9cecc8468e
Fix 10570: Improve check; condition then pointer dereference, different pointers ( #4216 )
...
* Try to use after assign in loop
* Update valueflow forward to handle init tokens
* Fix tests
* Make test TODO
* Format
* Add tests
* Format
* Fix ubsan error
* Use simpleMatch
2022-06-16 19:26:23 +02:00
6d3208ecb0
Fix 11062: false positive: knownEmptyContainer (regression) ( #4106 )
...
* Fix 11062: false positive: knownEmptyContainer (regression)
* Format
2022-05-12 06:24:16 +02:00
8d16ee946c
Fix 11027: False positive: containerOutOfBounds from condition in assert ( #4084 )
...
* Fix 11027: False positive: containerOutOfBounds from condition in assert
* Format
2022-05-05 06:54:44 +02:00
5afd6880c3
Fix 11028: False positive: invalidContainer ( #4083 )
...
* Fix 11028: False positive: invalidContainer
* Format
2022-05-05 06:54:36 +02:00
3e686103ae
Fix 10984: False positive: invalidContainer when explictly capturing vector by reference ( #4064 )
2022-04-30 09:36:28 +02:00
da1e2b22be
Add some tests ( #4014 )
...
* Test for #10454
* Test for #10493
* Test for #10069
* Test for #10228
* Fix test case
2022-04-13 12:25:53 +02:00
61b87bcc60
Fix 10955: False positive: containerOutOfBounds when using a const reference member ( #4005 )
2022-04-12 08:07:55 +02:00
09c8cfb2ae
Fix 6624: false negative: std::vector out of bounds access not detected ( #3980 )
...
* Fix 6624: false negative: std::vector out of bounds access not detected
* Format
* Add test for auto
* Fix tests
* Format
2022-04-07 06:47:15 +02:00
1d92665ad2
Fix 10867: false negative: containerOutOfBounds with std::array (regression) ( #3976 )
...
* Fix 10867: false negative: containerOutOfBounds with std::array (regression)
* Format
2022-04-06 06:25:28 +02:00
cfbbeb4b1b
Partial fix for #10867 FN containerOutOfBounds with std::array ( #3971 )
...
* Partial fix for #10867 FN containerOutOfBounds with std::array
* Format
* Format
* Optimize
2022-04-05 07:34:20 +02:00
190506db40
Fix #10737 Regression: unusedStructMember ( #3894 )
...
* Fix #10737 Regression: unusedStructMember
* Add test for #9161
* simpleMatch
2022-03-13 06:27:17 +01:00
7f682d544e
Partial fix for #6615 FN buffer access out of bounds: std::vector ( #3873 )
...
* Fix #10779 FN: stlOutOfBounds (off by one)
* Format
* Simplify
* Partial fix for #6615 FN buffer access out of bounds: std::vector
* Undo
* Format
* Fix test case
2022-03-06 07:41:09 +01:00
27baa20f38
Fix #10779 FN: stlOutOfBounds (off by one) ( #3872 )
...
* Fix #10779 FN: stlOutOfBounds (off by one)
* Format
* Simplify
2022-03-04 17:13:13 +01:00
0b310b9d07
Fix 10702: FP knownConditionTrueFalse - Member variable modified ( #3857 )
...
* Fix 10702: FP knownConditionTrueFalse - Member variable modified
* Format
* Make parameter const
* Fix FP
* Fix FP
* Update
* Format
2022-02-28 18:54:55 +01:00
dbc80787e1
Fix 10821: FN: containerOutOfBounds ( #3856 )
...
* Fix 10821: FN: containerOutOfBounds
* Format
* Fix cppcheck warning
* Add valueflow tests
* Format
* Fix some bugs
* Format
2022-02-25 05:53:51 +01:00
f32583e097
removed OVERRIDE and FINAL defines and use the keywords directly ( #3767 )
2022-02-10 23:02:24 +01:00
24e9859158
Fix #10357 FP stlcstrParam due to incorrect overload resolution ( #3813 )
...
* Fix #10357 FP stlcstrParam due to incorrect overload resolution
* Variable shadowing
2022-02-10 11:17:06 +01:00
3989408738
Update copyright year
2022-02-05 11:45:17 +01:00
17b538210d
Fix #10151 FP eraseDereference when returning iterator from loop ( #3787 )
2022-02-03 21:13:48 +01:00
171da2e6f9
avoid dependency on transitive includes - based on include-what-you-use ( #3757 )
2022-01-27 19:03:20 +01:00
a7dbd288c4
Fix 10738: FP knownEmptyContainer with auto reference ( #3734 )
...
* Fix 10738: FP knownEmptyContainer with auto reference
* Format
2022-01-21 09:56:55 +01:00
6c2b1f093d
Another fix for 10728: Crash in CheckStl::checkDereferenceInvalidIterator2() ( #3735 )
...
* Another fix for 10728: Crash in CheckStl::checkDereferenceInvalidIterator2()
* Format
2022-01-21 09:56:41 +01:00
7b793af451
Fix 10728: Crash in CheckStl::checkDereferenceInvalidIterator2 ( #3721 )
...
* Fix 10728: Crash in CheckStl::checkDereferenceInvalidIterator2
* Format
2022-01-18 14:48:02 +01:00
abb0563cef
Fix 10726: Crash in CheckExceptionSafety::checkRethrowCopy ( #3711 )
2022-01-16 12:35:51 +01:00
2b6a89e30e
Fix 10716: Crash in CheckStl::checkDereferenceInvalidIterator2 ( #3709 )
...
* Fix 10716: Crash in CheckStl::checkDereferenceInvalidIterator2
* Format
2022-01-14 23:50:33 +01:00
af0a585a70
Partial fix for #9157 False negative: stlOutOfBounds, cast ( #3699 )
2022-01-13 08:03:24 +01:00
119ec0582a
Fix 10676: FP: Array index -1 is out of bounds. ( #3670 )
2022-01-04 10:21:54 +01:00
398fa28021
Fix 10657: False positive; ValueFlow - invalid iterator ( #3636 )
2021-12-16 22:34:51 +01:00
6681576707
Fix 10642: False positive: Possible dereference of an invalid iterator: v.begin()+v.size()-1 ( #3630 )
2021-12-15 19:31:28 +01:00
cb2738a60c
Fix 10645: FP knownEmptyContainer after conditional return ( #3620 )
2021-12-14 07:22:57 +01:00
97f84a368d
Ticket #8648 : Added regression test.
2021-12-05 17:44:57 +01:00
f64bcac004
Fix 10429: Regression: invalidIterator ( #3603 )
2021-12-05 15:46:52 +01:00
a03e731930
Track lifetimes of lambdas that capture the 'this' variable ( #3594 )
2021-12-04 17:00:55 +01:00
8dcea26c10
Find iterator mismatch when using temporary containers ( #3579 )
2021-12-04 12:55:56 +01:00
ca311ebcdf
ASSERT() on calls to Tokenizer::tokenize() in test code ( #3501 )
2021-11-29 07:34:39 +01:00
1e327dfbd3
Fix 9836: False negative: No invalidContainer when using vector of vectors ( #3580 )
...
* Fix 9836: False negative: No invalidContainer when using vector of vectors
* Format
2021-11-26 13:38:40 +01:00
12e731ad49
Fix 10605: FP containerOutOfBounds with empty() check ( #3572 )
2021-11-25 22:34:00 +01:00
b80e24231b
Fix 10604: FP mismatchingContainerIterator with container member ( #3575 )
2021-11-23 22:50:32 +01:00
cdc34fe92f
Add test for #10025 ( #3570 )
2021-11-20 08:53:18 +01:00
f701a9361d
chmod; Use 644 for source files
2021-11-17 08:25:25 +01:00
112363c9d1
Fix 10590: container access out of bounds not found ( #3560 )
...
* Refactor container bounds check
* Use symbolic values
* Add test case
* Format
2021-11-13 07:45:29 +01:00
d3f0aa5b34
Fix 10033: false negative: danglingTemporaryLifetime with usage of reference from nested object not detected ( #3542 )
2021-11-01 19:23:15 +01:00
a838cb65fb
stlFindInsert: Take care of review comments
2021-10-25 19:13:06 +02:00
d2d53e5043
Fixed #10558 (False positive; Searching before insertion in a loop is needed)
2021-10-24 19:13:42 +02:00
84f102283b
Warn when modifying container from another function in a loop ( #3510 )
2021-10-15 11:54:29 +02:00
c4c12df372
Fix escape sequences in test cases ( #3499 )
2021-10-11 19:16:51 +02:00
71809044bd
Fix 10522: FP: derefInvalidIterator when using emplace with 1 argument ( #3482 )
2021-10-05 08:23:47 +02:00
9ece849d80
Fix 10467: FP mismatchingContainers with array of vectors ( #3453 )
2021-09-09 20:43:46 +02:00
0335671b35
Fix 10450: regression, FP : Iterator 'iter' from different container 'l' are used together ( #3436 )
2021-09-05 07:35:33 +02:00
82b725e540
Fix FP when using deferred locks ( #3441 )
2021-09-04 19:06:48 +02:00
f77d9db852
Add test case for #10383 ( #3421 )
2021-08-26 19:37:29 +02:00
e0de48bb1d
Fix 7524: ValueFlow: false path for 'x<3' ( #3393 )
2021-08-16 09:19:07 +02:00
7f358b2bed
Format with uncrustify ( #3388 )
2021-08-07 20:51:18 +02:00
3d19b33c3e
Fix 9948 and 10234: false negative: knownConditionTrueFalse and stlOutOfBounds ( #3372 )
2021-08-02 10:51:34 +02:00
1ec7397c21
astyle formatting
...
[ci skip]
2021-08-01 14:05:30 +02:00
6a81b4c17c
Fix 10264: FP invalidContainer when address of container is passed inside struct ( #3368 )
2021-07-30 15:52:00 +02:00
0d3afbb954
Evaluate casts in programmemory ( #3359 )
2021-07-26 22:22:23 +02:00
c14bb9cd2e
Running astyle [ci skip]
2021-07-26 16:32:00 +02:00
5be3f700bb
Fix 10373: ValueFlow: container in struct assumed empty ( #3355 )
2021-07-25 18:13:55 +02:00
f9516cf1c6
Fix issue 10378: FP derefInvalidIteratorRedundantCheck ( #3353 )
2021-07-24 22:44:18 +02:00
942202aede
Evaluate container sizes in forward analysis ( #3338 )
2021-07-16 18:49:07 +02:00
869eac5670
astyle formatting
2021-07-01 21:09:32 +02:00
9be88a06fe
Add regression test for #9176 ( #3319 )
2021-07-01 13:58:00 +02:00
a14922ed85
Fix 10238: FP knownConditionTrueFalse std::string from const char* assumed non-empty ( #3288 )
2021-06-04 17:22:05 +02:00
537fb5bcd9
Fix 10264: FP invalidContainer when address of container is passed inside struct ( #3286 )
2021-06-04 17:20:47 +02:00
3e78e76fe8
Fix issue 10076: ValueFlow: False positive after address of var is taken 'T t = {{{&var}}};' ( #3283 )
2021-06-03 07:31:46 +02:00
8541e0503e
Fix 10290: false negative: container out of bounds ( #3269 )
2021-05-22 23:33:13 +02:00
c63aa2f2cc
Fix 10263: FP containerOutOfBounds when container is accessed via pointer ( #3265 )
2021-05-22 08:36:51 +02:00
c1bb1d771b
Fix issue 10012: False positive: mismatching container, not containers ( #3222 )
...
* Fix issue 10012: False positive: mismatching container, not containers
2021-04-19 09:17:02 +02:00
e0f9627201
Fix issue 10226: FP: redundant condition or invalid iterator ( #3195 )
2021-04-06 11:04:37 +02:00
e65ea8575f
Fix issue 10207: FP: derefInvalidIteratorRedundantCheck with ternary operator ( #3197 )
2021-04-05 11:10:43 +02:00
5077663684
Fix issue 9979: false positive: containerOutOfBounds with conditional resize ( #3136 )
2021-03-30 14:02:28 +02:00
42437277dc
Update Copyright year
2021-03-21 20:58:32 +01:00
141d2ac215
Refactorization: Improved internal implementation of severity and certainty levels
...
Backported from LCppC.
2021-02-24 22:00:06 +01:00
cf1937294a
Refactorization: Removed unnecessary \n and spaces in strings
...
Merged from LCppC.
2021-02-20 12:58:42 +01:00
25678a9faf
Refactorized CheckStl::string_c_str(), fixing some false negatives by supporting member functions and overloads
...
Merged from LCppC.
2021-02-20 12:52:39 +01:00
4e35f19659
10153: Check that string.find() is compared with 0 before recommending starts_with() ( #3099 )
2021-01-31 12:05:38 +01:00
9d10f4f572
Ticket #10028 : Properly simplify auto variables' initialization. ( #3079 )
2021-01-23 17:56:58 +01:00
d05acf3c41
Fix issue 10120: FP: containerOutOfBounds, regression ( #3064 )
2021-01-21 19:50:57 +01:00
b97387db66
Made missing comparison in loop check more generic ( #3048 )
2021-01-18 08:11:37 +01:00
55262f03ec
Fixed #9218 (False positive: Searching before insertion is not necessary (stlFindInsert))
2021-01-14 22:31:43 +01:00
b1c56d33ac
Fix issue 9133: Invalid iterator; vector::push_back, functions ( #3008 )
2021-01-11 18:47:38 +01:00
3b5c558414
Fix issue 10076: ValueFlow: False positive after address of var is taken 'T t = {{&var}};' ( #3027 )
2021-01-08 10:29:32 +01:00
a4a225203c
Fix #9938 (false positive: StlMissingComparison) ( #2989 )
2021-01-04 10:07:07 +01:00
765c1ace87
fix #10008 (false negative: knownEmptyContainer with alias in namespace and "using namespace") ( #2979 )
2020-12-26 13:45:17 +01:00
ae6f611df0
Fix issue 9973: False positive: mismatching iterator container, reference ( #2893 )
2020-11-10 09:38:05 +01:00
7b6d3f8061
Fix issue 9907: False positive: knownEmptyContainer after function call with :: ( #2814 )
2020-09-20 22:37:28 +02:00
5033fb4418
Fix issue 9869: False positive: knownEmptyContainer when passed to constructor
2020-09-09 22:23:42 -05:00
7754449fd6
Format
2020-09-06 23:48:05 -05:00
04c85baf03
Fix issue 8869: false negative: (error) Invalid v.at() argument nr 1
2020-09-06 23:46:31 -05:00
32df807b22
Fix issue 9783: wrong lifetime analysis temporary assigned to object ( #2711 )
2020-09-02 07:13:15 +02:00
dea5a23c34
Improve check: check for known empty containers passed to algorithms ( #2768 )
2020-09-02 07:11:23 +02:00
8e79b0c8bc
astyle formatting
...
[ci skip]
2020-09-01 20:00:04 +02:00
1c5f496350
Fix issue 8373: false negative: invalid iterator ( #2761 )
2020-08-31 08:46:56 +02:00
6ab3c93fb1
Fix issue 9756: false negative: invalid iterator from std::find_if ( #2760 )
2020-08-28 19:29:09 +02:00
494fff65b7
Add outOfBounds check for iterators to containers ( #2752 )
2020-08-26 21:05:17 +02:00
46bf2d7d52
Dont diagnose impossible values for iterators ( #2755 )
2020-08-26 06:58:53 +02:00
ac846b96d1
New check: Iterating a known empty container ( #2740 )
2020-08-22 09:16:26 +02:00
7776fb82a2
Fix issue 737: new check: Dereference end iterator
2020-08-17 16:36:45 -05:00
a5b0a1c9e2
Evaluate container size in program memory
2020-08-10 20:08:49 -05:00
Paul Fultz II
chrchr-github
Oliver Stöneberg
Daniel Marjamäki
orbitcowboy
Paul Fultz II
PKEuS
PKEuS
Ken-Patrick Lehrmann
Simon Martin
abhijit-sawant
IOBYTE