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COMS 4115: Programming Language & Translators, Fall 2024

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Description 

This class will discuss the principles of design and implementation of compilers. In particular, we will learn about different phases of a compiler including lexical analysis, syntactic and semantic analysis, including type checking, code generation, and optimization. We will also study basic program analysis techniques required to perform compiler optimization.

Lecture Details

          Instructor: Baishakhi Ray 
Class Schedule: Tuesday and Thursday  11:40 am-12:55 pm
           Location: CSB 451
     Office Hours:  Tuesday 10:30am - 11:30am (CEPSR 604)

       Q&A Forum: Ed Discussion

                 Trivia: FAQ

Teaching Assistants.        

 

       

Submission Links

Grading

  • Project: 50%     

  • Written Assignments: 10%

  • Midterm: 20%

  • Final: 20%

  • Extra Credit: 10%

Tentative Schedule

  • Week  1:  Tuesday, September 3rd:    Trivia                                         Thursday, September 5th:   Intro to Compiler

  • Week  2:  Tuesday, September 10th:  Lexical Analysis                        Thursday, September 12th: Lexical Analysis (cont..)

  • Week  3:  Tuesday, September 17th:  Lexical Analysis (cont..)            Thursday, September 19th: Syntactic Analysis

  • Week  4:  Tuesday, September 24th:  Syntactic Analysis (cont..)        Thursday, September 26th: Syntactic Analysis (cont..)

  • Week  5:  Tuesday, October 1st:         Syntactic Analysis (cont..)        Thursday, October 3rd:        Syntactic Analysis (cont..) 

  • Week  6:  Tuesday, October 8th:         Syntactic Analysis (cont..)        Thursday, October 10th:       Semantic Analysis 

  • Week  7:  Tuesday, October 15th:       Midterm Review                        Thursday, October 17th:       Control-Flow Analysis

  • Week  8:  Tuesday, October 22nd:      Midterm                                    Thursday, October 24th:       Control-Flow Analysis (cont..) 

  • Week  9:  Tuesday, October 29th:       No class.                                   Thursday, October 31st:    No class   

  • Week 10:  Tuesday, November 5th:     No class (Election Day)            Thursday, November 7th:   Data-Flow Analysis   

  • Week 11:  Tuesday, November 12th:   Runtime Environment.              Thursday, November 14th: Code Generation

  • Week 12:  Tuesday, November 19th:   Code Generation                     Thursday, November 21rd:  Optimization (Local, Global)

  • Week 13:  Tuesday, November 26th:   Register Allocation                   Thursday, November 28th:  No class (Thanks Givings)

  • Week 14:  Tuesday, December 3rd:     Final Review.                            Thursday, December 5th:    Final

Additional Reading Materials:

  • Compilers: Principles, Techniques, and Tools

       By Alfred V. Aho, Monica S. Lam, Ravi Sethi, and Jeffrey D. Ullman.

       2nd Edition, Addison-Wesley, 2006

 

  • Research Papers

       Distributed by the instructor

Policies:

  • Late submissions: No late assignments will be accepted.

  • Academic rules of conduct: Students are expected to adhere to the Academic Honesty policy of the Computer Science Department, this policy can be found in full here.

  • Violations: Violation of any portion of these policies will result in a penalty to be assessed at the instructor's discretion. This may include receiving a zero grade for the assignment in question and a failing grade for the whole course, even for the first infraction.

  • In order to receive disability-related academic accommodations for this course, students must first be registered with their school Disability Services (DS) office. Detailed information is available online for both the Columbia and Barnard registration processes. Refer to the appropriate website for information regarding deadlines, disability documentation requirements, and drop-in hours (Columbia)/intake session (Barnard). Students registered with the Columbia DS office can refer to the Master TARF section of the DS Testing Accommodations page for more information regarding disability-related academic accommodations for this course.

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