发明名称 |
Determination of loop unrolling factor for software loops |
摘要 |
Disclosed are embodiments of a method and system for calculating an unrolling factor for software loops. The unrolling factor may be calculated by applying a formula that takes into account issue constraints of a processor. The issue constraints may include the total issue width of the processor, and may also include individual issue constraints for each instruction type. The software loop may be unrolled by the calculated unrolling factor and may be software pipelined. Other embodiments are also described and claimed.
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申请公布号 |
US2005283772(A1) |
申请公布日期 |
2005.12.22 |
申请号 |
US20040874614 |
申请日期 |
2004.06.22 |
申请人 |
MUTHUKUMAR KALYAN;COLLARD JEAN-FRANCOIS |
发明人 |
MUTHUKUMAR KALYAN;COLLARD JEAN-FRANCOIS |
分类号 |
G06F9/45;(IPC1-7):G06F9/45 |
主分类号 |
G06F9/45 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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