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From: =?utf-8?Q?Yannick_Duch=C3=AAne_=28Hibou57?=
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 <yannick_duchene@yahoo.fr>
Newsgroups: comp.lang.ada
Subject: Re: SPARK
Date: Sat, 15 May 2010 20:00:10 +0200
Organization: Ada At Home
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Date: 2010-05-15T20:00:10+02:00
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> It was not able to prove it. Do I miss something or does it simply means  
> the simplifier does not know about a rule which seems basic to me, that  
> is (A <= B) -> ((A / C) <= (B / C)) ? ... which is still valid for  
> integer arithmetic.
Sorry for a mistake, it should have been ((A <= B) and (A >= 0) and (C >  
0)) -> ((A / C) <= (B / C)), to keep it simple and just to talk about  
what's relevant here.


-- 
There is even better than a pragma Assert: an --# assert