8f61e17a6a
Previously, specialized type testing stubs for generic types always accepted instances with null type arguments vector (which means all type arguments are dynamic). This is not correct if type being tested is not rare. Fixes https://github.com/dart-lang/sdk/issues/40710 Change-Id: Ib224b950ff894cb207ca36436d7ae107ba2ec0a3 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136700 Commit-Queue: Alexander Markov <alexmarkov@google.com> Reviewed-by: Martin Kustermann <kustermann@google.com>