Commit Graph

168 Commits

Author SHA1 Message Date
Konrad Grochowski 3702c477c0 misra.py - rule 8.12 fixed for enums depending on other enums values (#1287) 2018-06-13 06:54:30 +02:00
Konrad Grochowski 8925a0fd81 misra.py - Rule 11.8 fixed in function arguments checks (#1288) 2018-06-13 06:51:24 +02:00
Konrad Grochowski 8290d84472 MISRA 10.4 - fixed ?: operator (#1281)
x ? a : b - only a and b has to be checked
2018-06-09 08:23:41 +02:00
Konrad Grochowski 06f19fb3a7 misra.py: template used for error reporting will now be configurable (#1279)
WARNING: breaking change - now default misra.py report style will be the
same as cppcheck itself, but previosly misra.py default template was a
little different
2018-06-06 14:53:09 +02:00
orbitcowboy 79f70cbb32 misra.py: restored previous output style. The output style was broken by 0c6d60d202. 2018-06-05 14:16:25 +02:00
Konrad Grochowski 0c6d60d202 MISRA - support for per file/line error suppression (#1275)
* cppcheckdata.py: fixed Suppression.isMatch method

* cppcheckdata.py: fixed parsing <suppressions> tag

* misra.py: now uses cppcheckdata.reportError and supports suppressions
2018-06-04 21:50:21 +02:00
Swasti Shrivastava bdb372f929 Modified rule 14.1 (#1267)
* Modified rule 14.1

* Made suggested changes

* Added findCounterTokens

* Removed hasFloatComparison

* Improved isFloatCounterInWhileLoop

* Made all required minor changes
2018-06-04 10:12:51 +02:00
Konrad Grochowski e1014253ef MISRA Rule 11.6 will no longer report violation on '(void)p;' (#1272) 2018-05-30 12:44:20 +02:00
Konrad Grochowski d46baad462 misra.py: support for and C99 keywords in isBoolExpression (#1268) 2018-05-29 06:50:32 +02:00
Swasti Shrivastava a3b9745557 Modified Rule 10.8 (#1265)
* Modified Rule 10.8

* Made suggested changes to handle unary operators
2018-05-28 12:58:19 +02:00
Swasti Shrivastava 742d6513a1 Modified rule 10.6 (#1263)
* Modified rule 10.6

* Improved rule 10.6
2018-05-24 22:28:36 +02:00
Kyle Chisholm 6ce3571bdd Add --suppress-rules argument for misra.py (#1259)
* Added ignore list

- Added ignore list
- Use argparse to parse arguments
- Source formatting

* misra.py changed argument name

- Changed ` --ignore-rules` to ` --suppress-rules`

* Resolved VERIFY option in misra.py

Resolved broken broken logic in commit to add argparse.

* edit suppression list

Modified names
Hide some arguments

* command line help formatting

* Revert removal of --no-summary argument

* missing text rules no longer reported

* VERIFY scope modified to global
2018-05-24 06:31:20 +02:00
Daniel Marjamäki 9f47d04af6 misra.py: add rule 10.1, partial checking 2018-05-23 16:26:00 +02:00
Swasti Shrivastava ea5417b8af Modified rule 11.9 (#1262) 2018-05-23 15:48:07 +02:00
Swasti Shrivastava 8daa8520ba Modified rule 11.6 (#1261) 2018-05-23 12:50:35 +02:00
Swasti Shrivastava 684c18f657 Modified rule 11.3 and 11.7 (#1260)
* Modified rule 11.3 and 11.7

* Changed if to elif
2018-05-23 10:14:17 +02:00
Swasti Shrivastava c73dc63537 Modified rule 11.5 (#1256) 2018-05-22 14:32:00 +02:00
Daniel Marjamäki 5505cbac26 misra.py: fixed fix for fp so that struct initializers are handled also 2018-05-22 13:27:27 +02:00
Daniel Marjamäki dbe2a42e89 misra.py: Fixed 13.1 fp for struct initialization 2018-05-22 13:11:39 +02:00
Swasti Shrivastava c511b3de20 Modified rule 11.4 (#1252)
* Modified rule 11.4

* Made changes in isEnum()

* Made suggested changes in isEnum()
2018-05-22 09:07:48 +02:00
Richard A. Smith 01cbadc6ed Add --quiet flag to misra.py for cleaner output (#1254)
Output will still be given for style violations.

This allows the build process output to be smaller and cleaner,
making it easier to spot and address problems.
2018-05-21 21:46:58 +02:00
Swasti Shrivastava f78314b613 Updated rule 10 4 (#1251)
* Updated rule 10.4

* Updated rule 10.4

* updated rule 10.4 along with test suite
2018-05-21 12:04:20 +02:00
Richard A. Smith e4f10bce6d Show summary of violations (#1244)
- Show a summary of the of the number of violations.  This can be
  disabled with the --no-summary option.

- Return an error code if -verify flag not used and violation exists.
2018-05-20 14:48:01 +02:00
Swasti Shrivastava 00970274b2 Added rule 21.6 and 21.10 (#1243) 2018-05-20 14:44:12 +02:00
Richard A. Smith 672d0433a4 Allow per project misra.py addon (#1241)
Use python's __file__ variable to figure out where the checker script is
located.

This allows a customized per project scripts to be used instead of the
one provided in the cppcheck release.
2018-05-20 14:42:25 +02:00
Richard A. Smith a26d73f78f Fix false positive in misra.py rule 20.14 (#1240)
MISRA rule 20.14 is not limited to #if pragmas and also extends to
positives whenever #ifdef/#ifndef is used.
2018-05-20 08:31:59 +02:00
Swasti Shrivastava 248e2ef2f8 Modified rule 7.3 (#1232) 2018-05-16 12:04:02 +02:00
Swasti Shrivastava 92fd7d9343 Modified rule 5.1 along with test suite (#1231)
* Modified rule 5.1 along with test suite

* Modified variable name in misra-test.c

* Modified rule 5.1 along with test suite

* Changed variable name
2018-05-16 11:07:44 +02:00
Swasti Shrivastava bb7ffd123d Modified rule 8.12 (#1233) 2018-05-15 13:18:55 +02:00
Swasti Shrivastava 4b873ed573 Rule 5.3 modified along with test suite (#1227)
* Added rule 5.2

* updated 5.2

request-checks: true

* Added rule 5.3

* Changed rule 5.4, 5.5

* Updated test suite for Rule 5.2

* Changes in Rule 5.4 and 5.5

* Change in function name in test suite and removed type from class token in cppcheck

* Changed the name of function in misra-test.c

* Modified rule 5.3

* Modified misra-test.c for rule 5.3
2018-05-14 13:09:38 +02:00
swasti16 4956b89506 Changes in misra c rule 5.4 and 5.5 (#1219)
* Added rule 5.2

* updated 5.2

request-checks: true

* Added rule 5.3

* Changed rule 5.4, 5.5

* Updated test suite for Rule 5.2

* Changes in Rule 5.4 and 5.5

* Change in function name in test suite and removed type from class token in cppcheck

* Changed the name of function in misra-test.c
2018-05-11 14:57:08 +02:00
orbitcowboy c39e3467a4 misra.py: Rule 21.8, added missing exit() function. 2018-05-09 16:48:49 +02:00
orbitcowboy bcae3ce9d4 misra.py: State that Cppcheck already covers rule 22.4 with error-id: 'writeReadOnlyFile'. 2018-05-09 13:51:14 +02:00
swasti16 d934065d21 Added rule 5.2 (#1212)
* Added rule 5.2

* updated 5.2

request-checks: true

* Updated test suite for Rule 5.2
2018-05-08 20:41:45 +02:00
Markus Elfring 58ebc64b2f Using compiled regular expressions for MISRA check functions (#1208)
​The method “match” was used as a module-level function in ​for loops
of implementations for MISRA check functions so far.
Use ​compiled regular expression objects instead.
Link: https://trac.cppcheck.net/ticket/8547
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
2018-05-07 22:19:39 +02:00
Daniel Marjamäki 904e9149bf misra: fix 16.3 false negative for conditional break 2018-05-04 22:27:45 +02:00
Daniel Marjamäki 53e3217254 misra: updated 20.14 2018-05-04 06:37:02 +02:00
Daniel Marjamäki 8b42706158 misra: Added check for rule 20.13 2018-05-03 22:53:06 +02:00
Daniel Marjamäki 274d56d0aa misra: Added 20.14 rule 2018-05-03 22:41:12 +02:00
Daniel Marjamäki 493e243c0b misra: fix fp in 16.6 2018-05-03 10:59:09 +02:00
Daniel Marjamäki 2a9ee563c2 misra: avoid fp for essentially boolean conditions when bitfield member is used 2018-05-02 20:56:03 +02:00
Daniel Marjamäki 5e31911fcd misra.py: fix false positives in 16.3 for unconditional blocks of code 2018-04-24 09:28:24 +02:00
Daniel Marjamäki fb89c987b0 misra.py: Improved 'isBoolExpression' 2018-04-18 16:20:54 +02:00
Daniel Marjamäki f94a2b0019 misra.py: cppcheck handle rule 20.6 2018-04-17 08:15:36 +02:00
Sebastian d46e4c1df6
misra.py: Typo in number of rules (comment) (#1150)
I have no copy of the misra pdf but according to
https://sourceforge.net/p/cppcheck/discussion/general/thread/ccbe9e89/#a6ab
and the number of lines/rules printed by misra.py -generate-table i
guess 143 is really the correct number of rules.
2018-04-10 08:55:25 +02:00
Daniel Marjamäki d31ba0ca02 misra.py: updated 11.8 2018-04-03 15:11:25 +02:00
Daniel Marjamäki 4a36520af2 misra.py: reformatting -generate-table output 2018-04-02 13:04:44 +02:00
Daniel Marjamäki 15218b388f misra.py: Add -generate-table option that shows what rules are implemented 2018-03-31 12:52:00 +02:00
Daniel Marjamäki ed8fda571b misra.py: Add rule 4.1 2018-03-31 12:17:55 +02:00
Daniel Marjamäki 588ec80122 misra: the user must provide the rule texts in text file. 2018-03-24 13:28:40 +01:00