[PATCH] D104476: [ARM][NFC] Tidy up subtarget frame pointer routines

[Tomas Matheson via Phabricator via llvm-commits]

tmatheson created this revision.
Herald added subscribers: danielkiss, hiraditya, kristof.beyls.
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getFramePointerReg only depends on information in ARMSubtarget,
so move it in there so it can be accessed from more places.

Make use of ARMSubtarget::getFramePointerReg to remove duplicated code.

The main use of useR7AsFramePointer is getFramePointerReg, so inline it.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D104476

Files:
  llvm/lib/Target/ARM/ARMAsmPrinter.cpp
  llvm/lib/Target/ARM/ARMBaseRegisterInfo.cpp
  llvm/lib/Target/ARM/ARMFrameLowering.cpp
  llvm/lib/Target/ARM/ARMSubtarget.h
  llvm/lib/Target/ARM/Thumb1FrameLowering.cpp

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