cc1cc0bb57
This reverts commit a212650da6.
Reason for revert: Regressions detected by the Dart CI bot.
Original change's description:
> [cfe] Pass variance through in ReplacementVisitor
>
> Change-Id: I8dc9c1a77c5dfe70ad186bbd6254aaf5353aa0ca
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/180900
> Reviewed-by: Johnni Winther <johnniwinther@google.com>
> Commit-Queue: Dmitry Stefantsov <dmitryas@google.com>
TBR=dmitryas@google.com,johnniwinther@google.com
Change-Id: I678c9f013b1df9c7fe4da043fc1e1b19d3f24168
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/181202
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com>
Commit-Queue: Dmitry Stefantsov <dmitryas@google.com>