60c5434084
This test, it turns out, only works for these particular flags. Any other combination of causal/lazy-async-stacks will make it break. Change-Id: I03efa5c28f49e6bbdb9da359270a0f7eff072924 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/170436 Reviewed-by: Martin Kustermann <kustermann@google.com> Commit-Queue: Clement Skau <cskau@google.com>