PPT-UT-Assert Library

Author : marina-yarberry | Published Date : 2017-03-20

The Johns Hopkins University Applied Physics Laboratory c ore Flight System Workshop December 12 2016 Presented by Charles Zogby NASAGSFC charlesazogbynasagov Agenda

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UT-Assert Library: Transcript

The Johns Hopkins University Applied Physics Laboratory c ore Flight System Workshop December 12 2016 Presented by Charles Zogby NASAGSFC charlesazogbynasagov Agenda 1 UTAssert Overview. An assert statement of the form assert results in an error if is false when the statement is executed is a condition that can freely use the variables in the program If is a predicate logic statement the programs variables must not be quantied Consi . wishnu@cs.uu.nl. www.cs.uu.nl/docs/vakken/pv. Security Checking. Plan. Extended static checking. Credential model. Security testing. Exception. 2. Extended Static Checking (ESC). To check some generic correctness properties, e.g. that the program won’t crash due to division by zero, access to an array with an illegal index, null dereference, etc.. Akash Lal, . Shaz Qadeer. Microsoft Research. Optimizations. In the context of compilers, an optimization is:. A program transformation that preserves semantics. Aimed at improving the execution time of the program. Debugging. Debugging is a . fact of life. . . Arise for many reasons (. typing mistakes, conceptual errors. ). . What can we do to make it easier?. Some IDEs have . tools. . . We can use . Logging. and . Akash Lal, Shaz Qadeer. Microsoft Research. Optimizations. In the context of compilers, an optimization is:. A program transformation that preserves semantics. Aimed at improving the execution time of the program. verification. Bryan . Parno. With material borrowed from: Chris . Hawblitzel. and . Rustan. . Leino. Plan. Overview. Boogie: Hoare logic. Dafny: Advanced tips and tricks. 2. Reminder: . Hw. 2 due Friday night. Start early! Questions?. using Boa. Robert Dyer. These . research activities . supported . in part by the US National Science . Foundation (. NSF) . grants. CNS. -15-13263, CNS-15-12947, CCF. -15-18897, CCF-15-18776, CCF-14-23370, CCF. Debugging. Debugging is a . fact of life. . . Arise for many reasons (. typing mistakes, conceptual errors. ). . What can we do to make it easier?. Some IDEs have . tools. . . We can use . Logging. and . Usage. at a Very Large . Scale. Robert Dyer. These . research activities . supported . in part by the US National Science . Foundation (. NSF) . grants. CNS. -15-13263, CNS-15-12947, CCF. -15-18897, CCF-15-18776, CCF-14-23370, CCF. Open Source Software Product Status The Johns Hopkins University Applied Physics Laboratory c ore Flight System Workshop December 12, 2016 Susanne Strege – NASA Goddard Space Flight Center s usie.strege@nasa.gov Object-Oriented Software. K. Rustan M. Leino. Research in Software Engineering (. RiSE. ). Microsoft Research, Redmond, WA. part 1. International Summer School . Marktoberdorf. Marktoberdorf. , Germany. K. Rustan M. Leino. Research in Software Engineering (. RiSE. ). Microsoft Research, Redmond. Lecture 3. Marktoberdorf. Summer School 2011. Bayrischzell. , BY, Germany. 8. August 2011. Dynamic frames, recap. 1NotethatthischoiceisonpurposeassubsequentoptimizationpassesmayallowredundantorunnecessarycheckstoberemovedNetworkandDistributedSystemsSecurityNDSSSymposium202121-24February2021ISBN1-891562-66-5https/ . Sagiv. Slides from . Zvonimir. . Rakamaric. . 2. First-Order Logic. A formal notation for mathematics, with expressions involving . Propositional symbols. Predicates. Functions and constant symbols.

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