Régis Crelier
ea57b1e62c
Passing nullability rather than forcing kLegacy helps slightly reduce the number of Types in the VM and in snapshots. This allows to remove the kludge about declaration type of Null being kNullable. Also pass nullability when creating a simple type may help. Note that CFE is still producing super types and some interface types that are non-nullable, even with nnbd features disabled. But this should get fixed and further reduce the number of types in the snapshot. Change-Id: I397f00902026ee5bc91d36328f4156427702efdb Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/124480 Commit-Queue: Régis Crelier <regis@google.com> Reviewed-by: Alexander Markov <alexmarkov@google.com>