Garbage-collect compiled libraries

If - for instance - a file (say 'main.dart') tries to include a part
(say 'lib.dart') that is not part of that file (i.e. doesn't state
something like 'part of "main.dart"'), and the file ('lib.dart') is not
otherwise used, before this change, the library ('lib.dart') would be
included in the first comile, but on subsequent re-compiles wouldn't
include it because it's not referenced, nor ever cleaned up
(and would thus be re-compiled.)

This change garbage-collects the library as it's not referenced.

Change-Id: I8fa90b3ae6fc3d99af9fec780abe62855e653ddb
Reviewed-on: https://dart-review.googlesource.com/c/90385
Reviewed-by: Peter von der Ahé <ahe@google.com>
Commit-Queue: Jens Johansen <jensj@google.com>
3 files changed
tree: 3b2a0da27ee865b2a13e2de3c7cff41883e82906
  1. .github/
  2. build/
  3. client/
  4. docs/
  5. pkg/
  6. runtime/
  7. samples/
  8. samples-dev/
  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. .packages
  21. .vpython
  22. AUTHORS
  23. BUILD.gn
  24. CHANGELOG.md
  25. codereview.settings
  26. CONTRIBUTING.md
  27. dartdoc_options.yaml
  28. DEPS
  29. LICENSE
  30. PATENTS
  31. PRESUBMIT.py
  32. README.dart-sdk
  33. README.md
  34. WATCHLISTS
README.md

Dart

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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.

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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.