llvm_dev's profile picture. LLVM Developer, OpenMP contributor, Beer drinker, not in this order.

Opinions are mine; for better or worse.

Johannes Doerfert

@llvm_dev

LLVM Developer, OpenMP contributor, Beer drinker, not in this order. Opinions are mine; for better or worse.

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LLNL + collaborators = HiPC distinguished paper w/ a unique solution for #HPC #GPU offloading. "You can extend #OpenMP offload capability & still achieve on-par performance portability," says co-author @llvm_dev. computing.llnl.gov/about/newsroom… #LLVM #Kokkos #Computing

Livermore_Comp's tweet image. LLNL + collaborators = HiPC distinguished paper w/ a unique solution for #HPC #GPU offloading. "You can extend #OpenMP offload capability & still achieve on-par performance portability," says co-author @llvm_dev.

computing.llnl.gov/about/newsroom…

#LLVM #Kokkos #Computing

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'ComPile: A Large IR Dataset from Production Sources' by Aiden Grossman, Ludger Paehler, Konstantinos Parasyris, Tal Ben-Nun, Jacob Hegna, William S. Moses, Jose M Monsalve Diaz, Mircea Trofin, Johannes Doerfert Action Editor: Sebastian Schelter data.mlr.press/assets/pdf/v01… #Code


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👉 If you are at #ISC24 in Hamburg, consider joining the #OpenMP BoF on Tuesday from 16h45 to 17h45. 👉 The theme this year is "What to Expect from OpenMP API Version 6.0"! 👉 Speakers include @cterboven, @simonmcs and @llvm_dev #HPC #Embedded

OpenMP_ARB's tweet image. 👉 If you are at #ISC24 in Hamburg, consider joining the #OpenMP BoF on Tuesday from 16h45 to 17h45.

👉 The theme this year is "What to Expect from OpenMP API Version 6.0"!

👉 Speakers include @cterboven, @simonmcs and @llvm_dev

#HPC #Embedded

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A quick update on our large dataset of LLVM intermediate representation - we have published the full dataset on HuggingFace datasets by now (huggingface.co/datasets/llvm-…) with more work to come in the near future :) We've also revised the preprint: arxiv.org/abs/2309.15432

ludgerpaehler's tweet image. A quick update on our large dataset of LLVM intermediate representation - we have published the full dataset on HuggingFace datasets by now (huggingface.co/datasets/llvm-…) with more work to come in the near future :)

We've also revised the preprint: arxiv.org/abs/2309.15432

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Quick reminder that the last day to submit your presentation is January 25th, 2024

The Eighth LLVM Performance Workshop will be held at (CGO 2024). The workshop is co-located with CC, HPCA, and PPoPP. Proposals should be submitted to: easychair.org/cfp/LLVM-CGO-2… Announcement: discourse.llvm.org/t/cfp-eighth-l… #llvm #CGO



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For portability, it’s crucial to analyze the reliability of various compilers’ #OpenACC implementations across system architectures. Join our webinar 12/7 to explore the OpenACC Validation and Verification Testsuite and its underlying infrastructure. bit.ly/openacc_vvs

OpenACCorg's tweet image. For portability,  it’s crucial to analyze the reliability of various compilers’ #OpenACC implementations across system architectures. Join our webinar 12/7 to explore the OpenACC Validation and Verification Testsuite and its underlying infrastructure. bit.ly/openacc_vvs

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ICYMI @Livermore_Lab received a few awards at #SC23: ✔️ @llvm_dev: IEEE-CS Technical Community on #HPC Early Career Researchers Award ✔️ SCREAM team: Gordon Bell #climate modeling ✔️ @spackpm: HPCwire’s Editor's Choice for Best HPC Programming Tool or Technology

Livermore_Comp's tweet image. ICYMI @Livermore_Lab received a few awards at #SC23:
✔️ @llvm_dev: IEEE-CS Technical Community on #HPC Early Career Researchers Award
✔️ SCREAM team: Gordon Bell #climate modeling
✔️ @spackpm: HPCwire’s Editor's Choice for Best HPC Programming Tool or Technology
Livermore_Comp's tweet image. ICYMI @Livermore_Lab received a few awards at #SC23:
✔️ @llvm_dev: IEEE-CS Technical Community on #HPC Early Career Researchers Award
✔️ SCREAM team: Gordon Bell #climate modeling
✔️ @spackpm: HPCwire’s Editor's Choice for Best HPC Programming Tool or Technology
Livermore_Comp's tweet image. ICYMI @Livermore_Lab received a few awards at #SC23:
✔️ @llvm_dev: IEEE-CS Technical Community on #HPC Early Career Researchers Award
✔️ SCREAM team: Gordon Bell #climate modeling
✔️ @spackpm: HPCwire’s Editor's Choice for Best HPC Programming Tool or Technology

I guess I'm officially doing HPC now ;)

Congratulations to Dr. Johannes Doerfert! He is one of the three awardees who has received the #IEEECS Technical Community on High Performance Computing Early Career Researchers Award for Excellence in HPC! Read more @ bit.ly/46Slt3L #IEEE

ComputerSociety's tweet image. Congratulations to Dr. Johannes Doerfert! He is one of the three awardees who has received the #IEEECS Technical Community on High Performance Computing Early Career Researchers Award for Excellence in HPC! Read more @ bit.ly/46Slt3L

#IEEE


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Super happy to be able to finally announce the first iteration or our new code data "ComPile", a 182B tokens/2.4TB textual IR dataset of compiled production sources. In collaboration with @aidengrossman1 @__koparasy__ @tbennun @wsmoses @josemonsalve2 Mircea Trofin & @llvm_dev


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New blog post: LLVM: The middle-end optimization pipeline npopov.com/2023/04/07/LLV…


We are looking for people to work with us on #compilers for #hpc: llnl.gov/join-our-team/… There are also other opportunities, reach out (via email) and spread the word!


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The @llvmorg Developer Meeting videos are up! Check out our panel discussion about moving Clang C++ compiler to MLIR + opportunities and tradeoffs that entails. Thx to Ivan for initiating, Johannes as protagonist🧐 and Bruno/Alex/Mehdi for a great chat. youtube.com/watch?v=ElxPbI…

clattner_llvm's tweet card. 2022 LLVM Dev Mtg: High-level IRs for a C/C++ Optimizing Compiler

youtube.com

YouTube

2022 LLVM Dev Mtg: High-level IRs for a C/C++ Optimizing Compiler


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The first dedicated work on Enzyme (enzyme.mit.edu) in Boulder from February 23-25 is finally shaping up. No matter if you are already using Enzyme, or are only thinking of using Enzyme in the future, we want to hear from you! pretalx.enzyme.csail.mit.edu/enzymecon-2023…


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Congrats to all! A special shout out to one of our newest members of technical staff, @llvm_dev You have truly hit the ground running here at @Livermore_Lab and it's no surprise to us that this paper won. computer.org/csdl/proceedin…


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Honored to win Best Student Paper @Supercomputing for our paper "Scalable Automatic Differentiation of Multiple Parallel Paradigms through Compiler Augmentation" with a great team from @MIT_CSAIL @argonne and @TU_Muenchen #SC22

wsmoses's tweet image. Honored to win Best Student Paper @Supercomputing for our paper "Scalable Automatic Differentiation of Multiple Parallel Paradigms through Compiler Augmentation" with a great team from @MIT_CSAIL @argonne and @TU_Muenchen #SC22
wsmoses's tweet image. Honored to win Best Student Paper @Supercomputing for our paper "Scalable Automatic Differentiation of Multiple Parallel Paradigms through Compiler Augmentation" with a great team from @MIT_CSAIL @argonne and @TU_Muenchen #SC22

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We actually won the best student paper award this time around!! 🤩🤩🥳🥳 #SC22 @MIT @argonne @TU_Muenchen

ludgerpaehler's tweet image. We actually won the best student paper award this time around!! 🤩🤩🥳🥳 #SC22 @MIT @argonne @TU_Muenchen

Johannes Doerfert đã đăng lại

Tuesday 1 pm at the #SC22 @NatLabsHPC booth, hear from @sunitachandra29 @UDelaware @BrookhavenLab and @llvm_dev @Livermore_Comp about ECPSOLLVE, a project that's extending OpenMP to the exascale. scdoe.info/featured-talks/ @doescience See🧵for more context (1/3)

ScienceMachines's tweet image. Tuesday 1 pm at the #SC22 @NatLabsHPC booth, hear from @sunitachandra29 @UDelaware @BrookhavenLab and @llvm_dev @Livermore_Comp about ECPSOLLVE, a project that's extending OpenMP to the exascale. scdoe.info/featured-talks/ @doescience See🧵for more context (1/3)

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