Registration for Pre-Conference Access and/or Community.o + Newcomer is required to attend on Monday.

Time Name Session Type Speakers Location Name
8:30 AM - 5:30 PMPre-Conference WorkshopsWorkshop Various Locations
10:30 AM - 11:00 AMBreakBreak/Meal Hall of Cities Foyer
12:00 PM - 1:00 PMLunchBreak/Meal Sedona
3:00 PM - 3:30 PMBreakBreak/Meal Hall of Cities Foyer
5:30 PM - 7:30 PMCommunity.o + Newcomer (Session + Reception)Workshop Grand Ballroom
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Time Name Session Type Speakers Location Name
8:00 AM - 9:00 AMRegistration & Light BreakfastBreak/Meal California Ballroom Foyer
9:00 AM - 9:15 AMOpening Remarks Tanya LattnerCalifornia Ballrom
9:15 AM - 10:00 AMClangIR: Upstreaming an Incubator ProjectKeynoteBruno Cardoso Lopes
Andy Kaylor		California Ballroom
10:00 AM - 10:30 AMBreakBreak/Meal Foyers: California Ballroom + Hall of Cities
10:30 AM - 11:00 AMBuilding Modern Language Frontends with MLIR: Lessons from Mojo’s Compile-Time Meta-ProgrammingTechnical TalkChris Lattner
Billy Zhu		California Ballroom
10:30 AM - 11:00 AMToward Evolvable Compilers: Optimizing LLVM and XLA with AlphaEvolveTechnical TalkHongzheng ChenGrand Ballroom
10:30 AM - 11:00 AMMind the Gap: Key Missing Features in the LLVM Toolchain for Windows on ArmTechnical TalkOmair JavaidHall of Cities
11:00 AM - 12:00 PMQuick TalksQuick TalksEhsan Amiri
Maximilian Bartel
Ege Beysel
Farzon Lotfi
Franck Slama
Andrzej Warzyński
Muthu Baskaran		California Ballroom
11:00 AM - 11:30 AMAutomating the search aspects of compiler engineering: IR for auto-tuning & beyondTechnical TalkRolf MorelGrand Ballroom
11:00 AM - 11:30 AMLightweight Fault Isolation: LLVM Support for Efficient Native Code SandboxingTechnical TalkTal Garfinkel
Zachary Yedidia		Hall of Cities
11:30 AM - 12:00 PMEnhancing MLGO Inlining with IR2Vec EmbeddingsTechnical TalkVenkataKeerthy SGrand Ballroom
11:30 AM - 12:00 PMHardening the Core: Challenges in Mitigating Hardware Vulnerabilities with LLVMTechnical TalkReshabh K SharmaHall of Cities
12:00 PM - 1:15 PMLunchBreak/Meal Sedona and Orchard
1:15 PM - 1:45 PMClimbing the ladder of complete: LLVM-libc past and futureTechnical TalkMichael JonesCalifornia Ballroom
1:15 PM - 1:45 PMA Faster and Simpler Dialect Conversion Driver without Pattern RollbackTechnical TalkMarkus Böck
Matthias Springer		Grand Ballroom
1:15 PM - 1:45 PMUsing and Improving Optimization RemarksTechnical TalkTobias StadlerHall of Cities
1:45 PM - 2:15 PMState of Clang 2025Technical TalkAaron BallmanCalifornia Ballroom
1:45 PM - 2:15 PMSpecializing MLIR Data Structures: an ExperimentTechnical TalkMathieu Fehr
Leo Stefanesco		Grand Ballroom
1:45 PM - 2:15 PMByte Type: Supporting Raw Data Copies in the LLVM IRTechnical TalkPedro LoboHall of Cities
2:15 PM - 3:15 PMLightning TalksLightning TalksMadhur AMilkanthwar
Amy Wang
Weiwei Chen
Miguel Cárdenas
Abdul Dakkak
Jonas Devlieghere
Krzysztof Drewniak
William Huynh
Tommy McMichen
Sjoerd Meijer
Kotaro Kinoshita
Kevin Sala Penades		California Ballroom
2:15 PM - 2:45 PMNormal forms for MLIRTechnical TalkAlex ZinenkoGrand Ballroom
2:15 PM - 3:15 PMScheduling Model in LLVM: Past, Present, and FutureTutorialMin HsuHall of Cities
2:45 PM - 3:15 PMAutomatically generating pattern rewrites in MLIRTechnical TalkMathieu Fehr
Malo Monin		Grand Ballroom
3:15 PM - 4:15 PMSponsor Meet & GreetBreak/Meal California Ballroom Salons 1-4
3:15 PM - 4:15 PMBreakBreak/Meal Foyers: California Ballroom + Hall of Cities
4:15 PM - 4:45 PMThrough the Compiler's Keyhole: Migrating to Clang Without Seeing the SourceTechnical TalkPetr HosekCalifornia Ballroom
4:15 PM - 5:15 PMSo you want to change the LLVM-IR?TutorialJeremy MorseGrand Ballroom
4:15 PM - 4:45 PMOptimizing Flang's optimizerTechnical TalkLeandro LuporiHall of Cities
4:45 PM - 5:45 PMUnderstanding MLIR Crash Reproducers: Debugging, Application, and Best PracticesTutorialArtemiy BulavinCalifornia Ballroom
4:45 PM - 5:45 PMStudent Technical TalksStudent Technical TalksAustin Adams
Mitch Briles
Michele Scuttari		Hall of Cities
5:15 PM - 5:45 PMArea Team UpdatesTechnical Talk Grand Ballroom
6:30 PM - 9:30 PMReceptionBreak/Meal Various Locations
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Time Name Session Type Speakers Location Name
8:00 AM - 9:00 AMRegistration & Light BreakfastBreak/Meal California Ballroom Foyer
9:15 AM - 10:00 AMFrom proprietary to fully open-source: Arm Toolchain's adoption of LLVM technology.KeynotePeter SmithCalifornia Ballroom
10:00 AM - 10:30 AMBreakBreak/Meal California Ballroom Foyer
10:30 AM - 11:00 AMLoop Optimisations in LLVM: Mission Impossible?Technical TalkSjoerd MeijerCalifornia Ballroom
10:30 AM - 11:00 AMModular MAX’s JIT Graph CompilerTechnical TalkFeras BoulalaGrand Ballroom
10:30 AM - 11:00 AMAn overview of recent performance work in libc++Technical TalkLouis DionneHall of Cities
11:00 AM - 12:00 PMQuick TalksQuick TalksUzair Nawaz
Sriya Pratipati
Alina Sbirlea
Carlos Seo
Shilei Tian
Tianxiao Gu		California Ballroom
11:00 AM - 11:30 AMTriton-San: Toward Precise Debugging of Triton Kernels via LLVM SanitizersTechnical TalkTim Lu
Lechen Yu		Grand Ballroom
11:00 AM - 11:30 AMBuilding C++ compiler runtimes on demand: Why and howTechnical TalkBrooks MosesHall of Cities
11:30 AM - 12:00 PMBuilding an LLVM-based Compiler Toolchain for Distributed Quantum ComputingTechnical TalkVyacheslav LevytskyyGrand Ballroom
11:30 AM - 12:00 PMLifetime Safety in ClangTechnical TalkUtkarsh SaxenaHall of Cities
12:00 PM - 1:15 PMLunchBreak/Meal Sedona and Orchard
1:15 PM - 2:15 PMContributing to ClangPanelAaron Ballman
Corentin Jabot
Erich Keane		California Ballroom
1:15 PM - 2:15 PMQuick TalksQuick TalksJustin Bogner
Aiden Grossman
Maksim Ivanov
Kelly Kaoudis
Stephen Livermore-Tozer
Caroline Tice		Grand Ballroom
1:15 PM - 1:45 PMWhat’s New in VPlanTechnical TalkFlorian HahnHall of Cities
1:45 PM - 2:15 PMA Better HLSL Compiler: Using the offload-test-suite to improve qualityTechnical TalkChris BienemanHall of Cities
2:15 PM - 2:45 PMClang-Doc: Where We've Been and Where We're GoingTechnical TalkErick VelezCalifornia Ballrom
2:15 PM - 3:15 PMBOLT tutorial on AArch64 and how it competes or complements other PGOsTutorialPaschalis MpeisGrand Ballroom
2:15 PM - 2:45 PMLT-Uh-Oh: Adventures using LTO with libcTechnical TalkPaul Kirth
Daniel Thornburgh		Hall of Cities
2:45 PM - 3:15 PMAn Undefined Behavior Annex for C++Technical TalkShafik YaghmourCalifornia Ballroom
2:45 PM - 3:15 PMLLVM Foundation UpdatesTechnical Talk Hall of Cities
3:15 PM - 4:15 PMPoster SessionPosterAkash Madhu
Uiseop Eom
S Akash
Jameson Nash
Chao Chen
Jianhui Li		California Ballroom Salons 1-4
3:15 PM - 4:15 PMBreakBreak/Meal Foyers: California Ballroom + Hall of Cities
4:15 PM - 4:45 PMJIT-loading Arbitrary Programs — Powering Xcode Previews with LLVM’s JITTechnical TalkLang HamesCalifornia Ballroom
4:15 PM - 4:45 PMIago: AI Driven Superoptimization for LLVMTechnical TalkManasij MukherjeeGrand Ballroom
4:15 PM - 4:45 PMTaming GPU programming in safe RustTechnical TalkManuel Drehwald (ZuseZ4)Hall of Cities
4:45 PM - 5:45 PMQuick TalksQuick TalksSudeep Bhoja
Vinay Madhusudan
Prashantha NR
Amy Wang
Vince Bridgers
Kshitij Jain
Isaac Nudelman
Ankush Tyagi
Andrzej Warzyński		California Ballroom
4:45 PM - 5:15 PMCUTLASS Python DSL InfrastructureTechnical TalkGuray OzenGrand Ballroom
4:45 PM - 5:15 PMSynthesizing Practical Transfer Functions in Data-flow AnalysisTechnical TalkYuyou Fan
Dominic Kennedy
Xuanyu Peng		Hall of Cities
5:15 PM - 5:45 PMInstruction Cost-Modelling: Is it Reasonable?Technical TalkMadhur AMilkanthwar
Sushant Gokhale		Grand Ballroom
5:15 PM - 5:45 PMThe LLVM Offloading InfrastructureTechnical TalkJoseph HuberHall of Cities
5:45 PM - 6:00 PMClosing Remarks Tanya LattnerCalifornia Ballrom