[PATCH] D80772: [mlir] [VectorOps] Use 'vector.flat_transpose' for 2-D 'vector.tranpose'

[Aart Bik via Phabricator via llvm-commits]

aartbik created this revision.
Herald added subscribers: llvm-commits, jurahul, Kayjukh, frgossen, grosul1, Joonsoo, stephenneuendorffer, liufengdb, lucyrfox, mgester, arpith-jacob, nicolasvasilache, antiagainst, shauheen, jpienaar, rriddle, mehdi_amini.
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Progressive lowering of vector.transpose into an operation that
is closer to an intrinsic, and thus the hardware ISA. Currently
under the common vector transform testing flag, as we prepare
deploying this transformation in the LLVM lowering pipeline.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D80772

Files:
  mlir/include/mlir/Dialect/Vector/VectorOps.h
  mlir/include/mlir/Dialect/Vector/VectorOps.td
  mlir/lib/Dialect/Vector/VectorOps.cpp
  mlir/lib/Dialect/Vector/VectorTransforms.cpp
  mlir/test/Dialect/Vector/vector-contract-transforms.mlir
  mlir/test/Dialect/Vector/vector-flat-transforms.mlir
  mlir/test/lib/Transforms/TestVectorTransforms.cpp

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