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From: "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de>
Newsgroups: comp.lang.ada
Subject: Re: stopping a loop iteration without exiting it
Date: Sat, 6 Jan 2018 10:26:47 +0100
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Date: 2018-01-06T10:26:47+01:00
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On 2018-01-06 09:49, gautier_niouzes@hotmail.com wrote:
>> The loop top and bottom are logically the same place. That is what loop
>> actually means.
> 
> Not so simple! With a for loop (say for i in 1..10 loop), a "goto
> top  of loop" would mean redo the same iteration i, a "goto bottom of loop"
> would mean increment i or exit if i=10.

The top of the loop /= the top of the loop body. Note the loop label 
location. It is at the loop top=bottom:

    Repeat : for I in 1..10 loop

not at the beginning of the loop body:

    for I in 1..10 Repeat : loop

-- 
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de