Re: [PATCH] coccinelle: tests: unsigned value cannot be lesser than zero

[Julia Lawall]

On Tue, 15 Sep 2015, Andrzej Hajda wrote:

> On 09/15/2015 03:31 PM, Julia Lawall wrote:
> > On Tue, 15 Sep 2015, SF Markus Elfring wrote:
> >
> >>>>  v@p
> >>>> (
> >>>> *< 0
> >>>> |
> >>>> *<= 0
> >>>> )
> >>> It does not, and is not intended to, work.  The branches of a disjunction
> >>> should be complete expressions.
> >> Will the following SmPL approach be more appropriate then?
> >>
> >> (
> >> *v@p < 0
> >> |
> >> *v@p <= 0
> >> )
> > Actually, all of
> >
> > v < 0 (never true)
> > v <= 0 (same as v == 0)
> > v >= 0 (always true)
> >
> > would seem to merit attention.  Andrzej, what do you think?
>
> You are right, the 2nd case should be also addressed,
> such code is misleading.
> I will prepare then 2nd version of the patch.

It could be reasonable to change the options to --all-includes?  Although
it could be somewhat slow.

julia

>
> Regards
> Andrzej
>
> >
> > julia
> >
> >
> >> Regards,
> >> Markus
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>
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