
50 Accelerating MATLAB
®
Performance
about which code line is JIT-able.* This information was originally displayed by default in
the Proler, but was later made hidden in order not to encourage users to code against the
ever-changing JIT,
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and since it could mislead users into thinking that JIT-ted code lines
are always better than unjitted ones.
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This feature was nally removed from the Proler
in R2011a (7.12). For R2010b and earlier, the feature can be turned on by running the fol-
lowing before proling:
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setpref('profiler','showJitLines',1);
The Proler’s detailed report will display a new “unjitted” column next to the code list-
ing, from ...