/// how the caller's stack pointer should be calculated (epilog/dynamicalloc).
bool HasFastCall;
+ /// VarArgsFrameIndex - FrameIndex for start of varargs area.
+ int VarArgsFrameIndex;
+ /// VarArgsStackOffset - StackOffset for start of stack
+ /// arguments.
+ int VarArgsStackOffset;
+ /// VarArgsNumGPR - Index of the first unused integer
+ /// register for parameter passing.
+ unsigned VarArgsNumGPR;
+ /// VarArgsNumFPR - Index of the first unused double
+ /// register for parameter passing.
+ unsigned VarArgsNumFPR;
+
public:
- PPCFunctionInfo(MachineFunction &MF)
+ explicit PPCFunctionInfo(MachineFunction &MF)
: FramePointerSaveIndex(0),
ReturnAddrSaveIndex(0),
SpillsCR(false),
LRStoreRequired(false),
MinReservedArea(0),
TailCallSPDelta(0),
- HasFastCall(false) {}
+ HasFastCall(false),
+ VarArgsFrameIndex(0),
+ VarArgsStackOffset(0),
+ VarArgsNumGPR(0),
+ VarArgsNumFPR(0) {}
int getFramePointerSaveIndex() const { return FramePointerSaveIndex; }
void setFramePointerSaveIndex(int Idx) { FramePointerSaveIndex = Idx; }
void setHasFastCall() { HasFastCall = true; }
bool hasFastCall() const { return HasFastCall;}
+
+ int getVarArgsFrameIndex() const { return VarArgsFrameIndex; }
+ void setVarArgsFrameIndex(int Index) { VarArgsFrameIndex = Index; }
+
+ int getVarArgsStackOffset() const { return VarArgsStackOffset; }
+ void setVarArgsStackOffset(int Offset) { VarArgsStackOffset = Offset; }
+
+ unsigned getVarArgsNumGPR() const { return VarArgsNumGPR; }
+ void setVarArgsNumGPR(unsigned Num) { VarArgsNumGPR = Num; }
+
+ unsigned getVarArgsNumFPR() const { return VarArgsNumFPR; }
+ void setVarArgsNumFPR(unsigned Num) { VarArgsNumFPR = Num; }
};
} // end of namespace llvm