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- ssperf - SpeedShop Performance Analyzer
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- ssssssssppppeeeerrrrffff <experiment-record> [... <experiment-record>]
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- NNNNooootttteeee:::: The version of _s_s_p_e_r_f in this release is not functional. PLEASE DO
- NOT USE. Use _p_r_o_f instead.
-
- _s_s_p_e_r_f presents a graphical display of the performance data gathered in a
- SpeedShop Performance experiment(s) whose output data is given by the
- command line arguments. The main window has a Experiment and status
- component, a Function List component, and a TimeLine component.
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- The Experiment and Status-simply states the task or objective that the
- user selected for this experiment.
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- The Function List-component is an annotated list of all the functions in
- the program. The annotations available depend on the experiment task;
- annotations can be enabled or disabled by bringing up the Preferences
- Dialog from the Config menu. The data shown is for the time interval
- selected by the TimeLine calipers.
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- The TimeLine component-displays the experiment as a set of events over
- time, and provides calipers to allow the user to specify a interval of
- interest.
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- There are also eight additional views:
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- Call Stack View-presents the callstack at the event currently selected,
- either from the TimeLine component of the main window, or from any of the
- event-list windows.
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- Butterfly View-presents the selected function in the center of the
- window, with its callers above, and callees below. Each line contains
- data covering the time interval selected by the calipers.
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- Fpe View-presents a list of all the fpe's (floating-point execeptions)
- generated in the program, aggregated by common type and callstack.
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- LeakView-presents a list of all the memory leaks generated in the
- program, aggregated by common callstack.
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- Malloc View-presents a list of all the malloc allocation generated in the
- program, aggregated by common type and callstack.
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- Malloc Error View-presents a list of all the malloc errors made by the
- program, aggregated by common type and callstack.
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- Node View-presents a summary of all the data for a selected function.
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- Usage Graph View-presents a graphical display of the process resource
- usage data in the form of stripcharts and event charts.
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- Usage View-presents a textual display of the process and system wide
- resource usage data for the interval selected by the calipers.
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- Working Set View-presents a list of all the DSOs in the program, and, for
- the selected DSO, a map of all of its pages, colored by the number of
- instructions executed.
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- Source View-presents an annotated Source View, and is brought up by
- double-clicking on any function in the function list, with the ``Source''
- button on the main window or the Butterfly View, or by double-clicking on
- any frame in the Call Stack View.
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- Disassembly View-presents an annotated Disassembled View of the currently
- selected function.
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- speedshop(1), ssrun(1), ssprof(1), ssmalloc(3), on-line help for ssperf.
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