69   Constant *Const = getConstantOrNull(V);  in tryToReplaceWithConstant()  local
70   if (!Const)  in tryToReplaceWithConstant()
91   LLVM_DEBUG(dbgs() << "  Constant: " << *Const << " = " << *V << '\n');  in tryToReplaceWithConstant()
94   V->replaceAllUsesWith(Const);  in tryToReplaceWithConstant()
104     if (auto *Const = dyn_cast<Constant>(Op))  in refineInstruction()  local
105       return Const->toConstantRange();  in refineInstruction()
961   Constant *Const = nullptr;  in getConstantOrNull()  local
974     Const = ConstantStruct::get(ST, ConstVals);  in getConstantOrNull()
979     Const = SCCPSolver::isConstant(LV) ? getConstant(LV, V->getType())  in getConstantOrNull()
982   assert(Const && "Constant is nullptr here!");  in getConstantOrNull()
983   return Const;  in getConstantOrNull()