Since we already have support for Block in our visitors, we can extend
them to support BlockExpression fairly easily.
co19_2 and language_2 tests still need to be unskipped, but we can't do
that until CFE respects the --enable-experiment=control-flow-collections
flag.
Change-Id: I48da19cc33dbf35c5ead3ea13266b01d3e0de959
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/97820
Commit-Queue: Mayank Patke <fishythefish@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Bob Nystrom <rnystrom@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Mayank Patke
419243fc4e