f460586505
This type checker can be used to find strong mode violations in the Kernel files. This will be used to work on cleaning strong mode violations in VM's patch files in the absence of any other way to type-check them. Bug: Change-Id: Id7005f6312dafe04eb0e7b33d008934b62a1b726 Reviewed-on: https://dart-review.googlesource.com/11883 Commit-Queue: Vyacheslav Egorov <vegorov@google.com> Reviewed-by: Paul Berry <paulberry@google.com>
Conversion to a textual format.
The text format is currently very ad-hoc and there is no conversion back, but it's a pleasant way to view the IR.