302   bool isKnown() const { return X >= 0; }  in isKnown()  function in __anon4350aedf0111::TryResult
304     assert(isKnown());  in negate()
310   if (!R1.isKnown() || !R2.isKnown())  in bothKnownTrue()
833       if (!Res1.isKnown() || !Res2.isKnown())  in checkIncorrectLogicOperator()
915         if (LHS.isKnown()) {  in evaluateAsBooleanConditionNoCache()
922           if (RHS.isKnown()) {  in evaluateAsBooleanConditionNoCache()
930           if (RHS.isKnown()) {  in evaluateAsBooleanConditionNoCache()
937             if (BopRes.isKnown())  in evaluateAsBooleanConditionNoCache()
945           if (BopRes.isKnown())  in evaluateAsBooleanConditionNoCache()
949         if (BopRes.isKnown())  in evaluateAsBooleanConditionNoCache()
1698       if (!KnownVal.isKnown())  in VisitLogicalOperator()
3722     if (RHSExecuted.isKnown() && E->getOpcode() == BO_LOr)  in VisitBinaryOperatorForTemporaryDtors()
3810   if (NegatedVal.isKnown()) NegatedVal.negate();  in VisitConditionalOperatorForTemporaryDtors()