* this is a test pr, test=develop

* solve the four [-Wterminate] warning, test=develop

* solve the four [-Wterminate] warning, test=develop

* new fix [-Wterminate], test=delelop

* new fix [-Wterminate], test=delelop

* new fix [-Wterminate], test=delelop

* new , test = develop

* new , test = develop

* new , test = develop

* new , test = develop

* new , test = develop

* new , test = develop

* [kunlun] prevent numerical overflow in collective softmax_with_ce

* add fix in another branch

* [AMP_OP&Test] add FP16 and BF16 OpTest for minimum; add FP16 OpTest for multiply

* [AMP_OP&Test] reset atol and max_relative_error for multiply fp16 and bf16 optest

* [AMP_OP&Test] delete manually atol and max_relative_error setting

* move mkldnn unittests to test dir

* add py_test_modules funcs

* move py_test_modules to test/mkldnn

* fix import error

* Revert "move py_test_modules to test/mkldnn"

This reverts commit 0277e0c29c22e5c29b7a3b843103f3d0b711c442.

* fix import error by conflicts

* fix errors

* fix mistake on solving conflicts

* first commit

* add registry

* add unit test

* fix format

* add unit test

* fix  bug

* replace unsuqeeze to reshape

* fix

* fix unit test

* update test

* update test

* fix unit test

* fix

* fix

* add yaml for some op

* fix inplace_abn

* fix test_leaky_relu_grad_grad_functor

* fix yaml

* fix typo

* [CustomOP Inplace] Automap inplace dtype and shape, prepare for vector<Tensor> output

* delete custom_inplace_setup.py

* [CustomOP Optional Inplace] Custom operator supports inplace optional Tensor input

* fix bug for vector<Tensor> inplace test

* remove distribute

* fix py3 bugs

* fix gpu-ps bugs

* fix compile bugs

* fix unittest bugs

* fix skiplayernorm, add trt_version check

fix with auto&

* update bfp16 & fp16 test.

* update.

---------
Co-authored-by: NRoc <lrslj@live.com>

* update run checks of standalone executor

* remove mlu related code

* add to sub & delete full scale

* decrease 1_div_shape_2 compute

* x_sub_mean_mul_sqrt_var_1

* delete log

* add mean var test

* nothing

* autofix
Co-authored-by: NLiyulingyue <83450930+Liyulingyue@users.noreply.github.com>

* revert changes in python/paddle/distributed/fleet/utils/hybrid_parallel_util.py

* empty commit, trigger ci

* fix test_slice

---------
Co-authored-by: NSigureMo <sigure.qaq@gmail.com>

* support layer_norm prim and cinn test

* enable cinn test

* fix merge conflict

* polish input for check_output_with_place

* fix merge conflict

* add more test case

* fix merge conflict

* polish test case

* polish op_test

* change ln_g rules

* modify scale is none case

* modify scale is none case

* add public_python_api for check prim

* modify setoutputgrad and fp64bug

* add todo & delete log

* recover

* fix some errors

* recover

* recover

* recover

* recover

* fix merge conflicts

---------
Co-authored-by: Nwangruting <wangruting@baidu.com>

* fix_prim

* fix bug

* add note

* fix logic

* fix

* add note

* fix check

* fix bug

* fix bug

* fix bug

* add debug

* fix check

* fix bug

* sync print log

* fix test case

* change default

* change test case time

* move elementwise raw

* fix

* fix

* transpose fp16 test

* transpose auto tune fp16 test

* update

* update

* mv paddle/fluid/platform/device/xpu/tests 2 test/xpu/cpp

* add missing cmake

* update

* update

* update