Let us all take a moment

to appreciate the underused an undervalued do-while. If I ever had a reason to use a while loop that executed before evaluating the predicate, the do-while loop is the loop I would choose.

>>22

It is going to test the condition every time it reaches the end of the loop. What's the difference?

Compare:

mov byte [cond], 1
while_loop:
cmp byte [cond], 0
je end_while
cmp byte [nigger], 0
je endif
mov byte [cond], 0
endif:
call jews
jmp while_loop
end_while:

versus

do_loop:
call jews
cmp byte [nigger], 0
je do_loop