commit | f20e6d3fa06bc7f3e41eae43cb33f6692cfb8a63 | [log] [tgz] |
---|---|---|
author | Martin Kustermann <kustermann@google.com> | Wed Mar 22 12:25:47 2023 +0000 |
committer | Commit Queue <dart-scoped@luci-project-accounts.iam.gserviceaccount.com> | Wed Mar 22 12:25:47 2023 +0000 |
tree | 13dabbbaaa5d54080c06df1fa99843446b7f6bbb | |
parent | 94c165d18910ba1db4636e2b4987e73227ac902d [diff] |
[vm] Remove complex logic in kernel loader for dealing with annotations Instead of peeking into constant table and then delaying scanning of constants by putting it in an array, which is walked again in some future point, we simply read the annotation constants entirely without requiring const evaluation. This works fine for pragma annotations the VM is interested in - as there's no user-defined classes involved. -> Loading kernel will no longer require constant evaluation to work. Motivation for this is that [0] wants to make this delayed annotation scanning logic even more complicated, so I prefer to remove it entirely. [0] https://dart-review.googlesource.com/c/sdk/+/289027 TEST=ci Change-Id: Ib859480107b6cf119d66035e66ec161ed11ddb32 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/290502 Reviewed-by: Slava Egorov <vegorov@google.com> Commit-Queue: Martin Kustermann <kustermann@google.com>
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 is free and open source.
See LICENSE and PATENT_GRANT.
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).
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.
The easiest way to contribute to Dart is to file issues.
You can also contribute patches, as described in Contributing.