Revert "Reland "[VM runtime] Switch intrinsics from old to new Bigint implementation.""

This reverts commit be62fff82f6c8991af58a8356d1572727e2b0a27.

Reason for revert: See https://github.com/dart-lang/sdk/issues/32465

Original change's description:
> Reland "[VM runtime] Switch intrinsics from old to new Bigint implementation."
> 
> The change was reverted (thanks Slava) because gen_snapshot was failing to
> find the core lib class _BigIntImpl on flutter.
> The PR https://github.com/flutter/engine/pull/4735 fixed that issue on flutter.
> 
> Change-Id: Id6863d79f7fdb17f0076b63b0168394d5e95ec8d
> Reviewed-on: https://dart-review.googlesource.com/44660
> Reviewed-by: Alexander Markov <alexmarkov@google.com>

TBR=alexmarkov@google.com,regis@google.com

# Not skipping CQ checks because original CL landed > 1 day ago.

Change-Id: I412f5143442ca6ad43784b037c01fcf9bb42c348
Reviewed-on: https://dart-review.googlesource.com/45800
Reviewed-by: Zach Anderson <zra@google.com>
Reviewed-by: Siva Annamalai <asiva@google.com>
Commit-Queue: Zach Anderson <zra@google.com>
1 file changed
tree: 0358d4d6e849ef4adeff8456bc1aec3f2343ec8c
  1. build/
  2. client/
  3. docs/
  4. pkg/
  5. runtime/
  6. samples/
  7. samples-dev/
  8. sdk/
  9. tests/
  10. third_party/
  11. tools/
  12. utils/
  13. .clang-format
  14. .gitattributes
  15. .gitignore
  16. .gn
  17. .mailmap
  18. .packages
  19. AUTHORS
  20. BUILD.gn
  21. CHANGELOG.md
  22. codereview.settings
  23. DEPS
  24. LICENSE
  25. PATENTS
  26. PRESUBMIT.py
  27. README.dart-sdk
  28. README.md
  29. 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.