Clement Skau
4db081545e
This reverts commit 358aee331b.
Reason for revert: Appears to break service/async_generator_breakpoint_test
Original change's description:
> [VM] Fixes yield* exception handling in sync*.
>
> This adds a mechanism similar to that used in async functions where
> exceptions are caught in the synthetic code and passed into the
> generated body to be rethrow'n.
> This ensures the exception is throw'n from the same place as the
> original yield*, as per the spec.
>
> Bug: https://github.com/dart-lang/sdk/issues/42466
> Change-Id: I553dd89141985f6f30751913a1c8a62b1229af04
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/158543
> Commit-Queue: Clement Skau <cskau@google.com>
> Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
TBR=vegorov@google.com,cskau@google.com
Change-Id: I9df83543d41d4260e91e4a7fb8df7c2762b92429
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: https://github.com/dart-lang/sdk/issues/42466
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/160101
Reviewed-by: Clement Skau <cskau@google.com>
Commit-Queue: Clement Skau <cskau@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.