'Abstract interpretation' presentation slideshows

Range Analysis

Range Analysis. The material in these slides have been taken from the paper "Speed and Precision in Range Analysis", by Campos et al . The Range Analysis Problem. Consider this simple python program on the left. What is the minimum value that k can receive?

939 views • 77 slides

The SLAM Project: Debugging System Software via Static Analysis

The SLAM Project: Debugging System Software via Static Analysis. Thomas Ball Sriram K. Rajamani Microsoft Research http://research.microsoft.com/slam/. Thanks To. Sagar Chaki (CMU) Satyaki Das (Stanford) Rupak Majumdar (UC Berkeley) Todd Millstein (U. Washington) Robby (KSU)

659 views • 49 slides

Formal Specification and Verification of Distributed Component Systems

781 views • 46 slides

CS265: Program Analysis, Testing, and Debugging

CS265: Program Analysis, Testing, and Debugging. Lecture 1 Koushik Sen EECS, UC Berkeley. My Background. Assistant Professor in CS since Fall 2006 Office: Parlab (581 Soda Hall) Email: ksen@cs Ph.D. and M.S. in Computer Science University of Illinois at Urbana Champaign (2001-2006)

532 views • 41 slides

Dynamic Enforcement of Knowledge-based Security Policies

478 views • 40 slides

Purity Analysis : Abstract Interpretation Formulation

485 views • 37 slides

An Overview on Static Program Analysis

An Overview on Static Program Analysis. Mooly Sagiv http://www.math.tau.ac.il/~sagiv/courses/pa01.html Tel Aviv University 640-6706 Wednesday 10-12 Textbook: Principles of Program Analysis F. Nielson, H. Nielson, C.L. Hankin Other sources: Semantics with Application Nielson & Nielson.

481 views • 35 slides

Divergence Analysis with Affine Constraints

?. Programming Languages Laboratory. Divergence Analysis with Affine Constraints. Diogo Sampaio , Sylvain Collange and Fernando Pereira The Federal University of Minas Gerais - Brazil. The Objective of this work is to speedup code that runs on GPUs .

497 views • 34 slides

Fundamentals of Program Analysis Dr. Manuel Oriol

Fundamentals of Program Analysis Dr. Manuel Oriol. Topics. Abstract Syntax Tree Control Flow Graph Fundamental of Dataflow Analysis Available Expressions Analysis Live Variables Analysis Very Busy Expressions Analysis Reaching Definition Analysis. Program Analysis.

526 views • 32 slides

Snugglebug Work-In-Progress

382 views • 28 slides

Abstract Interpretation with Alien Expressions and Heap Structures

377 views • 27 slides

418 views • 24 slides

Static Analysis of String Values

Static Analysis of String Values. Strings. Strings are everywhere: SQL queries Reflection Wrong use could have catastrophic effects. Sound static analysis. Prove properties at compile time (static) respected by all executions (sound) Abstract interpretation Cousot&Cousot 77/79

374 views • 24 slides

A Numerical Abstract Domain based on Expression Abstraction + Max Operator with Application in Timing Analysis

A Numerical Abstract Domain based on Expression Abstraction + Max Operator with Application in Timing Analysis . Bhargav Gulavani (IIT Bombay, India). Sumit Gulwani (MSR Redmond). TexPoint fonts used in EMF. Read the TexPoint manual before you delete this box.: A A. Outline.

397 views • 21 slides

A Numerical Abstract Domain based on Expression Abstraction + Max Operator with Application in Timing Analysis

A Numerical Abstract Domain based on Expression Abstraction + Max Operator with Application in Timing Analysis . Bhargav Gulavani (IIT Bombay, India). Sumit Gulwani (MSR Redmond). TexPoint fonts used in EMF. Read the TexPoint manual before you delete this box.: A A. Outline.

376 views • 21 slides

Promoting Rational Drug Use in the Community

Promoting Rational Drug Use in the Community. Pretesting educational materials. Session objectives. Understand importance of pretesting Understand when, where, with whom and how to pretest Understand how malaria instruction materials are tested

537 views • 21 slides

Cover Algorithms and Their Combination

Cover Algorithms and Their Combination. Sumit Gulwani, Madan Musuvathi Microsoft Research, Redmond. Cover Definition. Cover operation is useful for simplifying a formula by discarding facts related to a set of variables Given A quantifier-free formula ? in theory T A set of symbols V

401 views • 20 slides

Cover Algorithms and Their Combination

Cover Algorithms and Their Combination. Sumit Gulwani, Madan Musuvathi Microsoft Research, Redmond. Cover Definition. Cover operation is useful for simplifying a formula by discarding facts related to a set of variables Given A quantifier-free formula ? in theory T A set of symbols V

330 views • 20 slides

Type Checking and Type Inference

Type Checking and Type Inference. Motivation. Application Programmers Reliability Logical and typographical errors manifest themselves as type errors that can be caught mechanically, thereby increasing our confidence in the code execution. Language Implementers

361 views • 14 slides

326 views • 11 slides