Mumbai University > Computer Engineering > Sem6 > System Programming and Compiler Construction

Marks: 10M

Year: May 2015

Precedence Relations

• Bottom-up parsers for a large class of context-free grammars can be easily developed using operator grammars.
• Operator grammars have the property that no production right side is empty or has two adjacent nonterminal.
• This property enables the implementation of efficient operator-precedence parsers.
• These parser rely on the following …