When generating spill and reload code for vector registers on PowerPC,

[oota-llvm.git] / lib / Target / Sparc / SparcMachineFunctionInfo.h

diff --git a/lib/Target/Sparc/SparcMachineFunctionInfo.h b/lib/Target/Sparc/SparcMachineFunctionInfo.h
index 56d8708dbe7dcd320013e47078ece3998887463f..90c27a4459a11ed2554dece962675dd503c207dc 100644 (file)
--- a/lib/Target/Sparc/SparcMachineFunctionInfo.h
+++ b/lib/Target/Sparc/SparcMachineFunctionInfo.h
@@ -18,14 +18,30 @@
 namespace llvm {
 
   class SparcMachineFunctionInfo : public MachineFunctionInfo {
+    virtual void anchor();
   private:
     unsigned GlobalBaseReg;
+
+    /// VarArgsFrameOffset - Frame offset to start of varargs area.
+    int VarArgsFrameOffset;
+
+    /// SRetReturnReg - Holds the virtual register into which the sret
+    /// argument is passed.
+    unsigned SRetReturnReg;
   public:
-    SparcMachineFunctionInfo() : GlobalBaseReg(0) {}
-    explicit SparcMachineFunctionInfo(MachineFunction &MF) : GlobalBaseReg(0) {}
+    SparcMachineFunctionInfo()
+      : GlobalBaseReg(0), VarArgsFrameOffset(0), SRetReturnReg(0) {}
+    explicit SparcMachineFunctionInfo(MachineFunction &MF)
+      : GlobalBaseReg(0), VarArgsFrameOffset(0), SRetReturnReg(0) {}
 
     unsigned getGlobalBaseReg() const { return GlobalBaseReg; }
     void setGlobalBaseReg(unsigned Reg) { GlobalBaseReg = Reg; }
+
+    int getVarArgsFrameOffset() const { return VarArgsFrameOffset; }
+    void setVarArgsFrameOffset(int Offset) { VarArgsFrameOffset = Offset; }
+
+    unsigned getSRetReturnReg() const { return SRetReturnReg; }
+    void setSRetReturnReg(unsigned Reg) { SRetReturnReg = Reg; }
   };
 }