Patch up omissions in DebugLoc propagation.

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

diff --git a/lib/Target/Mips/MipsRegisterInfo.h b/lib/Target/Mips/MipsRegisterInfo.h
index 823461610d7d1a0446a6338d47a82f5bb5efc65d..808e995b4ed3d61198d522eeaac45d6ba676abe5 100644 (file)
--- a/lib/Target/Mips/MipsRegisterInfo.h
+++ b/lib/Target/Mips/MipsRegisterInfo.h
@@ -14,23 +14,31 @@
 #ifndef MIPSREGISTERINFO_H
 #define MIPSREGISTERINFO_H
 
+#include "Mips.h"
 #include "llvm/Target/TargetRegisterInfo.h"
 #include "MipsGenRegisterInfo.h.inc"
 
 namespace llvm {
-
+class MipsSubtarget;
 class TargetInstrInfo;
 class Type;
 
 struct MipsRegisterInfo : public MipsGenRegisterInfo {
+  const MipsSubtarget &Subtarget;
   const TargetInstrInfo &TII;
   
-  MipsRegisterInfo(const TargetInstrInfo &tii);
+  MipsRegisterInfo(const MipsSubtarget &Subtarget, const TargetInstrInfo &tii);
 
   /// getRegisterNumbering - Given the enum value for some register, e.g.
   /// Mips::RA, return the number that it corresponds to (e.g. 31).
   static unsigned getRegisterNumbering(unsigned RegEnum);
 
+  /// Get PIC indirect call register
+  static unsigned getPICCallReg(void); 
+
+  /// Adjust the Mips stack frame.
+  void adjustMipsStackFrame(MachineFunction &MF) const;
+
   /// Code Generation virtual methods...
   const unsigned *getCalleeSavedRegs(const MachineFunction* MF = 0) const;