[PATCH] D139329: [mlir][ExpandStridedMetadata] Handle collapse_shape of dim of size 1 gracefully

[Quentin Colombet via Phabricator via llvm-commits]

qcolombet updated this revision to Diff 480864.
qcolombet added a comment.

- Simplify the control flow with early return
- Don't specialize `min(a) => a`, this should be done as an improvement of the `affine.min` folding.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D139329/new/

https://reviews.llvm.org/D139329

Files:
  mlir/lib/Dialect/MemRef/Transforms/ExpandStridedMetadata.cpp
  mlir/test/Dialect/MemRef/expand-strided-metadata.mlir

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