sdk/pkg/kernel/lib/binary at d755f877818973d31fc09c7d64910539d2a280e8 - sdk

Files

T

Vyacheslav Egorov d755f87781 [kernel] Improve performance of the BinaryPrinter.

In order of importance:

* manually inline putIfAbsent invocation in StringIndexer.put;
* manually inline writeList into writeNodeList;
* don't create Switch/Label indexers eagerly. Most functions don't need them.

Before this change:

  AstToBinary(RunTimeRaw): 83019.54 us.
  AstToBinaryP50(RunTimeRaw): 80010 us.
  AstToBinaryP90(RunTimeRaw): 96234 us.

After this change:

  AstToBinary(RunTimeRaw): 57031.02 us.
  AstToBinaryP50(RunTimeRaw): 56251 us.
  AstToBinaryP90(RunTimeRaw): 60861 us.

Bug:
Change-Id: Ida2365088a51a5095c2ce8aef5f1582bc0b5b99e
Reviewed-on: https://dart-review.googlesource.com/19005
Reviewed-by: Jens Johansen <jensj@google.com>
Commit-Queue: Vyacheslav Egorov <vegorov@google.com>

2017-11-07 15:04:09 +00:00

ast_from_binary.dart

[kernel] Reduce context creations in BinaryBuilder

2017-11-03 08:25:11 +00:00

ast_to_binary.dart

[kernel] Improve performance of the BinaryPrinter.

2017-11-07 15:04:09 +00:00

limited_ast_to_binary.dart

Fix serializing metadata when using LimitedBinaryPrinter.

2017-10-16 21:57:39 +00:00

readme.md

[kernel] Initial implementation of Dart Kernel.