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Martin Kustermann 89f744c4e4 [gardening] Remove corelib/regexp/capture-3_test from iso-stress runs
The test will cause a crash inside TSAN - most likely due to a overflow
in TSAN's shadow stack (which has a fixed size). These out-of-bound
writes will corrupt memory causing the failures.

The reduction of thist test:

  main() {
    final regexp = RegExp(('a*' * 200) + '\u0100*\\w');
    regexp.firstMatch('a');
  }

will cause a crash when running under TSAN:

  % out/ReleaseTSANX64/dart test.dart
  zsh: segmentation fault  out/ReleaseTSANX64/dart

inside TSAN. It happens in the RegExp frontend which - due to recursive
nature - has very large stack.

TEST=Fixes one false-positive that makes "iso-stress" builder red.

Change-Id: Icabe5b35f8724ef042325e1dfe821d9aba5ea28e
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/221460
Reviewed-by: Slava Egorov <vegorov@google.com>
Commit-Queue: Martin Kustermann <kustermann@google.com>
2021-11-26 16:22:04 +00:00
.dart_tool Migrate analyzer_cli to null safety. 2021-11-20 03:23:38 +00:00
.github "dartfmt" -> "dart format" in issue template. 2021-05-19 00:39:43 +00:00
benchmarks [vm/concurrency] Remove --(no-)enable-isolate-groups flag usage in tests 2021-11-04 18:57:21 +00:00
build [infra] Support macOS SDKs > 11 2021-11-10 13:46:34 +00:00
client Remove old annotated_steps buildbot scripts and dispatcher 2017-05-23 16:17:02 +02:00
docs Update docs/process/breaking-changes.md. 2021-11-09 16:53:12 +00:00
pkg [cfe] Create RHS of typedefs in erroneous cases 2021-11-26 14:08:22 +00:00
runtime [gardening] Remove corelib/regexp/capture-3_test from iso-stress runs 2021-11-26 16:22:04 +00:00
samples [vm] Remove support for dart-ext: imports 2021-09-02 14:14:35 +00:00
samples-dev/swarm [infra] Migrate scripts to python3 2021-04-15 10:10:20 +00:00
samples_2 [vm] Remove support for dart-ext: imports 2021-09-02 14:14:35 +00:00
sdk Documentation update for SplayTreeMap and SplayTreeSet 2021-11-26 15:41:16 +00:00
tests [test] Skip Language/Types/Interface_Types/subtype_t27 2021-11-26 11:31:23 +00:00
third_party rev the build of devtools; add a 'dart devtools' command 2021-08-20 16:25:24 +00:00
tools [gardening] Fix Product TSAN build by fixing accidental ReleaseTSANX64 -> ProductTSANX64 issue 2021-11-26 14:23:24 +00:00
utils [build] Fix dart2js_compile action dependencies 2021-11-24 13:10:11 +00:00
.clang-format VM: Re-format to use at most one newline between functions 2017-07-13 08:08:37 -07:00
.gitattributes [web] rename suite dart2js -> web. 2021-02-04 23:11:32 +00:00
.gitconfig [infra] Add documentation to .gitconfig 2018-06-11 18:24:16 +00:00
.gitignore [vm] Remove traces of LLVM backend 2021-03-09 20:37:20 +00:00
.gn [infra] Migrate scripts to python3 2021-04-15 10:10:20 +00:00
.mailmap fix my name in .mailmap 2018-09-11 01:45:52 +00:00
.packages [ package:vm_service ] Migrate Observatory service tests to package:vm_service (Pt 1) 2021-11-05 17:04:07 +00:00
.style.yapf Mass format python with yapf 2019-08-05 20:34:31 +00:00
.vpython [infra] Add .vpython spec to fix gsutil on the bots (#31065) 2018-10-11 15:11:35 +00:00
AUTHORS [runtime/vm] ARM64: Support unaligned memory accesses for regex. 2019-10-15 20:11:40 +00:00
BUILD.gn [build] Add support for building for Fuchsia from Mac. 2021-10-13 21:14:56 +00:00
CHANGELOG.md Update CHANGELOG.md 2021-11-24 18:34:02 +00:00
codereview.settings [infra] Default presubmits to use python3 2021-08-24 08:20:47 +00:00
CONTRIBUTING.md master branch to main 2021-09-15 06:22:23 +00:00
DEPS bump to linter 1.15.0 2021-11-23 23:08:51 +00:00
LICENSE Update LICENSE 2021-04-08 07:57:10 +00:00
PATENT_GRANT Rename patent file 2019-08-16 12:03:17 +00:00
PRESUBMIT.py Remove references to dartfmt in various comments and docs. 2021-10-01 00:56:14 +00:00
README.dart-sdk [sdk] - Update README file in sdk. 2021-10-25 16:08:40 +00:00
README.md master => main 2021-09-10 08:02:49 +00:00
sdk_args.gni Allow configuring the destination of the SDK in the build output directory 2021-06-29 18:45:29 +00:00
SECURITY.md Add a security policy for the Dart SDK 2021-10-01 13:01:31 +00:00
WATCHLISTS [dart2js] More shared_messages.dart cleanup 2021-09-22 19:20:54 +00:00

Dart

A client-optimized language for fast apps on any platform

Dart is:

  • Optimized for UI: Develop with a programming language specialized around the needs of user interface creation.

  • Productive: Make changes iteratively: use hot reload to see the result instantly in your running app.

  • Fast on all platforms: Compile to ARM & x64 machine code for mobile, desktop, and backend. Or compile to JavaScript for the web.

Dart's flexible compiler technology lets you run Dart code in different ways, depending on your target platform and goals:

  • Dart Native: For programs targeting devices (mobile, desktop, server, and more), Dart Native includes both a Dart VM with JIT (just-in-time) compilation and an AOT (ahead-of-time) compiler for producing machine code.

  • Dart Web: For programs targeting the web, Dart Web includes both a development time compiler (dartdevc) and a production time compiler (dart2js).

Dart platforms illustration

License & patents

Dart is free and open source.

See LICENSE and PATENT_GRANT.

Using Dart

Visit dart.dev to learn more about the language, tools, and to find codelabs.

Browse pub.dev for more packages and libraries contributed by the community and the Dart team.

Our API reference documentation is published at api.dart.dev, based on the stable release. (We also publish docs from our beta and dev channels, as well as from the primary development branch).

Building Dart

If you want to build Dart yourself, here is a guide to getting the source, preparing your machine to build the SDK, and building.

There are more documents on our wiki.

Contributing to Dart

The easiest way to contribute to Dart is to file issues.

You can also contribute patches, as described in Contributing.