9ed595b4b3
Note: $fasta is true when passing --dart2js-with-kernel. This change will make it easier to flip the default: the plan is that $fasta will be true by default later on, and passing --dart2js-old-frontend will make it false. TBR=sra@google.com Change-Id: Ib917d55b2d14db954c56513af057dd9a37b9c825 Reviewed-on: https://dart-review.googlesource.com/44601 Reviewed-by: Sigmund Cherem <sigmund@google.com> Commit-Queue: Sigmund Cherem <sigmund@google.com>