+SDValue
+MipsTargetLowering::passArgOnStack(SDValue StackPtr, unsigned Offset,
+ SDValue Chain, SDValue Arg, DebugLoc DL,
+ bool IsTailCall, SelectionDAG &DAG) const {
+ if (!IsTailCall) {
+ SDValue PtrOff = DAG.getNode(ISD::ADD, DL, getPointerTy(), StackPtr,
+ DAG.getIntPtrConstant(Offset));
+ return DAG.getStore(Chain, DL, Arg, PtrOff, MachinePointerInfo(), false,
+ false, 0);
+ }
+
+ MachineFrameInfo *MFI = DAG.getMachineFunction().getFrameInfo();
+ int FI = MFI->CreateFixedObject(Arg.getValueSizeInBits() / 8, Offset, false);
+ SDValue FIN = DAG.getFrameIndex(FI, getPointerTy());
+ return DAG.getStore(Chain, DL, Arg, FIN, MachinePointerInfo(),
+ /*isVolatile=*/ true, false, 0);
+}
+