Paul Berry
0850220ad5
I'm currently working on a fix for https://github.com/dart-lang/sdk/issues/56710 (Analyzer fails to report UNREACHABLE_SWITCH_CASE when there is a when clause). In order to avoid spurious warnings when I land the fix, I first need to fix any existing locations in the SDK that would cause the warning to fire. One such place is in the `standard_bounds.dart` file. Bug: https://github.com/dart-lang/sdk/issues/56710 Change-Id: Icc917c3289b76760d29b6d7386a3794030274807 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/384861 Reviewed-by: Johnni Winther <johnniwinther@google.com> Commit-Queue: Paul Berry <paulberry@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.