4c53dd6c36
TEST=pkg/vm/test/transformations/type_flow/transformer_test.dart Change-Id: I491443e84fe94825604708c0ecb8e8e518e35a6f Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/401642 Auto-Submit: Alexander Markov <alexmarkov@google.com> Reviewed-by: Johnni Winther <johnniwinther@google.com> Commit-Queue: Johnni Winther <johnniwinther@google.com>