Since I upgraded my OS to Ubuntu 10.04, I'm experiencing serious problems with GDB. Basically, every time I try to auto-complete using TAB, the process becomes unresponsive for several seconds, or forever. I have to kill gdb and lose my session.
The same happens if I accidentally try to print a variable that isn't in scope or doesn't exist (which is easy to do by accident).
Anyone else see this? Any ideas?