Commit Graph

110 Commits

Author SHA1 Message Date
Santiago Aboy Solanes
2dd0dbe9e4 [test] Mark pdfjs as slow for TSAN builds
Bug: v8:11600
Change-Id: I38696d64da4e321d966933179800376b7fdedaca
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3056987
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Auto-Submit: Santiago Aboy Solanes <solanes@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75961}
2021-07-28 14:03:46 +00:00
Maya Lekova
472e40b369 [test] Re-enable slow benchmark on TSAN
Bug: v8:11905
Change-Id: I845914a1c9dca760fd160fc2ff15aacc3f323993
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3056976
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Auto-Submit: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Santiago Aboy Solanes <solanes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75954}
2021-07-28 09:48:27 +00:00
Santiago Aboy Solanes
1485bfb7c9 [test] Mark kraken/audio SLOW only on TSAN
Marked as SLOW in
https://chromium-review.googlesource.com/c/v8/v8/+/2993538. We can be
more specific and not mark it for everything.

Bug: v8:7790, v8:11600, v8:11906
Change-Id: I1c238bffb9973ae80a2fcc32f4103215bd019d67
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2992719
Reviewed-by: Mythri Alle <mythria@chromium.org>
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75483}
2021-06-30 15:21:55 +00:00
Bill Budge
8762aae3ae Mark benchmarks/kraken/audio slow
- audio-dft
- audio-fft
- audio-oscillator

Change-Id: I0b28326116f3edb44be7f308b02ba1ebbf8c355c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2993538
Reviewed-by: Francis McCabe <fgm@chromium.org>
Commit-Queue: Francis McCabe <fgm@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75427}
2021-06-28 22:30:07 +00:00
Santiago Aboy Solanes
4b6b57612a Reland "[test] Unmark TSAN tests as SLOW/SKIP"
This is a reland of 8f17052ce0

Changes can be seen in PS1..4 (re-marked kraken/audio-beat-detection)

Original change's description:
> [test] Unmark TSAN tests as SLOW/SKIP
>
> We allowed more time for tsan testing [1] so unmarking some tests.
>
> [1]: https://chromium-review.googlesource.com/c/v8/v8/+/2979671
>
> Bug: v8:7790, v8:11600, v8:11906
> Change-Id: I026a32abe0380c2d32327aaa8b301ef51f22a5e2
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2979602
> Reviewed-by: Mythri Alle <mythria@chromium.org>
> Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#75357}

Bug: v8:7790, v8:11600, v8:11906
Change-Id: Ie5b8886820d8e7d18c8ceee612a5c4d9ef72bc49
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2983536
Reviewed-by: Mythri Alle <mythria@chromium.org>
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75408}
2021-06-28 10:19:20 +00:00
Nico Hartmann
7434a4810f Revert "[test] Unmark TSAN tests as SLOW/SKIP"
This reverts commit 8f17052ce0.

Reason for revert: https://ci.chromium.org/ui/p/v8/builders/ci/V8%20Linux64%20TSAN%20-%20stress-incremental-marking/3735/overview

Original change's description:
> [test] Unmark TSAN tests as SLOW/SKIP
>
> We allowed more time for tsan testing [1] so unmarking some tests.
>
> [1]: https://chromium-review.googlesource.com/c/v8/v8/+/2979671
>
> Bug: v8:7790, v8:11600, v8:11906
> Change-Id: I026a32abe0380c2d32327aaa8b301ef51f22a5e2
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2979602
> Reviewed-by: Mythri Alle <mythria@chromium.org>
> Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#75357}

Bug: v8:7790, v8:11600, v8:11906
Change-Id: Ib582d9726aa7e7fe4984549f5b344ff8413cc0c4
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2983210
Reviewed-by: Nico Hartmann <nicohartmann@chromium.org>
Commit-Queue: Nico Hartmann <nicohartmann@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75362}
2021-06-24 13:13:45 +00:00
Santiago Aboy Solanes
8f17052ce0 [test] Unmark TSAN tests as SLOW/SKIP
We allowed more time for tsan testing [1] so unmarking some tests.

[1]: https://chromium-review.googlesource.com/c/v8/v8/+/2979671

Bug: v8:7790, v8:11600, v8:11906
Change-Id: I026a32abe0380c2d32327aaa8b301ef51f22a5e2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2979602
Reviewed-by: Mythri Alle <mythria@chromium.org>
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75357}
2021-06-24 11:23:53 +00:00
Santiago Aboy Solanes
e41fa14ab0 [test] Mark more tests as SLOW for TSAN builds
After the last CL on TSAN support for generated loads, we are seeing
timeouts in one of our TSAN bots.

Bug: v8:7790, v8:11600
Change-Id: I90924540c5ddcf9902f936849df28aff0f7bd3d5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2972724
Reviewed-by: Mythri Alle <mythria@chromium.org>
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75241}
2021-06-18 11:18:52 +00:00
Maya Lekova
605c14dbac [test] Disable slow benchmark on TSAN
Bug: v8:11905
Change-Id: Ie43c7240383ceae522d715970615286aaeff7379
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2971744
Auto-Submit: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Sathya Gunasekaran  <gsathya@chromium.org>
Reviewed-by: Sathya Gunasekaran  <gsathya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75231}
2021-06-18 08:02:22 +00:00
Santiago Aboy Solanes
26652d27fd [compiler] Add TSAN support for generated code movl and movq
This finishes the TSAN support for loads as we do not use movb or movw
to load from memory

Bug: v8:7790, v8:11600
Change-Id: I3c319da95c24cfa03f4de2367e007fd4cf7dd355
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2953321
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75204}
2021-06-17 08:46:41 +00:00
Michael Achenbach
6e6aa89579 [test] Mark/skip slow tests
No-Try: true
Bug: v8:11893
Change-Id: Iee4164cc25f736f4d9aa0b24319e947215439938
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2964607
Auto-Submit: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75182}
2021-06-16 14:19:40 +00:00
Camillo Bruni
a345a442d3 [d8][mjsunit][tools] Improve d8 file API
- Add d8.file.read() and d8.file.execute() helpers
- Change tools and tests to use new d8.file helper
- Unify error throwing in v8::Shell::ReadFile

Change-Id: I5ef4cb27f217508a367106f01e872a4059d5e399
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2928505
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Marja Hölttä <marja@chromium.org>
Cr-Commit-Position: refs/heads/master@{#74883}
2021-06-01 13:37:57 +00:00
Dan Elphick
e3d63e962f [build] Fix gn check errors in test/benchmarks/cpp
Expose third_party/google_benchmark:google_benchmark as a public dep
from third_party/google_benchmark:benchmark_main and a v8_libbase
dependency to empty_benchmark to expose base/macros.h.

Bug: v8:7330
Change-Id: I5205af365da2ac7c35647acff90ed65d831cfa07
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2851888
Commit-Queue: Dan Elphick <delphick@chromium.org>
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Auto-Submit: Dan Elphick <delphick@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#74217}
2021-04-27 10:35:33 +00:00
Michael Lippautz
707c5a0b38 cppgc: Fix empty benchmark on Windows
Keep idiomatic state loop but rely on USE() to avoid
warning about unused variables.

Bug: v8:11687
Change-Id: Icde295723c5d389d827280f70a65776866d4e7a9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2850645
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#74200}
2021-04-27 07:52:52 +00:00
Almothana Athamneh
4a9810d85f Make Google benchmark dependency a default
Bug: v8:11639
Change-Id: I3352261c5593c33154aa8f1a931bf3ee351f536a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2831487
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Almothana Athamneh <almuthanna@chromium.org>
Cr-Commit-Position: refs/heads/master@{#74098}
2021-04-21 12:19:40 +00:00
Michael Lippautz
224b7f079c cppgc: Fix trace performance benchmark
Bug: v8:11635
Change-Id: I71c5542a503ca4b94fc3c8746e96fb0bc4e6c1f8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2822628
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Omer Katz <omerkatz@chromium.org>
Auto-Submit: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Omer Katz <omerkatz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73922}
2021-04-12 19:31:33 +00:00
Chris Mumford
84d2527bb0 IWYU: Added missing include: include/cppgc/persistent.h
This missing include was undetected because trace_perf.cc is only
built if the checkout_google_benchmark custom gclient variable is
defined.

Bug: none
Change-Id: If2016edad4df382f14903593ea18066f7759c4d5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2698387
Reviewed-by: Marja Hölttä <marja@chromium.org>
Commit-Queue: Chris Mumford <cmumford@google.com>
Cr-Commit-Position: refs/heads/master@{#72825}
2021-02-17 17:37:29 +00:00
Paolo Severini
a974dd7eae [Test] Make CSuite benchmark runner work better on Windows
The csuite.py script does not work correctly on Windows. It runs
correctly in baseline mode, but there are two problems when running in
compare mode:

1. In compare mode the output of benchmark.py is piped to the
   compare-baseline.py script, but Windows only execute python files if
   python.exe is the default program to open '.py' files, and this is
   not the case, by default, when python is installed as part of the
   depot_tools.

   Fix: explicitly add the 'python' command before compare-baseline.py.

2. By default CSuite prints the results to stdout using escapes codes
   that add color highlights. But this does not work on Windows when
   compare-baseline.py is launched with a pipe:

   python test/benchmarks/csuite/benchmark.py <...> |
       python test/benchmarks/csuite/compare-baseline.py <baseline_results>

   Fix: Do not use a pipe. Write the benchmark numbers for the
   compare-run into a separate file, and pass the path to this file to
   compare-baseline.py

Change-Id: Ic22d5bd4b47901f0ba0f35bc2496441346d21c6a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2656855
Reviewed-by: Michael Stanton <mvstanton@chromium.org>
Commit-Queue: Paolo Severini <paolosev@microsoft.com>
Cr-Commit-Position: refs/heads/master@{#72807}
2021-02-17 11:38:59 +00:00
Michael Lippautz
a2cf158ad4 cppgc-js: Report C++ memory to V8's heap growing
Add reporting of C++ memory to V8's heap growing strategy via
existing EmbedderHeapTracer interface.

In addition, introduce API-level NoGarbageCollectionScope which
allows to temporarily avoid scheduling GC finalizations. Replace
internal NoGCScope with NoGarbageCollectionScope and remove
NoGCScope.

Bug: chromium:1056170
Change-Id: I0ad3dfd67eb81f09f48e2ab87f9bbece7491ed71
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2650210
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Omer Katz <omerkatz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#72345}
2021-01-27 00:32:05 +00:00
Sathya Gunasekaran
1096cbf26c [tools] Mark raytrace as slow everywhere
No-Try: true
Bug: v8:11222
Change-Id: I64e30e95101d0c8a318c7081b8c94f97fdb8538c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2571127
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Auto-Submit: Sathya Gunasekaran  <gsathya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71601}
2020-12-03 17:05:14 +00:00
Dominik Inführ
13e6a31843 [test] Skip or mark tests as slow with TSAN
These tests are pretty slow with both TSAN and
--stress-incremental-marking enabled.

* Skip octane/raytrace for the variant stress when TSAN is enabled.
* Test wasm/shared-memory-worker-stress is slow with TSAN.

Change-Id: Ia4b8ce2986d04e6ef2fc7d28991cd5ce7faf31e5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2571129
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Dominik Inführ <dinfuehr@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71598}
2020-12-03 16:18:24 +00:00
Sathya Gunasekaran
fbc7de74db [tools] Mark raytrace as slow for stress_incremental_marking variant
Bug: v8:11222
Change-Id: I18a5c58315e37443de1a328ff4d254116c67fcfd
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2569772
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71590}
2020-12-03 09:02:03 +00:00
Omer Katz
0e0d1b0d7c cppgc: Fix cppgc build
The CPPGC_BUILD_IN_V8 define (used for tracing) isn't propagated from
v8_base_without_compiler to cppgc_base, which breaks build with
perfetto. Instead use a gn args to specify standalone builds (defaulted
to false) and use that to choose the right tracing implementation.

Bug: chromium:1056170
Change-Id: I70bce819d45fb133b6f932a50a5d027e39f3e5b9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2555007
Auto-Submit: Omer Katz <omerkatz@chromium.org>
Reviewed-by: Hannes Payer <hpayer@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Omer Katz <omerkatz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71356}
2020-11-24 09:35:50 +00:00
Michael Achenbach
c5a70d3a55 [test] Skip some slow benchmarks
This skips the top outliers in debug mode and marks other tests as
slow that frequently flakily time out, see bug.

No=Try: true

Bug: v8:10909
Change-Id: I26b22cceba4a93496f340fe25af0685391fa762b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2407897
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Auto-Submit: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69865}
2020-09-14 08:43:44 +00:00
Z Nguyen-Huu
244916cd18 Fix csuite compare command
csuite.py compare command currently throws exception

"_csv.Error: iterator should return strings, not bytes
(did you open the file in text mode?)"

This should fix it.

Change-Id: I69c0ec43575a8c3627dac81dc99e47ba6adf6f61
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2316833
Reviewed-by: Michael Stanton <mvstanton@chromium.org>
Commit-Queue: Z Nguyen-Huu <duongn@microsoft.com>
Cr-Commit-Position: refs/heads/master@{#69050}
2020-07-24 15:58:53 +00:00
Omer Katz
ab2b18e1be cppgc: Use object start bitmap to trace mixins
This CL removes the GetTraceDescriptor virtual call from garbage
collected mixins and replaces it with querying the object start
bitmap.

The CL also removes the mixin macros which are now no longer needed.

Bug: chromium:1056170
Change-Id: I27ed299f93025d09a3bb3f0d17b14bed3c200565
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2287508
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Anton Bikineev <bikineev@chromium.org>
Commit-Queue: Omer Katz <omerkatz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68787}
2020-07-10 12:00:45 +00:00
Michael Lippautz
5ab2769012 cppgc: Add micro benchmark for tracing objects
The benchmarks cover static vs dynamic tracing of an object where the
header is computed statically vs using the object start bitmap,
respectively.

$ out/x64.release/cppgc_basic_benchmarks --benchmark_filter=Trace/*

Running out/x64.release/cppgc_basic_benchmarks
Run on (56 X 3500 MHz CPU s)
CPU Caches:
  L1 Data 32 KiB (x28)
  L1 Instruction 32 KiB (x28)
  L2 Unified 256 KiB (x28)
  L3 Unified 35840 KiB (x2)
Load Average: 0.24, 0.26, 0.26
--------------------------------------------------------
Benchmark              Time             CPU   Iterations
--------------------------------------------------------
Trace/Static        1.78 ns         1.78 ns    393324147
Trace/Dynamic       3.27 ns         3.27 ns    215078276

2020-07-03T15: 21:25+02:00
Change-Id: I8bf5a8ed71a8991873160353e26f96214c038730
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2280099
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Anton Bikineev <bikineev@chromium.org>
Reviewed-by: Omer Katz <omerkatz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68675}
2020-07-03 14:50:43 +00:00
Michael Lippautz
66fc94313b cppgc: Add allocation benchmark
Output:

$ out/x64.release/cppgc_allocation_benchmark --benchmark_repetitions=3

Running out/x64.release/cppgc_allocation_benchmark
Run on (56 X 3500 MHz CPU s)
CPU Caches:
  L1 Data 32 KiB (x28)
  L1 Instruction 32 KiB (x28)
  L2 Unified 256 KiB (x28)
  L3 Unified 35840 KiB (x2)
Load Average: 0.23, 0.27, 0.27
--------------------------------------------------------------------------------
Benchmark                      Time             CPU   Iterations UserCounters...
--------------------------------------------------------------------------------
Allocate/Tiny               17.0 ns         17.0 ns     40348381 bytes_per_second=55.9692M/s
Allocate/Tiny               17.1 ns         17.1 ns     40348381 bytes_per_second=55.8961M/s
Allocate/Tiny               17.2 ns         17.2 ns     40348381 bytes_per_second=55.3108M/s
Allocate/Tiny_mean          17.1 ns         17.1 ns            3 bytes_per_second=55.7254M/s
Allocate/Tiny_median        17.1 ns         17.1 ns            3 bytes_per_second=55.8961M/s
Allocate/Tiny_stddev       0.112 ns        0.111 ns            3 bytes_per_second=369.571k/s
Allocate/Large             40339 ns        40334 ns        17707 bytes_per_second=1.51326G/s
Allocate/Large             40350 ns        40343 ns        17707 bytes_per_second=1.51292G/s
Allocate/Large             40205 ns        40192 ns        17707 bytes_per_second=1.51861G/s
Allocate/Large_mean        40298 ns        40290 ns            3 bytes_per_second=1.51493G/s
Allocate/Large_median      40339 ns        40334 ns            3 bytes_per_second=1.51326G/s
Allocate/Large_stddev       81.2 ns         84.7 ns            3 bytes_per_second=3.26614M/s

2020-07-03T09: 14:23+02:00
Change-Id: I25a55beb5ea1718af76e638b752bf7d67cfe373e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2280086
Reviewed-by: Anton Bikineev <bikineev@chromium.org>
Reviewed-by: Omer Katz <omerkatz@chromium.org>
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68672}
2020-07-03 11:58:21 +00:00
Michael Lippautz
b804266f72 Add google_benchmark depdendency
This adds Google benchmark for microbenchmarking C++ code as an
optional dependency.

To enable, add the following to the .gclient before syncing
  "custom_vars": {
      "checkout_google_benchmark": True
  }

Change-Id: Id0eab772dd71558906658ef4bb60e31acd665948
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2275964
Reviewed-by: Hannes Payer <hpayer@chromium.org>
Reviewed-by: Anton Bikineev <bikineev@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68663}
2020-07-02 20:11:29 +00:00
Jakob Gruber
3c422d1c5e [snapshot] Clear reconstructable data prior to d8 stress_snapshot run
The serializer currently cannot handle a heap state containing
arbitrary compiled Code objects. As a quick fix for the
--stress-snapshot d8 flag, we clear compiled data from the isolate
prior to the serialize-deserialize-verify pass.

With this change, mjsunit tests pass on x64.

The %SerializeDeserializeNow() runtime function would require more
work, since it is not possible to mutate the heap to this extent while
still preserving a runnable host context and isolate. We will need
another solution there.

Drive-by: Skip the stress_snapshot variant except for the mjsunit
suite.

Tbr: machenbach@chromium.org
Bug: v8:10493,v8:10416
Change-Id: Ie110da8b51613fcd69c7f391d3cf8589d6b04dd8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2182429
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67585}
2020-05-06 07:11:22 +00:00
Marcin Wiącek
b9fe8174f7 Create master files per benchmark in csuite
Before: running different suites is removing non-related master data

After: different suites have separate master data files

Change-Id: Iab46d663fdf2a1d709aeb7da77a443c2ed1bdcc2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2071870
Reviewed-by: Michael Stanton <mvstanton@chromium.org>
Commit-Queue: Marcin Wiącek <marcin@mwiacek.com>
Cr-Commit-Position: refs/heads/master@{#66453}
2020-02-26 10:37:33 +00:00
Simon Zünd
2d4fe83a43 Remove 'embedded_builtins' variant
Embedded builtins are now unconditionally enabled, which removes the
need to differentiate between enabled/disabled embedded builtins.

This Cl removes the 'embedded_builtins' variant and related
*.status entries.

R=machenbach@chromium.org

Bug: v8:8519
Change-Id: I55d0dd54735b7cc437832af6fa2836fd6c14a317
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1864936
Commit-Queue: Simon Zünd <szuend@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#64464}
2019-10-22 12:58:02 +00:00
Michael Achenbach
4a1a23f093 [test] Skip slow tests
TBR=gsathya@chromium.org
NOTRY=true

Change-Id: I6ddb04fe4aec3596bfc70170310745924909de52
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1857222
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#64268}
2019-10-14 07:37:15 +00:00
Mythri A
483a5e94a7 Reland "Mark functions for optimization only on bytecode budget interrupts"
This is a reland of 9efe315ee2 after marking
box2d slow.

Original change's description:
> Mark functions for optimization only on bytecode budget interrupts
>
> We used to mark functions for optimization on any interrupt. This sometimes
> causes functions to OSR when not needed. The implementation was such because
> we didn't have a different runtime function to distinguish bytecode budget
> interrupts from other interrupts. For lazy feedback allocation we added a
> new runtime function for bytecode budget interrupts so it makes it easier
> to actually mark functions only when needed.
>
> This also includes a fix to reduce the stack limits for interrupts when
> entering a scope that allows interrupts from a postponed interrupt scope.
>
> Bug: chromium:993061
> Change-Id: Iaf7b4dccb7a503e5b6bfcbb993bc7482aa593955
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1829218
> Reviewed-by: Leszek Swirski <leszeks@chromium.org>
> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
> Commit-Queue: Mythri Alle <mythria@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#64048}

Bug: chromium:993061
Change-Id: I24dae03357d6c368e4173db3f071e8ab09e9d6dc
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1832173
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Commit-Queue: Mythri Alle <mythria@chromium.org>
Cr-Commit-Position: refs/heads/master@{#64082}
2019-10-02 11:50:12 +00:00
Michael Achenbach
27a7929e34 [test] Skip flaky test on predictable mode
TBR=mslekova@chromium.org
NOTRY=true

Bug: v8:8537
Change-Id: I0230916b533ddd7fa8d40ef531a475f1245366f8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1598762
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61285}
2019-05-07 13:57:18 +00:00
Michael Achenbach
ce90b8e3bc [test] Mark more slow tests
TBR=sigurds@chromium.org
NOTRY=true

Bug: v8:9145
Change-Id: I01829358bc2729d39d06ee40af108b3218e7339d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1585841
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61043}
2019-04-26 11:51:21 +00:00
Michael Achenbach
47b325db92 [test] Skip and mark slow tests
NOTRY=true

Bug: v8:9145
Change-Id: I0751ad840bb5a93ae0d0988e1b69dd9b1b215f6a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1585727
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Sigurd Schneider <sigurds@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61032}
2019-04-26 08:27:19 +00:00
Michael Achenbach
d6d170b463 [test] Skip flaky test
NOTRY=true
TBR=sigurds@chromium.org

Bug: v8:8963
Change-Id: Idf19be92f7f039a14838c87695666d5f6963e6a1
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1575585
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60938}
2019-04-23 08:00:44 +00:00
Vadim Gorbachev (bmsdave)
631213f6f6 Reland "Preparing v8 to use with python3 /test"
This is a reland of f8962ae1a2

Original change's description:
> Preparing v8 to use with python3 /test
>
> There are now less that 400 days until the end of life
> of Python 2(aka _legacy_ Python) https://pythonclock.org/ .
> The code compatibility check for python2 and python3
> used the following tools: futurize, flake8
> You can see the reports here: https://travis-ci.com/bmsdave/v8/builds
>
> This CL was uploaded by git cl split.
>
> Bug: v8:8594
> Change-Id: Idbf467daf629a4e808345a6a88036c2a3f259138
> Reviewed-on: https://chromium-review.googlesource.com/c/1470121
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Reviewed-by: Sergiy Belozorov <sergiyb@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#59679}

Bug: v8:8594
Change-Id: I8c1a8d6593a4a927d56d37dada2c704062e842cc
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1484300
Reviewed-by: Tamer Tas <tmrts@chromium.org>
Reviewed-by: Sergiy Belozorov <sergiyb@chromium.org>
Commit-Queue: Tamer Tas <tmrts@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60354}
2019-03-20 09:56:06 +00:00
Michael Achenbach
2e6ab9fc30 [test] Don't test jitless without embedded-builtins
NOTRY=true

Bug: v8:8889
Change-Id: I1faf4bcb8f573485915a8b79d551fbb4985a02a0
Reviewed-on: https://chromium-review.googlesource.com/c/1489075
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59872}
2019-02-26 14:33:01 +00:00
Sergiy Belozorov
6956c02c8e Revert "Preparing v8 to use with python3 /test"
This reverts commit f8962ae1a2.

Reason for revert: breaks Arm bots, e.g. https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Arm/9655, task: https://chromium-swarm.appspot.com/task?d=true&id=431dfa503db16d10

Original change's description:
> Preparing v8 to use with python3 /test
> 
> There are now less that 400 days until the end of life
> of Python 2(aka _legacy_ Python) https://pythonclock.org/ .
> The code compatibility check for python2 and python3
> used the following tools: futurize, flake8
> You can see the reports here: https://travis-ci.com/bmsdave/v8/builds
> 
> This CL was uploaded by git cl split.
> 
> Bug: v8:8594
> Change-Id: Idbf467daf629a4e808345a6a88036c2a3f259138
> Reviewed-on: https://chromium-review.googlesource.com/c/1470121
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Reviewed-by: Sergiy Belozorov <sergiyb@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#59679}

TBR=machenbach@chromium.org,sergiyb@chromium.org,herhut@chromium.org,bmsdave@gmail.com

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: v8:8594
Change-Id: I17a0a7b203fa2c0ab0f965240ee1415b7513e1cf
Reviewed-on: https://chromium-review.googlesource.com/c/1478692
Reviewed-by: Sergiy Belozorov <sergiyb@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Sergiy Belozorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59725}
2019-02-20 10:20:59 +00:00
Vadim Gorbachev (bmsdave)
f8962ae1a2 Preparing v8 to use with python3 /test
There are now less that 400 days until the end of life
of Python 2(aka _legacy_ Python) https://pythonclock.org/ .
The code compatibility check for python2 and python3
used the following tools: futurize, flake8
You can see the reports here: https://travis-ci.com/bmsdave/v8/builds

This CL was uploaded by git cl split.

Bug: v8:8594
Change-Id: Idbf467daf629a4e808345a6a88036c2a3f259138
Reviewed-on: https://chromium-review.googlesource.com/c/1470121
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Sergiy Belozorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59679}
2019-02-19 09:24:16 +00:00
Tamer Tas
df630e67fd Reland "Reland "[test] refactor testsuite configuration""
This is a reland of 81eec150f6

Original change's description:
> Reland "[test] refactor testsuite configuration"
>
> This is a reland of 7f92ad0ab6
>
> Original change's description:
> > [test] refactor testsuite configuration
> >
> > Every testsuite configuration consist of at least 30% code duplication.
> >
> > The code age ranges from 10 years old to 5 years old. Implementing anything that
> > touches the testsuite code becomes a technical fight to the death.
> >
> > This CL removes all the duplication by refactoring the common functionality.
> >
> > This CL contains structural changes without any logical changes % small bug
> > fixes.
> >
> > R=machenbach@chromium.org
> > CC=yangguo@chromium.org,sergiyb@chromium.org
> >
> > Bug: v8:8174, v8:8769
> > Change-Id: Iee299569caa7abdc0307ecf606136669034a28a2
> > Reviewed-on: https://chromium-review.googlesource.com/c/1445881
> > Commit-Queue: Sergiy Belozorov <sergiyb@chromium.org>
> > Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#59361}
>
> Bug: v8:8174, v8:8769
> Change-Id: I8e7078cfb875ceb3777e57084e6f8dfac09693e7
> Reviewed-on: https://chromium-review.googlesource.com/c/1454485
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Commit-Queue: Tamer Tas <tmrts@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#59369}

Bug: v8:8174, v8:8790
Change-Id: I38ab9d37bca76057441a970f26e2102e4387a857
Reviewed-on: https://chromium-review.googlesource.com/c/1454724
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59387}
2019-02-06 09:02:09 +00:00
Michael Achenbach
b60906f3cc [test] Skip slow test
TBR=jgruber@chromium.org
NOTRY=true

Bug: v8:8789
Change-Id: I4058cf0ad32b0dfac313fce41f2ee58f65331f9a
Reviewed-on: https://chromium-review.googlesource.com/c/1454610
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59386}
2019-02-06 07:54:09 +00:00
Tamer Tas
ea4412ad33 Revert "Reland "[test] refactor testsuite configuration""
This reverts commit 81eec150f6.

Reason for revert: windows mozilla test failures

Original change's description:
> Reland "[test] refactor testsuite configuration"
> 
> This is a reland of 7f92ad0ab6
> 
> Original change's description:
> > [test] refactor testsuite configuration
> > 
> > Every testsuite configuration consist of at least 30% code duplication.
> > 
> > The code age ranges from 10 years old to 5 years old. Implementing anything that
> > touches the testsuite code becomes a technical fight to the death.
> > 
> > This CL removes all the duplication by refactoring the common functionality.
> > 
> > This CL contains structural changes without any logical changes % small bug
> > fixes.
> > 
> > R=machenbach@chromium.org
> > CC=yangguo@chromium.org,sergiyb@chromium.org
> > 
> > Bug: v8:8174, v8:8769
> > Change-Id: Iee299569caa7abdc0307ecf606136669034a28a2
> > Reviewed-on: https://chromium-review.googlesource.com/c/1445881
> > Commit-Queue: Sergiy Belozorov <sergiyb@chromium.org>
> > Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#59361}
> 
> Bug: v8:8174, v8:8769
> Change-Id: I8e7078cfb875ceb3777e57084e6f8dfac09693e7
> Reviewed-on: https://chromium-review.googlesource.com/c/1454485
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Commit-Queue: Tamer Tas <tmrts@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#59369}

TBR=machenbach@chromium.org,sergiyb@chromium.org,tmrts@chromium.org

Change-Id: I8f5650b5f46be299c004e2fa8b708fa2c17a4dc2
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:8174, v8:8769
Reviewed-on: https://chromium-review.googlesource.com/c/1454607
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Tamer Tas <tmrts@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59370}
2019-02-05 15:20:46 +00:00
Tamer Tas
81eec150f6 Reland "[test] refactor testsuite configuration"
This is a reland of 7f92ad0ab6

Original change's description:
> [test] refactor testsuite configuration
> 
> Every testsuite configuration consist of at least 30% code duplication.
> 
> The code age ranges from 10 years old to 5 years old. Implementing anything that
> touches the testsuite code becomes a technical fight to the death.
> 
> This CL removes all the duplication by refactoring the common functionality.
> 
> This CL contains structural changes without any logical changes % small bug
> fixes.
> 
> R=machenbach@chromium.org
> CC=yangguo@chromium.org,sergiyb@chromium.org
> 
> Bug: v8:8174, v8:8769
> Change-Id: Iee299569caa7abdc0307ecf606136669034a28a2
> Reviewed-on: https://chromium-review.googlesource.com/c/1445881
> Commit-Queue: Sergiy Belozorov <sergiyb@chromium.org>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#59361}

Bug: v8:8174, v8:8769
Change-Id: I8e7078cfb875ceb3777e57084e6f8dfac09693e7
Reviewed-on: https://chromium-review.googlesource.com/c/1454485
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Tamer Tas <tmrts@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59369}
2019-02-05 14:53:05 +00:00
Tamer Tas
97068800fe Revert "[test] refactor testsuite configuration"
This reverts commit 7f92ad0ab6.

Reason for revert: https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Win32/19148

Original change's description:
> [test] refactor testsuite configuration
>
> Every testsuite configuration consist of at least 30% code duplication.
>
> The code age ranges from 10 years old to 5 years old. Implementing anything that
> touches the testsuite code becomes a technical fight to the death.
>
> This CL removes all the duplication by refactoring the common functionality.
>
> This CL contains structural changes without any logical changes % small bug
> fixes.
>
> R=​machenbach@chromium.org
> CC=​yangguo@chromium.org,sergiyb@chromium.org
>
> Bug: v8:8174, v8:8769
> Change-Id: Iee299569caa7abdc0307ecf606136669034a28a2
> Reviewed-on: https://chromium-review.googlesource.com/c/1445881
> Commit-Queue: Sergiy Belozorov <sergiyb@chromium.org>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#59361}

TBR=machenbach@chromium.org,sergiyb@chromium.org,tmrts@chromium.org,v8-reviews@chromium.org

Change-Id: I473f0d4c6b9c0239923b8c03699dbc38b7f85030
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:8174, v8:8769
Reviewed-on: https://chromium-review.googlesource.com/c/1454599
Commit-Queue: Tamer Tas <tmrts@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59362}
2019-02-05 12:06:18 +00:00
Tamer Tas
7f92ad0ab6 [test] refactor testsuite configuration
Every testsuite configuration consist of at least 30% code duplication.

The code age ranges from 10 years old to 5 years old. Implementing anything that
touches the testsuite code becomes a technical fight to the death.

This CL removes all the duplication by refactoring the common functionality.

This CL contains structural changes without any logical changes % small bug
fixes.

R=machenbach@chromium.org
CC=yangguo@chromium.org,sergiyb@chromium.org

Bug: v8:8174, v8:8769
Change-Id: Iee299569caa7abdc0307ecf606136669034a28a2
Reviewed-on: https://chromium-review.googlesource.com/c/1445881
Commit-Queue: Sergiy Belozorov <sergiyb@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59361}
2019-02-05 11:37:51 +00:00
Mike Stanton
98b47ebb33 [Test] CSuite benchmark runner
It's nice to have a quick way to get stable results on the local
machine for the classic d8 benchmarks. CSuite revitalizes an
old tool called BSuite which offers multiple averaged runs,
and a nice ascii display of results.

Sample usage:

./csuite.py octane baseline ~/src/v8/out/d8
./csuite.py octane compare ~/src/v8/out-mine/d8

                              benchmark:    score |   master |      % |
===================================================+==========+========+
                                Richards:  26201.0 |  26568.0 |   -1.4 |
                               DeltaBlue:  55744.0 |  58309.0 |   -4.4 |
                                  Crypto:  31831.0 |  31815.0 |        |
                                RayTrace:  73481.0 |  73185.0 |    0.4 |
              ............<snip>............................
                                  Octane:  36388.0 |  35741.0 |    1.8 |
---------------------------------------------------+----------+--------+


See README.md for more documentation.

Change-Id: I182490506ca07fab1240bd485bd1d7a8920db893
Reviewed-on: https://chromium-review.googlesource.com/c/1387487
Commit-Queue: Michael Stanton <mvstanton@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58434}
2018-12-21 13:15:57 +00:00
Michael Achenbach
6206a3e362 [test] Share resource-fetching logic with all d8 test cases
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}
2018-08-29 17:51:43 +00:00