159   LiveVariablesImpl &LV;  member in __anon9166e1760311::TransferFunctions
168   : LV(im), val(Val), observer(Observer), currentBlock(CurrentBlock) {}  in TransferFunctions()
224     val.liveExprs = LV.ESetFact.remove(val.liveExprs, E);  in Visit()
241         AddLiveExpr(val.liveExprs, LV.ESetFact, ImplicitObj);  in Visit()
249         val.liveDecls = LV.DSetFact.add(val.liveDecls,  in Visit()
250                                         LV.analysisContext.getSelfDecl());  in Visit()
258           AddLiveExpr(val.liveExprs, LV.ESetFact, VA->getSizeExpr());  in Visit()
271       val.liveExprs = LV.ESetFact.add(val.liveExprs, child);  in Visit()
292       AddLiveExpr(val.liveExprs, LV.ESetFact, cast<IfStmt>(S)->getCond());  in Visit()
299       AddLiveExpr(val.liveExprs, LV.ESetFact, cast<WhileStmt>(S)->getCond());  in Visit()
306       AddLiveExpr(val.liveExprs, LV.ESetFact, cast<DoStmt>(S)->getCond());  in Visit()
313       AddLiveExpr(val.liveExprs, LV.ESetFact, cast<ForStmt>(S)->getCond());  in Visit()
324       AddLiveExpr(val.liveExprs, LV.ESetFact, E);  in Visit()
334   if (LV.killAtAssign && B->getOpcode() == BO_Assign) {  in VisitBinaryOperator()
336       LV.inAssignment[DR] = 1;  in VisitBinaryOperator()
340     if (!LV.killAtAssign)  in VisitBinaryOperator()
354             val.liveDecls = LV.DSetFact.remove(val.liveDecls, HV);  in VisitBinaryOperator()
356           val.liveBindings = LV.BSetFact.remove(val.liveBindings, BD);  in VisitBinaryOperator()
361           val.liveDecls = LV.DSetFact.remove(val.liveDecls, VD);  in VisitBinaryOperator()
373        LV.analysisContext.getReferencedBlockVars(BE->getBlockDecl())) {  in VisitBlockExpr()
376     val.liveDecls = LV.DSetFact.add(val.liveDecls, VD);  in VisitBlockExpr()
382   bool InAssignment = LV.inAssignment[DR];  in VisitDeclRefExpr()
386         val.liveDecls = LV.DSetFact.add(val.liveDecls, HV);  in VisitDeclRefExpr()
388       val.liveBindings = LV.BSetFact.add(val.liveBindings, BD);  in VisitDeclRefExpr()
392       val.liveDecls = LV.DSetFact.add(val.liveDecls, VD);  in VisitDeclRefExpr()
401           val.liveDecls = LV.DSetFact.remove(val.liveDecls, HV);  in VisitDeclStmt()
403         val.liveBindings = LV.BSetFact.remove(val.liveBindings, BD);  in VisitDeclStmt()
408       val.liveDecls = LV.DSetFact.remove(val.liveDecls, DD);  in VisitDeclStmt()
411         val.liveDecls = LV.DSetFact.remove(val.liveDecls, VD);  in VisitDeclStmt()
430     val.liveDecls = LV.DSetFact.remove(val.liveDecls, VD);  in VisitObjCForCollectionStmt()
448     val.liveExprs = LV.ESetFact.add(val.liveExprs, subEx->IgnoreParens());  in VisitUnaryExprOrTypeTraitExpr()
535   LiveVariablesImpl *LV = new LiveVariablesImpl(AC, killAtAssign);  in computeLiveness()  local
550     LivenessValues &prevVal = LV->blocksEndToLiveness[block];  in computeLiveness()
557         val = LV->merge(val, LV->blocksBeginToLiveness[succ]);  in computeLiveness()
569     LV->blocksBeginToLiveness[block] = LV->runOnBlock(block, val);  in computeLiveness()
575   return std::unique_ptr<LiveVariables>(new LiveVariables(LV));  in computeLiveness()