Sciweavers

40 search results - page 4 / 8
» sas 2007
Sort
View
SAS
2007
Springer
15 years 10 months ago
Refactoring Using Type Constraints
Type constraints express subtype-relationships between the types of program expressions that are required for type-correctness, and were originally proposed as a convenient framewo...
Frank Tip
SAS
2007
Springer
111views Formal Methods» more  SAS 2007»
15 years 10 months ago
Exploiting Pointer and Location Equivalence to Optimize Pointer Analysis
Abstract. Pointer information is a prerequisite for most program analyses, and inclusion-based, i.e. Andersen-style, pointer analysis is widely used to compute such information. Ho...
Ben Hardekopf, Calvin Lin
SAS
2007
Springer
112views Formal Methods» more  SAS 2007»
15 years 10 months ago
Taming the Wrapping of Integer Arithmetic
Variables in programs are usually confined to a fixed number of bits and results that require more bits are truncated. Due to the use of 32-bit and 64-bit variables, inadvertent ...
Axel Simon, Andy King
SAS
2007
Springer
103views Formal Methods» more  SAS 2007»
15 years 10 months ago
Footprint Analysis: A Shape Analysis That Discovers Preconditions
Existing shape analysis algorithms infer descriptions of data structures at program points, starting from a given precondition. We describe an analysis that does not require any pr...
Cristiano Calcagno, Dino Distefano, Peter W. O'Hea...
SAS
2007
Springer
15 years 10 months ago
Shape Analysis with Structural Invariant Checkers
Abstract. Developer-supplied data structure specifications are important to shape analyses, as they tell the analysis what information should be tracked in order to obtain the des...
Bor-Yuh Evan Chang, Xavier Rival, George C. Necula