230   bool isKnown() const { return X >= 0; }  in isKnown()  function in __anon4350aedf0111::TryResult
232     assert(isKnown());  in negate()
238   if (!R1.isKnown() || !R2.isKnown())  in bothKnownTrue()
785       if (!Res1.isKnown() || !Res2.isKnown())  in checkIncorrectLogicOperator()
867         if (LHS.isKnown()) {  in evaluateAsBooleanConditionNoCache()
874           if (RHS.isKnown()) {  in evaluateAsBooleanConditionNoCache()
882           if (RHS.isKnown()) {  in evaluateAsBooleanConditionNoCache()
889             if (BopRes.isKnown())  in evaluateAsBooleanConditionNoCache()
897           if (BopRes.isKnown())  in evaluateAsBooleanConditionNoCache()
901         if (BopRes.isKnown())  in evaluateAsBooleanConditionNoCache()
1641       if (!KnownVal.isKnown())  in VisitLogicalOperator()
3645     if (RHSExecuted.isKnown() && E->getOpcode() == BO_LOr)  in VisitBinaryOperatorForTemporaryDtors()
3733   if (NegatedVal.isKnown()) NegatedVal.negate();  in VisitConditionalOperatorForTemporaryDtors()