{"title":"原生GPU调试的挑战与机遇","authors":"Jeff McAllister, Uri Levy","doi":"10.1145/3078155.3078158","DOIUrl":null,"url":null,"abstract":"In this technical session we present the open architectural design of the debugger and how it fits into the OpenCL JIT compilation flow. We demonstrate a show case on how to natively work with the debugger to solve functional bugs, as-well-as low-level debugging techniques on SIMD thread level which help to solve complex issues such as misaligned or out of range accesses to local/global memory, stack overflows, Illegal instructions, etc. Finally, we cover the challenges in debugging.","PeriodicalId":267581,"journal":{"name":"Proceedings of the 5th International Workshop on OpenCL","volume":"27 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Challenges and Opportunities in Native GPU Debugging\",\"authors\":\"Jeff McAllister, Uri Levy\",\"doi\":\"10.1145/3078155.3078158\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this technical session we present the open architectural design of the debugger and how it fits into the OpenCL JIT compilation flow. We demonstrate a show case on how to natively work with the debugger to solve functional bugs, as-well-as low-level debugging techniques on SIMD thread level which help to solve complex issues such as misaligned or out of range accesses to local/global memory, stack overflows, Illegal instructions, etc. Finally, we cover the challenges in debugging.\",\"PeriodicalId\":267581,\"journal\":{\"name\":\"Proceedings of the 5th International Workshop on OpenCL\",\"volume\":\"27 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-05-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 5th International Workshop on OpenCL\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/3078155.3078158\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 5th International Workshop on OpenCL","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/3078155.3078158","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Challenges and Opportunities in Native GPU Debugging
In this technical session we present the open architectural design of the debugger and how it fits into the OpenCL JIT compilation flow. We demonstrate a show case on how to natively work with the debugger to solve functional bugs, as-well-as low-level debugging techniques on SIMD thread level which help to solve complex issues such as misaligned or out of range accesses to local/global memory, stack overflows, Illegal instructions, etc. Finally, we cover the challenges in debugging.
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