Summary:
This patch enables folding GetAttr nodes with their corresponding
values. _jit_pass_freeze_module API returns a new TorchScipt module
where all function calls and get attributes are inlined.
Usage:
frozen_model = torch._C._freeze_module(scrited_model._c)
frozen_model.forward(...)
This API currently optimizes the forward method. We will follow up to
to preserve and optimize methods and attributes that are annotated as
torch.jit.interface.
Several future improvements to JIT optimizations are required to maximize
clean up/de-sugar the graph and eliminate redundancies.
Ideally, we want to produce a graph that can easily be lowered to
GLOW and other low-level backends.
__
Pull Request resolved: https://github.com/pytorch/pytorch/pull/32178
Differential Revision: D19419640
Pulled By: bzinodev
fbshipit-source-id: 52baffaba9bca2cd60a8e747baa68d57711ad42b
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/30445
Create distributed and rpc directories under caffe/test for better management
of unit tests.
Differential Revision: D18702786
fbshipit-source-id: e9daeed0cfb846ef68806f6decfcb57c0e0e3606
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/29917
move test_module_interface to its own file, no code logic change
Test Plan: Imported from OSS
Differential Revision: D18543235
fbshipit-source-id: ab5e233061ba45cb0c05cafdd289b859036c207c
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/29249
This splits out all the tests that are "easy", leaving `TestJit`,
`TestScript`, the autogenerated tests, and a small docs test.
Splitting those into reasonable chunks is more effort which is less
mechanical.
Differential Revision: D18339007
Test Plan: Imported from OSS
Pulled By: suo
fbshipit-source-id: 69164b9f9a2c379fe8923a846c98dd3c37ccb70e
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/28409
This PR enables submodule swapping via module interface. User could
declare a submodule as an module interface type in the ScriptModule,
during compilation we will record the module interface type in
ModuleInfo of ConcreteModuleType, the JIT type associated will have the
correct ModuleInterfaceType, and CppModule will get the correct module list
Given that we still keep the module interface type in the type system,
the graph is not inlined when we call Module::Attr and it will use
prim::CallMethod to call the method, this allow us to do module swapping
for the ScriptModule that also meet the same module interface type, and
we only allow the module swapping through the module interface
approach.
Test Plan: Imported from OSS
Reviewed By: driazati
Differential Revision: D18284309
fbshipit-source-id: 2cb843e4b75fa3fcd8c6020832a81014dbff4f03
