426     Instruction *Origin;  member
429       : Shadow(S), Origin(O), OrigIns(I) { }  in ShadowOriginAndInsertPoint()
430     ShadowOriginAndInsertPoint() : Shadow(0), Origin(0), OrigIns(0) { }  in ShadowOriginAndInsertPoint()
510         Instruction *Origin = InstrumentationList[i].Origin;  in materializeChecks()  local
511         IRB.CreateStore(Origin ? (Value*)Origin : (Value*)IRB.getInt32(0),  in materializeChecks()
682   void setOrigin(Value *V, Value *Origin) {  in setOrigin()
685     DEBUG(dbgs() << "ORIGIN: " << *V << "  ==> " << *Origin << "\n");  in setOrigin()
686     OriginMap[V] = Origin;  in setOrigin()
794       Value *Origin = OriginMap[V];  in getOrigin()  local
795       if (!Origin) {  in getOrigin()
797         Origin = getCleanOrigin();  in getOrigin()
799       return Origin;  in getOrigin()
823     Instruction *Origin = dyn_cast_or_null<Instruction>(getOrigin(Val));  in insertCheck()  local
825       ShadowOriginAndInsertPoint(Shadow, Origin, OrigIns));  in insertCheck()
1007     Value *Origin;  member in __anon99b2d68b0211::MemorySanitizerVisitor::Combiner
1013       Shadow(0), Origin(0), IRB(IRB), MSV(MSV) {}  in Combiner()
1029         if (!Origin) {  in Add()
1030           Origin = OpOrigin;  in Add()
1035           Origin = IRB.CreateSelect(Cond, OpOrigin, Origin);  in Add()
1057         assert(Origin);  in Done()
1058         MSV->setOrigin(I, Origin);  in Done()