TFA currently sets parameter defaults to null when the parameter is unused. The kernel verifier tries to verify that no parameter initializers are null. This causes assertions to fail in dart2wasm when we run the verifier after TFA.
Change-Id: I4e44eca2398b7266f6cb3bbf200009e73e64cbf4
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/479321
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Commit-Queue: Nate Biggs <natebiggs@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Nate Biggs
3a7b4327e9