发明名称 |
Selecting regions of hot code in a dynamic binary rewriter |
摘要 |
An approach to region selection which extends beyond traces and selects super-regions. A super-region (SR) contains arbitrary control flow, such as interprocedural nested loops, that provides a larger scope for transformation (e.g. optimization) than traces. Hardware samples are used to identify SRs that contain the hot code of a client process without requiring any static program information.
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申请公布号 |
US8356165(B2) |
申请公布日期 |
2013.01.15 |
申请号 |
US20090558938 |
申请日期 |
2009.09.14 |
申请人 |
ADVANCED MICRO DEVICES, INC.;TYE STEVEN T.;BEDY MICHAEL;FORD RICHARD L.;SHYE ALEX |
发明人 |
TYE STEVEN T.;BEDY MICHAEL;FORD RICHARD L.;SHYE ALEX |
分类号 |
G06F7/38;G06F9/00;G06F9/44;G06F15/00 |
主分类号 |
G06F7/38 |
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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