1056     Value *Origin;  member
1060       : Shadow(S), Origin(O), OrigIns(I) {}  in ShadowOriginAndInsertPoint()
1108   Value *originToIntptr(IRBuilder<> &IRB, Value *Origin) {  in originToIntptr()
1111     if (IntptrSize == kOriginSize) return Origin;  in originToIntptr()
1113     Origin = IRB.CreateIntCast(Origin, MS.IntptrTy, /* isSigned */ false);  in originToIntptr()
1114     return IRB.CreateOr(Origin, IRB.CreateShl(Origin, kOriginSize * 8));  in originToIntptr()
1118   void paintOrigin(IRBuilder<> &IRB, Value *Origin, Value *OriginPtr,  in paintOrigin()
1129       Value *IntptrOrigin = originToIntptr(IRB, Origin);  in paintOrigin()
1144       IRB.CreateAlignedStore(Origin, GEP, CurrentAlignment);  in paintOrigin()
1149   void storeOrigin(IRBuilder<> &IRB, Value *Addr, Value *Shadow, Value *Origin,  in storeOrigin()
1157         paintOrigin(IRB, updateOrigin(Origin, IRB), OriginPtr, StoreSize,  in storeOrigin()
1170                IRB.CreatePointerCast(Addr, IRB.getInt8PtrTy()), Origin});  in storeOrigin()
1178       paintOrigin(IRBNew, updateOrigin(Origin, IRBNew), OriginPtr, StoreSize,  in storeOrigin()
1210   void insertWarningFn(IRBuilder<> &IRB, Value *Origin) {  in insertWarningFn()
1211     if (!Origin)  in insertWarningFn()
1212       Origin = (Value *)IRB.getInt32(0);  in insertWarningFn()
1213     assert(Origin->getType()->isIntegerTy());  in insertWarningFn()
1214     IRB.CreateCall(MS.WarningFn, Origin)->setCannotMerge();  in insertWarningFn()
1220   void materializeOneCheck(Instruction *OrigIns, Value *Shadow, Value *Origin,  in materializeOneCheck()
1229         insertWarningFn(IRB, Origin);  in materializeOneCheck()
1244                MS.TrackOrigins && Origin ? Origin : (Value *)IRB.getInt32(0)});  in materializeOneCheck()
1254       insertWarningFn(IRB, Origin);  in materializeOneCheck()
1263       Value *Origin = ShadowData.Origin;  in materializeChecks()  local
1264       materializeOneCheck(OrigIns, Shadow, Origin, InstrumentWithCalls);  in materializeChecks()
1579   void setOrigin(Value *V, Value *Origin) {  in setOrigin()
1582     LLVM_DEBUG(dbgs() << "ORIGIN: " << *V << "  ==> " << *Origin << "\n");  in setOrigin()
1583     OriginMap[V] = Origin;  in setOrigin()
1761     Value *Origin = OriginMap[V];  in getOrigin()  local
1762     assert(Origin && "Missing origin");  in getOrigin()
1763     return Origin;  in getOrigin()
1775   void insertShadowCheck(Value *Shadow, Value *Origin, Instruction *OrigIns) {  in insertShadowCheck()
1786         ShadowOriginAndInsertPoint(Shadow, Origin, OrigIns));  in insertShadowCheck()
1795     Value *Shadow, *Origin;  in insertShadowCheck()  local
1799       Origin = getOrigin(Val);  in insertShadowCheck()
1803       Origin = dyn_cast_or_null<Instruction>(getOrigin(Val));  in insertShadowCheck()
1805     insertShadowCheck(Shadow, Origin, OrigIns);  in insertShadowCheck()
2115     Value *Origin = nullptr;  member in __anon54a388730811::MemorySanitizerVisitor::Combiner
2137         if (!Origin) {  in Add()
2138           Origin = OpOrigin;  in Add()
2146             Origin = IRB.CreateSelect(Cond, OpOrigin, Origin);  in Add()
2169         assert(Origin);  in Done()
2170         MSV->setOrigin(I, Origin);  in Done()
3077     Value *Origin = MS.TrackOrigins ? IRB.CreateLoad(MS.OriginTy, OriginPtr)  in handleLdmxcsr()  local
3079     insertShadowCheck(Shadow, Origin, &I);  in handleLdmxcsr()
3153         Value *Origin = IRB.CreateSelect(  in handleMaskedLoad()  local
3157         setOrigin(&I, Origin);  in handleMaskedLoad()
4314           Value *Origin = MSV.getOrigin(A);  in visitCallBase()  local
4316           MSV.paintOrigin(IRB, Origin, OriginBase, StoreSize,  in visitCallBase()
5192         Value *Origin = MSV.getOrigin(A);  in visitCallBase()  local
5194         MSV.paintOrigin(IRB, Origin, OriginBase, StoreSize,  in visitCallBase()