DLS 2020
16th ACM SIGPLAN International Symposium on Dynamic Languages (DLS 2020)

Title Page

Welcome from the Chairs

DLS 2020 Organization

Amalgamating Different JIT Compilations in a Meta-tracing JIT Compiler Framework
Yusuke Izawa and Hidehiko Masuhara
(Tokyo Institute of Technology, Japan)

Publisher's Version Video

Wasm/k: Delimited Continuations for WebAssembly
Donald Pinckney, Arjun Guha, and Yuriy Brun
(Northeastern University, USA; University of Massachusetts at Amherst, USA)

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Pricing Python Parallelism: A Dynamic Language Cost Model for Heterogeneous Platforms
Dejice Jacob, Phil Trinder, and Jeremy Singer
(University of Glasgow, UK)

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DelayRepay: Delayed Execution for Kernel Fusion in Python
John Magnus Morton, Kuba Kaszyk, Lu Li, Jiawen Sun, Christophe Dubach, Michel Steuwer, Murray Cole, and Michael F. P. O'Boyle
(University of Edinburgh, UK; McGill University, Canada)

Publisher's Version Video

Python 3 Types in the Wild: A Tale of Two Type Systems
Ingkarat Rak-amnouykit, Daniel McCrevan, Ana Milanova, Martin Hirzel, and Julian Dolby
(Rensselaer Polytechnic Institute, USA; IBM Research, USA)

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Framework-Aware Debugging with Stack Tailoring
Matteo Marra, Guillermo Polito, and Elisa Gonzalez Boix
(Vrije Universiteit Brussel, Belgium; CNRS, France; University of Lille, France; Inria, France)

Publisher's Version Video

Dynamic Pattern Matching with Python
Tobias Kohn, Guido van Rossum, Gary Brandt Bucher II, Talin, and Ivan Levkivskyi
(University of Cambridge, UK; Python Software Foundation, USA; Research Affiliates, USA; Dropbox, Ireland)

Publisher's Version Video

Sampling Optimized Code for Type Feedback
Olivier Flückiger, Andreas Wälchli, Sebastián Krynski, and Jan Vitek
(Northeastern University, USA; University of Bern, Switzerland; Czech Technical University, Czechia; National University of Quilmes, Argentina)

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Sound, Heuristic Type Annotation Inference for Ruby
Milod Kazerounian, Brianna M. Ren, and Jeffrey S. Foster
(University of Maryland, USA; Tufts University, USA)

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