* add dispenable input 'shape' for core.ops.reshape2

* add dispenable inputs for core.ops.reshape2/expand/slice

* add ut

* Polish and Optimize the print/repr message of all layer

* fix some code format

* add aarch64 and sunway kunlun lib

* minor

* optimize elementwise_add for kunlun

* update kunlun dependence

* minor

* minor

* snap

* add inference api: DisableTensorRtOPs

* fix code style

* update api to experimental

* update variable name

1. when slice_item is a slice: 
 1) the start of __getitem__ should be std::max(start, 0) if slice
 2) the start of __getitem__ should be std::min(end, dim) 
2. when slice_item is an integer, it should be in [-dim_len, dim_len) 
3. Fix error message to use accurate data

* add trace op_register_version and fix defaulf bug; test=op_version

* add trace op_register_version; test=op_version

* add trace op_register_version; test=op_version

* add trace op_register_version; test=op_version

* fix missing the template bug of vector; test=op_version

* fix the formate of raising error in randperm op

* add topo aware

* resource.h

* topo aware

* format

* support dygraph in xpu place; test=develop

* fix cpu/gpu compile error; test=develop

* fix compile error; test=develop

* fix xpu compile error; testd=develop

* p_norm fix op version info. test=develop

* for inference checkpoint

Change-Id: I36c979240ffa55bf1ef0c9315402960762af6be4

* for inference checkpoint

Change-Id: I82025365d5b792cbea1ead506df685aecc8ac198

* memory holder optimize

Change-Id: Ic91af8ac6f2853336d28a9fbbc5e8d0c57b5d05e

* memory holder optimize

Change-Id: I2fd1c14ecc17f5d5ce88b87890381ea801e6367f

* fix large scale memory holder

Change-Id: Ief0992b02b00220e16c72cc637a56e7b5788140f

* fix large scale memory holder

Change-Id: I910142a3952ead643a5604f8f80955f3e6efe655

* fix op version checker of pass bug

* fix code style

* update  pass version

* zero_copy_tensor supports int8_t

* register instance norm, test=op_version

Co-authored-by: Nzhoushunjie <zhoushunjie@baidu.com>

* Register op version for linspace,test=op_version

* Register op version for linspace,test=op_version

* Register op version for linspace,test=op_version

* Register op version for linspace,test=op_version

* Register op version for linspace,test=op_version

* test=develop, add op_register_version for roll_op

* dot op support complex types

* matmul support complex types

* add test case

* matmul broadcast gradient support complex

* move conjFunctor to complex_functor.h

* fix rank_attention, test=op_version

* Add operator checkpoints for new attributes.

* Fix adding subsequent checkpoint to quantize op.

* Add mkldnn nearest_interp and bilinear_interp op
* don't run mkldnn interpolate in default
* add interpolate_mkldnn_pass

* add the support the op version check for matmul, test=op_version

* add the op version check for the elementwise ops, test=op_version

* add the support check for elementwise_ops, test=op_version

* fix momentum op register

* upgrade instance_norm, test=op_version

* fix