f2aa312e17
Update the format of the shape keys to better match the format used in the dart:_rti library. This change applies to the current runtime type system as well. Change-Id: I87d2af2aaf2b9dbe012fae60a64718d264a3a18c Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/295721 Reviewed-by: Mayank Patke <fishythefish@google.com> Reviewed-by: Mark Zhou <markzipan@google.com> Commit-Queue: Nicholas Shahan <nshahan@google.com>