tree 2dc96e223d9ce00fa87db3118418ce35609085b0
parent 351d70674d2b9cb18c7109c9e234869ef47c3487
author Dan Rubel <danrubel@google.com> 1527177272 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org> 1527177272 +0000

Report errors on non-synthetic tokens

This updates fasta parser error reporting to find a non-synthetic token
on which to report an error. In addition, this addresses a comment in
https://dart-review.googlesource.com/c/sdk/+/56041

Change-Id: Id3415529a7b8635273221c7c2f3d36e1695a9ece
Reviewed-on: https://dart-review.googlesource.com/56540
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>