* modify dy2stat error message in compile time

* fix variable name

* fix bug:When axes in paddle.sile is a tuple, an error occurs.

* polish code.

* support KL label smooth

* update UT for KL label_smooth

* Support append method and initialized value for List in ControlFlow

* polish error msg and en doc

* fix code style

* Support getitem by Bool index

* delete some debug info of bool index

* support the case that the shape of bool index is different from indexed tensor

* support setitem by bool index

* add the unittest for throwing exception

* merge conflict

* add check for int tensor when index is bool

* polish code

* fix unittest on windows

* refine pybind interface

* support statistic MemSize of AllocatorPool

* Replace mutex into atomic

* Add model for ResNet50 for Dy2stat AMP training

* fix timeout

* fix dataloader

* [NPU] fix cmake for ascend ci, test=develop

* update paddle_build.sh scripts, test=allcase

* add_op_unittest

* [NPU] Add log_loss op

* [NPU] Add log_loss op

* [NPU] Add log_loss op

* tmp

* Tile - Assign - Crop

* Finish the set value npu kernel and test case in npu

* improve the error message

* Modify according to zhangliujie

* code review

* add maxunppol2d op, test=develop

* fix typo, test=develop

* fix unpool unitest, test=develop

* fix unpool code-example, test=develop

* fix for unpool_op_unittest,test=develop

* fix example code, test=develop

* add noqa:F401, test=develop

* fix converage, test=develop

* fix unitest for unpool, test=develop

* rename unpool2d to unpool, test=develop

* rename unpool2d to unpool, test=develop

* sparse_momentum_op is used to save w@GRAD memory for gather_op when gather from a large parameter

* add elementwise max grad op for npu

* add elementwise max grad op for npu

* add elementwise max grad op for npu

* add elementwise max grad op for npu

* add elementwise max grad op for npu

* polish the error message of paddle.slice.

* polish code.

* polish code

* polish code.

* polish code.

* polish code.

* polish code.

* Modify into QueueSync QueueAsync

* fix complie on MacOS

* fix pointer

* fix conflict

* polish unittest

* fix windows fetch error

* polish code according reviewer

* fix device_guard on CPU place

* add_roi_align_npu

* update

* update

* update

* temporary change

* fix for expand_v2

* changes after review, activated ppyolov inference test

* Enable BF16 for creating global tensor and reduce_mean.

* Functional test with small model.