[all-commits] [llvm/llvm-project] 60b069: [mlir][tosa] Add MXFP support for REVERSE (#225058)

[Peng Sun via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 60b069f413518552eb755d8b07082eb5dbf5bbfd
      https://github.com/llvm/llvm-project/commit/60b069f413518552eb755d8b07082eb5dbf5bbfd
  Author: Peng Sun <peng.sun at arm.com>
  Date:   2026-09-23 (Wed, 23 Sep 2026)

  Changed paths:
    M mlir/include/mlir/Dialect/Tosa/IR/TosaComplianceData.h.inc
    M mlir/lib/Dialect/Tosa/IR/TosaCanonicalizations.cpp
    M mlir/test/Dialect/Tosa/canonicalize.mlir
    M mlir/test/Dialect/Tosa/invalid_extension.mlir
    M mlir/test/Dialect/Tosa/ops.mlir
    M mlir/test/Dialect/Tosa/tosa-validation-version-1p0-invalid.mlir
    M mlir/test/Dialect/Tosa/tosa-validation-version-1p1-valid.mlir
    M mlir/test/Dialect/Tosa/verifier.mlir

  Log Message:
  -----------
  [mlir][tosa] Add MXFP support for REVERSE (#225058)

Accept the six block-scaled MX types in TOSA 1.1 draft compliance
checks. Preserve REVERSE on constant value splats whose block scales can
differ; reversing a unit dimension remains a no-op.

Cover supported types, version and extension requirements, invalid
shapes and axes, and block-scaled canonicalization.

Signed-off-by: Peng Sun <peng.sun at arm.com>



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