I\'m trying to print an object\'s vtable using gdb; I found the
show print vt bl on
setting, but I still don\'t actually know how to print
If you have a sufficiently new version of gdb, you may want to look at the "info vtbl" command.
I only noticed the feature when googling for an answer to this question and I noticed posts to the gdb mailing list circa 2012, notably this one from March 2012:
http://permalink.gmane.org/gmane.comp.gdb.patches/73957