A Calculus for Dynamic LoadingTechnical Reports (CIS)
Document TypeTechnical Report
Date of this Version2-6-2001
AbstractWe present the load-calculus, used to model dynamic loading, and prove it sound. The calculus extends the polymorphic λ-calculus with a load primitive that dynamically loads terms that are closed, with respect to values. The calculus is meant to approximate the process of dynamic loading in TAL/Load , a version of Typed Assembly Language  extending with dynamic linking. To model the key aspects of TAL, the calculus contains references and facilities for named types. Loadable programs may refer to named types defined by the running program, and may export new types to code loaded later. Our approach follows the framework initially outlined by Glew et. al . This calculus has been implemented in the TALx86  version of Typed Assembly Language, and is used to implement a full-featured dynamic linking library, DLpop .
Citation InformationMichael Hicks and Stephanie C Weirich. "A Calculus for Dynamic Loading" (2001)
Available at: http://works.bepress.com/stephanie_weirich/3/