Add simple frame index elimination

[oota-llvm.git] / lib / Target / SystemZ / SystemZRegisterInfo.h

diff --git a/lib/Target/SystemZ/SystemZRegisterInfo.h b/lib/Target/SystemZ/SystemZRegisterInfo.h
index 1af6f931aec9126195b249f6fb14bf3ce3f9acc1..4de46bf6cee238895f721eb55dcbd4c0984b08a2 100644 (file)
--- a/lib/Target/SystemZ/SystemZRegisterInfo.h
+++ b/lib/Target/SystemZ/SystemZRegisterInfo.h
@@ -39,6 +39,8 @@ struct SystemZRegisterInfo : public SystemZGenRegisterInfo {
 
   bool hasFP(const MachineFunction &MF) const;
 
+  int getFrameIndexOffset(MachineFunction &MF, int FI) const;
+
   void eliminateCallFramePseudoInstr(MachineFunction &MF,
                                      MachineBasicBlock &MBB,
                                      MachineBasicBlock::iterator I) const;