NOELLE Offers Empowering LLVM Extensions

Angelo Matni; Enrico Armenio Deiana; Yian Su; Lukas Gross; Souradip Ghosh; Sotiris Apostolakis; Ziyang Xu; Zujun Tan; Ishita Chaturvedi; Brian Homerding; Tommy McMichen; David I. August; Simone Campanoni

doi:10.1109/CGO53902.2022.9741276

NOELLE Offers Empowering LLVM Extensions

Angelo Matni, Enrico Armenio Deiana, Yian Su, Lukas Gross, Souradip Ghosh, Sotiris Apostolakis, Ziyang Xu, Zujun Tan, Ishita Chaturvedi, Brian Homerding, Tommy McMichen, David I. August, Simone Campanoni

Computer Science

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

10 Scopus citations

Abstract

Modern and emerging architectures demand increasingly complex compiler analyses and transformations. As the emphasis on compiler infrastructure moves beyond support for peephole optimizations and the extraction of instruction-level parallelism, compilers should support custom tools designed to meet these demands with higher-level analysis-powered abstractions and functionalities of wider program scope. This paper introduces NOELLE, a robust open-source domain-independent compilation layer built upon LLVM providing this support. NOELLE extends abstractions and functionalities provided by LLVM enabling advanced, program-wide code analyses and transformations. This paper shows the power of NOELLE by presenting a diverse set of 11 custom tools built upon it.

Original language	English (US)
Title of host publication	CGO 2022 - Proceedings of the 2022 IEEE/ACM International Symposium on Code Generation and Optimization
Editors	Jae W. Lee, Sebastian Hack, Tatiana Shpeisman
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	179-192
Number of pages	14
ISBN (Electronic)	9781665405843
DOIs	https://doi.org/10.1109/CGO53902.2022.9741276
State	Published - 2022
Event	20th IEEE/ACM International Symposium on Code Generation and Optimization, CGO 2022 - Seoul, Korea, Republic of Duration: Apr 2 2022 → Apr 6 2022

Publication series

Name	CGO 2022 - Proceedings of the 2022 IEEE/ACM International Symposium on Code Generation and Optimization

Conference

Conference	20th IEEE/ACM International Symposium on Code Generation and Optimization, CGO 2022
Country/Territory	Korea, Republic of
City	Seoul
Period	4/2/22 → 4/6/22

Funding

This project was supported by the United States National Science Foundation via grants 2107042, 2118708, 2119069, 2028851, 1908488, 1814654, 1763743, by the United States Department of Energy via the grant DESC0022268, and by ARM Ltd.

ASJC Scopus subject areas

Hardware and Architecture
Software
Control and Optimization

Access to Document

10.1109/CGO53902.2022.9741276

Cite this

Matni, A., Deiana, E. A., Su, Y., Gross, L., Ghosh, S., Apostolakis, S., Xu, Z., Tan, Z., Chaturvedi, I., Homerding, B., McMichen, T., August, D. I., & Campanoni, S. (2022). NOELLE Offers Empowering LLVM Extensions. In J. W. Lee, S. Hack, & T. Shpeisman (Eds.), CGO 2022 - Proceedings of the 2022 IEEE/ACM International Symposium on Code Generation and Optimization (pp. 179-192). (CGO 2022 - Proceedings of the 2022 IEEE/ACM International Symposium on Code Generation and Optimization). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CGO53902.2022.9741276

Matni, Angelo ; Deiana, Enrico Armenio ; Su, Yian et al. / NOELLE Offers Empowering LLVM Extensions. CGO 2022 - Proceedings of the 2022 IEEE/ACM International Symposium on Code Generation and Optimization. editor / Jae W. Lee ; Sebastian Hack ; Tatiana Shpeisman. Institute of Electrical and Electronics Engineers Inc., 2022. pp. 179-192 (CGO 2022 - Proceedings of the 2022 IEEE/ACM International Symposium on Code Generation and Optimization).

@inproceedings{0ef0f3e0aa924a21b2aef766a06f08ad,

title = "NOELLE Offers Empowering LLVM Extensions",

abstract = "Modern and emerging architectures demand increasingly complex compiler analyses and transformations. As the emphasis on compiler infrastructure moves beyond support for peephole optimizations and the extraction of instruction-level parallelism, compilers should support custom tools designed to meet these demands with higher-level analysis-powered abstractions and functionalities of wider program scope. This paper introduces NOELLE, a robust open-source domain-independent compilation layer built upon LLVM providing this support. NOELLE extends abstractions and functionalities provided by LLVM enabling advanced, program-wide code analyses and transformations. This paper shows the power of NOELLE by presenting a diverse set of 11 custom tools built upon it.",

author = "Angelo Matni and Deiana, {Enrico Armenio} and Yian Su and Lukas Gross and Souradip Ghosh and Sotiris Apostolakis and Ziyang Xu and Zujun Tan and Ishita Chaturvedi and Brian Homerding and Tommy McMichen and August, {David I.} and Simone Campanoni",

note = "Funding Information: This project was supported by the United States National Science Foundation via grants 2107042, 2118708, 2119069, 2028851, 1908488, 1814654, 1763743, by the United States Department of Energy via the grant DESC0022268, and by ARM Ltd. Publisher Copyright: {\textcopyright} 2022 IEEE.; 20th IEEE/ACM International Symposium on Code Generation and Optimization, CGO 2022 ; Conference date: 02-04-2022 Through 06-04-2022",

year = "2022",

doi = "10.1109/CGO53902.2022.9741276",

language = "English (US)",

series = "CGO 2022 - Proceedings of the 2022 IEEE/ACM International Symposium on Code Generation and Optimization",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "179--192",

editor = "Lee, {Jae W.} and Sebastian Hack and Tatiana Shpeisman",

booktitle = "CGO 2022 - Proceedings of the 2022 IEEE/ACM International Symposium on Code Generation and Optimization",

address = "United States",

}

Matni, A, Deiana, EA, Su, Y, Gross, L, Ghosh, S, Apostolakis, S, Xu, Z, Tan, Z, Chaturvedi, I, Homerding, B, McMichen, T, August, DI & Campanoni, S 2022, NOELLE Offers Empowering LLVM Extensions. in JW Lee, S Hack & T Shpeisman (eds), CGO 2022 - Proceedings of the 2022 IEEE/ACM International Symposium on Code Generation and Optimization. CGO 2022 - Proceedings of the 2022 IEEE/ACM International Symposium on Code Generation and Optimization, Institute of Electrical and Electronics Engineers Inc., pp. 179-192, 20th IEEE/ACM International Symposium on Code Generation and Optimization, CGO 2022, Seoul, Korea, Republic of, 4/2/22. https://doi.org/10.1109/CGO53902.2022.9741276

NOELLE Offers Empowering LLVM Extensions. / Matni, Angelo; Deiana, Enrico Armenio; Su, Yian et al.
CGO 2022 - Proceedings of the 2022 IEEE/ACM International Symposium on Code Generation and Optimization. ed. / Jae W. Lee; Sebastian Hack; Tatiana Shpeisman. Institute of Electrical and Electronics Engineers Inc., 2022. p. 179-192 (CGO 2022 - Proceedings of the 2022 IEEE/ACM International Symposium on Code Generation and Optimization).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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AU - Matni, Angelo

AU - Deiana, Enrico Armenio

AU - Su, Yian

AU - Gross, Lukas

AU - Ghosh, Souradip

AU - Apostolakis, Sotiris

AU - Xu, Ziyang

AU - Tan, Zujun

AU - Chaturvedi, Ishita

AU - Homerding, Brian

AU - McMichen, Tommy

AU - August, David I.

AU - Campanoni, Simone

N1 - Funding Information: This project was supported by the United States National Science Foundation via grants 2107042, 2118708, 2119069, 2028851, 1908488, 1814654, 1763743, by the United States Department of Energy via the grant DESC0022268, and by ARM Ltd. Publisher Copyright: © 2022 IEEE.

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AB - Modern and emerging architectures demand increasingly complex compiler analyses and transformations. As the emphasis on compiler infrastructure moves beyond support for peephole optimizations and the extraction of instruction-level parallelism, compilers should support custom tools designed to meet these demands with higher-level analysis-powered abstractions and functionalities of wider program scope. This paper introduces NOELLE, a robust open-source domain-independent compilation layer built upon LLVM providing this support. NOELLE extends abstractions and functionalities provided by LLVM enabling advanced, program-wide code analyses and transformations. This paper shows the power of NOELLE by presenting a diverse set of 11 custom tools built upon it.

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BT - CGO 2022 - Proceedings of the 2022 IEEE/ACM International Symposium on Code Generation and Optimization

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Matni A, Deiana EA, Su Y, Gross L, Ghosh S, Apostolakis S et al. NOELLE Offers Empowering LLVM Extensions. In Lee JW, Hack S, Shpeisman T, editors, CGO 2022 - Proceedings of the 2022 IEEE/ACM International Symposium on Code Generation and Optimization. Institute of Electrical and Electronics Engineers Inc. 2022. p. 179-192. (CGO 2022 - Proceedings of the 2022 IEEE/ACM International Symposium on Code Generation and Optimization). doi: 10.1109/CGO53902.2022.9741276

NOELLE Offers Empowering LLVM Extensions

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