52 bool SCCPSolver::isOverdefined(const ValueLatticeElement &LV) {  in isOverdefined()  function in llvm::SCCPSolver
888   if (IV.isOverdefined()) {  in pushToWorkList()
964     if (any_of(LVs, SCCPSolver::isOverdefined))  in getConstantOrNull()
977     if (SCCPSolver::isOverdefined(LV))  in getConstantOrNull()
1197   if (getValueState(&PN).isOverdefined())  in visitPHINode()
1220     if (PhiState.isOverdefined())  in visitPHINode()
1278   if (ValueState[&I].isOverdefined())  in visitCastInst()
1343   if (ValueState[&EVI].isOverdefined())  in visitExtractValueInst()
1370   if (SCCPSolver::isOverdefined(ValueState[&IVI]))  in visitInsertValueInst()
1409   if (ValueState[&I].isOverdefined())  in visitSelectInst()
1442   if (SCCPSolver::isOverdefined(IV))  in visitUnaryOperator()
1467   if (SCCPSolver::isOverdefined(IV))  in visitFreezeInst()
1487   if (IV.isOverdefined())  in visitBinaryOperator()
1494   if (V1State.isOverdefined() && V2State.isOverdefined())  in visitBinaryOperator()
1547   if (SCCPSolver::isOverdefined(ValueState[&I]))  in visitCmpInst()
1577   if (SCCPSolver::isOverdefined(ValueState[&I]))  in visitGetElementPtrInst()
1588     if (SCCPSolver::isOverdefined(State))  in visitGetElementPtrInst()
1619   if (I->second.isOverdefined())  in visitStoreInst()
1649   if (ValueState[&I].isOverdefined())  in visitLoadInst()
1719       if (SCCPSolver::isOverdefined(State))  in handleCallOverdefined()
1725     if (SCCPSolver::isOverdefined(getValueState(&CB)))  in handleCallOverdefined()
1774       if (ValueState[&CB].isOverdefined())  in handleCallResult()
1933       if (I->getType()->isStructTy() || !getValueState(I).isOverdefined())  in solve()