0231a0841a
I found this while testing a change to the computation of the completion location in `OpType`. The experiment started producing a completion location that wasn't previously produced, and that's what led to it being a key for one set of data but not in the other set of data. Change-Id: I3938ae68ec61afbef98d9674c7d6377fa4120d4a Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/211100 Reviewed-by: Konstantin Shcheglov <scheglov@google.com> Commit-Queue: Brian Wilkerson <brianwilkerson@google.com>