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Sandrine Blazy

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Formally Verified Native Code Generation in an Effectful JIT - or: Turning the CompCert Backend into a Formally Verified JIT Compiler

Aurèle Barrière , Sandrine Blazy , David Pichardie
Proceedings of the ACM on Programming Languages, 2023, 7 (POPL), pp.249-277. ⟨10.1145/3571202⟩
Journal articles hal-03882598v1
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Formally verified speculation and deoptimization in a JIT compiler

Aurèle Barrière , Sandrine Blazy , Olivier Flückiger , David Pichardie , Jan Vitek
Proceedings of the ACM on Programming Languages, 2021, 5 (POPL), pp.26. ⟨10.1145/3434327⟩
Journal articles hal-03185848v1
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Formal verification of a constant-time preserving C compiler

Gilles Barthe , Sandrine Blazy , Benjamin Grégoire , Rémi Hutin , Vincent Laporte
Proceedings of the ACM on Programming Languages, 2020, 4 (POPL), pp.1-30. ⟨10.1145/3371075⟩
Journal articles hal-02975012v1
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A Verified CompCert Front-End for a Memory Model Supporting Pointer Arithmetic and Uninitialised Data

Frédéric Besson , Sandrine Blazy , Pierre Wilke
Journal of Automated Reasoning, 2019, 62 (4), pp.433-480. ⟨10.1007/s10817-017-9439-z⟩
Journal articles hal-01656895v1
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CompCertS: A Memory-Aware Verified C Compiler using a Pointer as Integer Semantics

Frédéric Besson , Sandrine Blazy , Pierre Wilke
Journal of Automated Reasoning, 2019, 63 (2), pp.369-392. ⟨10.1007/s10817-018-9496-y⟩
Journal articles hal-02401182v1
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Verifying constant-time implementations by abstract interpretation

Sandrine Blazy , David Pichardie , Alix Trieu
Journal of Computer Security, 2019, 27 (1), pp.137--163. ⟨10.3233/JCS-181136⟩
Journal articles hal-02025047v1
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L'Assistant de Preuve Coq Table des matières

Sandrine Blazy , Pierre Castéran , Hugo Herbelin
Techniques de l'Ingénieur, 2017
Journal articles hal-01645486v1
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Improving static analyses of C programs with conditional predicates

Sandrine Blazy , David Bühler , Boris Yakobowski
Science of Computer Programming, 2016, 118, ⟨10.1145/2854065.2854082⟩
Journal articles hal-01242077v1
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Verified Abstract Interpretation Techniques for Disassembling Low-level Self-modifying Code

Sandrine Blazy , Vincent Laporte , David Pichardie
Journal of Automated Reasoning, 2016, 56 (3), pp.26. ⟨10.1007/s10817-015-9359-8⟩
Journal articles hal-01243700v1

À propos des compilateurs

Sandrine Blazy , Joanna Jongwane
Interstices, 2012
Journal articles hal-01350238v1
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Mechanized semantics for the Clight subset of the C language

Sandrine Blazy , Xavier Leroy
Journal of Automated Reasoning, 2009, 43 (3), pp.263-288. ⟨10.1007/s10817-009-9148-3⟩
Journal articles inria-00352524v1
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Formal verification of a C-like memory model and its uses for verifying program transformations

Xavier Leroy , Sandrine Blazy
Journal of Automated Reasoning, 2008, 41 (1), pp.1-31. ⟨10.1007/s10817-008-9099-0⟩
Journal articles inria-00289542v1
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Comment gagner confiance en C ?

Sandrine Blazy
Revue des Sciences et Technologies de l'Information - Série TSI : Technique et Science Informatiques, 2007, numéro spécial "Langages applicatifs", 26 (9), pp.1195-1200. ⟨10.3166/TSI.26.1195-1200⟩
Journal articles inria-00292049v1
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Specifying and automatically generating a specialization tool for Fortran 90

Sandrine Blazy
Automated Software Engineering, 2000, 7 (4), pp.345-376
Journal articles inria-00108501v1

Partial evaluation for the understanding of Fortran programs

Sandrine Blazy , Philippe Facon
International Journal of Software Engineering and Knowledge Engineering, 1994, 4, pp.535-559
Journal articles hal-01124467v1

Mechanised Semantics for Gated Static Single Assignment

Yann Herklotz , Delphine Demange , Sandrine Blazy
CPP 2023 - 12th ACM SIGPLAN International Conference on Certified Programs and Proofs, Jan 2023, Boston, United States. pp.1-15, ⟨10.1145/3573105.3575681⟩
Conference papers hal-03899435v1
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Secure Compilation of Constant-Resource Programs

Gilles Barthe , Sandrine Blazy , Rémi Hutin , David Pichardie
CSF 2021 - 34th IEEE Computer Security Foundations Symposium, Jun 2021, Dubrovnik, Croatia. pp.1-12
Conference papers hal-03221440v1
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A Fast Verified Liveness Analysis in SSA Form

Jean-Christophe Léchenet , Sandrine Blazy , David Pichardie
IJCAR 2020- International Joint Conference on Automated Reasoning, Jun 2020, Paris, France. pp.324-340, ⟨10.1007/978-3-030-51054-1_19⟩
Conference papers hal-02904204v1

Teaching Deductive Verification in Why3 to Undergraduate Students

Sandrine Blazy
FM Tea (Formal Methods Teaching), Oct 2019, Porto, Portugal. pp.52-66, ⟨10.1007/978-3-030-32441-4_4⟩
Conference papers hal-02362306v1
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Formal Verification of a Program Obfuscation Based on Mixed Boolean-Arithmetic Expressions

Sandrine Blazy , Rémi Hutin
CPP 2019 - 8th ACM SIGPLAN International Conference on Certified Programs and Proofs, Jan 2019, Cascais, Portugal. pp.196-208, ⟨10.1145/3293880.3294103⟩
Conference papers hal-01955773v1
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Compiling Sandboxes: Formally Verified Software Fault Isolation

Frédéric Besson , Sandrine Blazy , Alexandre Dang , Thomas Jensen , Pierre Wilke
ESOP 2019 - 28th European Symposium on Programming, Apr 2019, Prague, Czech Republic. pp.499-524, ⟨10.1007/978-3-030-17184-1_18⟩
Conference papers hal-02316189v1
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CompCert: Practical Experience on Integrating and Qualifying a Formally Verified Optimizing Compiler

Daniel Kästner , Jörg Barrho , Ulrich Wünsche , Marc Schlickling , Bernhard Schommer
ERTS2 2018 - 9th European Congress Embedded Real-Time Software and Systems, 3AF, SEE, SIE, Jan 2018, Toulouse, France. pp.1-9
Conference papers hal-01643290v1
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CompCertS: A Memory-Aware Verified C Compiler using Pointer as Integer Semantics

Frédéric Besson , Sandrine Blazy , Pierre Wilke
ITP 2017 - 8th International Conference on Interactive Theorem Proving, Sep 2017, Brasilia, Brazil. pp.81-97, ⟨10.1007/978-3-319-66107-0_6⟩
Conference papers hal-01656875v1
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Verifying Constant-Time Implementations by Abstract Interpretation

Sandrine Blazy , David Pichardie , Alix Trieu
European Symposium on Research in Computer Security, Sep 2017, Oslo, Norway
Conference papers hal-01588444v1
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Verified Translation Validation of Static Analyses

Gilles Barthe , Sandrine Blazy , Vincent Laporte , David Pichardie , Alix Trieu
Computer Security Foundations Symposium, Aug 2017, Santa-Barbara, United States
Conference papers hal-01588422v1
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Confusion de Type en C++: État de l'Art et Difficultés de Détection

Florent Saudel , Sandrine Blazy , Frédéric Besson
RESSI 2017 - Rendez-vous de la Recherche et de l'Enseignement de la Sécurité des Systèmes d'Information , May 2017, Grenoble/Autrans, France. pp.1-5
Conference papers hal-01656979v1
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Closing the Gap – The Formally Verified Optimizing Compiler CompCert

Daniel Kästner , Xavier Leroy , Sandrine Blazy , Bernhard Schommer , Michael Schmidt
SSS'17: Safety-critical Systems Symposium 2017, Feb 2017, Bristol, United Kingdom. pp.163-180
Conference papers hal-01399482v1
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An Abstract Memory Functor for Verified C Static Analyzers

Sandrine Blazy , Vincent Laporte , David Pichardie
ACM SIGPLAN International Conference on Functional Programming (ICFP 2016), Sep 2016, Nara, Japan. pp.14, ⟨10.1145/2951913.2951937⟩
Conference papers hal-01339969v1
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Formal Verification of Control-flow Graph Flattening

Sandrine Blazy , Alix Trieu
Certified Proofs and Programs (CPP 2016), Jan 2016, Saint-Petersburg, United States. pp.12, ⟨10.1145/2854065.2854082⟩
Conference papers hal-01242063v1
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CompCert - A Formally Verified Optimizing Compiler

Xavier Leroy , Sandrine Blazy , Daniel Kästner , Bernhard Schommer , Markus Pister
ERTS 2016: Embedded Real Time Software and Systems, 8th European Congress, SEE, Jan 2016, Toulouse, France
Conference papers hal-01238879v1
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A Concrete Memory Model for CompCert

Frédéric Besson , Sandrine Blazy , Pierre Wilke
ITP 2015 : 6th International Conference on Interactive Theorem Proving, Aug 2015, Nanjing, China. pp.67-83, ⟨10.1007/978-3-319-22102-1_5⟩
Conference papers hal-01194549v1

Formal verification of compilers and static analyzers.

Sandrine Blazy
PLMW@POPL 2015 - Programming Languages Mentoring Workshop, Jan 2015, Mumbai, India
Conference papers hal-01242094v1
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Validating Dominator Trees for a Fast, Verified Dominance Test

Sandrine Blazy , Delphine Demange , David Pichardie
Interactive Theorem Proving, Aug 2015, Nanjing, China. ⟨10.1007/978-3-319-22102-1_6⟩
Conference papers hal-01193281v1
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A formally-verified C static analyzer

Jacques-Henri Jourdan , Vincent Laporte , Sandrine Blazy , Xavier Leroy , David Pichardie
POPL 2015: 42nd ACM SIGPLAN-SIGACT Symposium on Principles of Programming Languages, Jan 2015, Mumbai, India. pp.247-259, ⟨10.1145/2676726.2676966⟩
Conference papers hal-01078386v1
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Data Tainting and Obfuscation: Improving Plausibility of Incorrect Taint

Sandrine Blazy , Stéphanie Riaud , Thomas Sirvent
Source Code Analysis and Manipulation (SCAM), Sep 2015, Bremen, Germany
Conference papers hal-01193286v1

Verified Validation of Program Slicing

Sandrine Blazy , Andre Maroneze , David Pichardie
CPP 2015 : Conference on Certified Programs and Proofs, 2015, Mumbai, India. pp.109-117, ⟨10.1145/2676724.2693169⟩
Conference papers hal-01110821v1

A Formally Verified WCET Estimation Tool

André Oliveira Maroneze , Sandrine Blazy , David Pichardie , Isabelle Puaut
14th International Workshop on Worst-Case Execution Time Analysis, Jul 2014, Madrid, Spain. ⟨10.4230/OASIcs.WCET.2014.11⟩
Conference papers hal-01087194v1

Improving static analyses of C programs with conditional predicates

Sandrine Blazy , David Bühler , Boris Yakobowski
FMICS 2014: Formal Methods for Industrial Critical Systems, Sep 2014, Florence, Italy. pp.15, ⟨10.1007/978-3-319-10702-8_10⟩
Conference papers hal-01242087v1
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Verified Abstract Interpretation Techniques for Disassembling Low-level Self-modifying Code

Sandrine Blazy , Vincent Laporte , David Pichardie
The 5th International Conference on Interactive Theorem Proving (ITP 2014), 2014, Vienna, Austria. pp.128 - 143, ⟨10.1007/978-3-319-08970-6_9⟩
Conference papers hal-01102445v1
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Measuring the Robustness of Source Program Obfuscation - Studying the Impact of Compiler Optimizations on the Obfuscation of C Programs

Sandrine Blazy , Stéphanie Riaud
Fourth ACM Conference on Data and Application Security and Privacy - SIGSAC ACM CODASPY 2014, Mar 2014, San Antonio, United States
Conference papers hal-00927427v1
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A Precise and Abstract Memory Model for C Using Symbolic Values

Frédéric Besson , Sandrine Blazy , Pierre Wilke
12th Asian Symposium on Programming Languages and Systems (APLAS 2014), 2014, Singapore, Singapore. pp.449 - 468, ⟨10.1007/978-3-319-12736-1_24⟩
Conference papers hal-01093312v1
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Proofs You Can Believe In. Proving Equivalences Between Prolog Semantics in Coq

Jael Kriener , Andy King , Sandrine Blazy
15th International Symposium on Principles and Practice of Declarative Programming (PPDP), Sep 2013, Madrid, Spain. pp.37-48
Conference papers hal-00908848v1
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Formal Verification of a C Value Analysis Based on Abstract Interpretation

Sandrine Blazy , Vincent Laporte , André Maroneze , David Pichardie
SAS - 20th Static Analysis Symposium, Jun 2013, Seattle, United States. pp.324-344
Conference papers hal-00812515v1
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Formal Verification of Loop Bound Estimation for WCET Analysis

Sandrine Blazy , André Maroneze , David Pichardie
VSTTE - Verified Software: Theories, Tools and Experiments, Natarajan Shankar, May 2013, Menlo Park, United States. pp.281-303
Conference papers hal-00848703v1
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Towards a formally verified obfuscating compiler

Sandrine Blazy , Roberto Giacobazzi
SSP 2012 - 2nd ACM SIGPLAN Software Security and Protection Workshop, ACM SIGPLAN, Jun 2012, Beijing, China
Conference papers hal-00762330v1
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Formally verified optimizing compilation in ACG-based flight control software

Ricardo Bedin França , Sandrine Blazy , Denis Favre-Felix , Xavier Leroy , Marc Pantel
ERTS2 2012: Embedded Real Time Software and Systems, AAAF, SEE, Feb 2012, Toulouse, France
Conference papers hal-00653367v1
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Formal Verification of Coalescing Graph-Coloring Register Allocation

Sandrine Blazy , Benoît Robillard , Andrew W. W. Appel
19th European Symposium on Programming (ESOP), Mar 2010, Paphos, Cyprus. pp.145-164
Conference papers inria-00477689v1
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Register allocation by graph coloring under full live-range splitting

Sandrine Blazy , Benoît Robillard
ACM SIGPLAN/SIGBED Conference on Languages, Compilers, and Tools for Embedded systems (LCTES'2009), ACM, Jun 2009, Dublin, Ireland
Conference papers inria-00387749v1

Live-Range Unsplitting for Faster Optimal Coalescing

Sandrine Blazy , Benoit Robillard
LCTES'09 ACM SIGPLAN/SIGBED Conference on Languages, Compilers and Tools for Embedded Systems, Jan 2009, X, France. pp.70-79
Conference papers hal-01125616v1
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Coloration avec préférences : complexité, inégalités valides et vérification formelle

Benoît Robillard , Sandrine Blazy , Eric Soutif
ROADEF'08, 9e congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, ROADEF, Feb 2008, Clermont-Ferrand, France. pp.123-138
Conference papers inria-00260712v1
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Vérification formelle d'un algorithme d'allocation de registres par coloration de graphe

Sandrine Blazy , Benoît Robillard , Eric Soutif
JFLA (Journées Francophones des Langages Applicatifs), INRIA, Jan 2008, Etretat, France. pp.31-46
Conference papers inria-00202713v1

Which C semantics to embed in the front-end of a formally verified compiler?

Sandrine Blazy
TTVSI (Tools and Techniques for Verification of System Infrastructure), Mar 2008, Oxford, United Kingdom. pp.31
Conference papers inria-00292441v1
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Experiments in validating formal semantics for C

Sandrine Blazy
C/C++ Verification Workshop, 2007, Oxford, United Kingdom. pp.95-102
Conference papers inria-00292043v1
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Separation Logic for Small-step Cminor

Andrew W. W. Appel , Sandrine Blazy
20th Int. Conference on Theorem Proving in Higher Order Logics (TPHOLs 2007), Sep 2007, Kaiserslautern, Germany. pp.5-21
Conference papers inria-00165915v1

Coloration avec préférences dans les graphes triangulés

Sandrine Blazy , Benoit Robillard , Eric Soutif
Journées Graphes et Algorithmes, Paris, Jan 2007, X, France. pp.32
Conference papers hal-01125410v1

Coloration avec préférences dans les graphes triangulés

Sandrine Blazy , Benoît Robillard , Eric Soutif
Journées Graphes et algorithmes (JGA'07), Nov 2007, Paris, France. pp.32
Conference papers inria-00292045v1
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Formal Verification of a C Compiler Front-end

Sandrine Blazy , Zaynah Dargaye , Xavier Leroy
FM'06: 14th Symposium on Formal Methods, Aug 2006, Hamilton, Canada. pp.460-475, ⟨10.1007/11813040_31⟩
Conference papers inria-00106401v1
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Formal verification of a memory model for C-like imperative languages

Sandrine Blazy , Xavier Leroy
ICFEM'05: 7th International Conference on Formal Engineering Methods, Nov 2005, Manchester, United Kingdom. pp.280-299, ⟨10.1007/11576280⟩
Conference papers inria-00077921v1

Une démarche outillée pour spécifier formellement des patrons de conception réutilisables

Sandrine Blazy , Frédéric Gervais , Régine Laleau
Objets, Composants et Modèles dans l'ingénierie des SI, Jan 2003, X, France
Conference papers hal-01124805v1
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Reuse of Specification Patterns with the B Method

Sandrine Blazy , Frédéric Gervais , Régine Laleau
ZB 2003: Formal Specification and Development in Z and B, Jun 2003, Turku, Finland, pp.40-57
Conference papers inria-00078953v1

An automatic detection of prokaryotic CoDing Sequences Combining Several Independent Methods

St?phanie Bocs , Sandrine Blazy , Claudine M?digue , Paul Glaser
Genome 2000, Paris, Jan 2000, X, France
Conference papers hal-01124664v1
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Partial Evaluation for Program Comprehension

Sandrine Blazy , Philippe Facon
ACM Computing Surveys, Symposium on partial evaluation, 1998, (revue électonique)
Conference papers inria-00106403v1
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Application of formal methods to the development of a software maintenance tool

Sandrine Blazy , Philippe Facon
ASE'97: The 12th IEEE Conference on Automated Software Engineering., Lowry, M. and Ledru, Y., Nov 1997, Lake Tahoe, Nevada, USA, pp.162-171
Conference papers inria-00078882v1
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An automatic interprocedural analysis for the understanding of scientific application programs

Sandrine Blazy , Philippe Facon
Dagstuhl seminar on partial evaluation, Feb 1996, Saarbrucken, Germany. pp.1-16, ⟨10.1007/3-540-61580-6⟩
Conference papers inria-00165927v1

Interprocedural analysis for program comprehension by specialization

Sandrine Blazy , Philippe Facon
4th IEEE Workshop on Program Comprehension, Berlin, Jan 1996, X, France. pp.133-141
Conference papers hal-01124465v1
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Formal specification and prototyping of a program specializer

Sandrine Blazy , Philippe Facon
TAPSOFT '95: Theory and Practice of Software Development, 6th International Joint Conference CAAP/FASE, May 1995, Aarhus, Denmark. pp.666-680, ⟨10.1007/3-540-59293-8_227⟩
Conference papers inria-00165933v1

Formal specification and prorotyping of a program specializer

Sandrine Blazy , Philippe Facon
TAPSOFT'95, Aarhus, Jan 1995, X, France. pp.666-680
Conference papers hal-01124466v1
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SFAC, a tool for program comprehension by specialization

Sandrine Blazy , Philippe Facon
IEEE Third Workshop on Program Comprehension, Nov 1994, Washington D.C., United States. pp.162-167, ⟨10.1109/WPC.1994.341266⟩
Conference papers inria-00165938v1

Partial evaluation as an aid to the comprehension of Fortran programs

Sandrine Blazy , Philippe Facon
2nd IEEE Workshop on Program Comprehension, Capri, Italy, Jan 1993, X, France. pp.46-54
Conference papers hal-01124468v1
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Partial evaluation and symbolic computation for the understanding of Fortran programs

Sandrine Blazy , Philippe Facon
Advanced Information Systems Engineering 5th International Conference, CAiSE '93, 1993, Paris, France. pp.184-198, ⟨10.1007/3-540-56777-1⟩
Conference papers inria-00165950v1
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Software maintenance: an analysis of industrial needs and constraints

Marc Haziza , Jean-François Voidrot , Jean-Pierre Queille , Lech Pofelski , Sandrine Blazy
IEEE Conference on Software Maintenance, IEEE, Nov 1992, Orlando, USA, France. pp.18-26, ⟨10.1109/ICSM.1992.242563⟩
Conference papers inria-00143556v1

Evaluation partielle pour la compréhension de programmes Fortran

Sandrine Blazy , Philippe Facon
Software Engineering and its applications, Toulouse, December, Dec 1992, X, France. pp.411-417
Conference papers hal-01124469v1

The CompCert memory model

Xavier Leroy , Andrew W. Appel , Sandrine Blazy , Gordon Stewart
Appel, Andrew W. Program Logics for Certified Compilers, Cambridge University Press, pp.237-271, 2014, 9781107048010
Book sections hal-00905435v1
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Sémantiques formelles

Sandrine Blazy
Informatique [cs]. Université d'Evry-Val d'Essonne, 2008
Habilitation à diriger des recherches tel-00336576v1