Doubleword Shift Left Logical Plus 32

[oota-llvm.git] / lib / Target / Mips / MipsRegisterInfo.h

diff --git a/lib/Target/Mips/MipsRegisterInfo.h b/lib/Target/Mips/MipsRegisterInfo.h
index 767359fd6ed41d7dd08a07d36e98881455f67adf..f320baed64e9c99a7a217e119568f44f6c953357 100644 (file)
--- a/lib/Target/Mips/MipsRegisterInfo.h
+++ b/lib/Target/Mips/MipsRegisterInfo.h
@@ -1,4 +1,4 @@
-//===- MipsRegisterInfo.h - Mips Register Information Impl ------*- C++ -*-===//
+//===-- MipsRegisterInfo.h - Mips Register Information Impl -----*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -16,7 +16,9 @@
 
 #include "Mips.h"
 #include "llvm/Target/TargetRegisterInfo.h"
-#include "MipsGenRegisterInfo.h.inc"
+
+#define GET_REGINFO_HEADER
+#include "MipsGenRegisterInfo.inc"
 
 namespace llvm {
 class MipsSubtarget;
@@ -40,10 +42,15 @@ struct MipsRegisterInfo : public MipsGenRegisterInfo {
   void adjustMipsStackFrame(MachineFunction &MF) const;
 
   /// Code Generation virtual methods...
-  const unsigned *getCalleeSavedRegs(const MachineFunction* MF = 0) const;
+  const uint16_t *getCalleeSavedRegs(const MachineFunction *MF = 0) const;
+  const uint32_t *getCallPreservedMask(CallingConv::ID) const;
 
   BitVector getReservedRegs(const MachineFunction &MF) const;
 
+  virtual bool requiresRegisterScavenging(const MachineFunction &MF) const;
+
+  virtual bool trackLivenessAfterRegAlloc(const MachineFunction &MF) const;
+
   void eliminateCallFramePseudoInstr(MachineFunction &MF,
                                      MachineBasicBlock &MBB,
                                      MachineBasicBlock::iterator I) const;
@@ -55,14 +62,11 @@ struct MipsRegisterInfo : public MipsGenRegisterInfo {
   void processFunctionBeforeFrameFinalized(MachineFunction &MF) 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