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» Integrating Typed and Untyped Code in a Scripting Language
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SAC
2009
ACM
14 years 2 months ago
Static type inference for Ruby
Many general-purpose, object-oriented scripting languages are dynamically typed, to keep the language flexible and not reject any programs unnecessarily. However, dynamic typing ...
Michael Furr, Jong-hoon (David) An, Jeffrey S. Fos...
COMPSEC
2010
142views more  COMPSEC 2010»
13 years 4 months ago
Provably correct Java implementations of Spi Calculus security protocols specifications
Spi Calculus is an untyped high level modeling language for security protocols, used for formal protocols specification and verification. In this paper, a type system for the Spi ...
Alfredo Pironti, Riccardo Sisto
POPL
2007
ACM
14 years 8 months ago
Dynamic heap type inference for program understanding and debugging
C programs can be difficult to debug due to lax type enforcement and low-level access to memory. We present a dynamic analysis for C that checks heap snapshots for consistency wit...
Ben Liblit, Chloë W. Schulze, Marina Polishch...
PLDI
2009
ACM
14 years 2 months ago
Staged information flow for javascript
Modern websites are powered by JavaScript, a flexible dynamic scripting language that executes in client browsers. A common paradigm in such websites is to include third-party Ja...
Ravi Chugh, Jeffrey A. Meister, Ranjit Jhala, Sori...
PLDI
2003
ACM
14 years 28 days ago
A provably sound TAL for back-end optimization
Typed assembly languages provide a way to generate machinecheckable safety proofs for machine-language programs. But the soundness proofs of most existing typed assembly languages...
Juan Chen, Dinghao Wu, Andrew W. Appel, Hai Fang