This artifact contains the source code of DynaSOAr, a CUDA framework for Single-Method Multiple-Objects (SMMO) applications. SMMO is a type of object-oriented programs in which parallelism is expressed by running the same method on all applications of a type. DynaSOAr is a dynamic memory allocator, combined with a data layout DSL and a parallel do-all operation. This artifact provides a tutorial explaining the API of DynaSOAr, along with nine benchmark applications from different domains. All benchmarks can be configured to use a different memory allocator to allow for a comparison with other state-of-the-art memory allocators.
@Article{springer_et_al:DARTS.5.2.2, author = {Springer, Matthias and Masuhara, Hidehiko}, title = {{DynaSOAr: A Parallel Memory Allocator for Object-Oriented Programming on GPUs with Efficient Memory Access}}, pages = {2:1--2:2}, journal = {Dagstuhl Artifacts Series}, ISSN = {2509-8195}, year = {2019}, volume = {5}, number = {2}, editor = {Springer, Matthias and Masuhara, Hidehiko}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/DARTS.5.2.2}, URN = {urn:nbn:de:0030-drops-107793}, doi = {10.4230/DARTS.5.2.2}, annote = {Keywords: CUDA, Data Layout, Dynamic Memory Allocation, GPUs, Object-oriented Programming, SIMD, Single-Instruction Multiple-Objects, Structure of Arrays} }
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