Re: [Cocci] spatch for trivial pointer comparison style?

[Joe Perches]

On Fri, 2014-11-14 at 10:18 +0100, Julia Lawall wrote:
> On Thu, 13 Nov 2014, Joe Perches wrote:
[]
> > Yes, I agree with some of the things Al Viro said
> > there, but isn't 'type t; t *p;' a subset of
> > "expression *e"?

> No.  How would you expect it to be different.

[]

>   type t means that the type
> is known.  expression *e means that there is a * in the type.

I had thought "expression *" could be r-value and
"type t; t *p;" could be l-value.

But then I don't find (or maybe don't parse too well)
the coccinelle documentation that specifies these
type relationships.

cheers, Joe


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