[all-commits] [llvm/llvm-project] d27d0f: [mlir][SPIRV] Add named-barrier type and OpNamedBa...

[Krzysztof Drewniak via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d27d0f08078abef434f35d5feedb264663f461e8
      https://github.com/llvm/llvm-project/commit/d27d0f08078abef434f35d5feedb264663f461e8
  Author: Krzysztof Drewniak <Krzysztof.Drewniak at amd.com>
  Date:   2026-05-04 (Mon, 04 May 2026)

  Changed paths:
    M mlir/include/mlir/Dialect/SPIRV/IR/SPIRVBarrierOps.td
    M mlir/include/mlir/Dialect/SPIRV/IR/SPIRVBase.td
    M mlir/include/mlir/Dialect/SPIRV/IR/SPIRVTypes.h
    M mlir/lib/Dialect/SPIRV/IR/SPIRVDialect.cpp
    M mlir/lib/Dialect/SPIRV/IR/SPIRVOps.cpp
    M mlir/lib/Dialect/SPIRV/IR/SPIRVTypes.cpp
    M mlir/lib/Target/SPIRV/Deserialization/DeserializeOps.cpp
    M mlir/lib/Target/SPIRV/Deserialization/Deserializer.cpp
    M mlir/lib/Target/SPIRV/Deserialization/Deserializer.h
    M mlir/lib/Target/SPIRV/Serialization/Serializer.cpp
    M mlir/test/Dialect/SPIRV/IR/barrier-ops.mlir
    M mlir/test/Target/SPIRV/barrier-ops.mlir

  Log Message:
  -----------
  [mlir][SPIRV] Add named-barrier type and OpNamedBarrierInitialize / OpMemoryNamedBarrier (#195664)

Adds the SPIR-V named-barrier object (TypeNamedBarrier) along with
NamedBarrierInitialize and MemoryNamedBarrier ops, gated on the
NamedBarrier capability and SPIR-V 1.1+.

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply at anthropic.com>



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