0e4e14a288
New summary2 will unblock fixing long standing inference issues in Analyzer. We build it in addition to summary1, and will switch clients to summary2 incrementally. With this CL DDC will build summary2, but will not consume it yet for analyzing code. This will be done in a separate CL. This change was also tested in the internal repo, and does not cause related build failures. Change-Id: Ic2c635e45b514a2610e938129fa7527fd8d070b4 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/105261 Commit-Queue: Konstantin Shcheglov <scheglov@google.com> Reviewed-by: Nicholas Shahan <nshahan@google.com> Reviewed-by: Vijay Menon <vsm@google.com> Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>