user manual

The following commands are not affected by the optimization level of the program
being debugged:
attach
catch
commands
continue
core
delete
define
detach
disable
enable *
file
forw
handle *
help *
ignore
kill
load
nexti
path
quit
rev
run
set args, set env, set <param>
show args, show <param>
signal
source
stepi
symbol
target
tty
undisplay
unset env
until
228 HP-UX Configuration-Specific Information