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Motion 58: Changes



P1788

I notify changes to my "consensus" Motion 58 (2013 Nov 8, at 13:10).

> 2. (Essential) Various changes to the start of Clause 7 "Flavors"...


This has become a more significant amendment to §7 to solve what I call the "Flavors Level 1 -> Level 2 problem". Therefore I will write at more length about it later today and submit it as a normal motion.

> 3. (Desirable) Several people like the idea that an implementation shall have a
>  user-selectable mode of operation where as soon as one goes outside "common
>  evaluations" an exception is signaled (possibly terminating execution but
>  that is beyond the remit of the standard)...

The more I have discussed details, the more I think such a feature would not fit well with the structure of the standard and would frankly be a mess -- unless we spent time discussing it that we don't have. 

Hence, I withdraw both items 2 and 3 of the motion. I leave item 1, to be treated as a consensus motion.

John Pryce