Clearing a LinkedHashMap should not do big allocations

dart2js has some phases that clear() data structures at the end of the phase.
It was not our expectation that another 1M element list would be allocated at that time.

Change-Id: I8bbaf5ec7e9dbbde96b5e3a113f110af9e320912
Reviewed-on: https://dart-review.googlesource.com/63481
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Stephen Adams <sra@google.com>
1 file changed
tree: cdf6e7c53cc5b6543e4a67a6038e795e6fb170f0
  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. AUTHORS
  22. BUILD.gn
  23. CHANGELOG.md
  24. codereview.settings
  25. dartdoc_options.yaml
  26. DEPS
  27. LICENSE
  28. PATENTS
  29. PRESUBMIT.py
  30. README.dart-sdk
  31. README.md
  32. WATCHLISTS
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.

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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.

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You can also contribute patches, as described in Contributing.

License & patents

See LICENSE and PATENTS.