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186 Commits

Author SHA1 Message Date
Daniel Marjamäki
18b526b08a
CI: Fix selfcheck cppcheck warnings (#5359) 2023-08-22 14:49:08 +02:00
andymacg
5a136c3f38
Fix #11877 FP misra 10.4 On array member comparison (#5342) 
I also changed the comment header to run tests on misra-test-avr8.c
because I thought that was the intention to use it like misra-test.c; if
not, I can revert.
 2023-08-22 12:18:12 +02:00
andymacg
5bb4c6f5bc
Fix #11878 FP misra-c2012-18.7 on function pointer parameter with array-type args (#5343) 
https://trac.cppcheck.net/ticket/11878#ticket
 2023-08-22 12:03:12 +02:00
chrchr-github
7f22ef4e14
Set ValueType for auto with ternary (#5304) 2023-08-18 10:33:26 +02:00
Daniel Marjamäki
3508464c6d
dump: fix dump output for typedef info, file is <stdout> (#5236) 2023-07-12 11:21:59 +02:00
Daniel Marjamäki
9c5275f514
misra: fix 9.x checking when string literals are used to initialize char arrays (#5234) 2023-07-11 17:57:55 +02:00
Daniel Marjamäki
80c42fcaf3
misra: Fix crash in misra_9.py when struct type is unknown and there is string initialization (#5233) 2023-07-11 13:40:19 +02:00
Daniel Marjamäki
a04990d4e3
misra 9.2: do not crash when checking. string literal is allowed to initialize array member. (#5232) 2023-07-10 22:50:24 +02:00
Daniel Marjamäki
2cd1f0f387
misra: Fix crash in misra_9x when there is unknown constant used as array size (#5229) 2023-07-10 12:25:28 +02:00
Daniel Marjamäki
276aace331
Misra: Fix crash (#5228) 2023-07-09 19:17:59 +02:00
Daniel Marjamäki
260a214ef1
Fix #11812 (Crash: misra addon, infinite recursion) (#5207) 2023-07-04 04:11:03 +02:00
Daniel Marjamäki
91dedf05b5
Fix #11793 (False positive: Misra addon crash for struct initialization when struct has a function pointer array) (#5190) 2023-06-25 11:37:49 +02:00
Daniel Marjamäki
6b9fac41f4
Fixed #11734 (stylistic warnings from addons are not filtered when style is not enabled) (#5091) 2023-05-27 10:24:00 +02:00
Daniel Marjamäki
2cb4c4126a
Fix #11443 (FP: misra-c2012-5.7 on anonymous struct) (#5033) 2023-05-07 20:22:26 +02:00
Daniel Marjamäki
4cf9a704b4
Fixed #11707 (False positive: misra 9.3 partial array initializations) (#5034) 2023-05-05 17:22:58 +02:00
apuly
30ff1aad9a
misra: fix misra-3_1 false positive for URIs in block comments (#4939) 
* misra: fix misra-3_1 false positive for URIs in block comments

* added unit test, improved new misra 3.1 based on false positives

---------

Co-authored-by: Paul B <unconfigured@null.spigotmc.org>
 2023-04-11 16:13:10 +02:00
Daniel Marjamäki
5830047fcb misra: fix misra-10.7 false positive for constant expression 2023-01-02 18:52:33 +01:00
g-chauvel
be658e2392
misra_14_2 various fixes (#4324) 2022-08-21 20:11:10 +02:00
Daniel Marjamäki
13c80d6cce Fixed #11180 (False positive: misra-c2012-8.1 for code 'unsigned x;') 2022-07-28 20:34:56 +02:00
Daniel Marjamäki
359f6b3680 misra: enable more checks for misra c++ 2008 checking 2022-06-07 20:55:55 +02:00
Daniel Marjamäki
ec13f5fe5c misra: When checking C++ code only activate certain misra c++ compliant rules. It will be supported to run the addon on C++ code. 2022-06-06 22:22:52 +02:00
Daniel Marjamäki
8dbc1b802a misra: fix crash 2022-05-17 22:15:49 +02:00
Daniel Marjamäki
b444c002e2 Fixed #11000 (misra: crash) 2022-05-03 22:03:35 +02:00
Daniel Marjamäki
ea63b8e2bb misra: fix void parameter check 2022-04-01 21:34:47 +02:00
Paul Fultz II
5bea50cd36
Fix 10908: FP: uninitvar after for-loop (#3942) 2022-03-31 21:24:20 +02:00
Paul Fultz II
32ded1602b
Fix warnings in switch statements on clang (#3943) 2022-03-30 19:30:02 +02:00
Daniel Marjamäki
a6c1653ed2 Fixed #10853 (False positive: misra-c2012-16.3: macro parameter "default") 2022-03-13 19:58:27 +01:00
Daniel Marjamäki
df2c8f3a65 Fixed #10862 (Misplaced warning: misra-2.2: macros) 2022-03-13 13:15:38 +01:00
José Martins
b1e92fc399
Misra false positive fixes for rules 8.7 and 5.9 (#3844) 
* Fix misra 8.7 false positives on single function usage

When there is a single usage of a function, we should first check if the
file it is used in, is the same one it was defined in. When this is not the
case, there is no violatior to be reported.

* Fix misra rule 5.9 false positives for exception

The exception for rule 5.9 described in the guidelines allows for
multiple definitions of internal linkage obejcts when these regard a
static inlined function defined in the same header file.

* Fix neglecting of inline keyword flag upon simplifications

When the inline keyword is being "simplified" and the inline flag is
degated to the next token. However, this information might be lost if the next
token itself is simplified/deleted in a futher pass. Therefore, we must
propagated the flag to all the next named tokens, so we can make sure the
function name token itself is tagged with this property.

* add tests for misra addon rules 8.7 and 5.9
 2022-02-27 19:17:48 +01:00
Daniel Marjamäki
68b00b3cfc misra: fix 7.2 checking 2022-02-12 12:44:44 +01:00
Daniel Marjamäki
515649217f fix 2022-02-12 07:47:26 +01:00
Daniel Marjamäki
31f16d01d6 fix in misra test code 2022-01-18 20:59:30 +01:00
Daniel Marjamäki
5ebcd1dd52 misra; update test there was a warning about missing return 2022-01-18 20:55:30 +01:00
Daniel Marjamäki
5491670792 Fixed #10528 (FP: misra-c2012-8.4) 2021-12-22 18:55:28 +01:00
Daniel Marjamäki
593683ab69 Fixed #9459 (MISRA Rule 2.2: Find dead code in arithmetic operators) 2021-11-17 17:44:54 +01:00
Daniel Marjamäki
4f9a563570 Fixed #10583 (False positive: misra-15.6) 2021-11-15 21:27:36 +01:00
Daniel Marjamäki
2a64ad8dbb Fixed #10481 (misra.py: Bailing out from checking test.c since there was an internal error: Failed to ...) 2021-09-25 21:53:55 +02:00
Daniel Marjamäki
3c1ae77962 Fixed #10499 (FP: misra-c2012-10.4) 2021-09-23 10:44:38 +02:00
Dani Martin
f01ffddca6
Fix in MISRA rule 6.1 check (#3458) 2021-09-22 19:25:02 +02:00
Daniel Marjamäki
4ad09f181a Fixed #10480 (FP: misra-c2012-10.4 (char)) 2021-09-22 13:02:11 +02:00
Daniel Marjamäki
47ea670eb3 Fixed #10486 (FP: misra-c2012-8.4) 2021-09-20 21:27:05 +02:00
Daniel Marjamäki
adb703c09d Fixed #10487 (FP: misra-c2012-10.6 (bit fields)) 2021-09-20 20:27:43 +02:00
Daniel Marjamäki
ee475b181d Fixed #10488 (FP: misra-c2012-10.7) 2021-09-19 20:22:30 +02:00
Daniel Marjamäki
a6c98e9e60 Fixed #10482 (FP: misra-c2012-12.2) 2021-09-17 14:21:25 +02:00
Daniel Marjamäki
b6abe9c5fe misra; fix test_rules_suppression 2021-09-17 08:23:48 +02:00
Daniel Marjamäki
c296115cd3 misra; fixed test 2021-09-17 08:08:40 +02:00
Daniel Marjamäki
b938ee69d0 Fixed #10486 (FP: misra-c2012-8.4) 2021-09-16 11:41:50 +02:00
Daniel Marjamäki
8de160a163 Fixed #10447 (FP: misra-c2012-10.3) 2021-09-12 09:12:47 +02:00
Daniel Marjamäki
c120c59912 Fixed #10446 (FP: misra-c2012-10.1 (u8 & 0x42U)) 2021-09-12 08:56:07 +02:00
Daniel Marjamäki
055d111ee9 Revert "misra.py: Fixed FN for rule 21.8" 
This reverts commit 870b8b9c608de8a71a33c0351e098e093aea4e27.
 2021-08-30 19:50:36 +02:00