[PATCH] D95268: Change materializeFrameBaseRegister() to return register

[Stanislav Mekhanoshin via Phabricator via llvm-commits]

rampitec created this revision.
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The only caller of this function is in the LocalStackSlotAllocation
and it creates base register of class returned by the target's
getPointerRegClass(). AMDGPU wants to use a different reg class
here so let materializeFrameBaseRegister to just create and return
whatever it wants.


https://reviews.llvm.org/D95268

Files:
  llvm/include/llvm/CodeGen/TargetRegisterInfo.h
  llvm/lib/CodeGen/LocalStackSlotAllocation.cpp
  llvm/lib/Target/AArch64/AArch64RegisterInfo.cpp
  llvm/lib/Target/AArch64/AArch64RegisterInfo.h
  llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp
  llvm/lib/Target/AMDGPU/SIRegisterInfo.h
  llvm/lib/Target/ARM/ARMBaseRegisterInfo.cpp
  llvm/lib/Target/ARM/ARMBaseRegisterInfo.h
  llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp
  llvm/lib/Target/PowerPC/PPCRegisterInfo.h

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