* use original id in dist_op_context.grad_op_id_to_op_id

* del assert

* remove redundant map

* [Auto Parallel] Replace the old planner by the new partition tuner

* [Auto Parallel] Improve the completion and distributed context

* [Auto Parallel] Fix some bugs of the compatible check of some dist ops

* [Auto Parallel] Fix some bugs

* [AutoParallel] Recompute Pass

* update unittest

* reshard for amp

* add comment