The defunctionalization translation that eliminates higher-order functions from programs forms a key part of many compilers. However, defunctionalization for dependently-typed languages has not been formally studied.
We present the first formally-specified defunctionalization translation for a dependently-typed language and establish key metatheoretical properties such as soundness and type preservation. The translation is suitable for incorporation into type-preserving compilers for dependently-typed languages.
Wed 21 JunDisplayed time zone: Eastern Time (US & Canada) change
Wed 21 Jun
Displayed time zone: Eastern Time (US & Canada) change
13:40 - 15:40 | |||
13:40 20mTalk | Extensible Metatheory Mechanization via Family PolymorphismDistinguished Paper PLDI Research Papers DOI | ||
14:00 20mTalk | Defunctionalization with Dependent Types PLDI Research Papers DOI Pre-print | ||
14:20 20mTalk | Garbage-Collection Safety for Region-Based Type-Polymorphic Programs PLDI Research Papers Martin Elsman University of Copenhagen, Denmark DOI | ||
14:40 20mTalk | Flux: Liquid Types for Rust PLDI Research Papers Nico Lehmann University of California, San Diego, Adam Geller Computer Science, University of British Columbia, Niki Vazou IMDEA Software Institute, Ranjit Jhala University of California at San Diego DOI | ||
15:00 20mTalk | Leveraging Rust Types for Program Synthesis PLDI Research Papers Jonas Fiala ETH Zürich, Shachar Itzhaky Technion, Peter Müller ETH Zurich, Nadia Polikarpova University of California at San Diego, Ilya Sergey National University of Singapore DOI Pre-print | ||
15:20 20mTalk | Parameterized Algebraic Protocols PLDI Research Papers Andreia Mordido LASIGE, University of Lisbon, Janek Spaderna University of Freiburg, Germany, Peter Thiemann University of Freiburg, Germany, Vasco T. Vasconcelos LASIGE, University of Lisbon DOI |