eliminate the X86 version of GetGlobalValueSymbol, allowing

[oota-llvm.git] / lib / Target / ARM / ARMBaseRegisterInfo.h

diff --git a/lib/Target/ARM/ARMBaseRegisterInfo.h b/lib/Target/ARM/ARMBaseRegisterInfo.h
index 2788d0733d1aded2635b5e26d88b1d6232d540fe..456c39237d45b146bad511c16390c3a0c805e962 100644 (file)
--- a/lib/Target/ARM/ARMBaseRegisterInfo.h
+++ b/lib/Target/ARM/ARMBaseRegisterInfo.h
@@ -96,6 +96,7 @@ public:
 
   bool hasFP(const MachineFunction &MF) const;
 
+  bool canRealignStack(const MachineFunction &MF) const;
   bool needsStackRealignment(const MachineFunction &MF) const;
 
   bool cannotEliminateFrame(const MachineFunction &MF) const;
@@ -106,9 +107,9 @@ public:
   // Debug information queries.
   unsigned getRARegister() const;
   unsigned getFrameRegister(const MachineFunction &MF) const;
-  int getFrameIndexReference(MachineFunction &MF, int FI,
+  int getFrameIndexReference(const MachineFunction &MF, int FI,
                              unsigned &FrameReg) const;
-  int getFrameIndexOffset(MachineFunction &MF, int FI) const;
+  int getFrameIndexOffset(const MachineFunction &MF, int FI) const;
 
   // Exception handling queries.
   unsigned getEHExceptionRegister() const;
@@ -137,13 +138,14 @@ public:
   virtual bool requiresFrameIndexScavenging(const MachineFunction &MF) const;
 
   virtual bool hasReservedCallFrame(MachineFunction &MF) const;
+  virtual bool canSimplifyCallFramePseudos(MachineFunction &MF) const;
 
   virtual void eliminateCallFramePseudoInstr(MachineFunction &MF,
                                              MachineBasicBlock &MBB,
                                              MachineBasicBlock::iterator I) const;
 
   virtual unsigned eliminateFrameIndex(MachineBasicBlock::iterator II,
-                                       int SPAdj, int *Value = NULL,
+                                       int SPAdj, FrameIndexValue *Value = NULL,
                                        RegScavenger *RS = NULL) const;
 
   virtual void emitPrologue(MachineFunction &MF) const;