[Target] Use autogenerated getter for property

Author: VladiKrapp-Arm

patches/llvm-project-perf/0002-ARM-CodeGen-Disable-MEMCPY-LDM-STM-inlining-for-v7-m.patch

@@ -11,14 +11,6 @@ for performance gains of 1% to 2% on selected benchmarks.
 
 Co-authored-by: Nashe Mncube <[email protected]>
 ---
- llvm/lib/Target/ARM/ARMFeatures.td          |   5 +
- llvm/lib/Target/ARM/ARMProcessors.td        |   2 +-
- llvm/lib/Target/ARM/ARMSelectionDAGInfo.cpp | 121 ++++++++++++++
- llvm/lib/Target/ARM/ARMSelectionDAGInfo.h   |   6 +
- llvm/lib/Target/ARM/ARMSubtarget.h          |   2 +
- llvm/test/CodeGen/ARM/memcpy-v7m.ll         | 165 ++++++++++++++++++++
- 6 files changed, 300 insertions(+), 1 deletion(-)
- create mode 100644 llvm/test/CodeGen/ARM/memcpy-v7m.ll
 
 diff --git a/llvm/lib/Target/ARM/ARMFeatures.td b/llvm/lib/Target/ARM/ARMFeatures.td
 index bb437698296c..f7fa00aba424 100644
@@ -188,7 +180,7 @@ index c57825949c1c..12db2ab1fca2 100644
      return EmitSpecializedLibcall(DAG, dl, Chain, Dst, Src, Size,
                                    Alignment.value(), RTLIB::MEMCPY);
 
-+  if (Subtarget.allowInlineMemcpyAsLdSt())
++  if (Subtarget.useInlineMemcpyAsLdSt())
 +    return EmitMemcpyAsLdSt(DAG, dl, Subtarget, Chain, Dst, Src, SizeVal,
 +                            isVolatile, DstPtrInfo, SrcPtrInfo);
 +
@@ -212,19 +204,6 @@ index 275b1c0f8dc0..6ff422c15b12 100644
    SDValue
    EmitTargetCodeForMemmove(SelectionDAG &DAG, const SDLoc &dl, SDValue Chain,
                             SDValue Dst, SDValue Src, SDValue Size,
-diff --git a/llvm/lib/Target/ARM/ARMSubtarget.h b/llvm/lib/Target/ARM/ARMSubtarget.h
-index 2f7af05a259f..0acf919b1360 100644
---- a/llvm/lib/Target/ARM/ARMSubtarget.h
-+++ b/llvm/lib/Target/ARM/ARMSubtarget.h
-@@ -523,6 +523,8 @@ public:
-   bool ignoreCSRForAllocationOrder(const MachineFunction &MF,
-                                    unsigned PhysReg) const override;
-   unsigned getGPRAllocationOrder(const MachineFunction &MF) const;
-+
-+  bool allowInlineMemcpyAsLdSt() const { return UseInlineMemcpyAsLdSt; }
- };
- 
- } // end namespace llvm
 --
 2.34.1