automation/eclair_analysis/ECLAIR/deviations.ecl | 4 ++++ docs/misra/deviations.rst | 6 ++++++ 2 files changed, 10 insertions(+)
Update ECLAIR configuration to take into account the deviations
agreed during MISRA meetings.
Signed-off-by: Federico Serafini <federico.serafini@bugseng.com>
---
Changes in v2:
- rephrased to make sure the deviation is not interpreted as a suggestion.
---
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..9ac3ee4dfd 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 may be used in place of an equivalent if statement if it is considered to improve readability."
+-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..ce855ddae6 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 may
+ be used in place of an equivalent if statement if it is considered to
+ improve readability.
+ - 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
On Mon, 4 Mar 2024, Federico Serafini wrote: > Update ECLAIR configuration to take into account the deviations > agreed during MISRA meetings. > > Signed-off-by: Federico Serafini <federico.serafini@bugseng.com> Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
On 04/03/24 11:28, Federico Serafini wrote: > Update ECLAIR configuration to take into account the deviations > agreed during MISRA meetings. > > Signed-off-by: Federico Serafini <federico.serafini@bugseng.com> > --- > Changes in v2: > - rephrased to make sure the deviation is not interpreted as a suggestion. > --- > 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..9ac3ee4dfd 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 may be used in place of an equivalent if statement if it is considered to improve readability." > +-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..ce855ddae6 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 may > + be used in place of an equivalent if statement if it is considered to > + improve readability. > + - Tagged as `deliberate` for ECLAIR. > + > * - R20.7 > - Code violating Rule 20.7 is safe when macro parameters are used: > (1) as function arguments; I forgot the "--reroll-count", I'm sorry. -- Federico Serafini, M.Sc. Software Engineer, BUGSENG (http://bugseng.com)
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