[all-commits] [llvm/llvm-project] 838804: [mlir][tosa] Add NaN Propagation Mode Support (#12...

[Jack Frankland via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8388040fc9e75d49cd000b3371e2610c6c3548ba
      https://github.com/llvm/llvm-project/commit/8388040fc9e75d49cd000b3371e2610c6c3548ba
  Author: Jack Frankland <jack.frankland at arm.com>
  Date:   2025-01-23 (Thu, 23 Jan 2025)

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

  Log Message:
  -----------
  [mlir][tosa] Add NaN Propagation Mode Support (#121951)

The TOSA-V1.0 specification adds "nan propagation" modes as attributes
for several operators. Adjust the ODS definitions of the relevant
operations to include this attribute.

The defined modes are "PROPAGATE" and "IGNORE" and the PROPAGATE mode is
set by default.

MAXIMUM, MINIMUM, REDUCE_MAX, REDUCE_MIN, MAX_POOL, CLAMP, and ARGMAX
support this attribute.

Signed-off-by: Jack Frankland <jack.frankland at arm.com>
Co-authored-by: TatWai Chong <tatwai.chong at arm.com>



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