Compiler design k muneeswaran pdf download

How to create a compiler?

Lex is a tool or a computer program that generates Lexical Analyzers (converts the stream of characters into tokens).
The Lex tool itself is a compiler.
The Lex compiler takes the input and transforms that input into input patterns.
It is commonly used with YACC(Yet Another Compiler Compiler)..

What is a compiler PDF?

Below, these topics are important to understand before building a compiler.

1. Code Generation and Optimization:
2. Modeling in Compiler Design and Implementation
3. Parsing (Recognition) Algorithms:
4. Syntax Directed Translation:
5. Generator grammars and semantic actions：
6. Optimizing Code:
7. Role of testing: