6980a1b4c3
The computation of default values on super parameters requires the notion of a declared initializer. By adding this as a flag to VariableDeclarations the implementation can now be normalized across parameter from source and dill. TEST=existing Change-Id: Ic980e68b569e3bdab38d2c7c7e4374e0c931a87b Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/240403 Reviewed-by: Aske Simon Christensen <askesc@google.com> Reviewed-by: Chloe Stefantsova <cstefantsova@google.com> Commit-Queue: Johnni Winther <johnniwinther@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.