* add get_kernels.py

* update

* update

* update

* update

* update

* update test=document_fix

---------
Co-authored-by: NYuanRisheng <yuanrisheng@baidu.com>

* rename PD_REGISTER_GENERAL_KERNEL

* Update feed_op.cc

* fix

* Update strings_empty_kernel.cc

* add autogen code support for expand_as op

* bug fixed

* Support static graph code-gen for yolo_box

* Support static graph code-gen for yolo_box

* Support static graph code-gen for yolo_box

* Update op_compat.yaml

* fix

* fix

* [enforce.h Decouple logging.h] Delete glog/logging.h from enforce.h

* Add logging.h for profiler.cc

* Add logging.h for gloo_utils.h

* Add logging.h for addmm_kernel_impl.h

* Add logging.h for addmm_grad_kernel_impl.h

* Add logging.h for p_send_kernel.cu

* Add logging.h for determinant_grad_kernel_impl.h

* Add logging.h for p_recv_kernel.cu

* Add logging.h for elementwise_grad_base.h

* Add logging.h for transfer_layout_kernel.cc

* Add logging.h for eigvals_kernel.cc and index_select_impl.h

* Add logging.h for all files in kernel directory

* Add logging.h for xpu_info.cc

* Add logging.h for xpu

* fix bug in cross_entropy in static mode

* fix ci-coverage

* add autogen code for clip_by_norm op

* bug fixed

* Optimize performance of unique kernel

* fix ci

* add autogen code support for squared_l2_norm_op

* Update ops.yaml

* add bf16 support and bf16/fp16 unittest for pool2d

* add include files

* dbg

* reformat

* reformat

* modify code according to review comment

* remove duplicate code

* remove dup code

* remove useless include

* dbg

* [DO NOT MERGE] adadelta lr support

* [DO NOT MERGE] gpu support

* [test] follow torch

* fix acc update order

* for ci

* [bug fix] update master para

* [bug fix] update test

* [bug fix] for ci test

* for ci

* fix xpu

* [adadelta fix] del fluid head file

* for ci

* del notes

* [AMP OP&Test] support bf16 for batchnorm

* codestyle

* Update batch_norm_grad_kernel.cu

* Update batch_norm_kernel.cu

* fix codestyle

* fix

* fix

* fix

* fix

* fix

* Update batch_norm_kernel.cc

* support auto generate static for randperm

* remove enforce in randperm infermeta

* add bfp16 test for isfinite

* fixed for ci

* deal with comments

* fixed test

* skip test in cpu

* deal with comments

* fixed for ci

* fixed testcase

* fixed for ci

* fixed for testcase

* fix error in generator/type_mapping.py

* support auto generate for op merged_momentum optimizer

* support auto generate for flatten (flatten_contiguous_range)

* add data_type for flatten_grad

* Add output defs for eigh kernel

* fix

* update

* update

* fix

* fix

* add autogen code support for reverse op

* bug fixed

* support auto generate for op momentum optimizer

* remove momentum_op.* and update signature

* fix dgc momentum op maker error

* autogen segment_pool

* delete legacy_dygraph about segment_pool

* add_fp_bf_for_flip_gaussian_random

* forget convert uint

* fix some error

* fix some error