* add variable_length_memory_efficient_attention
* update variable_length_memory_efficient_attention unittest
* update variable_length_mem_eff_attn's docs and unittest
* update variable_length_mem_eff_attn's docs
* Update test_variable_length_memory_efficient_attention.py
* Update variable_length_memory_efficient_attention.cu
* fix codestyle
* fix variable_length_fmha's docs and unittest
* fix variable_length_fmha's docs

* decompose tanh_triple_grad and add it into prim_white_list test=develop

* fix TanhTripleGradKernel bugs test=develop

* decompose tanh_triple_grad test=develop

* fix_softmax_eigen

* fix_ctest_seresnet

* fix_ci_error

* add mask

* add backword

* add enforce info

* update scale

* integrate code

* update enforce

* add enforce eq

* add error type

* update enforce

* add test_flash_attention

* Polish codes and fix compiling errors.

* Set num_splits to 0 for flash-attn with tensor mask.

* Fix the compiling error for non flash-attn case.

---------
Co-authored-by: NLiu Yiqun <liuyiqun01@baidu.com>

* fix bug: feed_with_place should consider variable existence

* fix

* fix build scope

* change method to set feed var name

* remove feed_with_place to placeholder

* fix

* rename to data

* fix

* fix

* fix new ir shadow typo

* update

support stride

* new ir support save combine

* update

* polish code

* update

* new ir support fluid op

* remove depulicate op

* fix ir exe test compile error

* fix compile bug

* update

* code format

* update

* update

* polish code

* [OpCompat] Remove redundant mappings

* update op_compat.yaml

【inplace api】batch add inplace api paddle.log_, paddle.i0_, paddle.nn.functional.leaky_relu_... (#55576)

* batch add inplace api

* add inplace test

* add activation inplace

* fix test

* remove atan2 ge, gt, le, lt, nq

* remove atan2 ge, gt, le, lt, nq

* fix windows ci error

* rerun ci

* fix typro

* fix bugs

---------
Co-authored-by: Nzhangrui34 <v_zhangrui34@baidu.com>

* add kernel dialect

* change DenseTensorTypeStorage to DenseTensorType

* add test case`

* add first pd_op to kernel dialect

* lower pd op to kernel dialect

* update

* update

* remove useless code

* add attrite print test

* fix bug

* update

* update

* update

* update

* polish code

* fix bug

* polish  code  and add python test

* add test

* fix test error

* relax constraint when inserting get_parameter

* add env flag

* fix bug

* dygraph2static support new ir

* fix bug

* revert test env

* change cc_test_old to cc_test

* update

* fix build_static bug

* update test

* fix type test error

* udpate cmake

* disable test in windows

* fix inference compile

* fix program translator error

* only run on cpu, not support gpu yet

* fix conflict

* polish code

* fix bug

* add feed with place op

* update

* remove useless unitest

* udpate mkldnn

* update

* update

* align mkldnn version

* new ir support builtin slice op

* fix bug

* fix phi kernel adaptor bug

* add enable static

* add enable_static

* remove useless test case

* change feed list to single variable

* update

* add feed with place and shaddow output op

* fix bug

* remove usless code

* support gpu

* fix bug

* fix bug

* remove template

* add more data type

* fix cimpile bug

* udpate

* remove useless code

* revert dygraph2st test

* remove usless code

* revert op

* fix bug

* new ir dygraph2static support gpu

* remove usless code

* code polish

* add const

* revert code and remove useless code

* revert code

* revert legacy op yaml

* remove useless code

* delete std::move

---------
Co-authored-by: Nkangguangli <kangguangli@hotmail.com>

* add IndexPutGradInfermeta to fix backward error in static-mode

* codestyle

* add assert

* fix

* fix

* Update op_compat.yaml

* Update op_compat.yaml

* add feed with place op

* remove useless unitest

* udpate mkldnn

* update

* add enable_static

* remove useless test case

* register int and doubel type

* fix bug

* delete relu6_raw

* fix codestyle

* Update test_mkldnn_matmul_activation_fuse_pass.py

* fix

* Update backward.yaml

* Update ops.yaml

* Update backward.yaml

* batch add inpalce api

* fix inplace fn generate

* add test for  new inpalce api

* fix typro

* fix typro

* fix typro

* fix test error

* fix atan2

* remove atan2

* auto genereate inpalce api

* fix inplace generate fn error

* fix windows error

* fix test error

* fix test error

* fix windows ci error

* fix test error

* fix test_error

* fix test error

* fix eigen aliasing error in inplace

* remove elementwise_pow inplace

* fix doc error

* fix test error

* fix new ir concat op bug

* fix bug

* using add_n_with_kernel instead of add_n impl

* fix pd_op yaml bug

* fix bug

* fix hsigmoid_loss

* add test into whitelist

* add cast and repeat_interleave

* fix

* [OpCompat] add fetch and update mish in op_compat.yaml

* add missing outputs

* fix codestyle