* move dynload from fluid to pten.

* fix ci compile

* fix windows ci compile.

* update

* update

* fix compile error

* c_api support std::string

* update

* update

* add NOTE

* fix delete error.

* dynamic shape clone supported

* block warning when build demo_ci and infer_ut

* use build pipe line clone to test

* support FP16 for more ops

* add amp list tests

* refine reduce_mean_grad

* fix OP benchmark ci

* fix fp16 reduce_mean

* updat ut, but still have some problems

* remove mean/reduce_mean fp16 kernel

* add ipu_inference

* resovle commments

* resolve comments

* add EnableIpu introduction

* rm line

* restore npu update

* add ernie and resnet50 test

* fix copyright time
Co-authored-by: Nyaozhixin <522190855@qq.com>

* add restriction on plugin supportsFormat to eliminate errors from TensorRT8

* ernie-varlen is only supported on architecture >= sm75

* quantize slice op

* correct test

* fix code formatting

* add dcnv2 plugin

* fix wrong trt dim when input dim is 2

* update leaky_relu and instance_norm converter unit test

* add instance_norm input dim check

[Paddle-Inference]Add MatmulV2ToMatmul convert Pass, fix (matmul_v2, matmul, mul) convert pass, fix (matmul, mul) op_teller (#36652)

* new_Matmul2ToMatmulToMul

* new_Matmul2ToMatmulToMul

* fix paddle_pass_builder

* fix paddle_pass_builder

* fix paddle_pass_builder

* tem

* tem

* Add MatmulV2ToMatmul convert Pass; MatmulV2ToMul convert Pass

* Add MatmulV2ToMatmul convert Pass; MatmulV2ToMul convert Pass

* add matmul_broadcast_unitest

* fix op_teller

This PR added some changes to match the CINN change for compilation. It also tried to fix JiangCheng's Problem in PR: https://github.com/PaddlePaddle/Paddle/pull/36100

These changes include:
1. Set `CINN_GIT_TAG` to a newer tag
2. CINN now just `make cinnapi -j`
3. We have to add `-DPY_VERSION=${PY_VERSION} -DWITH_TESTING=ON` to CINN cmake args
4. For CINN's third party dependencies, we could just include headers without target_link_libraries
5. Moved `cinn.cmake` from `paddle/cmake` to `paddle/cmake/external` to match old style. External folder contains `lite`, which is the same level of `cinn`
6. CINN added `-DNAMESPACE=cinn_gflags` in `gflags.cmake` to have different gflag namespaces between CINN and Paddle. It solved re-define problem.
7. Change namespace of `::google::` in gflags to `::GFLAGS_NAMESPACE`

* add nearest_interp_v2 trt plugin

* support ernie-int8 test and prune op attribute test

* remove using and use namespace

* remove macro and use shell instead

* Revert "remove macro and use shell instead"

This reverts commit 615964b149d7de7825b341936b42be22a4bc0091.

* fix grammar error

* fix shell error

* notest,test=inference;support test different suite type

* notest,test=inference;fix script bugs

* notest,test=inference;fix count time issue

* test=document_fix; fix readme grammar

* Revert "Revert "Add copy from tensor (#34406)" (#35173)"

This reverts commit 32c1ec42.

* add template instantiation

* change exit code and summary style

* disable test_ernie_text_cls on windows

* Add calculation for gru op

* Correct the types

* Remove mkldnn only

* Correct mkldnn ifdef

* Remove mkldnn ifdef

* Separate mkldnn quantizer test

* Correct Windows test

* Check different cmake fix

* Revert cmake change

* Cmake change 2

* Cmake change 3

This reverts commit ac33c0ca.

* add api

* temp save

* revert

* copytocpu async ok

* fix style

* copy sync ok

* fix compile error

* fix compile error

* api done

* update python async api

* fix compile

* remove async python api; add c++ async unittest

* remove python async api

* update unittest

* update unittest

* add C++ unittest for copytensor

* add unittest

* update namespace utils to class TensorUtils

* add unittest

* update unittest

* update unittest

* update code style

* update code style

* update unittest

* Modify ci time count & fix resnet50_quant multi_thread tests

* fix wrong time variable

* temporary change

* fix for expand_v2

* changes after review, activated ppyolov inference test

* enable infer_ut on windows

* remove lib calculation & time

* unset http_proxy when download bos file on windows

* add slim resnet50 quant model in pr-ci-inference

* enable resnet50_quant multi_thread4_trt_int8_bz1

* remove LOG(FATAL)

* add mkl multi-thread test cases

* fix codestyle

* fix codestyle & enable ernie mkl test

* add det_mv3_db & LeViT test case in pr-ci-inference

* fix LeViT model dir bugs

* fix grammar error

* add resnet50 trt test in pr-ci-inference test