Paul Berry
5c19c9f5e4
This CL modifies flow analysis API so that when a variable is written or initialized, if the written expression has non-trivial flow analysis information, it is captured in the SsaNode associated with the variable. The stored information is not yet used; in a follow-up CL, I will add the ability to retrieve it on a read and use it for promotions. Bug: https://github.com/dart-lang/language/issues/1274 Change-Id: I1e2590205d4a0c59f4400a119f3d6b380a11414c Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/176460 Reviewed-by: Konstantin Shcheglov <scheglov@google.com> Reviewed-by: Johnni Winther <johnniwinther@google.com>
Dart
A client-optimized language for fast apps on any platform
Dart is:
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Optimized for UI: Develop with a programming language specialized around the needs of user interface creation
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Productive: Make changes iteratively: use hot reload to see the result instantly in your running app
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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:
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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.
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Dart Web: For programs targeting the web, Dart Web includes both a development time compiler (dartdevc) and a production time compiler (dart2js).
License & patents
Dart is free and open source.
See LICENSE and PATENT_GRANT.
Using Dart
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You can also contribute patches, as described in Contributing.