发明授权
- 专利标题： Load time instruction substitution
- 专利标题（中）： 加载时间指令替换
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申请号： US11855732申请日： 2007-09-14
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公开(公告)号： US07954093B2公开(公告)日： 2011-05-31
- 发明人: Mike Stephen Fulton
- 申请人： Mike Stephen Fulton
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Yee & Associates, P.C.
- 代理商 David A. Mims, Jr.
- 主分类号： G06F9/45
- IPC分类号： G06F9/45 ; G06F9/44
摘要：
A method, computer program product, and data processing system for substituting a candidate instruction in application code being loaded during load time. Responsive to identifying the candidate instruction, a determination is made whether a hardware facility of the data processing system is present to execute the candidate instruction. If the hardware facility is absent from the data processing system, the candidate instruction is substituted with a second set of instructions.
公开/授权文献
- US20090077356A1 LOAD TIME INSTRUCTION SUBSTITUTION 公开/授权日：2009-03-19
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