Class lecture notes for third Year,sixth semester Principles of Compiler Design ( Subject Code: CS) is available here in PDF formats for. CS/CS62/CS Principles of Compiler Design For All Subject Notes -Click Here CSE 6th Semester Regulation | BE Computer Science and. Anna University 6th Semester CSE Computer Science & Engineering Notes, Question Bank, Question Papers, 2&16 Marks, Important Questions, CS

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Give the properties of LL 1 grammar. Give an example for eliminating the same. Text from page-1 Anna University — B.

CS PRINCIPLES OF COMPILER DESIGN Lecture Notes for CSE – Sixth (6th) Semester – by han

Certain tokens will be augmented by a lexical value. Explain in detail with an example. What are the two approaches of implementing Dynamic Scope? Notify me of new comments via email.


Construct an LR Parsing table for the above grammar. Principlss are calling sequences and give brief notes on its types. What is a predictive parser?


What is the function of a loader? Touch here to read. Explain in detail 8 b What is a three address code? Give the annotated parse tree for the assignment x: Single Pass Compiler 2. What are the reasons for separating the analysis phase of compiling into Lexical analysis and parsing? What are the functions of preprocessors? What are the possible error recovery actions in lexical Analyzer?

PART — B 1. Add Add to Favourite Add to classroom. Also write down the output for the following expression after each phase a: Anna University — B. Text from page-2 Anna University — B. You are commenting using your Twitter account.

Mention the transformations that are characteristic of peephole optimizations. Mention the different types of parameter passing. What is phrase level error recovery?

Explain with an example. Describe in detail about input buffering. Copy Propagation ii Deadcode Elimination and iii Code motion 6 b Describe in detail about the stack allocation in memory management. Construct Predictive Cmopiler table for the following grammar: Load and Go Compiler 4. What is short circuit or jumping code?


Note for Compiler Design – CD By Dr. D. Jagadeesan

A convenient representation is in the form of a syntax tree. The analysis phase breaks up the source program into constituent pieces and creates an intermediate representation of the source program. Explain your answer with reasons. Post was not sent – check your desitn addresses! Some examples of such tools include: To find out more, including how to control cookies, see here: Give the difference between the two.

How would you implement the three address statements? Mention some of the cousins of the compiler.