137                             const DominatorTree *DT, const LoopInfo *LI) {  in isReachableImpl()  argument
140   if (DT) {  in isReachableImpl()
142       if (!DT->isReachableFromEntry(BB)) {  in isReachableImpl()
143         DT = nullptr;  in isReachableImpl()
152     DT = nullptr;  in isReachableImpl()
183     if (DT) {  in isReachableImpl()
185             return DT->dominates(BB, StopBB);  in isReachableImpl()
241     const SmallPtrSetImpl<BasicBlock *> *ExclusionSet, const DominatorTree *DT,  in isPotentiallyReachableFromMany()  argument
244       Worklist, SingleEntrySet<const BasicBlock *>(StopBB), ExclusionSet, DT,  in isPotentiallyReachableFromMany()
251     const SmallPtrSetImpl<BasicBlock *> *ExclusionSet, const DominatorTree *DT,  in isManyPotentiallyReachableFromMany()  argument
254       Worklist, StopSet, ExclusionSet, DT, LI);  in isManyPotentiallyReachableFromMany()
259     const SmallPtrSetImpl<BasicBlock *> *ExclusionSet, const DominatorTree *DT,  in isPotentiallyReachable()  argument
264   if (DT) {  in isPotentiallyReachable()
265     if (DT->isReachableFromEntry(A) && !DT->isReachableFromEntry(B))  in isPotentiallyReachable()
268       if (A->isEntryBlock() && DT->isReachableFromEntry(B))  in isPotentiallyReachable()
270       if (B->isEntryBlock() && DT->isReachableFromEntry(A))  in isPotentiallyReachable()
278   return isPotentiallyReachableFromMany(Worklist, B, ExclusionSet, DT, LI);  in isPotentiallyReachable()
283     const SmallPtrSetImpl<BasicBlock *> *ExclusionSet, const DominatorTree *DT,  in isPotentiallyReachable()  argument
319                                           ExclusionSet, DT, LI);  in isPotentiallyReachable()
323       A->getParent(), B->getParent(), ExclusionSet, DT, LI);  in isPotentiallyReachable()