1070     Value *Origin;  member
1074       : Shadow(S), Origin(O), OrigIns(I) {}  in ShadowOriginAndInsertPoint()
1121   Value *originToIntptr(IRBuilder<> &IRB, Value *Origin) {  in originToIntptr()
1124     if (IntptrSize == kOriginSize) return Origin;  in originToIntptr()
1126     Origin = IRB.CreateIntCast(Origin, MS.IntptrTy, /* isSigned */ false);  in originToIntptr()
1127     return IRB.CreateOr(Origin, IRB.CreateShl(Origin, kOriginSize * 8));  in originToIntptr()
1131   void paintOrigin(IRBuilder<> &IRB, Value *Origin, Value *OriginPtr,  in paintOrigin()
1142       Value *IntptrOrigin = originToIntptr(IRB, Origin);  in paintOrigin()
1157       IRB.CreateAlignedStore(Origin, GEP, CurrentAlignment);  in paintOrigin()
1162   void storeOrigin(IRBuilder<> &IRB, Value *Addr, Value *Shadow, Value *Origin,  in storeOrigin()
1170         paintOrigin(IRB, updateOrigin(Origin, IRB), OriginPtr, StoreSize,  in storeOrigin()
1183                IRB.CreatePointerCast(Addr, IRB.getInt8PtrTy()), Origin});  in storeOrigin()
1191       paintOrigin(IRBNew, updateOrigin(Origin, IRBNew), OriginPtr, StoreSize,  in storeOrigin()
1223   void insertWarningFn(IRBuilder<> &IRB, Value *Origin) {  in insertWarningFn()
1224     if (!Origin)  in insertWarningFn()
1225       Origin = (Value *)IRB.getInt32(0);  in insertWarningFn()
1226     assert(Origin->getType()->isIntegerTy());  in insertWarningFn()
1227     IRB.CreateCall(MS.WarningFn, Origin)->setCannotMerge();  in insertWarningFn()
1233   void materializeOneCheck(Instruction *OrigIns, Value *Shadow, Value *Origin,  in materializeOneCheck()
1242         insertWarningFn(IRB, Origin);  in materializeOneCheck()
1257                MS.TrackOrigins && Origin ? Origin : (Value *)IRB.getInt32(0)});  in materializeOneCheck()
1267       insertWarningFn(IRB, Origin);  in materializeOneCheck()
1276       Value *Origin = ShadowData.Origin;  in materializeChecks()  local
1277       materializeOneCheck(OrigIns, Shadow, Origin, InstrumentWithCalls);  in materializeChecks()
1592   void setOrigin(Value *V, Value *Origin) {  in setOrigin()
1595     LLVM_DEBUG(dbgs() << "ORIGIN: " << *V << "  ==> " << *Origin << "\n");  in setOrigin()
1596     OriginMap[V] = Origin;  in setOrigin()
1774     Value *Origin = OriginMap[V];  in getOrigin()  local
1775     assert(Origin && "Missing origin");  in getOrigin()
1776     return Origin;  in getOrigin()
1788   void insertShadowCheck(Value *Shadow, Value *Origin, Instruction *OrigIns) {  in insertShadowCheck()
1799         ShadowOriginAndInsertPoint(Shadow, Origin, OrigIns));  in insertShadowCheck()
1808     Value *Shadow, *Origin;  in insertShadowCheck()  local
1812       Origin = getOrigin(Val);  in insertShadowCheck()
1816       Origin = dyn_cast_or_null<Instruction>(getOrigin(Val));  in insertShadowCheck()
1818     insertShadowCheck(Shadow, Origin, OrigIns);  in insertShadowCheck()
2128     Value *Origin = nullptr;  member in __anon158d17f70811::MemorySanitizerVisitor::Combiner
2150         if (!Origin) {  in Add()
2151           Origin = OpOrigin;  in Add()
2159             Origin = IRB.CreateSelect(Cond, OpOrigin, Origin);  in Add()
2182         assert(Origin);  in Done()
2183         MSV->setOrigin(I, Origin);  in Done()
3088     Value *Origin = MS.TrackOrigins ? IRB.CreateLoad(MS.OriginTy, OriginPtr)  in handleLdmxcsr()  local
3090     insertShadowCheck(Shadow, Origin, &I);  in handleLdmxcsr()
3164         Value *Origin = IRB.CreateSelect(  in handleMaskedLoad()  local
3168         setOrigin(&I, Origin);  in handleMaskedLoad()
4292           Value *Origin = MSV.getOrigin(A);  in visitCallBase()  local
4294           MSV.paintOrigin(IRB, Origin, OriginBase, StoreSize,  in visitCallBase()
5170         Value *Origin = MSV.getOrigin(A);  in visitCallBase()  local
5172         MSV.paintOrigin(IRB, Origin, OriginBase, StoreSize,  in visitCallBase()