1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64InstructionSelector.h b/llvm/lib/Target/AArch64/AArch64InstructionSelector.h
index 2c6e5a912fb..3f38c9fcd1a 100644
--- a/llvm/lib/Target/AArch64/AArch64InstructionSelector.h
+++ b/llvm/lib/Target/AArch64/AArch64InstructionSelector.h
@@ -24,6 +24,9 @@ class AArch64RegisterInfo;
 class AArch64Subtarget;
 class AArch64TargetMachine;
 
+class MachineFunction;
+class MachineRegisterInfo;
+
 class AArch64InstructionSelector : public InstructionSelector {
 public:
   AArch64InstructionSelector(const AArch64TargetMachine &TM,
@@ -33,6 +36,11 @@ public:
   bool select(MachineInstr &I) const override;
 
 private:
+  bool selectVaStartAAPCS(MachineInstr &I, MachineFunction &MF,
+                          MachineRegisterInfo &MRI) const;
+  bool selectVaStartDarwin(MachineInstr &I, MachineFunction &MF,
+                           MachineRegisterInfo &MRI) const;
+
   /// tblgen-erated 'select' implementation, used as the initial selector for
   /// the patterns that don't require complex C++.
   bool selectImpl(MachineInstr &I) const;