238 static bool willLowerDirectly(SDValue Incoming) {  in willLowerDirectly()  argument
241   if (isa<FrameIndexSDNode>(Incoming))  in willLowerDirectly()
248   if (Incoming.getValueType().getSizeInBits() > 64)  in willLowerDirectly()
251   return (isa<ConstantSDNode>(Incoming) || isa<ConstantFPSDNode>(Incoming) ||  in willLowerDirectly()
252           Incoming.isUndef());  in willLowerDirectly()
262   SDValue Incoming = Builder.getValue(IncomingValue);  in reservePreviousStackSlotForValue()  local
266   if (willLowerDirectly(Incoming))  in reservePreviousStackSlotForValue()
269   SDValue OldLocation = Builder.StatepointLowering.getLocation(Incoming);  in reservePreviousStackSlotForValue()
304   Builder.StatepointLowering.setLocation(Incoming, Loc);  in reservePreviousStackSlotForValue()
365 spillIncomingStatepointValue(SDValue Incoming, SDValue Chain,  in spillIncomingStatepointValue()  argument
367   SDValue Loc = Builder.StatepointLowering.getLocation(Incoming);  in spillIncomingStatepointValue()
372     Loc = Builder.StatepointLowering.allocateStackSlot(Incoming.getValueType(),  in spillIncomingStatepointValue()
385            (int64_t)Incoming.getValueSizeInBits() &&  in spillIncomingStatepointValue()
396     Chain = Builder.DAG.getStore(Chain, Builder.getCurSDLoc(), Incoming, Loc,  in spillIncomingStatepointValue()
401     Builder.StatepointLowering.setLocation(Incoming, Loc);  in spillIncomingStatepointValue()
412 lowerIncomingStatepointValue(SDValue Incoming, bool RequireSpillSlot,  in lowerIncomingStatepointValue()  argument
417   if (willLowerDirectly(Incoming)) {  in lowerIncomingStatepointValue()
418     if (FrameIndexSDNode *FI = dyn_cast<FrameIndexSDNode>(Incoming)) {  in lowerIncomingStatepointValue()
422       assert(Incoming.getValueType() == Builder.getFrameIndexTy() &&  in lowerIncomingStatepointValue()
433     assert(Incoming.getValueType().getSizeInBits() <= 64);  in lowerIncomingStatepointValue()
435     if (Incoming.isUndef()) {  in lowerIncomingStatepointValue()
448     if (ConstantSDNode *C = dyn_cast<ConstantSDNode>(Incoming)) {  in lowerIncomingStatepointValue()
451     } else if (ConstantFPSDNode *C = dyn_cast<ConstantFPSDNode>(Incoming)) {  in lowerIncomingStatepointValue()
470     Ops.push_back(Incoming);  in lowerIncomingStatepointValue()
478     auto Res = spillIncomingStatepointValue(Incoming, Chain, Builder);  in lowerIncomingStatepointValue()
631     SDValue Incoming;  in lowerStatepointMetaArgs()  local
637         Incoming = Builder.DAG.getFrameIndex(FI, Builder.getFrameIndexTy());  in lowerStatepointMetaArgs()
639     if (!Incoming.getNode())  in lowerStatepointMetaArgs()
640       Incoming = Builder.getValue(V);  in lowerStatepointMetaArgs()
643     lowerIncomingStatepointValue(Incoming, requireSpillSlot(V), Ops, MemRefs,  in lowerStatepointMetaArgs()
663     SDValue Incoming = Builder.getValue(V);  in lowerStatepointMetaArgs()  local
664     if (FrameIndexSDNode *FI = dyn_cast<FrameIndexSDNode>(Incoming)) {  in lowerStatepointMetaArgs()
666       assert(Incoming.getValueType() == Builder.getFrameIndexTy() &&  in lowerStatepointMetaArgs()