Introduction to Compilers and Language Design
Professor Douglas Thain of Notre Dame offers a free online textbook, "Introduction to Compilers and Language Design," making a classic computer science 'rite of passage' accessible to all. This resource guides students through building a simple C-like language compiler that targets X86 or ARM assembly. Its popularity stems from providing a rigorous, hands-on approach to a fundamental and often complex subject, complete with code examples and project resources.
The Lowdown
Professor Douglas Thain's "Introduction to Compilers and Language Design" is presented as a comprehensive, free online textbook, also available in print. Developed for the CSE 40243 compilers class at the University of Notre Dame, it aims to demystify compiler construction for undergraduate students with backgrounds in C, data structures, and computer architecture. The book emphasizes a practical, one-semester approach, enabling readers to build a functional compiler from a C-like language to X86 or ARM assembly.
- Comprehensive Coverage: The textbook spans fundamental compiler topics from scanning and parsing to abstract syntax trees, semantic analysis, intermediate representation, and code generation.
- Practical Application: It guides students through the process of constructing a compiler for a simplified language, offering insight into both theoretical and practical computer science aspects.
- Resource Rich: Beyond the main chapters, it includes appendices on a sample course project, the custom B-Minor language, and coding conventions.
- Supplementary Materials: A dedicated GitHub repository,
compilerbook-examples, provides additional resources like scanners, parsers, project starter code, and test cases. - Accessibility: The entire book is available as a single downloadable PDF, with individual chapters also accessible, encouraging academic use and easy distribution for students.
This textbook stands out as a valuable educational tool, offering a structured and hands-on pathway for students to master the intricate art of compiler design, a foundational skill for any aspiring computer scientist.