* [phi][api] add autogen code coalesce_tensor

* [phi][api]fix args

* [phi][api] supplement attrs

* update

* fix bug

* support parsing fixed kernel data_type

* update op_compat

* update

* add mul doubel grad

* add sub_double_grad

* add add sub high test

* add mutiply test

* modify other unsqueeze

* delete api.yaml

* only for make ci run

* midify unsqueeze

* modify unsqueeze

* tmp

* modify operants gen

* [static op generation] triangular_solve

* [phi] mv triangular_solve_grad to static_backward

* [phi] fix import

* [phi] mv to ops.yaml、 backward.yaml

* fix forward attr

* [phi] fix triangular_solve_grad args

* modify concat_grad add sum comp rule

* modify opcompat

* add pad op

* add_some_code

* modify some code

* add some code

* add some code

* modify some code

* add some code

* modify some code

* Update composite_backward_api.h

* modify some code

* add some code

* add some code

* add some code

* add scatter_nd_add comp

* add scatter_nd_add prim

* fix

* fix

* add public_python_api in TestScatterNdAddSimpleOp setup function

* fix composite_backward_api.h

* fix composite_backward

* add test cases

* fix composite_backward_api.h, unittest

* support register single .cu file

* add register GPU kernel function

* add flags for phi

* fix compile bugs

* fix ci bugs

* fix inference bugs

* fix cinn' bugs

* fix cinn bugs

* perfect code according comment

* fix ci bugs

* fix ci bugs

Add paddle.geometric.weighted_sample_neighbors API

* support the 'generate_proposals' for generating static graph ops

* fix bug

* fix bug

* Update ops.yaml

fix bug

* remove the generate_proposals_v2_op.cc from CMakeLists.txt

* fix bug

* fix bug

* delete overwrite from gather_grad

* fix

* Update gather_grad_kernel.cc

* remove axis from elementwise_grad

* Update elementwise_sig.cc

* add tile_grad composite rule

* support auto generate for op adam optimizer

* remove unnecessary files

* support auto generate for op adamw optimizer

* support auto generate for op merged_adam optimizer

* use manual_signature in adam_

* add flash randomness control

* fix VLOG undefied

* [CustomOP error] Add attrs type check

* fix global variable order bug

* include unordered_set

* fix ParseAttrStr compile error

* remove c++14 assert and remove include tensor.h in phi

* add autogen code support for mean_all op

* bug fixed

* bug fixed

* bug fixed

* fix graph_reindex

* fix

* Update op_compat.yaml

* reorder MatrixRank

* fix

* fix

* fix

* fix

* fix

* add gn vjp

* fix 0

* fix args num

* fix type

* debug2

* remove unused expand

* support fp16

* fix typo

* fix reshape bug

* test3

* test4

* fix bug3

* add comment

* add autogen code support for rnn op

* fix bug

* fix bug

* add autogen code support for lu

* fix bug

* fix bug

* fix bug

* fix bug

* reorder_prior_box

* fix