137   const Instruction *Def = dyn_cast<Instruction>(DefV);  in dominates()  local
138   if (!Def) {  in dominates()
145   const BasicBlock *DefBB = Def->getParent();  in dominates()
156   if (Def == User)  in dominates()
163   if (isa<InvokeInst>(Def) || isa<CallBrInst>(Def) || isa<PHINode>(User))  in dominates()
164     return dominates(Def, UseBB);  in dominates()
169   return Def->comesBefore(User);  in dominates()
174 bool DominatorTree::dominates(const Instruction *Def,  in dominates()  argument
176   const BasicBlock *DefBB = Def->getParent();  in dominates()
191   if (const auto *II = dyn_cast<InvokeInst>(Def)) {  in dominates()
269   const Instruction *Def = dyn_cast<Instruction>(DefV);  in dominates()  local
270   if (!Def) {  in dominates()
277   const BasicBlock *DefBB = Def->getParent();  in dominates()
301   if (const InvokeInst *II = dyn_cast<InvokeInst>(Def)) {  in dominates()
318   return Def->comesBefore(UserInst);  in dominates()