CXX_FAST_TLS calling convention: performance improvement for AArch64.

[oota-llvm.git] / lib / Target / AArch64 / AArch64RegisterInfo.h

diff --git a/lib/Target/AArch64/AArch64RegisterInfo.h b/lib/Target/AArch64/AArch64RegisterInfo.h
index c01bfa5ea70b27608e5a213356485b75360aec31..f33f788fd437effd9e3e7cdd9200b1d8c865c6aa 100644 (file)
--- a/lib/Target/AArch64/AArch64RegisterInfo.h
+++ b/lib/Target/AArch64/AArch64RegisterInfo.h
@@ -35,6 +35,8 @@ public:
 
   /// Code Generation virtual methods...
   const MCPhysReg *getCalleeSavedRegs(const MachineFunction *MF) const override;
+  const MCPhysReg *
+  getCalleeSavedRegsViaCopy(const MachineFunction *MF) const override;
   const uint32_t *getCallPreservedMask(const MachineFunction &MF,
                                        CallingConv::ID) const override;