Chloe Stefantsova
433c0998d0
TEST=existing Change-Id: Id924e4ef64ddabc1986cb885f558382ff139b481 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/436620 Reviewed-by: Mayank Patke <fishythefish@google.com> Reviewed-by: Alexander Markov <alexmarkov@google.com> Commit-Queue: Chloe Stefantsova <cstefantsova@google.com> Reviewed-by: Johnni Winther <johnniwinther@google.com> Reviewed-by: Nicholas Shahan <nshahan@google.com>
Conversion to a textual format.
The text format is currently very ad-hoc and there is no conversion back, but it's a pleasant way to view the IR.