基于大规模文法的LR表的优化策略

Optimum Methods of LR Parsing Table Which is Based on Large Scale Grammar

构造大规模文法的LR分析表是非常耗时的,本文对SLR(1)分析表进行讨论,给出了在构造SLR(1)分析表过程中的几种优化方法.

The principal drawback of LR parsers is that it needs too much time to construct a LR parsing table for a large scale grammer. This thesis discusses a few optimized methods to decrease the time of making SLR（ 1 ） parsing table.