Table-driven parsing

2/19/2001


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Table of Contents

Table-driven parsing

Pushdown Automata

Top-down parsing

Top-down parsing

Table-driven parsing and recursive descent parsing

Building the parse table

Computing FIRST (N)

Computing First (N)

Computing Follow (N)

Computing Follow (N)

Building parse tables

LL (1) grammars

Bottom-up parsing

LR (k) parsing

The states of the LR(0) automaton

Building LR (0) states

A grammar of expressions: initial state

Adding states

The LR (0) states

Building SLR tables

Author: Schonberg

Email: schonber@gnat.com