This achieves the same thing (test that `hashCode` is not called), but
avoids a costly timeout on failure. This drastically cuts down the total
testing time for the language and corelib suites for dart2wasm (which
intends not to implement a special case here, since it is going to be
illegal in the future anyway).
Change-Id: I040925ebd8271a5816c81bc16484c0a96626857d
Cq-Include-Trybots: luci.dart.try:vm-kernel-precomp-linux-debug-x64-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/244061
Commit-Queue: Aske Simon Christensen <askesc@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Lasse Nielsen <lrn@google.com>
Aske Simon Christensen
de3cec3a47