tree 655a648b84e8b2115cc26d345bc331c6ed55859f
parent 15c1801eb2d3e619e6f32f9ea6e3e20f42a93d1a
author Johnni Winther <johnniwinther@google.com> 1674047324 +0000
committer Commit Queue <dart-scoped@luci-project-accounts.iam.gserviceaccount.com> 1674047324 +0000

[cfe] Create const variable for ExpressionPattern

This ensures that the expression is constant evaluated which is
need for exhaustiveness checking.

Change-Id: I5ff2e1dd29a84e051254667537d8c9ec681930f6
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/279166
Reviewed-by: Jens Johansen <jensj@google.com>
Commit-Queue: Johnni Winther <johnniwinther@google.com>