It's coming at it from the wrong end, but I do a lot of this with kcachegrind, particularly for tracking down hot paths in Ruby, which is so dynamic that static

It's coming at it from the wrong end, but I do a lot of this with kcachegrind, particularly for tracking down hot paths in Ruby, which is so dynamic that static analysis of nigh impossible. At least for the purposes of checking hot paths, it's quite useful.