b9469f452a
Add explicit mode flags for DDC related compiles. Change-Id: Icb9e21a4b8786a0de620bcc387cafbe8d27d0e86 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/277042 Reviewed-by: Nate Bosch <nbosch@google.com> Commit-Queue: Nicholas Shahan <nshahan@google.com> Reviewed-by: Mark Zhou <markzipan@google.com>