[all-commits] [llvm/llvm-project] cdbca6: [InferAddressSpaces] Check volatile support in the...

[Alex MacLean via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: cdbca60c7d5f41ec7f332341f97f16e4e2e221cb
      https://github.com/llvm/llvm-project/commit/cdbca60c7d5f41ec7f332341f97f16e4e2e221cb
  Author: Alex MacLean <amaclean at nvidia.com>
  Date:   2026-09-28 (Mon, 28 Sep 2026)

  Changed paths:
    M llvm/lib/Target/NVPTX/NVPTXTargetTransformInfo.h
    M llvm/lib/Transforms/Scalar/InferAddressSpaces.cpp
    M llvm/test/CodeGen/NVPTX/forward-ld-param.ll
    A llvm/test/CodeGen/NVPTX/infer-volatile-address-spaces.ll
    M llvm/test/CodeGen/NVPTX/local-stack-frame.ll
    M llvm/test/CodeGen/NVPTX/lower-byval-args.ll
    A llvm/test/Transforms/InferAddressSpaces/NVPTX/volatile.ll

  Log Message:
  -----------
  [InferAddressSpaces] Check volatile support in the destination AS (#224702)

Perviously we nonsensically checked the old address space...

Avoid introducing a regression by adding ADDRESS_SPACE_SHARED_CLUSTER to
NVPTX hasVolatileVariant.



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