tree f9d0ee91665dc2d6254dbb4156eb3a994f02e23b
parent 73d99df7e0eb78790904b72b0841bd65846459bd
author Sigmund Cherem <sigmund@google.com> 1555444255 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org> 1555444255 +0000

Report errors for using control-flow and spread features in a const context

CFE detects the const context while parsing, so we can report the error message
early on before we do any transformations.

Change-Id: Ib1cadb28366eb6a9a18612206aa155b04a4a5b32
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/99540
Commit-Queue: Sigmund Cherem <sigmund@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>