TY - CHAP
T1 - Type checking evolving languages with MSOS
AU - Brand, van den, M.G.J.
AU - Meer, van der, A.P.
AU - Serebrenik, A.
PY - 2009
Y1 - 2009
N2 - Evolution of programming languages requires co-evolution of static analysis tools designed for these languages. Traditional approaches to static analysis, e.g., those based on Structural Operational Semantics (SOS), assume, however, that the syntax and the semantics of the programming language under consideration are fixed. Language modification is, therefore, likely to cause redevelopment of the analysis techniques and tools. Moreover, the redevelopment cost can discourage the language engineers from improving the language design.
To address the co-evolution problem we suggest to base static analyses on modular structural operational semantics (MSOS). By using an intrinsically modular formalism, type rules can be added, removed or modified easily. We illustrate our approach by developing an MSOS-based type analysis technique for Chi, a domain specific language for hybrid systems engineering.
AB - Evolution of programming languages requires co-evolution of static analysis tools designed for these languages. Traditional approaches to static analysis, e.g., those based on Structural Operational Semantics (SOS), assume, however, that the syntax and the semantics of the programming language under consideration are fixed. Language modification is, therefore, likely to cause redevelopment of the analysis techniques and tools. Moreover, the redevelopment cost can discourage the language engineers from improving the language design.
To address the co-evolution problem we suggest to base static analyses on modular structural operational semantics (MSOS). By using an intrinsically modular formalism, type rules can be added, removed or modified easily. We illustrate our approach by developing an MSOS-based type analysis technique for Chi, a domain specific language for hybrid systems engineering.
U2 - 10.1007/978-3-642-04164-8_11
DO - 10.1007/978-3-642-04164-8_11
M3 - Chapter
SN - 978-3-642-04163-1
T3 - Lecture notes in computer science
SP - 207
EP - 226
BT - Semantics and Algebraic Specification
A2 - Palsberg, J.
PB - Springer
CY - Berlin
ER -