RE: [sv-bc] 2008 changes will need Champion review of clause 12.5.3

I agree. It is due to the fact that Draft 5 has come out since then.

Shalom 

> -----Original Message-----
> From: Neil.Korpusik@Sun.COM [mailto:Neil.Korpusik@Sun.COM] 
> Sent: Friday, May 02, 2008 2:04 AM
> To: Bresticker, Shalom
> Cc: Alsop, Thomas R; sv-bc
> Subject: Re: [sv-bc] 2008 changes will need Champion review 
> of clause 12.5.3
> 
> Hi Shalom,
> 
> It appears that the number of changes being made to the 
> proposal has gone beyond what was requested by the Champions.
> Is it fair to say that these changes are due to the merge?
> At any rate, this round of changes will need to be reviewed 
> and approved by the sv-bc and then sent back to the Champions.
> 
> Neil
> 
> 
> 
> 
> Bresticker, Shalom wrote:
> > Hi,
> >  
> > One by one:
> > 
> >     12.4.2 - Is this "expressions" or "conditions"?  Seems like the
> >     expressions are being evaluated.  If so, no change 
> needed to your doc.
> > 
> >     /Unique-if /and /unique0-if /assert that there is no 
> overlap in a
> >     series of if-else-if conditions, i.e., they are 
> mutually exclusive
> >     and hence it is safe for the expressions conditions to 
> be evaluated
> >     in parallel.
> >     [SB] Good catch. 12.4 uses 'expression', 12.4.1 uses both
> >     'expression' and 'condition', but 12.4.2 uses 'condition'
> >     consistently, so I will change it here also. 
> > 
> >      
> > 
> >     You also completely struck this out with no replacement.
> > 
> >      
> > 
> >     For unique-if and unique0-if, an implementation shall 
> also issue a
> >     warning if it determines that no condition is true, or it is
> >     possible that no condition is true, and the final *if 
> *does not have
> >     a corresponding *else*. For unique0-if, an 
> implementation shall not
> >     issue a warning if it determines that no condition is true.
> > 
> >      
> > 
> >     It should be replaced with:
> > 
> >     For unique-if, an implementation shall also issue a 
> violation report
> >     if it determines that no condition is true, or it is 
> possible that
> >     no condition is true, and the final *if *does not have a
> >     corresponding *else*. For unique0-if, an implementation 
> shall not
> >     issue a violation report if it determines that no 
> condition is true.
> >     [SB] I had deleted this as redundant. The text earlier 
> says, "If the
> >     keywords *unique *or *priority *are used,  a 
> /violation/ /report/
> >     shall be issued if no condition matches unless there is 
> an explicit
> >     *else* *... *If the keyword *unique0 *is used, there shall be no
> >     violation if no condition is matched."
> > 
> >      
> > 
> >     12.5.3
> > 
> >      
> > 
> >     4^th paragraph, 1^st sentence: You have
> > 
> >     If the case is qualified as priority or unique, the simulator
> >     implementation shall issue a warning message if no /case_item 
> > /matches
> > 
> >      
> > 
> >     Should be:
> > 
> >     If the case is qualified as priority or unique, the simulator
> >     implementation shall issue a  warning  message 
> violation report if
> >     no /case_item /matches
> >     [SB] Yes, thanks. 
> > 
> >      
> > 
> >     4^th paragraph, 2nd sentence: You struck out this 
> sentence.  I don't
> >     believe this should be removed. Only the third sentence 
> should be
> >     removed.
> > 
> >     If the case is qualified as unique0, the implementation 
> shall not
> >     issue a violation report if no /case_item /matches.
> >     [SB] It was moved to be the last sentence in the 
> paragraph, as in
> >     the proposal for 2131 and as in your original proposal. 
> > 
> >      
> > 
> >      
> > 
> >     Just before examples:
> > 
> >      
> > 
> >     NOTE-By specifying *unique *or *priority*, it is not 
> necessary to
> >     code a *default *case to trap unexpected case values
> > 
> >      
> > 
> >     Should be:
> > 
> >      
> > 
> >     NOTE-By specifying *unique, unique0, *or *priority*, it is not
> >     necessary to code a *default *case to trap unexpected 
> case values
> >     [SB] unique0 does not trap unexpected case values. 
> > 
> >      
> > 
> >     So I will make two changes above in my proposal and 
> post it shortly
> >     on Mantis.
> > 
> >      
> > 
> >     Thanks,
> > 
> >     Shalom
> > 
> > 
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