* batch dot bprop WIP.

* WIP.

* testing.

* clean up debug code.

* comments and var name change.

* clean up.

* format style, batch dot differentiable pass.

* removed debug output.

* added unit test to autodiff, refactored make_function -> make_function_from_file.

* fixed build warning.

* fixed gpu build error.

* clang format fix.

* all test_tools.cpp to find SERIALIZED_ZOO

* remove cmake redef.

* fix unused macro.

* making test cpu only.

* testing build var

* macro test

* verbose makefile test

* style fix

* verbose make

* test/util needs test/models.

* removed debug output.

* refactor fusion type.

* refactor fusion type.

* update licenses for 2019

* style

* Graph comparison testing quiet unless problem is detected.

* Fixed file formatting

* Renamed ss => msg

* change compile call to return Handle

* make CPU require compile() before call()

* fix unit tests to call compile() before call()

* fix failing ops

* update unit test

* revert some changes

* more fixups

* more diff cleanup

* a few more issues addressed

* more fixes

* update API

* more updates

* fix test_ops.py

* fix

* another attempt to fix

* fix unit test

* fix test error

* Heterogenous sub-graph comparison testing

* Print index for float differences

* Disabled compare_backends_with_graphs on most backends for now. Moved to new file. Added testing of unsigned values.

* Fixed element::boolean range. Added missing include.

* Switched use of shared_ptr as parm to raw *. Moved to using namespace std in cpp. Fixed comment marker in unit_test.manifest files. Switched some EXPECT_EQ TO ASSERT_EQ. Fixed parameterized test disabling.

* Frozen naming -> serialized. Removed extraneous comments.

* Graph comparison unit test relies on CPU for reference, so only build when CPU is built.

* Reworked per backend disabling of compare_backends_with_graphs

* rename files

* rename runtime TensorView to Tensor

* rename HostTensorView to HostTensor

* Remove "view"
Simplify layout

* Fix merge error

* fix build error

* PR1602. IntelGPU backend. Compilation fixed.

* [ONNX] Shape operator

* Review fix pt. 1

* Style check

* use line comments instead of multiline comments for license header

* update more

* update new files

* more header updates

* style

* enable parameter validation for all unit tests

* Support 3-D pool with mkldnn

* Move execute() to test_tools.hpp

* Add mechanism for disabling specific backend unit tests from a manifest file.
Populate the test manifest files for CPU, GPU and INTERPRETER.

* update docs for new manifest controlled transformer unit tests

* initial refactoring using PM

* unit test pass

* cosmetic changes

* add another rnn test

* address louis' feedback

* lower-case labels

* initial support for hybrid transformer

* add broadcast_vector_rowwise_reversed for hybrid test

* headerc

* get function placement fix

* conv ref test generator graph node in labmda fuction

* rename map_parameter_to_source_node

* type change map_parameter_to_source_node

* use interpreter for numerical derivative

* better comments

* relu for interpreter

* relu in serializer

* core fusion

* relu backprop

* relu backprop and test interpreter

* core fusion for CPU

* COREFusion -> CoreFusion

* relu MKL dnn

inline

Inliner pass + tests

debugging

fix inliner failures due to the fact a random function is picked as an outermost one

copyright headers

* wip

* wip

* remove get_vector from runtime::TensorView class as it was for unit test only

* cleanup

* move writting vector to runtime::TensorView to the unit test dir

* merge fix

* PR review change

* update from PR comment

* update changes file

* add interpreter nan check option

* add unit test

* working unit test currently fails as expected

* unreferenced args unit test pass

* cleanup

* cleanup

add tensor buffer size unit test

fix warnings when building mkldnn test

get tensor is_output set. Add Manager state and Function to pass manager

use pass manager internal state

add test framework

stuff wired up

benchmark segfault for 5M nodes. fun

make traverse_nodes not recursive

print timings on benchmark

unit test for pass manager

All tuples are expanded out to their component tensors.

Output: Describes one tensor output of an node
Input: Described one tensor input to a node, including the output supplying the value.