发明名称 |
Post-pass binary adaptation for software-based speculative precomputation |
摘要 |
The latencies associated with cache misses or other long-latency instructions in a main thread are decreased through the use of a simultaneous helper thread. The helper thread is a speculative prefetch thread to perform a memory prefetch for the main thread. The instructions for the helper thread are dynamically incorporated into the main thread binary during post-pass operation of a compiler.
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申请公布号 |
US2010211940(A1) |
申请公布日期 |
2010.08.19 |
申请号 |
US20100658031 |
申请日期 |
2010.02.01 |
申请人 |
SHIH-WEI LIAO STEVE;WANG PERRY H;WANG HONG;HOFLEHNER GEROLF F;LAVERY DANIEL M;SHEN JOHN P |
发明人 |
SHIH-WEI LIAO STEVE;WANG PERRY H.;WANG HONG;HOFLEHNER GEROLF F.;LAVERY DANIEL M.;SHEN JOHN P. |
分类号 |
G06F9/45;G06F9/40;G06F9/44 |
主分类号 |
G06F9/45 |
代理机构 |
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代理人 |
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地址 |
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