[Kernel] Allow constant declarations without an initializer

These can arise in erroneous cases which have already been reported,
e.g., in a for-in loop with a const declaration.  The constant
evaluator should not assume a non-null initializer in this case.

Change-Id: I2540cb9c659d33e23b6c00d4a8bbf56c404d8c1d
Reviewed-on: https://dart-review.googlesource.com/c/89280
Commit-Queue: Aske Simon Christensen <askesc@google.com>
Auto-Submit: Kevin Millikin <kmillikin@google.com>
Reviewed-by: Aske Simon Christensen <askesc@google.com>
1 file changed
tree: 5bbf330814cc411be9f300e269e579617f1ba081
  1. .clang-format
  2. .gitattributes
  3. .gitconfig
  4. .github/
  5. .gitignore
  6. .gn
  7. .mailmap
  8. .packages
  9. .vpython
  10. AUTHORS
  11. BUILD.gn
  12. CHANGELOG.md
  13. CONTRIBUTING.md
  14. DEPS
  15. LICENSE
  16. PATENTS
  17. PRESUBMIT.py
  18. README.dart-sdk
  19. README.md
  20. WATCHLISTS
  21. build/
  22. client/
  23. codereview.settings
  24. dartdoc_options.yaml
  25. docs/
  26. pkg/
  27. runtime/
  28. samples-dev/
  29. samples/
  30. sdk/
  31. tests/
  32. third_party/
  33. tools/
  34. utils/
README.md

Dart

Dart is an open-source, scalable programming language, with robust libraries and runtimes, for building web, server, and mobile apps.

Using Dart

Visit the dartlang.org to learn more about the language, tools, getting started, and more.

Browse pub.dartlang.org for more packages and libraries contributed by the community and the Dart team.

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

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You can also contribute patches, as described in Contributing.

License & patents

See LICENSE and PATENTS.