tree 3c7b5e057e82252637bbf2fd5db4ff6c99bd7a19
parent 40ffa5af098ad7e7ea1ea06424b1b13ad14206ca
author Stephen Adams <sra@google.com> 1746826912 -0700
committer Commit Queue <dart-scoped@luci-project-accounts.iam.gserviceaccount.com> 1746826912 -0700

[dart2js] Remove checks to support migration with mixed null safety

`_potentiallyAssertNotNull` would insert null checks to catch issues
from mixing libraries sound and unsound null safety. The null checks
are now always optimized away so we might as well never insert them.

Bug: #60327
Change-Id: I092a4fb336e46bf33b9b3cd9867dd7b6d8f9c65e
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/427569
Reviewed-by: Mayank Patke <fishythefish@google.com>
Commit-Queue: Stephen Adams <sra@google.com>
Reviewed-by: Jake Macdonald <jakemac@google.com>