77   Constant *Const = getConstantOrNull(V);  in tryToReplaceWithConstant()  local
78   if (!Const)  in tryToReplaceWithConstant()
99   LLVM_DEBUG(dbgs() << "  Constant: " << *Const << " = " << *V << '\n');  in tryToReplaceWithConstant()
102   V->replaceAllUsesWith(Const);  in tryToReplaceWithConstant()
112     if (auto *Const = dyn_cast<ConstantInt>(Op))  in refineInstruction()  local
113       return ConstantRange(Const->getValue());  in refineInstruction()
917   Constant *Const = nullptr;  in getConstantOrNull()  local
930     Const = ConstantStruct::get(ST, ConstVals);  in getConstantOrNull()
935     Const = SCCPSolver::isConstant(LV) ? getConstant(LV, V->getType())  in getConstantOrNull()
938   assert(Const && "Constant is nullptr here!");  in getConstantOrNull()
939   return Const;  in getConstantOrNull()