Update most test passes to use the transform-interpreter pass instead of
the test-transform-dialect-interpreter-pass. The new "main" interpreter
pass has a named entry point instead of looking up the top-level op with
`PossibleTopLevelOpTrait`, which is arguably a more understandable
interface. The change is mechanical, rewriting an unnamed sequence into
a named one and wrapping the transform IR in to a module when necessary.
Add an option to the transform-interpreter pass to target a tagged
payload op instead of the root anchor op, which is also useful for repro
generation.
Only the test in the transform dialect proper and the examples have not
been updated yet. These will be updated separately after a more careful
consideration of testing coverage of the transform interpreter logic.
The vector.extract assembly format currently only contains the source
type, for example:
%1 = vector.extract %0[1] : vector<3x7x8xf32>
it's not immediately obvious if this is the source or result type. This
patch improves the assembly format to make this clearer, so the above
becomes:
%1 = vector.extract %0[1] : vector<7x8xf32> from vector<3x7x8xf32>
* Remove `transform::PatternRegistry`.
* Add a new op for each currently registered pattern set.
* Change names of vector dialect pattern selector ops, so that they are consistent with the remaining code base.
* Remove redundant `transform.vector.extract_address_computations` op.
Differential Revision: https://reviews.llvm.org/D152249
All vector transform ops are now `PatternDescriptorOpInterface` ops that merely select the patterns. The patterns are applied by the `apply_patterns` op. This is to ensure that ops are properly tracked. (TrackingListener is used in the implementation of `apply_patterns`.) Furthermore, handles are no longer invalidated when applying patterns in the vector tests.
Differential Revision: https://reviews.llvm.org/D152174
This revision adds vector transform operations that allow us to better inspect the composition
of various lowerings that were previously very opaque.
This commit is NFC in that it does not change patterns beyond adding `rewriter.notifyFailure` messages
and it does not change the tests beyond breaking them into pieces and using transforms instead of
throwaway opaque test passes.
Reviewed By: ftynse, springerm
Co-authored-by: Alex Zinenko <zinenko@google.com>
Differential Revision: https://reviews.llvm.org/D146755
