torch-mlir/frontends/pytorch/csrc
Sean Silva 333e07a74e Add `torch.vtensor.literal` op.
This op is much better behaved than the `torch.tensor.literal` op
(which is the new name of the `torch.tensor` op). In particular
`torch.tensor.literal`:
- always has a maximally refined type.
- always has value semantics.
- can be constant folded / CSE'd.

ReduceOpVariants is changed to perform the transformation from
`torch.tensor.literal` to `torch.vtensor.literal` (which in general
involves static information casts and copies.

This new op also allowed tightening up `torch.tensor.literal` to only
accept NonValueTensorType (instead of any tensor type).

This new ".literal" name is more descriptive. It was getting too
confusing seeing an op called just `torch.tensor` (we originally called
it that because that's the name of the similar function in the Torch
Python API, but it just doesn't fit here).
2021-06-17 14:37:04 -07:00
..
builder Add `torch.vtensor.literal` op. 2021-06-17 14:37:04 -07:00
CMakeLists.txt Properly model "derefinement". 2021-03-03 15:09:44 -08:00
init_python_bindings.cpp Make torch_mlir compatible with binary PyTorch installations. 2020-12-14 09:51:00 -08:00
init_python_bindings.h Delete old PyTorch 1.3 type dispatch oriented code paths. 2020-11-12 22:27:05 -08:00
pybind.h Add TorchScript graph importer. 2020-11-23 14:20:09 -08:00