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SubjectRe: [PATCH] scripts/coccinelle: check for redeclaration
On Sat, Dec 29, 2018 at 10:32 AM Julia Lawall <Julia.Lawall@lip6.fr> wrote:
>
> Avoid reporting on the use of an iterator index variable when
> the variable is redeclared.
>
> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
>
> ---


Applied to linux-kbuild. Thanks!


> scripts/coccinelle/iterators/use_after_iter.cocci | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/scripts/coccinelle/iterators/use_after_iter.cocci b/scripts/coccinelle/iterators/use_after_iter.cocci
> index ce8cc9c..66a1140 100644
> --- a/scripts/coccinelle/iterators/use_after_iter.cocci
> +++ b/scripts/coccinelle/iterators/use_after_iter.cocci
> @@ -35,6 +35,7 @@ iterator name hlist_for_each_entry_from;
> iterator name hlist_for_each_entry_safe;
> statement S;
> position p1,p2;
> +type T;
> @@
>
> (
> @@ -125,6 +126,8 @@ sizeof(<+...c...+>)
> |
> &c->member
> |
> +T c;
> +|
> c = E
> |
> *c@p2
>


--
Best Regards
Masahiro Yamada

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