tree 182c1e9d2d596676782bf2d02152bb450589926e
parent b74620ba85950fb138819bc35e24accebe8008c3
author Sigmund Cherem <sigmund@google.com> 1579587771 +0000
committer Sigmund Cherem <sigmund@google.com> 1579587771 +0000

dart2js nnbd setup

- fixes check_nnbd_sdk.dart to run on dart2js patch files
- splits golden file used by that script by target
- adds it to the old-rti bot (until we get the new nnbd bot)
- adds a suite that runs legacy tests in nnbd weak mode

Change-Id: I0a89534dcd1cf7338849d59ab3e5d989d2ecf3d0
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/131885
Reviewed-by: Vijay Menon <vsm@google.com>