diff --git a/llvm/include/llvm/CodeGen/MachineFunction.h b/llvm/include/llvm/CodeGen/MachineFunction.h
index fe9ae07858e65..c4767a51b0944 100644
--- a/llvm/include/llvm/CodeGen/MachineFunction.h
+++ b/llvm/include/llvm/CodeGen/MachineFunction.h
@@ -907,8 +907,10 @@ class LLVM_EXTERNAL_VISIBILITY MachineFunction {
   ///
   /// Note: Does not perform target specific adjustments; consider using
   /// TargetInstrInfo::duplicate() intead.
-  MachineInstr &CloneMachineInstrBundle(MachineBasicBlock &MBB,
-      MachineBasicBlock::iterator InsertBefore, const MachineInstr &Orig);
+  MachineInstr &
+  cloneMachineInstrBundle(MachineBasicBlock &MBB,
+                          MachineBasicBlock::iterator InsertBefore,
+                          const MachineInstr &Orig);
 
   /// DeleteMachineInstr - Delete the given MachineInstr.
   void deleteMachineInstr(MachineInstr *MI);
diff --git a/llvm/lib/CodeGen/MachineFunction.cpp b/llvm/lib/CodeGen/MachineFunction.cpp
index c534506c1c454..1d4e1fbdd8039 100644
--- a/llvm/lib/CodeGen/MachineFunction.cpp
+++ b/llvm/lib/CodeGen/MachineFunction.cpp
@@ -364,8 +364,9 @@ MachineFunction::CloneMachineInstr(const MachineInstr *Orig) {
              MachineInstr(*this, *Orig);
 }
 
-MachineInstr &MachineFunction::CloneMachineInstrBundle(MachineBasicBlock &MBB,
-    MachineBasicBlock::iterator InsertBefore, const MachineInstr &Orig) {
+MachineInstr &MachineFunction::cloneMachineInstrBundle(
+    MachineBasicBlock &MBB, MachineBasicBlock::iterator InsertBefore,
+    const MachineInstr &Orig) {
   MachineInstr *FirstClone = nullptr;
   MachineBasicBlock::const_instr_iterator I = Orig.getIterator();
   while (true) {
diff --git a/llvm/lib/CodeGen/TargetInstrInfo.cpp b/llvm/lib/CodeGen/TargetInstrInfo.cpp
index 5119dac367138..6dd4dc28845a3 100644
--- a/llvm/lib/CodeGen/TargetInstrInfo.cpp
+++ b/llvm/lib/CodeGen/TargetInstrInfo.cpp
@@ -436,7 +436,7 @@ MachineInstr &TargetInstrInfo::duplicate(MachineBasicBlock &MBB,
     MachineBasicBlock::iterator InsertBefore, const MachineInstr &Orig) const {
   assert(!Orig.isNotDuplicable() && "Instruction cannot be duplicated");
   MachineFunction &MF = *MBB.getParent();
-  return MF.CloneMachineInstrBundle(MBB, InsertBefore, Orig);
+  return MF.cloneMachineInstrBundle(MBB, InsertBefore, Orig);
 }
 
 // If the COPY instruction in MI can be folded to a stack operation, return