240 static bool willLowerDirectly(SDValue Incoming) {  in willLowerDirectly()  argument
243   if (isa<FrameIndexSDNode>(Incoming))  in willLowerDirectly()
250   if (Incoming.getValueType().getSizeInBits() > 64)  in willLowerDirectly()
253   return (isa<ConstantSDNode>(Incoming) || isa<ConstantFPSDNode>(Incoming) ||  in willLowerDirectly()
254           Incoming.isUndef());  in willLowerDirectly()
264   SDValue Incoming = Builder.getValue(IncomingValue);  in reservePreviousStackSlotForValue()  local
268   if (willLowerDirectly(Incoming))  in reservePreviousStackSlotForValue()
271   SDValue OldLocation = Builder.StatepointLowering.getLocation(Incoming);  in reservePreviousStackSlotForValue()
306   Builder.StatepointLowering.setLocation(Incoming, Loc);  in reservePreviousStackSlotForValue()
367 spillIncomingStatepointValue(SDValue Incoming, SDValue Chain,  in spillIncomingStatepointValue()  argument
369   SDValue Loc = Builder.StatepointLowering.getLocation(Incoming);  in spillIncomingStatepointValue()
374     Loc = Builder.StatepointLowering.allocateStackSlot(Incoming.getValueType(),  in spillIncomingStatepointValue()
388                       (int64_t)Incoming.getValueSizeInBits())) &&  in spillIncomingStatepointValue()
399     Chain = Builder.DAG.getStore(Chain, Builder.getCurSDLoc(), Incoming, Loc,  in spillIncomingStatepointValue()
404     Builder.StatepointLowering.setLocation(Incoming, Loc);  in spillIncomingStatepointValue()
415 lowerIncomingStatepointValue(SDValue Incoming, bool RequireSpillSlot,  in lowerIncomingStatepointValue()  argument
420   if (willLowerDirectly(Incoming)) {  in lowerIncomingStatepointValue()
421     if (FrameIndexSDNode *FI = dyn_cast<FrameIndexSDNode>(Incoming)) {  in lowerIncomingStatepointValue()
425       assert(Incoming.getValueType() == Builder.getFrameIndexTy() &&  in lowerIncomingStatepointValue()
436     assert(Incoming.getValueType().getSizeInBits() <= 64);  in lowerIncomingStatepointValue()
438     if (Incoming.isUndef()) {  in lowerIncomingStatepointValue()
451     if (ConstantSDNode *C = dyn_cast<ConstantSDNode>(Incoming)) {  in lowerIncomingStatepointValue()
454     } else if (ConstantFPSDNode *C = dyn_cast<ConstantFPSDNode>(Incoming)) {  in lowerIncomingStatepointValue()
473     Ops.push_back(Incoming);  in lowerIncomingStatepointValue()
481     auto Res = spillIncomingStatepointValue(Incoming, Chain, Builder);  in lowerIncomingStatepointValue()
662     SDValue Incoming;  in lowerStatepointMetaArgs()  local
668         Incoming = Builder.DAG.getFrameIndex(FI, Builder.getFrameIndexTy());  in lowerStatepointMetaArgs()
670     if (!Incoming.getNode())  in lowerStatepointMetaArgs()
671       Incoming = Builder.getValue(V);  in lowerStatepointMetaArgs()
674     lowerIncomingStatepointValue(Incoming, requireSpillSlot(V), Ops, MemRefs,  in lowerStatepointMetaArgs()
694     SDValue Incoming = Builder.getValue(V);  in lowerStatepointMetaArgs()  local
695     if (FrameIndexSDNode *FI = dyn_cast<FrameIndexSDNode>(Incoming)) {  in lowerStatepointMetaArgs()
697       assert(Incoming.getValueType() == Builder.getFrameIndexTy() &&  in lowerStatepointMetaArgs()