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Inclusion-based pointer analysis

WebOct 7, 2013 · This paper introduces a new pointer analysis based on Pointer SSA form, which is flow-sensitive, memory efficient, and can readily be parallelized, and decomposes the points-to analysis into fine-grained units of work that can be easily implemented in an asynchronous task-parallel programming model. PDF View 2 excerpts WebMay 27, 2024 · A crucial performance bottleneck in most interprocedural static analyses is solving pointer analysis constraints. We present Pus, a highly efficient solver for inclusion-based pointer analysis. At the heart of Pus is a new constraint solving algorithm that signifi-cantly advances the state-of-the-art. Unlike the existing algorithms (i.e., wave and deep …

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WebAug 31, 2016 · A points-to analysis in Java has to compute two sets of edges: (i) a set of unlabeled edges from variables to abstract heap objects, and (ii) a set of field-labeled edges between abstract objects. This is not the case for C/C++, where: 1. Objects can be allocated both on the stack and on the heap. 2. WebIt starts with the analysis of the top-most function in the call-graph and then proceeds with the analysis of its callees in a topological order. While analyzing a specific callee, it considers the join of the call contexts of all its callers. iowa conservative organizations https://bavarianintlprep.com

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WebMay 9, 2024 · We present PUS, a fast and highly efficient solver for inclusion-based pointer analysis. At the heart of PUS is a new constraint solving algorithm that significantly advances the state-of-the-art, i.e., wave and deep propagation algorithms. WebMay 27, 2024 · A crucial performance bottleneck in most interprocedural static analyses is solving pointer analysis constraints. We present Pus, a highly efficient solver for inclusion … WebDec 1, 2014 · Because of its high precision as a flow-insensitive pointer analysis, Andersen's analysis has been deployed in some modern optimising compilers. To obtain improved … oort federated learning

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Inclusion-based pointer analysis

An Efficient GPU Implementation of Inclusion-Based …

WebJul 20, 2011 · This paper summarizes two classes of improvement methods of inclusion-based analysis in recently twenty years, including: on-line optimizing technology such as … WebOct 11, 2024 · Given an array arr[] of n sorted integer elements and an integer X, the task is to find the lower insertion point of X in the array. The lower insertion point is the index of …

Inclusion-based pointer analysis

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WebHe is broadly interested in Program Analysis, Secure Software Engineering and Machine Learning. In particular, his research focuses on building open-source frameworks for static analysis and verification techniques to improve the reliability and security of modern software systems. WebInclusion-based PTAs are typically flow-sensitive but context-insensitive. Unification-based PTAs are typically context-sensitive but flow-insensitive. 11 Unification-based PTA -- an …

WebInclusion-based PTAs are typically flow-sensitive but context-insensitive. Unification-based PTAs are typically context-sensitive but flow-insensitive. 11 Unification-based PTA -- an example A Context-insensitive Points-To Graph: 12 1 2 3 Unification-based PTA -- an example A Context-sensitive Points-To Graph: Web// In pointer analysis terms, this is a subset-based, flow-insensitive, // field-sensitive, and context-insensitive algorithm pointer algorithm. // // This algorithm is implemented as three stages: // 1. Object identification. // 2. Inclusion constraint identification. // 3. Offline constraint graph optimization // 4. Inclusion constraint solving.

WebInclusion-based points-to analysis is context-insensitive and flow-insensitive. A context-sensitive analysis analyzes a pro- cedure separately for each context in which it is … WebIn [9], Hardekopf and Lin presented a semi-sparse flow-sensitive analysis. By putting top-level pointers in SSA, their def-use information can be exposed di-rectly. Lately [10], they generalized their work by making it full-sparse. This is done by using a flow-insensitive inclusion-based pointer analysis to compute the required def-use ...

WebThe following provide information and resources that organizers and team members can use to create an inclusive environment: Addressing bias and exclusion. Bias can influence …

WebMay 9, 2024 · ICSE 2024 Technical Track. We present PUS, a fast and highly efficient solver for inclusion-based pointer analysis. At the heart of PUS is a new constraint solving … oorthermometer babyWeb// In pointer analysis terms, this is a subset-based, flow-insensitive, // field-sensitive, and context-insensitive algorithm pointer algorithm. // // This algorithm is implemented as … iowa consulting forestersWebInclusion-based (i.e. Andersen-style) pointer analysis is an important point in the space of pointer analyses, offering a potential sweet-spot in the trade-off between precision and performance. However, current techniques for inclusion-based pointer analysis can have difficulties delivering on this potential. iowa consent lawsWebMar 22, 2024 · In short, inclusive leadership is about recognizing and accepting the multiple identities of those whom you lead. But the keys to inclusion are not resting on the … iowa conservation officer hiringWebIn this section, we introduce the background of inclusion-based pointer analysis. Inclusion-based Pointer Analysis. The inter-procedural inclusion-based pointer analysis abstracts … oort gooey butter cakeWebOct 2, 2024 · PWCs significantly affect analysis performance when analyzing large C/C++ programs with heavy use of structs and classes.para This paper presents Dea, a fast and precise approach to handling of... iowa conservatorship bondWebIt is shown that whole-program context-sensitive inclusion-based pointer analysis, a previously intractable problem, can be efficiently solved using binary decision diagrams and that a context-insensitive pointer analysis implemented with bddbddb is about twice as fast as a carefully hand-tuned version. 36 PDF View 1 excerpt, cites background iowa conservatorship and guardianship