POPL
2009
ACM
15 years 15 days ago
2009
ACM
PHP is a popular language for server-side applications. In PHP, assignment to variables copies the assigned values, according to its so-called copy-on-assignment semantics. In con...
POPL
2009
ACM
15 years 15 days ago
2009
ACM
111
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POPL
2009
ACM
15 years 15 days ago
2009
ACM
Memory models define an interface between programs written in some language and their implementation, determining which behaviour the memory (and thus a program) is allowed to hav...
113
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POPL
2009
ACM
15 years 15 days ago
2009
ACM
ibe an abstract interpretation based framework for proving relationships between sizes of memory partitions. Instances of this framework can prove traditional properties such as m...
108
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POPL
2009
ACM
15 years 15 days ago
2009
ACM
Speed improvements in today's processors have largely been delivered in the form of multiple cores, increasing the importance of ions that ease parallel programming. Software...
POPL
2009
ACM
15 years 15 days ago
2009
ACM
Deadlock in multithreaded programs is an increasingly important problem as ubiquitous multicore architectures force parallelization upon an ever wider range of software. This pape...
POPL
2009
ACM
15 years 15 days ago
2009
ACM
POPL
2009
ACM
15 years 15 days ago
2009
ACM
Previous deforestation and supercompilation algorithms may introduce accidental termination when applied to call-by-value programs. This hides looping bugs from the programmer, an...
POPL
2009
ACM
15 years 15 days ago
2009
ACM
We develop a model of concurrent imperative programming with threads. We focus on a small imperative language with cooperative threads which execute without interruption until the...
103
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POPL
2009
ACM
15 years 15 days ago
2009
ACM
This paper describes an inter-procedural technique for computing symbolic bounds on the number of statements a procedure executes in terms of its scalar inputs and user-defined qu...