Invention Grant
US07657875B2 System and method for collecting a plurality of metrics in a single profiling run of computer code
失效
用于在单个计算机代码的分析运行中收集多个度量的系统和方法
- Patent Title: System and method for collecting a plurality of metrics in a single profiling run of computer code
- Patent Title (中): 用于在单个计算机代码的分析运行中收集多个度量的系统和方法
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Application No.: US11104323Application Date: 2005-04-12
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Publication No.: US07657875B2Publication Date: 2010-02-02
- Inventor: William Preston Alexander, III , Scott Thomas Jones , Frank Eliot Levine , Robert John Urquhart
- Applicant: William Preston Alexander, III , Scott Thomas Jones , Frank Eliot Levine , Robert John Urquhart
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Diana R. Gerhardt; Duke W. Yee
- Main IPC: G06F9/44
- IPC: G06F9/44
Abstract:
A system and method for collecting a plurality of metrics during a single run of a computer program. The mechanism of the present invention initializes a plurality of counters to count events associated with metrics of interest. The mechanism of the present invention then counts the occurrence of events associated with metrics of interest during a single execution of a computer program. When a branch has been taken, a trace record is generated for the branch taken, wherein the generated trace record contains a count of events associated with the metrics of interest for the branch taken.
Public/Granted literature
- US20060230391A1 System and method for collecting a plurality of metrics in a single profiling run of computer code Public/Granted day:2006-10-12
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