Intel® Advisor Help
Select loops (by file and line number) for deeper analysis.
Survey >
--select=<string> |
<string> is a comma-separated list of files/line numbers in the following format: file1:line1.
No default argument
Selecting loops of interest can decrease collection overhead.
Do not confuse the
mark-up-loops action with the
mark-up-list action option. The
mark-up-loops action coupled with the
select action option enables a GUI
checkbox; therefore loop selection persists beyond the duration of the
mark-up-loops action and applies to downstream analyses, such as Dependencies and Memory Access Patterns analyses. The
collect action coupled with the
mark-up-list action option simulates enabling a GUI
checkbox; therefore loop selection persists only for the duration of the
collect action.
Run a Survey analysis to identify loops of interest.
Select those loops for deeper analysis.
$ advixe-cl --collect=survey --project-dir=./myAdvisorProj -- ./bin/myTargetApplication $ advixe-cl --mark-up-loops --select=foo.cpp:34,bar.cpp:192 --project-dir=./myAdvisorProj -- ./bin/myTargetApplication