发明申请
US20080127059A1 GENERATING OPTIMIZED SIMD CODE IN THE PRESENCE OF DATA DEPENDENCES
有权
在数据依赖的情况下生成优化的SIMD代码
- 专利标题: GENERATING OPTIMIZED SIMD CODE IN THE PRESENCE OF DATA DEPENDENCES
- 专利标题(中): 在数据依赖的情况下生成优化的SIMD代码
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申请号: US11535181申请日: 2006-09-26
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公开(公告)号: US20080127059A1公开(公告)日: 2008-05-29
- 发明人: Alexandre E. Eichenberger , Amy K. Wang , Peng Wu , Peng Zhao
- 申请人: Alexandre E. Eichenberger , Amy K. Wang , Peng Wu , Peng Zhao
- 主分类号: G06F9/44
- IPC分类号: G06F9/44
摘要:
A method for generating code, including identifying at least one portion of source code that is simdizable and has a dependence, analyzing the dependence for characteristics, based upon the characteristics, selecting a transformation from a predefined group of transformations, applying the transformation to the at least one portion to generate SIMD code for the at least one portion.
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