* [NPU] fix set_value, test=develop

* fix typo, test=develop

* fix typo, test=develop

* [NPU] support NCL and NCL for BatchNorm, test=develop

* [NPU] remove debug files, test=develop

* update, test=develop

* [NPU] modify transpose2 and index_select_grad kernels for model xlnet

* add transpose2 int64_t unit test

* add more transpose2 unit tests

* update test_transpose_op_npu.py

* [npu] add box coder

* [npu] add box coder

* [NPU] Add group norm

* [NPU] Add group norm

* [NPU] Add group norm

* [NPU] Add group norm

* [NPU] Add group_norm op

* merge conflict of paddle_gtest_main.cc

* modify FLAGS_npu_precision_mode and default not to call aclSetCompileopt

* add randperm_op_npu

* fix test_set_value_op_npu

* [NPU] add index_select_grad kernel and unit tests

* dim=0 not need transpose

* add beam_search npu op

* fix CMakeList and add unittest

* fix bug of beam search npu op

* fix unittest

* let input ids become int64

* set output ids to int64_t

* delete check_dygraph

* fix beam_width=1

* [NPU] fix depthwise_conv2d_grad, test=develop

* remove debug files, test=develop

* [NPU] conv2d_transpose_grad, test=develop

* remove debug files, test=develop

* fix bug, test=develop

* [NPU] fix test_conv2d_transpose_op_npu, test=develop

* [NPU] update batch norm op, test=develop

* add NHWC support for bn, test=develop

* [NPU] fix for test_norm_op_npu

* [NPU] add norm_grad

* [NPU] add CheckAxis for axis

* [NPU] delete debug codes

* norm can not use L2Normalize, norm_grad can use L2NormalizeGrad

* [NPU] delete useless codes

* [NPU] optimize norm_grad OpMaker

* Update python import path

* [NPU] log_softmax_grad, test=develop

* remove debug files, test=develop

* update lookup_table_v2 for CANN 5.0.x, test=develop

* add depthwise_conv_npu_grad op

* add depthwise_conv_npu_grad op

* add depthwise_conv_npu_grad op

* add NHWC test case

* [NPU] Add huber_loss op

* [NPU] Add huber_loss op

* [NPU] Add huber_loss p[

* [NPU] Add huber_loss

* [NPU] add int64 kernels, test=develop

* update ci scripts to be able to trun WITH_ASCEND_INT64 on, test=develop

* add conv2d_transpose npu op

* CopyRight 2020 to 2021

* add fp32

* delete repeat test case

* delete repeat test case

* fix paddle.NPUPlace

* add elementwise_pow_grad_npu

* fixed bug for CI

* deal with comments

* fixed bug for CI

* deal with comments

* add log_softmax_op_npu

* log_softmax_op_v1

* import test_log_softmax_grad

* [NPU] Support npu kernel for gather_ng op

* [NPU] Support npu kernel for gather_nd op

* [NPU] Support npu kernel for gather_nd and gather_nd_grad op

* update py format error.

* modify gather_nd_op_npu

* modify gather_nd 910 test

* modify gather_nd 910 test
Co-authored-by: Nxiaoxiaohehe001 <hiteezsf@163.com>

* [NPU] Add label_smooth_op

* [NPU] Add label_smooth_op

* add strided_slice_grad op for npu

* [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 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

* add_roi_align_npu

* update

* update

* update

* add conv_op_npu and test

* add more tests

* clean headers & support fp16

* update