162       auto createEdgeOfKind = [this](NodeType &Src, NodeType &Dst,  in createPiBlocks()
166           createDefUseEdge(Src, Dst);  in createPiBlocks()
169           createMemoryEdge(Src, Dst);  in createPiBlocks()
172           createRootedEdge(Src, Dst);  in createPiBlocks()
179       auto reconnectEdges = [&](NodeType *Src, NodeType *Dst, NodeType *New,  in createPiBlocks()
181         if (!Src->hasEdgeTo(*Dst))  in createPiBlocks()
186                    << ":\nSrc:" << *Src << "\nDst:" << *Dst << "\nNew:" << *New  in createPiBlocks()
192         Src->findEdgesTo(*Dst, EL);  in createPiBlocks()
197               createEdgeOfKind(*Src, *New, Kind);  in createPiBlocks()
205           Src->removeEdge(*OldEdge);  in createPiBlocks()
310           auto createConfusedEdges = [&](NodeType &Src, NodeType &Dst) {  in createMemoryDependencyEdges()  argument
312               createMemoryEdge(Src, Dst);  in createMemoryDependencyEdges()
316               createMemoryEdge(Dst, Src);  in createMemoryDependencyEdges()
323           auto createForwardEdge = [&](NodeType &Src, NodeType &Dst) {  in createMemoryDependencyEdges()  argument
325               createMemoryEdge(Src, Dst);  in createMemoryDependencyEdges()
331           auto createBackwardEdge = [&](NodeType &Src, NodeType &Dst) {  in createMemoryDependencyEdges()  argument
333               createMemoryEdge(Dst, Src);  in createMemoryDependencyEdges()
435     NodeType &Src = *Worklist.pop_back_val();  in simplify()  local
438     if (!CandidateSourceNodes.erase(&Src))  in simplify()
441     assert(Src.getEdges().size() == 1 &&  in simplify()
443     NodeType &Tgt = Src.back().getTargetNode();  in simplify()
450     if (!areNodesMergeable(Src, Tgt))  in simplify()
455     if (Tgt.hasEdgeTo(Src))  in simplify()
458     LLVM_DEBUG(dbgs() << "Merging:" << Src << "\nWith:" << Tgt << "\n");  in simplify()
460     mergeNodes(Src, Tgt);  in simplify()
473       Worklist.push_back(&Src);  in simplify()
474       CandidateSourceNodes.insert(&Src);  in simplify()
475       LLVM_DEBUG(dbgs() << "Putting " << &Src << " back in the worklist.\n");  in simplify()