678c4ac77f
This was added to support macros Change-Id: I1115e5d507a0f0bb6764fe49a11e496571d7cb5d Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/420701 Commit-Queue: Johnni Winther <johnniwinther@google.com> Reviewed-by: Jens Johansen <jensj@google.com>