{"title":"High-level software-pipelining in LLVM","authors":"Roel Jordans, H. Corporaal","doi":"10.1145/2764967.2771935","DOIUrl":null,"url":null,"abstract":"Software-pipelining is an important technique for increasing the instruction level parallelism of loops during compilation. Currently, the LLVM compiler infrastructure does not offer this optimization although some target specific implementations do exist. We have implemented a high-level method for software-pipelining within the LLVM framework. By implementing this within LLVM's optimization layer we have taken the first steps towards a target independent software-pipelining method.","PeriodicalId":110157,"journal":{"name":"Proceedings of the 18th International Workshop on Software and Compilers for Embedded Systems","volume":"7 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 18th International Workshop on Software and Compilers for Embedded Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/2764967.2771935","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 9
Abstract
Software-pipelining is an important technique for increasing the instruction level parallelism of loops during compilation. Currently, the LLVM compiler infrastructure does not offer this optimization although some target specific implementations do exist. We have implemented a high-level method for software-pipelining within the LLVM framework. By implementing this within LLVM's optimization layer we have taken the first steps towards a target independent software-pipelining method.
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