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Source Matching and Rewriting [article]

Vinicius Couto, Luciano Zago, Hervé Yviquel, Guido Araújo
<span title="2022-02-05">2022</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Experimental results show that SMR can effectively match idioms from Fortran (FIR) and C (CIL) programs while raising them as BLAS calls to improve performance.  ...  Although recent works based on Multi-Level IR (MLIR) have been proposed for code raising, they rely on specialized languages, compiler recompilation, or in-depth dialect knowledge.  ...  Polygeist [33] is a C front-end for the MLIR Affine dialect which was not released in time to be used by this work.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2202.04153v1">arXiv:2202.04153v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ervhj575n5hzvd5i55vzcpt4km">fatcat:ervhj575n5hzvd5i55vzcpt4km</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220212051357/https://arxiv.org/pdf/2202.04153v1.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/35/73/357349207c8e226344e92fdb0e7298a36d09623f.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2202.04153v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Automatic Creation of High-Bandwidth Memory Architectures from Domain-Specific Languages: The Case of Computational Fluid Dynamics [article]

Stephanie Soldavini, Karl F. A. Friebel, Mattia Tibaldi, Gerald Hempel, Jeronimo Castrillon, Christian Pilato
<span title="2022-04-02">2022</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Our flow starts from the high-level specification of tensor operations and combines an MLIR-based compiler with an in-house hardware generation flow to automatically design systems.  ...  In this paper, we propose an automated tool flow from a Domain-Specific Language (DSL) to generate massively-parallel accelerators on FPGA to address these challenges.  ...  In the context of MLIR, projects such as Polygeist [31] and Phism [54] use polyhedral modelling to ingest, optimize, and even emit C code for HLS.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2203.10850v2">arXiv:2203.10850v2</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/qhhw2ewgdvfolk6776ffodt2me">fatcat:qhhw2ewgdvfolk6776ffodt2me</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220514235932/https://arxiv.org/pdf/2203.10850v2.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2203.10850v2" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>