<listitem>
<para> Run your program with one of the profiling options, eg.
<literal>+RTS -p -RTS</literal>. This generates a file of
<listitem>
<para> Run your program with one of the profiling options, eg.
<literal>+RTS -p -RTS</literal>. This generates a file of
their code have been actually executed, and which parts have
never actually been invoked. GHC has an option for generating
instrumented code that records code coverage as part of the
their code have been actually executed, and which parts have
never actually been invoked. GHC has an option for generating
instrumented code that records code coverage as part of the