[all-commits] [llvm/llvm-project] 06c440: [mlir][tosa] Canonicalize tosa.transpose to tosa.r...

[Rob Suderman via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 06c440f2dac2598308d777e704cc4866471af561
      https://github.com/llvm/llvm-project/commit/06c440f2dac2598308d777e704cc4866471af561
  Author: Rob Suderman <suderman at google.com>
  Date:   2023-01-03 (Tue, 03 Jan 2023)

  Changed paths:
    M mlir/lib/Dialect/Tosa/IR/TosaCanonicalizations.cpp
    M mlir/test/Dialect/Tosa/canonicalize.mlir
    M mlir/test/Dialect/Tosa/constant-op-fold.mlir

  Log Message:
  -----------
  [mlir][tosa] Canonicalize tosa.transpose to tosa.reshape

Added tosa.transpose canonicalization for case where a tosa.transpose is
equivalent to a tosa.reshape. This occurs when the permutation does not
permutate non-unary dimensions.

Reviewed By: NatashaKnk

Differential Revision: https://reviews.llvm.org/D140356