experiment: profiling of executables now works (iso only shared objects). Code needs a clean up, and a mechanism to select profiling an exe or so
attempt to get rid of global var profiling
attempt to get rid of global var s_freq_hz
just a tidy up
implemented detecting .so or exe
clean up of global var s_scale
temp fix to get rid of some unnecessary local vars
introduced hist struct
and a bit more encapsulation of global vars
and some abstractions for the cg
fixed some data types
Whitespace cleanups
Whitespace cleanups
Remove empty else
Fix 'make check' target
Merge branch 'sm/cleanups'