register --quiet
context none
echo on
step
finish
dd -d 3 -n 7
b 1
mark
n
y
break polytest
c
f
dd -d 3 -n 7
b 2
mark
n
y
c
delete 0
break tracetest
c
f
dd -d 3 -n 7
b 1
mark
n
y
quit -y