On Fri, 1 Mar 2024, Federico Serafini wrote:
> Update ECLAIR configuration to take into account the deviations
> agreed during MISRA meetings.
>
> Signed-off-by: Federico Serafini <federico.seraf...@bugseng.com>
Acked-by: Stefano Stabellini <sstabell...@kernel.org>
> ---
> automation/eclair_analysis/ECLAIR/deviations.ecl | 4 ++++
> docs/misra/deviations.rst | 6 ++++++
> 2 files changed, 10 insertions(+)
>
> diff --git a/automation/eclair_analysis/ECLAIR/deviations.ecl
> b/automation/eclair_analysis/ECLAIR/deviations.ecl
> index 02eae39786..0e62a7029f 100644
> --- a/automation/eclair_analysis/ECLAIR/deviations.ecl
> +++ b/automation/eclair_analysis/ECLAIR/deviations.ecl
> @@ -378,6 +378,10 @@ explicit comment indicating the fallthrough intention is
> present."
> -config=MC3R1.R16.3,reports+={safe,
> "any_area(end_loc(any_exp(text(^(?s).*/\\* [fF]all ?through.?
> \\*/.*$,0..1))))"}
> -doc_end
>
> +-doc_begin="A switch statement with a single switch clause and no default
> label is deliberate and improves readability with respect to an equivalent if
> statement."
> +-config=MC3R1.R16.6,switch_clauses+={deliberate, "default(0)"}
> +-doc_end
> +
> #
> # Series 18.
> #
> diff --git a/docs/misra/deviations.rst b/docs/misra/deviations.rst
> index 123c78e20a..041f8db4ee 100644
> --- a/docs/misra/deviations.rst
> +++ b/docs/misra/deviations.rst
> @@ -322,6 +322,12 @@ Deviations related to MISRA C:2012 Rules:
> - /\* Fallthrough \*/
> - /\* Fallthrough. \*/
>
> + * - R16.6
> + - A switch statement with a single switch clause and no default label is
> + deliberate and improves readability with respect to an equivalent if
> + statement.
> + - Tagged as `deliberate` for ECLAIR.
> +
> * - R20.7
> - Code violating Rule 20.7 is safe when macro parameters are used:
> (1) as function arguments;
> --
> 2.34.1
>
