Dmitry Stefantsov
d5dea0056b
This CL also includes the following changes: - The .registerTags() method is added to the Case combinator. - The actual canonical names' root is passed into the deserializer. - Some text serialization failures are fixed and the corresponding status entries in text_serialization.status removed. Change-Id: I222dfa3fc348dddf83e0c6edb92f15d08b8e73e9 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/143803 Reviewed-by: Johnni Winther <johnniwinther@google.com> Commit-Queue: Dmitry Stefantsov <dmitryas@google.com>
Dart Kernel
Dart Kernel is a small high-level language derived from Dart. It is designed for use as an intermediate format for whole-program analysis and transformations, and to be consumed by codegen and execution backends.
The kernel language has an in-memory representation in Dart and can be serialized as binary or text.
Both the kernel language and its implementations are unstable and are under development.
This package contains the Dart part of the implementation and contains:
- A transformable IR for the kernel language
- Serialization of kernel code
Note: The APIs in this package are in an early state; developers should be careful about depending on this package. In particular, there is no semver contract for release versions of this package. Please depend directly on individual versions.
See ast.dart for the in-memory IR, or binary.md for a description of the binary format. For now, the textual format is very ad-hoc and cannot be parsed back in.