Thumb2 assembly parsing and encoding for USAX.

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

diff --git a/lib/Target/SystemZ/SystemZRegisterInfo.h b/lib/Target/SystemZ/SystemZRegisterInfo.h
index 5dae865cb79a00a9749292e1ca534c85594c1b7e..03935b2bec10ba5c258a155bdfcebf5712f04855 100644 (file)
--- a/lib/Target/SystemZ/SystemZRegisterInfo.h
+++ b/lib/Target/SystemZ/SystemZRegisterInfo.h
@@ -15,7 +15,9 @@
 #define SystemZREGISTERINFO_H
 
 #include "llvm/Target/TargetRegisterInfo.h"
-#include "SystemZGenRegisterInfo.h.inc"
+
+#define GET_REGINFO_HEADER
+#include "SystemZGenRegisterInfo.inc"
 
 namespace llvm {
 
@@ -34,10 +36,9 @@ struct SystemZRegisterInfo : public SystemZGenRegisterInfo {
 
   BitVector getReservedRegs(const MachineFunction &MF) const;
 
-  bool hasReservedCallFrame(const MachineFunction &MF) const { return true; }
-  bool hasFP(const MachineFunction &MF) const;
-
-  int getFrameIndexOffset(const MachineFunction &MF, int FI) const;
+  const TargetRegisterClass*
+  getMatchingSuperRegClass(const TargetRegisterClass *A,
+                           const TargetRegisterClass *B, unsigned Idx) const;
 
   void eliminateCallFramePseudoInstr(MachineFunction &MF,
                                      MachineBasicBlock &MBB,
@@ -46,22 +47,12 @@ struct SystemZRegisterInfo : public SystemZGenRegisterInfo {
   void eliminateFrameIndex(MachineBasicBlock::iterator II,
                            int SPAdj, RegScavenger *RS = NULL) const;
 
-
-  void processFunctionBeforeCalleeSavedScan(MachineFunction &MF,
-                                            RegScavenger *RS) const;
-
-  void emitPrologue(MachineFunction &MF) const;
-  void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const;
-
   // Debug information queries.
-  unsigned getRARegister() const;
   unsigned getFrameRegister(const MachineFunction &MF) const;
 
   // Exception handling queries.
   unsigned getEHExceptionRegister() const;
   unsigned getEHHandlerRegister() const;
-
-  int getDwarfRegNum(unsigned RegNum, bool isEH) const;
 };
 
 } // end namespace llvm