torch-mlir/lib/Dialect/Torch/Transforms
Sean Silva f49ebf1690 Add `!torch.int` type.
This replaces the ad-hoc use of `i64` throughout the Torch layer, and
helps to keep it crystal clear the distinction between `!torch.int`
(which is modeling the Python `int` type) and the various types that
serve as dtypes of tensors, which are a totally different type universe.

Changes:
- `!torch.int` type and C bindings.
- Change `torch.constant.int` parser to not need the `: i64` at the end.
- `m_TorchConstantInt` matcher to aid with matching constants.
- BackendTypeConversion changes for `!torch.int` -> `i64` type
  conversion.
- Refactor finalizing patterns in FinalizingBackendTypeConversionPass
  (they were getting very repetitive).
- Mechanical rewriting of `!torch.int` to `i64` in all the tests, and
  `AnyTorchIntType` to `Torch_IntType` in the `.td` files.
2021-06-17 07:28:23 -07:00
..
AdjustCallingConventions.cpp Add `!torch.bool` type. 2021-06-16 13:22:00 -07:00
BackendTypeConversion.cpp Add `!torch.int` type. 2021-06-17 07:28:23 -07:00
CMakeLists.txt Add `!torch.bool` type. 2021-06-16 13:22:00 -07:00
GlobalizeObjectGraph.cpp Add `!torch.int` type. 2021-06-17 07:28:23 -07:00
InlineGlobalSlots.cpp Add `!torch.bool` type. 2021-06-16 13:22:00 -07:00
MaximizeValueSemantics.cpp Add `!torch.bool` type. 2021-06-16 13:22:00 -07:00
PassDetail.h Implement GlobalizeObjectGraph transformation. 2021-02-18 18:18:47 -08:00
Passes.cpp Add folders for torch.aten.gt.int / torch.aten.ne.int 2021-06-16 14:04:31 -07:00
PrepareForGlobalizeObjectGraph.cpp Add `!torch.bool` type. 2021-06-16 13:22:00 -07:00
ReduceOpVariants.cpp Introduce `!torch.tensor` / `!torch.vtensor` types. 2021-06-10 10:56:48 -07:00
RefinePublicReturn.cpp Introduce `!torch.tensor` / `!torch.vtensor` types. 2021-06-10 10:56:48 -07:00
RefineTypes.cpp Add `!torch.int` type. 2021-06-17 07:28:23 -07:00