Daco Harkes b732c96e8a Revert "[vm, gc] Incremental compaction, take 2."
This reverts commit 9077bf991f.

Reason for revert: CBuild and TGP crashes in random Dart code which
look a lot like arbitrary memory corruption.

Original change's description:
> [vm, gc] Incremental compaction, take 2.
>
> - Fix missing store buffer flush when --marker_tasks=0.
> - Fix passing untagged pointer to store barrier check on ARM/ARM64 (6bc417dd17).
> - Fix passing uninitialized header to store barrier check on ARM64/RISCV (1447193053).
>
> TEST=ci
> Bug: https://github.com/dart-lang/sdk/issues/52513
> Bug: https://github.com/dart-lang/sdk/issues/55754
> Change-Id: Id2aa95b6d776b82d83464cde0d00e6f3b29b7b77
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/367202
> Commit-Queue: Ryan Macnak <rmacnak@google.com>
> Reviewed-by: Alexander Aprelev <aam@google.com>

Bug: https://github.com/dart-lang/sdk/issues/52513
Bug: https://github.com/dart-lang/sdk/issues/55754
Change-Id: I1d70d33c65fe6bf7089b8c1422d59f9146ae7ebf
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/367962
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Reviewed-by: Slava Egorov <vegorov@google.com>
Auto-Submit: Daco Harkes <dacoharkes@google.com>
Commit-Queue: Slava Egorov <vegorov@google.com>
2024-05-23 19:00:50 +00:00
2024-05-07 14:56:10 +00:00
2023-11-10 19:23:11 +00:00
2022-07-25 12:21:59 +00:00
2022-09-14 21:06:22 +00:00
2024-05-23 16:39:13 +00:00
2022-02-08 19:45:07 +00:00

Dart

An approachable, portable, and productive language for high-quality apps on any platform

Dart is:

  • Approachable: Develop with a strongly typed programming language that is consistent, concise, and offers modern language features like null safety and patterns.

  • Portable: Compile to ARM, x64, or RISC-V machine code for mobile, desktop, and backend. Compile to JavaScript or WebAssembly for the web.

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

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 in our repo at docs.

Contributing to Dart

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

You can also contribute patches, as described in Contributing.

Roadmap

Future plans for Dart are included in the combined Dart and Flutter roadmap on the Flutter wiki.

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