-review.googlesource.com/527637
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45800}
The variant in question was intended to test Crankshaft, which is being
deprecated. Note that the variants 'nooptimization' and 'fullcode' still
test configuration where TurboFan is not active.
R=machenbach@chromium.org
BUG=v8:6408
Cq-Include-Trybots: master.tryserver.v8:v8_linux_noi18n_rel_ng
Change-Id: I587c3eee7ba511dfc270aab66b546d2532bc635f
Reviewed-on: https://chromium-review.googlesource.com/528133
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45785}
The two variants "turbofan" and "turbofan_opt" are not part of any of
the default sets of variants that run-tests.py uses. The only way to
trigger execution would be via the --variants flag directly, which our
infrastructure is not doing.
R=machenbach@chromium.org
Change-Id: Ifa58cb4a83a3760ffba73e8b40b417a845f53506
Reviewed-on: https://chromium-review.googlesource.com/526637
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45772}
This removes the test suite variant for stressing Crankshaft from the
list of supported variants. Other stress variants remain untouched.
R=machenbach@chromium.org
Cq-Include-Trybots: master.tryserver.v8:v8_linux_noi18n_rel_ng
Change-Id: Iad236c2b80a1dea21b8be9b931e6a4e88f3ebcc5
Reviewed-on: https://chromium-review.googlesource.com/527094
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45758}
Tests should instead be skipped or fixed.
Existing timeout expectations are either optimistically deleted or replaced by the SLOW keyword.
Change-Id: Ic43f52bf18d0702674c95f9263a109041a1c9cd8
Reviewed-on: https://chromium-review.googlesource.com/518122
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45552}
Before this fix, all existing suites would get wastefully initialized in each subprocess.
Bug: v8:6375
Change-Id: I68d961cde143754724735aecbac605852f89c7d9
Reviewed-on: https://chromium-review.googlesource.com/500187
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45188}
This reverts commit 4fa473cb75.
Reason for revert: Problems when v8 isn't located in a folder called "v8".
Original change's description:
> [test] Don't flatten testcfg globals
>
> This loads each test's testcfg.py as a unique module rather than flattening all into testcfg. Other than accessing LoadTestSuite there should be no references into testcfg files.
>
> Bug: v8:6375
> Change-Id: If863c1b35096b2589111e8091bb7d68f135da674
> Reviewed-on: https://chromium-review.googlesource.com/498807
> Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#45178}
TBR=jkummerow@chromium.org,machenbach@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Bug: v8:6375
Change-Id: I3600b54279c0d98a39475432c5b2163f510153f0
Reviewed-on: https://chromium-review.googlesource.com/500130
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45180}
This loads each test's testcfg.py as a unique module rather than flattening all into testcfg. Other than accessing LoadTestSuite there should be no references into testcfg files.
Bug: v8:6375
Change-Id: If863c1b35096b2589111e8091bb7d68f135da674
Reviewed-on: https://chromium-review.googlesource.com/498807
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45178}
-fsanitize-coverage={edge,bb,func} are deprecated.
-fsanitize-coverage={edge,bb,func},trace-pc-guard should be used instead (edge is default).
BUG=chromium:651540
Review-Url: https://codereview.chromium.org/2860653002
Cr-Commit-Position: refs/heads/master@{#45072}
1. Replaces --crankshaft with --opt in tests.
2. Also fixes presubmit to check for --opt flag when
assertOptimized is used.
3. Updates testrunner/local/variants.py and
v8_foozie.py to use --opt flag.
This would mean, nooptimize variant means there are
no optimizations. Not even with %OptimizeFunctionOnNextCall.
Bug:v8:6325
Change-Id: I638e743d0773a6729c6b9749e2ca1e2537f12ce6
Reviewed-on: https://chromium-review.googlesource.com/490206
Commit-Queue: Mythri Alle <mythria@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44985}
Reason for revert:
Reland with tests marked as off in no-i18n mode
Original issue's description:
> Revert of [date] Add ICU backend for timezone info behind a flag (patchset #17 id:320001 of https://codereview.chromium.org/2724373002/ )
>
> Reason for revert:
> Breaks noi18n:
> https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20noi18n%20-%20debug/builds/13314
>
> Original issue's description:
> > [date] Add ICU backend for timezone info behind a flag
> >
> > This patch implements a timezone backend which is based on ICU, rather
> > than operating system calls. It can be turned on by passing the
> > --icu-timezone-data flag. The goal here is to take advantage of ICU's
> > data, which is more complete than the data that some system calls expose.
> > For example, without any special code, this patch fixes the time zone
> > of Lord Howe Island to have a correct 30 minute DST offset, rather than
> > 60 minutes as the OS backends assume it to have.
> >
> > Unfortunately, the parenthized timezone name in Date.prototype.toString()
> > differs across platforms. This patch chooses the long timezone name,
> > which matches Windows behavior and might be the most intelligible, but
> > the web compatibility impact is unclear.
> >
> > BUG=v8:6031,v8:2137,v8:6076
> >
> > Review-Url: https://codereview.chromium.org/2724373002
> > Cr-Commit-Position: refs/heads/master@{#44562}
> > Committed: b213f23990
>
> TBR=ulan@chromium.org,jshin@chromium.org,jgruber@chromium.org,littledan@chromium.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=v8:6031,v8:2137,v8:6076
>
> Review-Url: https://codereview.chromium.org/2811103002
> Cr-Commit-Position: refs/heads/master@{#44565}
> Committed: 13ad508110TBR=ulan@chromium.org,jshin@chromium.org,jgruber@chromium.org,machenbach@chromium.org
BUG=v8:6031,v8:2137,v8:6076
Review-Url: https://codereview.chromium.org/2813863002
Cr-Commit-Position: refs/heads/master@{#44575}
Reason for revert:
Breaks noi18n:
https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20noi18n%20-%20debug/builds/13314
Original issue's description:
> [date] Add ICU backend for timezone info behind a flag
>
> This patch implements a timezone backend which is based on ICU, rather
> than operating system calls. It can be turned on by passing the
> --icu-timezone-data flag. The goal here is to take advantage of ICU's
> data, which is more complete than the data that some system calls expose.
> For example, without any special code, this patch fixes the time zone
> of Lord Howe Island to have a correct 30 minute DST offset, rather than
> 60 minutes as the OS backends assume it to have.
>
> Unfortunately, the parenthized timezone name in Date.prototype.toString()
> differs across platforms. This patch chooses the long timezone name,
> which matches Windows behavior and might be the most intelligible, but
> the web compatibility impact is unclear.
>
> BUG=v8:6031,v8:2137,v8:6076
>
> Review-Url: https://codereview.chromium.org/2724373002
> Cr-Commit-Position: refs/heads/master@{#44562}
> Committed: b213f23990TBR=ulan@chromium.org,jshin@chromium.org,jgruber@chromium.org,littledan@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:6031,v8:2137,v8:6076
Review-Url: https://codereview.chromium.org/2811103002
Cr-Commit-Position: refs/heads/master@{#44565}
This patch implements a timezone backend which is based on ICU, rather
than operating system calls. It can be turned on by passing the
--icu-timezone-data flag. The goal here is to take advantage of ICU's
data, which is more complete than the data that some system calls expose.
For example, without any special code, this patch fixes the time zone
of Lord Howe Island to have a correct 30 minute DST offset, rather than
60 minutes as the OS backends assume it to have.
Unfortunately, the parenthized timezone name in Date.prototype.toString()
differs across platforms. This patch chooses the long timezone name,
which matches Windows behavior and might be the most intelligible, but
the web compatibility impact is unclear.
BUG=v8:6031,v8:2137,v8:6076
Review-Url: https://codereview.chromium.org/2724373002
Cr-Commit-Position: refs/heads/master@{#44562}
Since we no longer support the ignition-staging configuration
any longer, we can retire the three tier pipeline and the
CompileBaseline functionallity.
We still need support for JSFunction self healing due to
liveedit (which for --no-turbo might end up replacing a
forced Ignition function with a FCG function) - we can
remove this once we remove --no-turbo support.
BUG=v8:4280
Change-Id: I5482abd17785324654e022affd6bdb555b19b181
Reviewed-on: https://chromium-review.googlesource.com/452620
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44141}
This adds a --stress-validate-asm flag intended to stress test the
validator by running against every single function, independent of
whether a "use asm" directive is present. It mainly tests negative
cases because barely any function in our test corpus will be a valid
module according to the asm.js spec.
R=bradnelson@chromium.org
BUG=v8:6127
Change-Id: Id04b0440628134d4e81c9bb4d71039f940fc9a83
Reviewed-on: https://chromium-review.googlesource.com/457039
Reviewed-by: Brad Nelson <bradnelson@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44055}
Removes the --ignition-staging flag since it is no longer used
by anything and won't be a shipping configuration. Also removes
ignition_turbo variant from testrunner, since it is now
the same as the turbofan variant.
BUG=v8:4280
Change-Id: I3b96e986879fc70b8e202fe9496334828acdd0ba
Reviewed-on: https://chromium-review.googlesource.com/452621
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43806}
This is basically the minimum viable signal handler for Wasm bounds checks.
It includes the TLS check and the fine grained instructions checks. These
two checks provide most of the safety for the signal handler. Future CLs will
add code range and data range checks for more robustness.
The trap handling code and data structures are all in src/trap-handler, with
the code that actually runs in the signal handler confined to
src/trap-handler/signal-handler.cc.
This changes adds a new V8 API that the embedder should call from a signal
handler that will give V8 the chance to handle the fault first. For hosts that
do not want to implement their own signal handler, we include the option to
install a simple one. This simple handler is also used for the tests.
When a Wasm module is instantiated, information about each function is passed
to the trap handler, which is used to classify faults. These are removed during
the instance finalizer.
Several future enhancements are planned before turning this on by default.
Obviously, the additional checks will be added to MaybeHandleFault. We are
also planning to add a two-level CodeObjectData table that is grouped by
isolates to make cleanup easier and also reduce potential for contending on
a single data structure.
BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277
Review-Url: https://codereview.chromium.org/2371833007
Cr-Original-Original-Commit-Position: refs/heads/master@{#43523}
Committed: a5af7fe9ee
Review-Url: https://codereview.chromium.org/2371833007
Cr-Original-Commit-Position: refs/heads/master@{#43755}
Committed: 338622d7ca
Review-Url: https://codereview.chromium.org/2371833007
Cr-Commit-Position: refs/heads/master@{#43759}
Reason for revert:
ASAN breakage, such as https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20ASAN/builds/19111/steps/Check/logs/grow-memory
Original issue's description:
> [wasm] Initial signal handler
>
> This is basically the minimum viable signal handler for Wasm bounds checks.
> It includes the TLS check and the fine grained instructions checks. These
> two checks provide most of the safety for the signal handler. Future CLs will
> add code range and data range checks for more robustness.
>
> The trap handling code and data structures are all in src/trap-handler, with
> the code that actually runs in the signal handler confined to
> src/trap-handler/signal-handler.cc.
>
> This changes adds a new V8 API that the embedder should call from a signal
> handler that will give V8 the chance to handle the fault first. For hosts that
> do not want to implement their own signal handler, we include the option to
> install a simple one. This simple handler is also used for the tests.
>
> When a Wasm module is instantiated, information about each function is passed
> to the trap handler, which is used to classify faults. These are removed during
> the instance finalizer.
>
> Several future enhancements are planned before turning this on by default.
> Obviously, the additional checks will be added to MaybeHandleFault. We are
> also planning to add a two-level CodeObjectData table that is grouped by
> isolates to make cleanup easier and also reduce potential for contending on
> a single data structure.
>
> BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277
>
> Review-Url: https://codereview.chromium.org/2371833007
> Cr-Original-Commit-Position: refs/heads/master@{#43523}
> Committed: a5af7fe9ee
> Review-Url: https://codereview.chromium.org/2371833007
> Cr-Commit-Position: refs/heads/master@{#43755}
> Committed: 338622d7caTBR=ahaas@chromium.org,bradnelson@google.com,hpayer@chromium.org,jochen@chromium.org,mark@chromium.org,mseaborn@chromium.org,titzer@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277
Review-Url: https://codereview.chromium.org/2744383002
Cr-Commit-Position: refs/heads/master@{#43757}
This is basically the minimum viable signal handler for Wasm bounds checks.
It includes the TLS check and the fine grained instructions checks. These
two checks provide most of the safety for the signal handler. Future CLs will
add code range and data range checks for more robustness.
The trap handling code and data structures are all in src/trap-handler, with
the code that actually runs in the signal handler confined to
src/trap-handler/signal-handler.cc.
This changes adds a new V8 API that the embedder should call from a signal
handler that will give V8 the chance to handle the fault first. For hosts that
do not want to implement their own signal handler, we include the option to
install a simple one. This simple handler is also used for the tests.
When a Wasm module is instantiated, information about each function is passed
to the trap handler, which is used to classify faults. These are removed during
the instance finalizer.
Several future enhancements are planned before turning this on by default.
Obviously, the additional checks will be added to MaybeHandleFault. We are
also planning to add a two-level CodeObjectData table that is grouped by
isolates to make cleanup easier and also reduce potential for contending on
a single data structure.
BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277
Review-Url: https://codereview.chromium.org/2371833007
Cr-Original-Commit-Position: refs/heads/master@{#43523}
Committed: a5af7fe9ee
Review-Url: https://codereview.chromium.org/2371833007
Cr-Commit-Position: refs/heads/master@{#43755}
This makes it possible to directly request testing noturbofan_stress on the command line.
BUG=chromium:682617
TBR=mstarzinger@chromium.org,mvstanton@chromium.org,rmcilroy@chromium.org
NOTRY=true
Change-Id: I6ba9a022c4ef24fb5abe6878d3f2f972e8461eb8
Reviewed-on: https://chromium-review.googlesource.com/453180
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43748}
Removing it from default variants set which will substantially increase test speed for developers.
Pure ignition is intended to be tested only on bots unless opted in.
BUG=chromium:682617
R=mstarzinger@chromium.org,mvstanton@chromium.org,rmcilroy@chromium.org
Change-Id: I98adb81951a0a2d16f52e6b34b98d3a90e178d8a
Reviewed-on: https://chromium-review.googlesource.com/452580
Reviewed-by: Michael Stanton <mvstanton@chromium.org>
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43721}
Reason for revert:
Breaks tree, i.e. https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20ASAN/builds/18928/steps/Check/logs/grow-memory
Original issue's description:
> [wasm] Initial signal handler
>
> This is basically the minimum viable signal handler for Wasm bounds checks.
> It includes the TLS check and the fine grained instructions checks. These
> two checks provide most of the safety for the signal handler. Future CLs will
> add code range and data range checks for more robustness.
>
> The trap handling code and data structures are all in src/trap-handler, with
> the code that actually runs in the signal handler confined to
> src/trap-handler/signal-handler.cc.
>
> This changes adds a new V8 API that the embedder should call from a signal
> handler that will give V8 the chance to handle the fault first. For hosts that
> do not want to implement their own signal handler, we include the option to
> install a simple one. This simple handler is also used for the tests.
>
> When a Wasm module is instantiated, information about each function is passed
> to the trap handler, which is used to classify faults. These are removed during
> the instance finalizer.
>
> Several future enhancements are planned before turning this on by default.
> Obviously, the additional checks will be added to MaybeHandleFault. We are
> also planning to add a two-level CodeObjectData table that is grouped by
> isolates to make cleanup easier and also reduce potential for contending on
> a single data structure.
>
> BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277
>
> Review-Url: https://codereview.chromium.org/2371833007
> Cr-Commit-Position: refs/heads/master@{#43523}
> Committed: a5af7fe9eeTBR=ahaas@chromium.org,bradnelson@google.com,hpayer@chromium.org,jochen@chromium.org,mark@chromium.org,mseaborn@chromium.org,titzer@chromium.org,eholk@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277
Review-Url: https://codereview.chromium.org/2723133003
Cr-Commit-Position: refs/heads/master@{#43525}
This is basically the minimum viable signal handler for Wasm bounds checks.
It includes the TLS check and the fine grained instructions checks. These
two checks provide most of the safety for the signal handler. Future CLs will
add code range and data range checks for more robustness.
The trap handling code and data structures are all in src/trap-handler, with
the code that actually runs in the signal handler confined to
src/trap-handler/signal-handler.cc.
This changes adds a new V8 API that the embedder should call from a signal
handler that will give V8 the chance to handle the fault first. For hosts that
do not want to implement their own signal handler, we include the option to
install a simple one. This simple handler is also used for the tests.
When a Wasm module is instantiated, information about each function is passed
to the trap handler, which is used to classify faults. These are removed during
the instance finalizer.
Several future enhancements are planned before turning this on by default.
Obviously, the additional checks will be added to MaybeHandleFault. We are
also planning to add a two-level CodeObjectData table that is grouped by
isolates to make cleanup easier and also reduce potential for contending on
a single data structure.
BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277
Review-Url: https://codereview.chromium.org/2371833007
Cr-Commit-Position: refs/heads/master@{#43523}
The environment variables for swarming shards are leaking into the gtest runs, which read them as well and in turn skip some tests. Now we make sure those environment variables aren't passed to the subprocesses.
BUG=v8:5956
Change-Id: I9c93b1facc703a10a88e633074977743ccd24eb0
Reviewed-on: https://chromium-review.googlesource.com/441745
Reviewed-by: Andrii Shyshkalov <tandrii@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43161}
On bots we don't sort due to not being able to store the duration DB. But we should still run the tests marked as slow first.
BUG=v8:5861
Change-Id: Ifa812b3eef15f48e3d3c752c14c3f546b5dd87d1
Reviewed-on: https://chromium-review.googlesource.com/439284
Reviewed-by: Jochen Eisinger <jochen@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43057}
Our test infrastructure ignores missing tests which are listed in
status files. Sometimes, tests are removed and status file lines
are not updated. This patch adds a presubmit check for status
files addressing JavaScript tests to not reference missing tests.
It also cleans up existing violations.
R=machenbach
Review-Url: https://codereview.chromium.org/2610353002
Cr-Commit-Position: refs/heads/master@{#42106}
It originates from the era where we used to run a separate preparse step
before parsing and store the function data. Now the usage of preparser
is something completely different, so this flag doesn't make sense any
more.
In addition, this way we get more test coverage for preparser (for small
scripts).
BUG=
Review-Url: https://codereview.chromium.org/2513563002
Cr-Commit-Position: refs/heads/master@{#41110}
With this change, WebAssembly.Memory objects have backing stores allocated as an
8GB region where everything beyond the size of the Wasm heap is inaccessible.
GrowMemory is now implemented by changing the protection on the guard regions to
make the new portions of the heap accessible.
Guard pages are not enabled by default, but this change adds a flag and a test
variant to make sure we get test coverage on them.
BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277
Review-Url: https://codereview.chromium.org/2396433008
Cr-Commit-Position: refs/heads/master@{#41089}
This differentiates sancov files from several runs of the
same test. This situation happens when a test fails and is
rerun for flake checking.
BUG=v8:5502
Review-Url: https://codereview.chromium.org/2414093003
Cr-Commit-Position: refs/heads/master@{#40304}
The test driver fails once in a while with no output when
listing the tests on windows, causing the testing to not
even start.
This should make that less likely if there's a flaky crash
when listing the tests.
BUG=v8:5438
Review-Url: https://codereview.chromium.org/2373043002
Cr-Commit-Position: refs/heads/master@{#39779}
This removes the test-download method for all but
promises-aplus. They all only contain legacy code for
deleting old archives.
Only test262 needs to prepare sources on swarming, which is
moved to a new method, called unconditionally.
All references to --download-data and --download-data-only
in the infrastructure can be removed after this.
BUG=
Review-Url: https://codereview.chromium.org/2227613002
Cr-Commit-Position: refs/heads/master@{#38439}
This makes test outcomes immutable. This has two benefits:
1) It's more robust. Using the |= operator by mistake
wouldn't lead to unwanted mutation.
2) It's faster as now the set reference can be copied again
when copying test cases. Test case copying happens an order
of magnitude more often than rules do apply.
BUG=v8:5238
Review-Url: https://codereview.chromium.org/2212333002
Cr-Commit-Position: refs/heads/master@{#38373}
This adds the possibility to address test cases in the
status file with the variant under which the test is running.
This is only allowed in top-level sections.
Example:
[{
'test-case': [PASS, SLOW],
}]
['variant == foo', {
'test-case': [FAIL],
}]
The test case "test-case" is marked as slow in all variants.
Additionally, in variant foo, it'll be expected to fail.
This CL also exemplifies the new feature with test cases
running under the ignition_turbofan variant. The
corresponding legacy flag is deprecated.
BUG=v8:5238
Review-Url: https://codereview.chromium.org/2203013002
Cr-Commit-Position: refs/heads/master@{#38342}
Without this fix, two rules [PASS, MODIFIER] and [FAIL]
would be joined as [PASS, MODIFIER, FAIL], undermining the
intention of the second rule to mark a test as failing.
BUG=v8:4680,v8:4900
Review-Url: https://codereview.chromium.org/2201033002
Cr-Commit-Position: refs/heads/master@{#38238}
This flag is aiming at shipping the ability to generate optimized code
directly from bytecode (without re-parsing source code). All features
needed to ship such a configuration will be staged behind this flag.
R=hablich@chromium.org,rmcilroy@chromium.org
Review-Url: https://codereview.chromium.org/2174333002
Cr-Commit-Position: refs/heads/master@{#38040}
This executes an action as part of the build, writing a json
configuration that includes all build flags relevant to v8
testing.
The test runner will derive all build-dependent flags from
the file if it detects it.
BUG=chromium:474921
Review-Url: https://codereview.chromium.org/2106423002
Cr-Commit-Position: refs/heads/master@{#37446}
Occasionally tests output characters that aren't valid unicode UTF-8
characters. This causes the --json-test-results file not to be written.
Replace these characters with the UTF-8 invalid character.
BUG=
Review-Url: https://codereview.chromium.org/2086143003
Cr-Commit-Position: refs/heads/master@{#37404}
This adds ignition to the testing variants that are run on all
bots.
Failing tests can only be skipped with the NO_IGNITION
keyword in status files. Existing expectations for the
ignition_turbofan variant are all duplicated and use the
NO_IGNITION keyword as well now.
BUG=v8:4280
LOG=N
Committed: https://crrev.com/132c09ed619f23fb7c6d26a4e3552c703389eabd
Cr-Commit-Position: refs/heads/master@{#35865}
Review-Url: https://codereview.chromium.org/1804003002
Cr-Commit-Position: refs/heads/master@{#35926}
This adds a dedicated flag for enabling the BytecodeGraphBuilder. The
intention is to be explicit when this variant is being tested and to
avoid unnecessary overhead in production code for a configuration that
is not yet shipping.
R=rmcilroy@chromium.org
Review-Url: https://codereview.chromium.org/1925123002
Cr-Commit-Position: refs/heads/master@{#35892}
Reason for revert:
Will resubmit with proper fix and more test skips.
Original issue's description:
> [Ignition] Test ignition on all bots.
>
> This adds ignition to the testing variants that are run on all
> bots.
>
> Failing tests can only be skipped with the NO_IGNITION
> keyword in status files. Existing expectations for the
> ignition_turbofan variant are all duplicated and use the
> NO_IGNITION keyword as well now.
>
> BUG=v8:4280
> LOG=N
> NOTRY=true
TBR=rmcilroy@chromium.org,mstarzinger@chromium.org,yangguo@chromium.org,mythria@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4280
Review-Url: https://codereview.chromium.org/1930943002
Cr-Commit-Position: refs/heads/master@{#35871}
This adds ignition to the testing variants that are run on all
bots.
Failing tests can only be skipped with the NO_IGNITION
keyword in status files. Existing expectations for the
ignition_turbofan variant are all duplicated and use the
NO_IGNITION keyword as well now.
BUG=v8:4280
LOG=N
NOTRY=true
Review-Url: https://codereview.chromium.org/1804003002
Cr-Commit-Position: refs/heads/master@{#35865}
This adds a new ignition_turbofan testing variant that'll
allow switching turbofan off in the other ignition variant.
The switch will happen in a follow up after reconfiguring
the bots.
BUG=v8:4280
LOG=N
Review URL: https://codereview.chromium.org/1922623003
Cr-Commit-Position: refs/heads/master@{#35790}
This removes the "AboutToRun" callback. It makes not much
sense as it is not actually called before a test is run,
but just before the results are retrieved from the results
queue. Therefore, from an information-value p-o-v it is
redundant to the "HasRun" callback.
This also reduces log size on the bots by 50%, in order to
reduce buildbot slowness, which is tied to the amount
of logs.
Review URL: https://codereview.chromium.org/1874973003
Cr-Commit-Position: refs/heads/master@{#35382}
This will allow the infrastructure to warn about new very
slow tests which are not marked as slow. If not marked, they
might be scheduled late in the test run and prolong the
overall running time uselessly.
BUG=chromium:601468
LOG=n
Review URL: https://codereview.chromium.org/1863793005
Cr-Commit-Position: refs/heads/master@{#35356}
Test case objects were sorted without key function, resulting
in random sort order. On sharded builds, the shards are
determined by the sort order and rely on a deterministic
sorting. This led to random cctest and unittest cases being
dropped or executed twice on sharded testers.
TBR=jkummerow@chromium.org, hablich@chromium.org
Review URL: https://codereview.chromium.org/1842673002
Cr-Commit-Position: refs/heads/master@{#35151}
The feature was removed from the bots a while ago. It was
superseeded by the flaky-test detection which reruns tests.
Remaining tests still marked as flaky most certainly pass
since a while.
Referencing all the bugs whose expectations lines get
removed by this.
BUG=v8:3838,v8:3525,v8:3125
LOG=n
Review URL: https://codereview.chromium.org/1802983002
Cr-Commit-Position: refs/heads/master@{#34804}
test262 "negative" test expectations list which exception is thrown. The ES2017
draft specification is very specific about which exception class is thrown
from which path, and V8 works hard to be correct with respect to that spec.
Previously, the test262 test runner would accept any nonzero status code,
such as from a crash, or a FAIL printed out, for a negative test. This
patch makes negative tests check for the right answer using a quick-and-dirty
parsing of the exception printing from d8 to find the exception class.
It invokes d8 in a way to get a status code of 0 from thrown exceptions
so that 'negative' tests aren't actually implemented by negating the output.
Amazingly, this didn't catch any test262 failures, but I verified the extra
checking interactively by changing a negative test to expect a different type
and saw it fail.
BUG=v8:4803
R=machenbach
LOG=Y
Review URL: https://codereview.chromium.org/1766503002
Cr-Commit-Position: refs/heads/master@{#34763}
Changes include:
- better test coverage for builds with snapshot
- write snapshot blobs to buffer instead of test serialization files
- renamed tests
R=machenbach@chromium.org
Review URL: https://codereview.chromium.org/1777213002
Cr-Commit-Position: refs/heads/master@{#34657}
This adds sanitizer-coverage compilation, test-runner
features and post processing.
Sanitizer coverage is expected to be used together with
asan.
During test runner execution, the produced sancov files
are disambiguated and match the pattern:
<executable name>.test.<test id>.sancov.
Two additional scripts are added for merging raw sancov
files and for generating json data containing all
instrumented lines + all covered lines from merged sancov
files. Both scripts use multiprocessing for speed.
The json data will later be uploaded to google storage
for further use, e.g. to show coverage data in rietveld.
Sancov documentation:
http://clang.llvm.org/docs/SanitizerCoverage.html
BUG=chromium:568949
LOG=n
NOTRY=true
TEST=python -m unittest sancov_formatter_test
TEST=python -m unittest sancov_merger_test
Review URL: https://codereview.chromium.org/1737263003
Cr-Commit-Position: refs/heads/master@{#34578}
This returns a proper test result (failure) when files are
missing for setting up the command.
Review URL: https://codereview.chromium.org/1696713002
Cr-Commit-Position: refs/heads/master@{#33946}
The current support for try-catch in the interpreter can handle most of
the cases appearing in our test suite. Also the flag in question did not
detect try-finally constructs. This removes the flag and instead extends
the test expectations.
R=rmcilroy@chromium.org
BUG=v8:4674
LOG=n
Review URL: https://codereview.chromium.org/1631593003
Cr-Commit-Position: refs/heads/master@{#33494}
This removes the above flag definition. The flag is no longer needed as
the default implementation is more than capable of faking presence of
handling of try-catch and try-finally constructs by now.
R=rmcilroy@chromium.org
BUG=v8:4674
LOG=n
Review URL: https://codereview.chromium.org/1603063003
Cr-Commit-Position: refs/heads/master@{#33402}
Now that we support eval in Ignition, remove the fallback for eval checks
and make the flag only fallback on catch blocks.
BUG=v8:4280,v8:4676
LOG=N
Review URL: https://codereview.chromium.org/1595223004
Cr-Commit-Position: refs/heads/master@{#33384}
Adds --turbo to the set of flags run with ignition (making the
configuration pure Ignition+TurboFan except for fallbacks to
full-codegen for catch / eval). Also changes the default
--ignition-filter to allow everything, rather than omit everything.
BUG=v8:4280
LOG=N
Review URL: https://codereview.chromium.org/1537433003
Cr-Commit-Position: refs/heads/master@{#33090}
This will allow moving the test outcome check beyond the
multi-process boundary in a follow up. It'll allow wrapping
more complex test jobs like predicable mode on the multi-
process side, which will make the code easier to maintain.
BUG=
Review URL: https://codereview.chromium.org/1469833002
Cr-Commit-Position: refs/heads/master@{#32373}
This will make sure that message tests cover both the parser and preparser
paths, just as we do for parsing-related cctests.
BUG=v8:4372
LOG=n
Review URL: https://codereview.chromium.org/1469383004
Cr-Commit-Position: refs/heads/master@{#32307}
This loads all test suites and status files to catch subtle
syntax errors. It also checks basic status file integrity
and common mistakes.
NOTRY=true
Review URL: https://codereview.chromium.org/1475663002
Cr-Commit-Position: refs/heads/master@{#32271}
