* support opencl for multi-thread test. test=develop

* fix bilinear_interp build err on mali,test=develop

* remove 256 enforce of in.. test=develop

* remove 256 enforce of in ,code style.. test=develop

* defu conv add ,test=develop

* add scale+relu/relu6/leakyrelu test=develop
* fix format， test=develop

* fix bilinear_interp build err on mali,test=develop

* remove 256 enforce of in.. test=develop

* remove 256 enforce of in ,code style.. test=develop

* fix cuda demo. test=develop

* update type error. test=develop

* Fix Places of CXX Config for OpenCL. test=develop

* fix shared ptr as unqiue ptr. test=develop

* fix bilinear opencl kernel. test=develop

* [LITE][OPENCL] replace map with memsync. test=develop

* [GIT] Ehance ignore. test=develop

* replace map of Fc with MemCpySync. test=develop

* comment for mul of opencl. test=develop

* Fix opencl miscs. test=develop

* Fix activation act_type default value. test=develop

* Fix enum value. test=develop

* Fix conv test for relu. test=develop

* [mobile] wrap_shape in mobile loader.

* [mobile] fix mobile bilinear compatibility ,test=mobile

* [mobile] fix softmax axis  ,test=develop

*Pool2d supports adaptive param

* improve 3x3s1 direct profile

* fix format, test=develop

fix clang build error

* [mobile] wrap_shape in mobile loader.

* [mobile] fix mobile bilinear compatibility ,test=mobile

ONLY FIX MOBILE FOR OLD PROJECT ,DONOT NEED CHECK LITE COMPILE >>> MREGE DIRECT

ONLY FIX MOBILE FOR OLD PROJECT ,DONOT NEED CHECK LITE COMPILE >>> MREGE DIRECT

ONLY FIX MOBILE FOR OLD PROJECT ,DONOT NEED CHECK LITE COMPILE >>> MREGE DIRECT

improve sgemm performance on A53

1. fix clang android log warning.
2. remove an unused event.

* [lite][opencl] remove event with clfinish, add strict check for cl warning. add conv 3x3opt fallback opt layout cast ,test=develop

* [LITE][OPENCL]rm event in element_add_buffer_compute test=develop

* [LITE][OPENCL]suite cl_functions_test.cc test=develop

* [LITE][OPENCL] suite cl_common.sh lint check test=develop

* [LITE][OPENCL] suite conv_image_compute.cc lint check test=develop

* [LITE][OPENCL] suite cl_wait_list() lint check test=develop

* fix bilinear opencl kernel. test=develop

* [LITE][OPENCL] replace map with memsync. test=develop

refactor(*): reduce Wsign-compare warning