Lines Matching refs:reach

651         $reach = $this->computeReachSet($previousD->configs, $t, false);
653         if ($reach === null) {
660         $D = new DFAState($reach);
662         $predictedAlt = self::getUniqueAlt($reach);
665             $altSubSets = PredictionMode::getConflictingAltSubsets($reach);
671                 (string) $reach,
674                 $this->getConflictingAlts($reach)
684         } elseif (PredictionMode::hasSLLConflictTerminatingPrediction($this->mode, $reach)) {
687             $D->configs->setConflictingAlts($this->getConflictingAlts($reach));
766         $reach = null;
773             $reach = $this->computeReachSet($previous, $t, $fullCtx);
775             if ($reach === null) {
800             $altSubSets = PredictionMode::getConflictingAltSubsets($reach);
811             $reach->uniqueAlt = self::getUniqueAlt($reach);
814             if ($reach->uniqueAlt !== ATN::INVALID_ALT_NUMBER) {
815                 $predictedAlt = $reach->uniqueAlt;
841             $previous = $reach;
851         if ($reach->uniqueAlt !== ATN::INVALID_ALT_NUMBER) {
852 …     $this->reportContextSensitivity($dfa, $predictedAlt, $reach, $startIndex, $input->getIndex());
885 … $this->reportAmbiguity($dfa, $D, $startIndex, $input->getIndex(), $foundExactAmbig, null, $reach);
957         $reach = null;
975                 $reach = $intermediate;
978                 $reach = $intermediate;
984         if ($reach === null) {
985             $reach = new ATNConfigSet($fullCtx);
990                 $this->closure($item, $reach, $closureBusy, false, $fullCtx, $treatEofAsEpsilon);
1013 …         $reach = $this->removeAllConfigsNotInRuleStopState($reach, $reach->equals($intermediate));
1024 …($skippedStopStates !== null && (!$fullCtx || !PredictionMode::hasConfigInRuleStopState($reach))) {
1030                 $reach->add($lValue, $this->mergeCache);
1034         if ($reach->isEmpty()) {
1038         return $reach;