I'm curious as to what exactly a profiler does and how to use it. Please provide a small example.

Thanks,
rev

Rev wrote:
> I'm curious as to what exactly a profiler does and how to use it.

See http://www.digitalmars.com/ctg/trace.html and the -gt switch.

For GDC, http://www.gnu.org/software/binutils/manual/gprof-2.9.1/

--anders