Held in conjunction with SC25: 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).
Agenda
Will be posted after final papers have been accepted.
Overview
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.The recent surge in AI development has further proven the efficacy of the LLVM infrastructure as many predominant AI/ML compilation systems deployed in practice leverage the MLIR framework to exploit high level semantics provided by their frontends, while maintaining a production grade and high performance software stack. 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.
Format
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:
- Compiler design for highly-concurrent/parallel environments
- Compilation techniques targeted at high-performance computing codes
- Programming-language implementation techniques enabling high performance and high productivity
- Embedding compilation and dynamic execution at scale
- Tools for optimization, profiling, and feedback
- Source code transformation and analysis
- Gap analyses of open-source LLVM-based tools
- Domain-specific compilation and optimization
Please note: All particpants (authors, presenters, committee members, and attendees alike) are expected to follow both the LLVM Code of Conduct as well as the relevant SC25 conduct policies.
Deadlines
- Paper submissions due: August 15, 2025 (AoE)
- Notification to authors of acceptance: September 5, 2025
- Camera-ready papers due: September 22, 2025
- Workshop takes place: November 17, 2025
Please see the SC25 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.
Submissions
Please submit papers using the SC25 Submissions system by selecting the "SC25 Workshop: LLVM-HPC2025 Full Papers" form. Papers must use the ACM proceedings template, two column, US Letter size (available here), should be at least 5 pages long (excluding references), though there is no upper limit.
Latex users, please use the “sigconf” option. Word authors can use the “Interim Layout”. Please prepare papers for single-blind review.Organizers
- James Brodman, Intel
- Johannes de Fine Licht, NextSilicon
- Ryan Kabrick, Tactical Computing Laboratories
- Alexis Perry-Holby, Los Alamos National Laboratory
Program Committee
- Madhur Amilkanthwar, NVIDIA
- James Brodman, Intel Corporation
- Johannes de Fine Licht, NextSilicon
- Christian DeLozier, US Naval Academy
- Ryan Kabrick, Tactical Computing Labs, LLC
- Alice Koniges, University of Hawaii, Maui HPC Center
- John Leidel, Tactical Computing Labs, LLC
- Cameron McInally, NVIDIA
- Fabian Mora, Brium Inc.
- Alexis Perry-Holby, Los Alamos National Laboratory
- Tarun Prabhu, Los Alamos National Laboratory
- Nadav Rotem, Facebook
- Shilei Tian, AMD
- Amalee Wilson, Stanford Univeristy
- Frank Winter, Thomas Jefferson National Accelerator Facility
- Alex Zinenko, Brium Inc.
Contact Information
Alexis Perry-Holby (aperry@lanl.gov)
James Brodman (james.brodman@intel.com)
Ryan Kabrick (rkabrick@tactcomplabs.com)
Johannes de Fine Licht (definelicht@inf.ethz.ch)