When looking for payload op replacements, rank-expanding InsertSliceOps of dynamically-typed tensors are now supported.
Differential Revision: https://reviews.llvm.org/D151444
Certain InsertSliceOps, that do not use elements from the destination, are treated like casts when looking for replacement ops. Such InsertSliceOps are typically rank expansions.
Tensors with dynamic shape are not supported at the moment.
Also adds test cases for the TrackingListener.
Differential Revision: https://reviews.llvm.org/D151422
Update operations in Transform dialect extensions defined in the Affine,
GPU, MemRef and Tensor dialects to use the more generic
`TransformHandleTypeInterface` type constraint instead of hardcoding
`PDL_Operation`. See
https://discourse.llvm.org/t/rfc-type-system-for-the-transform-dialect/65702
for motivation.
Remove the dependency on PDLDialect from these extensions.
Update tests to use `!transform.any_op` instead of `!pdl.operation`.
Reviewed By: nicolasvasilache
Differential Revision: https://reviews.llvm.org/D150781
This change makes it possible to use a greedy pattern rewrite as part of a transform op, even if the transform op does not invalidate the target handle (in particular transform ops without `FunctionalStyleTransformOpTrait`) and the targeted op is not isolated from above.
The listener API allows us to track replacements of ops with values, but not ops with ops. Therefore, the TrackingListener is conservative: If an op is replaced with values that all have the same defining op and the defining op is of the same type as the original op, it is safe to assume that the op was replaced with an equivalent op. Otherwise, the op mapping is dropped. When this is not good enough, transforms can track values instead or provide a custom `findReplacementOp` function.
Differential Revision: https://reviews.llvm.org/D147039
