[PATCH] D77331: [mlir][VectorOps] Implement canonicalization for TransposeOp.

[Alex Grosul via Phabricator via llvm-commits]

grosul1 created this revision.
Herald added subscribers: llvm-commits, Joonsoo, liufengdb, aartbik, lucyrfox, mgester, arpith-jacob, nicolasvasilache, antiagainst, shauheen, burmako, jpienaar, rriddle, mehdi_amini.
Herald added a reviewer: aartbik.
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Two back-to-back transpose operations are combined into a single transpose, which uses a combination of their permutation vectors.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D77331

Files:
  mlir/include/mlir/Dialect/Vector/VectorOps.td
  mlir/lib/Dialect/Vector/VectorOps.cpp
  mlir/test/Dialect/Vector/canonicalize.mlir

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