Invention Grant
- Patent Title: Backward post-execution software debugger
- Patent Title (中): 后向执行后软件调试器
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Application No.: US10897749Application Date: 2004-07-23
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Publication No.: US08136096B1Publication Date: 2012-03-13
- Inventor: Michael Lindahl , Andre Yew , Mallory Morgan Green, II , Michael Johnson , Allan Craig Franklin , Daniel O'Dowd , Neil Puthuff
- Applicant: Michael Lindahl , Andre Yew , Mallory Morgan Green, II , Michael Johnson , Allan Craig Franklin , Daniel O'Dowd , Neil Puthuff
- Applicant Address: US CA Santa Barbara
- Assignee: Green Hills Software, Inc.
- Current Assignee: Green Hills Software, Inc.
- Current Assignee Address: US CA Santa Barbara
- Agency: Barcelo, Harrison & Walker LLP
- Main IPC: G06F9/44
- IPC: G06F9/44 ; G06F9/45 ; G06F11/00
Abstract:
A method finds an error in a computer program. A plurality of execution breakpoints are set in the computer program. A portion of the execution of the computer program is simulated as recorded in the trace data in the reverse order until one a plurality of conditions is met, wherein one of the plurality of conditions is an attempt to execute a machine instruction associated with one of the plurality of execution breakpoints.
Public/Granted literature
- US2582676A Cathode follower photoelectric amplifier circuit Public/Granted day:1952-01-15
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