06e54c8c24
The concrete implementation is named `VariableStatement`. The change is needed as a transition step to the new encoding for variables in Kernel. Part of https://github.com/dart-lang/sdk/issues/61572 Change-Id: Ib333f28e9998f2e758a18e4ad4b0a3cf4d642013 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/456620 Reviewed-by: Johnni Winther <johnniwinther@google.com> Reviewed-by: Alexander Markov <alexmarkov@google.com> Commit-Queue: Chloe Stefantsova <cstefantsova@google.com>