[all-commits] [llvm/llvm-project] 4a8539: [TargetMachine] Add `getFlatAddressSpace` to `Targ...

[Shilei Tian via All-commits]

  Branch: refs/heads/users/shiltian/flat-as-query-in-tm
  Home:   https://github.com/llvm/llvm-project
  Commit: 4a85397d6f1a5657f7f4dd6962475f9cb228b866
      https://github.com/llvm/llvm-project/commit/4a85397d6f1a5657f7f4dd6962475f9cb228b866
  Author: Shilei Tian <i at tianshilei.me>
  Date:   2024-09-13 (Fri, 13 Sep 2024)

  Changed paths:
    M llvm/include/llvm/Analysis/TargetTransformInfo.h
    M llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
    M llvm/include/llvm/CodeGen/BasicTTIImpl.h
    M llvm/include/llvm/Target/TargetMachine.h
    M llvm/lib/Analysis/TargetTransformInfo.cpp
    M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
    M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.h
    M llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.cpp
    M llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h
    M llvm/lib/Target/NVPTX/NVPTXTargetMachine.cpp
    M llvm/lib/Target/NVPTX/NVPTXTargetMachine.h
    M llvm/lib/Target/NVPTX/NVPTXTargetTransformInfo.h
    M llvm/lib/Transforms/Scalar/InferAddressSpaces.cpp

  Log Message:
  -----------
  [TargetMachine] Add `getFlatAddressSpace` to `TargetMachine`

Currently `getFlatAddressSpace` is a member function of TTI, which is not very
convenient, because it prohibits uses w/o a function (thus we can't get TTI).
However, it should really be a `TargetMachine` function. This patch simply adds
it.

Note that the TTI one was not removed, because `InferAddressSpacePass` relies
it to determine whether it is necessary to run the pass. This might not be a
really good way, but we can do a follow-up patch with it if we want.



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications