The Eighth Annual Workshop on the LLVM Compiler Infrastructure in HPC

Workshop held in conjunction with SC22 - Sunday, November 13, 2022 - Dallas, Texas, USA

SC22Logo Held in conjunction with SC22: The International Conference for High
Performance Computing, Networking, Storage, and Analysis, and in
cooperation with the IEEE Computer Society (IEEE CS) and the Association for Computing Machinery (ACM).



Time (CST) Speaker Title
8:30 John Leidel Welcome
8:31 William Moses Invited Talk: Polygeist MLIR Frontend for C or C++
9:00 Martin Herbordt Reinforcement Learning Strategies for Compiler Optimization in High Level Synthesis
9:30 Shalini Jain Reinforcement Learning assisted Loop Distribution for Locality and Vectorization
10:00 Coffee Break
10:30 Rafael A. Herrera Guaitero Automatic Asynchronous Execution of Synchronously Offloaded OpenMP Target Regions
11:00 Damian Rouson Caffeine: CoArray Fortran Framework of Efficient Interfaces to Network Environments
11:30 Shilei Tian Direct GPU Compilation and Execution for Host Applications with OpenMP Parallelism
12:00 The End


LLVM has become an integral part of the software-development ecosystem for optimizing compilers, dynamic-language execution engines, source-code analysis and transformation tools, debuggers and linkers, and a whole host of programming-language and toolchain-related components. Now heavily used in both academia and industry, where it allows for rapid development of production-quality tools, LLVM is increasingly used in work targeted at high-performance computing. Research in, and implementation of, program analysis, compilation, execution, and profiling has clearly benefited from the availability of a high-quality, freely-available infrastructure on which to build. This workshop will focus on recent developments, from both academia and industry, that build on LLVM to advance the state of the art in high-performance computing.


This workshop will feature contributed papers and an invited talk focusing on recent developments that build on LLVM to advance the state of the art in high-performance computing.

Topics of interest include, but are not limited to:


Please see the SC22 home page for registration deadlines and other information associated with the parent event. Pending the acceptance of the final workshop proceedings, the selected papers will be published by IEEE Xplore.


Please submit papers using the SC22 Submissions system by selecting the "SC22 Workshop: LLVM-HPC2022 Full Papers" form. Papers must be in IEEE conference format (templates are available). Papers should be no more than 12 pages (including references and figures) and must be at least 8 pages long. Please also note IEEE's Article-Posting Policy.


Program Committee

Contact Information

Alexis Perry-Holby (