发明名称 |
Method and apparatus for merging critical sections |
摘要 |
Critical sections used for multiple threads in a parallel program to access shared resource may be selected to merge with each other to reduce the number of signals/tokens used to create critical sections. Critical section merge may be based on a summarized dependence graph which is obtained from an instruction level dependence graph constructed based on a result of critical section minimization.
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申请公布号 |
US2008163181(A1) |
申请公布日期 |
2008.07.03 |
申请号 |
US20060648334 |
申请日期 |
2006.12.29 |
申请人 |
GUO XIAOFENG;DAI JINQUAN;LI LONG |
发明人 |
GUO XIAOFENG;DAI JINQUAN;LI LONG |
分类号 |
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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