Johnni Winther
f87142fdc2
This adds a list of `Procedure`s to `ExtensionTypeDeclaration`. This is meant to model representation fields and combined member signatures computed from inherited non-extension type members. These are not meant to be handled by the backends. The combined member signature can be the interface target of an `InstanceInvocation` expression but will always have a `.memberSignatureOrigin` value from one of the original class members. TEST=existing Change-Id: I87768ed75a3c7126b0a30f8ccf06e46678c56db6 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/330301 Reviewed-by: Alexander Markov <alexmarkov@google.com> Reviewed-by: Srujan Gaddam <srujzs@google.com> Reviewed-by: Jens Johansen <jensj@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.