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dart / sdk / c6a85b81f4bdca27f670e1e50c1a967c0e7f0867
commitc6a85b81f4bdca27f670e1e50c1a967c0e7f0867[log] [tgz]
authorDaco Harkes <dacoharkes@google.com>Thu Nov 16 16:44:59 2023 +0000
committerCommit Queue <dart-scoped@luci-project-accounts.iam.gserviceaccount.com>Thu Nov 16 16:44:59 2023 +0000
treefc7b3bcf7df7ee965a421d702ae82956d00c51d7
parentf039d50437ab47ad19a3e643c1b584b242b198c8 [diff]
[vm/ffi] Tests with `Handles` and constants

Adds tests to cover constant values flowing into `Handle` parameters
of `@Native external` functions.

The first test is a repro of the failure from
https://dart-review.googlesource.com/c/sdk/+/333840

The other tests construct more extreme cases.

Handles can't be passed to leaf functions, so no `isLeaf`.

Split off reland:
https://dart-review.googlesource.com/c/sdk/+/333841

TEST=tests/ffi/ffi_native_handles_test.dart

Change-Id: I89d31a940f5a63793a03a9eb364231a54164a328
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/336661
Reviewed-by: Tess Strickland <sstrickl@google.com>
Commit-Queue: Tess Strickland <sstrickl@google.com>
Auto-Submit: Daco Harkes <dacoharkes@google.com>
2 files changed
tree: fc7b3bcf7df7ee965a421d702ae82956d00c51d7
  1. .dart_tool/
  2. .github/
  3. benchmarks/
  4. build/
  5. docs/
  6. pkg/
  7. runtime/
  8. samples/
  9. sdk/
  10. tests/
  11. third_party/
  12. tools/
  13. utils/
  14. .clang-format
  15. .gitattributes
  16. .gitconfig
  17. .gitignore
  18. .gn
  19. .mailmap
  20. .style.yapf
  21. .vpython
  22. AUTHORS
  23. BUILD.gn
  24. CHANGELOG.md
  25. codereview.settings
  26. CONTRIBUTING.md
  27. DEPS
  28. LICENSE
  29. OWNERS
  30. PATENT_GRANT
  31. PRESUBMIT.py
  32. README.dart-sdk
  33. README.md
  34. sdk.code-workspace
  35. sdk_args.gni
  36. SECURITY.md
  37. 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.