RE: [sv-ac] call to vote on Mantis 1932

From: Bustan, Doron <doron.bustan_at_.....>
Date: Mon Jan 28 2008 - 04:45:56 PST
Hi Manisha,

>>1. In 16.12.1, it is mentioned that 'not' operator switches the
strength
>>of a property. I think it will be useful to have this information in
>>16.12.2 also.

[[DB:]] Ed and Dmitry have the same comment so I have moved this
paragraph to the negation part.


>>2. Why are weak forms of these new operators  allowed in recursive
>>properties (and not strong ones) ?

[[DB:]] We only allow weak constructs in recursive properties because
alternating strong and weak in a "recursive cycle" makes it difficult to
define the semantics. I guess that "strong" could be an exception
because it cannot be applied on properties, and thus cannot be part of a
"recursive cycle". I am a little afraid to get it in at this time in
case I missing something. Do you think it is important to have it now?
We can always put it latter (there are other restrictions that can be
lifted as well.)

>>3. In the changes for multiclocked properties, it does have 'until' as
>>one of the operators which requires special care but not 'until_with'.
>>Is that an oversight ?


[[DB:]] I guess it is an oversight, I have add it now.

Thanks

Doron

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Received on Mon Jan 28 04:51:38 2008

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