[all-commits] [llvm/llvm-project] 62ccc5: [mlir][tosa] Fold log(exp) to no-op

[Kai Sasaki via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 62ccc50613a6912c4e450046c5fcd710007e3f8e
      https://github.com/llvm/llvm-project/commit/62ccc50613a6912c4e450046c5fcd710007e3f8e
  Author: Kai Sasaki <lewuathe at gmail.com>
  Date:   2023-05-03 (Wed, 03 May 2023)

  Changed paths:
    M mlir/include/mlir/Dialect/Tosa/IR/TosaOps.td
    M mlir/lib/Dialect/Tosa/IR/TosaCanonicalizations.cpp
    M mlir/test/Dialect/Tosa/canonicalize.mlir

  Log Message:
  -----------
  [mlir][tosa] Fold log(exp) to no-op

Element-wise log(exp) does no operation so that we can fold it into no-op effectively.

Reviewed By: eric-k256

Differential Revision: https://reviews.llvm.org/D149632