* optimize dygraph probl

* refine code

* fix convert dtype error

* fix import datafeeder error

* modify configure for pass stable project

* modify configure for pass stable project

* fix typos: is_integer in attribute.py
* add more test cases for fft

* [NPU] add int64 support for scatter op

* [NPU] delete debug codes

* [NPU] optimize codes

* first commit

* more uts

* file name duplicated

* timeout

* Update CMakeLists.txt

change TIMEOUT from 120 to 240

* Update CMakeLists.txt

more time

* Update CMakeLists.txt

timeout

* Update CMakeLists.txt

60s

* Handled dispensable tensors in AutoCodeGen for Eager Dygraph

* Enabled Eager Dygraph AutoCodeGen for 500+ existing ops

* dequantize matmul and matmul_v2 Y weights in qat2_int8

* review fix

* split conv and mul tests, add matmul test

* fixup

* fix ci build

* remove unused variables

* formatting fix

* remove extra newline at end of file

* fix inplace addto pass

* update

* fix ut

* improve ci coverage

* fix musl ci compile error

* fix launch_utils.py. test=develop

* fix launch_utils.py. test=develop

* 添加xpu指定url参数

* optimizer __call__ to make dygraph faster

* fix return type

* remove cpp Layer

* add align for WorkQueue

* add spinlock

* merge develop

* merge

* Add EventsWaiter

* Revert "Add EventsWaiter"

This reverts commit e206173aa9be7401b83a53581627bfaf557c8fb2.

* update HostEventTracer

* update HostEventTracer

* fix c++17

* update

* update

* update

* update

* fix bug
Co-authored-by: Nliutiexing <liutiexing@google.com>

* add prior_box for kunlun

* update

* update CMakeLists

* fix fc_fuse

* modify cmake notest,test=windows_ci

* retrigger all the ci

* optimizer __call__ to make dygraph faster

* fix return type

* add angle_op

Delete pylint for ci

Modify ShareTensorWithCinnBuffer by callback to save memory

* refactoring matmul hierarchy

* review fix

* review fix

* review_FIX-part2

* Add new unittests

* Replace I with O channel for filter groups

* Undo changes affecting other operators

* Fix oneDNN namespace typo

* Fix code format error

* add regularation and Nesterov for mergerd_momentum

* refine unittest for use_nesterov attr

* refine op check

* refine code

* fix bug

* refine code of regularization_flag

* delete useless code