* add unbalanced data

* fix utest

* support generating static code of high order grad op by yaml

* polish code

* [XPU] add int64 support for slice and subtract. test=kunlun

* try to fix xpu compile. test=kunlun

* try to fix xpu compile. test=kunlun

* try to fix xpu compile. test=kunlun

* remove unnecessary modification. test=kunlun

* Add build option for CUDNN Frontend API

* Fix review comments

* Change namespace for cudnn_frontend.h

* [CodeStyle][E711][E712] update flake8 config

* empty commit, test=document_fix

* [CodeStyle][E711] use `is`/`is not` for comparison with `None`

* `self.assertTrue($A is None)` -> `self.assertIsNone($A)`

* `self.assertTrue($A is not None)` -> `self.assertIsNotNone($A)`

* `self.assertFalse($A is None)` -> `self.assertIsNotNone($A)`

* `self.assertEqual($A, None)` -> `self.assertIsNone($A)`

* `self.assertNotEqual($A, None)` -> `self.assertIsNotNone($A)`

* refine comments,test=kunlun

* link xpu lib, test=kunlun

* add sleep for test, test=kunlun

* merge develop, fix compile, test=kunlun

* remove debug code, test=kunlun

* add dependency to avoid potential concurrency error, test=kunlun

* move cudnn hardcode outside GetExpectedKernelType

* add header file

* debug

* update interpreter_util with hardcode

* update interpreter_util headerfile

* solve activation hardcode

* debug with CI

* add mkldnn_op_list header file

* temporarily uncomment mkldnn

* temporarily uncomment mkldnn

* delete sequence_softmax cudnn hardcode

* add hardcode to data_transfer.cc

* update data_transfer headerfile

* try fix segment fault

* update cudnn&miopen_helper

* reset HasAttr of DygraphExctnCtx

* debug, this commit should pass all CI

* debug should pass CI, temporarily disable activation

* debug should pass CI

* fix default_attr=nullptr bug

* clean debug code

* first commit

* transpose_kernel_optimization

* first complishment of transpose op

* second commit

* refine code logics of tranpose_kernel

* refine transpose kernel

* first commit

* fix DtoD copy bugs for hip

* refine code according to the PR advice

* change dim to int64_t type.

* fix some type error

* standard_api

* add hardtanh

* [CodeStyle][E712] use `if cond`/`if cond is True` for comparison with `True`

* revert changes in fluid

* revert unrelated file

* revert changes in norm

* revert changes in auto_parallel_amp

* fix norm and auto_parallel_amp

* revert a typo fix due to fixed at #47477

* [Auto Parallel] Improve the c++ dist attr

* [Auto Parallel] Modify test_program.py

* Support custom stream for standalone executor
Co-authored-by: NYulong Ao <aoyulong@baidu.com>

* Einsum Support Complex

* code fix

* add unittest for complex grad with einsum

* set rtol=1e-4

* fix

* [CodeStyle][py2] remove `six` package (part2)

* six.ensure_str

* remove unused `import six`

* remove six from BUILTIN_LIKELY_MODULES

* remove six in example code

* remove some decode

* try to fix example code

* fix MockEtcdClient get/get_prefix returns data type

* fix MockEtcdClient get_prefix returns data

* fix MockEtcdClient get returns data

* remove `six` in pypi and conda requirements

* fix MockEtcdClient add_watch_callback/add_watch_prefix_callback returns data type

* refine MockEtcdClient

* 修改.gitigore文件，把ljd_sh文件忽略掉

* 取消ljd_sh文件忽略

* filter npu xpu mlu ipu file

* filter xpu npu mlu ipu files

* filter npu xpu mlu ipu file

* fix memory copy in prepare_data. test=develop

* [Tools]Add autoflake pre-commit hook to remove unused-imports/var

* add more args test=document_fix

* gene static graph code for ceil, expm1 op

* gene static graph code for some activation op

* fix bug

* revert doc of silu and logsigmoid

* add extra attr property set

* add type_info for all context

* add onednn context to all context

* fix context compile error

* simplify conv kernel args

* pass runtime attr into dev_ctx

* fix marco error

* clear conv_grad_kernel extra args

* merge conv_grad_grad into conv_grad

* clear conv2d_grad_grad extra attrs

* clear yaml and eager extra attr

* fix conv1d error

* change to thread local

* fix npu compile failed

* try to fix windows compile failed

* add conv2d onednn phi kernel

* fix ci bugs (#36)

* fix compile bugs (#38)

* fix extra input transform bug (#39)

* support dynamic created attr (#40)

* reset extra info gen code

* rm conv_grad_grad kernel

* reimpl pass attr adapting

* add int attr support

* remove vector inputnames creating

* fix map at error

* Update paddle/phi/kernels/onednn/conv_grad_kernel.cc
Co-authored-by: NSławomir Siwek <slawomir.siwek@intel.com>

* remove useless extra attrs

* replace mkldnn_engine by onednn_engine
Co-authored-by: NYuanRisheng <yuanrisheng@baidu.com>
Co-authored-by: NSławomir Siwek <slawomir.siwek@intel.com>

* standard api

* fix ci bugs

* fix ci bugs

* fix ce bugs

* add unittest for einsum-v2-trace and diagonal

* repeat labels.

* einsum support repeated labels.

* forward is ok for diagonal and undiagonalized.
TODO: check backward is ok by our theorem.

* backward is ok!

* fix by PR suggestions.

* fix ci error

* fix ci error

* fix ci warning

* fix predictor memory write overflow

* feat: add int8 support for vit

* test:add test

* [CustomDevice] GetCCLComm add custom device support

* update

* update

* update

* optimize: vit 384

* fix:bug

* fix:bug

* fix:supoort rocm complie

* refactor:name

* fix:support rocm

* fix:__HIP_NO_HALF_CONVERSIONS__

* optimize: delete scalar

* fix:rocm can't support

* fix:ernie error