So that these utility functions can also be used ViewLikeInterface
ops not in the memref dialect.
Reviewed By: mravishankar, christopherbate
Differential Revision: https://reviews.llvm.org/D134487
This relands commit 5d4603a02d0c3e0106b10d245322b1d2072c0c3d.
It cludes fixes to GCC test failures and simplification to
the implementation.
Co-authored-by: Mahesh Ravishankar <ravishankarm@google.com>
Co-authored-by: Christopher Bate <cbate@nvidia.com>
This reverts commit 5d4603a02d0c3e0106b10d245322b1d2072c0c3d.
The Dialect/Tensor/fold-consecutive-insert-extract-slice.mlir test is
failing when built with GCC
This commit adds utility functions to perform general merging of
OffsetSizeAndStrideOpInterface by supporting producer rank
reducing and non-unit strides.
With it we can extend MergeConsecutiveExtractSlice to support
more cases.
Co-authored-by: Mahesh Ravishankar <ravishankarm@google.com>
Reviewed By: ThomasRaoux
Differential Revision: https://reviews.llvm.org/D134294
Consecutive tensor.insert_slice/tensor.extract_slice can be
created for the case like tiling convolution and then downsizing
2-D convolutions into 1-D ones. It hinders further transformations.
So adding these patterns to clean it up.
Given that bufferization is sensitive and have requirements over
the IR structure (see https://reviews.llvm.org/D132666),
these patterns are put in Transforms/ with separate entry points
for explicit collection.
Reviewed By: ThomasRaoux, mravishankar
Differential Revision: https://reviews.llvm.org/D133871
