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dart / sdk / 47ec77122adf0e63b9e97c1677b5a6a55c6e4d3c
commit47ec77122adf0e63b9e97c1677b5a6a55c6e4d3c[log] [tgz]
authorVyacheslav Egorov <vegorov@google.com>Fri Mar 11 09:20:36 2022 +0000
committerCommit Bot <commit-bot@chromium.org>Fri Mar 11 09:20:36 2022 +0000
treecf14f65a4a9d5033d0aa10123b53e099c4323a2f
parent6f5a99b211bcafc5ad28c418db90ef07031c3cf5 [diff]
[vm] Improve crash reporting for gen_snapshot

* Use CompilerPass::GenerateCode in AOT to ensure we print
the graph if the code generation crashes.
* Enable Dart_DumpNativeStackTrace in gen_snapshot even in
PRODUCT builds.

Additionally enable disassembler in gen_snapshot even in
PRODUCT builds.

TEST=tested manually

Change-Id: I951d62ca07c7882fa1d8e765d4b5ffd26edd9456
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/233880
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Auto-Submit: Slava Egorov <vegorov@google.com>
Commit-Queue: Slava Egorov <vegorov@google.com>
6 files changed
tree: cf14f65a4a9d5033d0aa10123b53e099c4323a2f
  1. .dart_tool/
  2. .github/
  3. benchmarks/
  4. build/
  5. docs/
  6. pkg/
  7. runtime/
  8. samples/
  9. samples-dev/
  10. samples_2/
  11. sdk/
  12. tests/
  13. third_party/
  14. tools/
  15. utils/
  16. .clang-format
  17. .gitattributes
  18. .gitconfig
  19. .gitignore
  20. .gn
  21. .mailmap
  22. .packages
  23. .style.yapf
  24. .vpython
  25. AUTHORS
  26. BUILD.gn
  27. CHANGELOG.md
  28. codereview.settings
  29. compile_output.txt
  30. CONTRIBUTING.md
  31. DEPS
  32. LICENSE
  33. OWNERS
  34. PATENT_GRANT
  35. PRESUBMIT.py
  36. README.dart-sdk
  37. README.md
  38. sdk_args.gni
  39. SECURITY.md
  40. WATCHLISTS
README.md

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.