chrchr-github
8d49fc252c
Fix FP constStatement ',' with Eigen, OpenCV etc. ( #3950 )
2022-03-28 22:06:44 +02:00
chrchr-github
11cbb2eb00
Fix AST cyclic dependency [cppcheckError] 3 ( #3953 )
2022-03-28 22:05:41 +02:00
chrchr-github
d57d536f01
Fix #10882 FP constStatement with negation and cast ( #3951 )
2022-03-28 21:52:08 +02:00
chrchr-github
7b97230dd2
Fix #10505 FP unreadVariable for lock_guard variable ( #3938 )
2022-03-28 21:45:49 +02:00
Oliver Stöneberg
8bf8070923
fixed build with SmallVector (noExplicitConstructor warning and incorrect C++ standard for Visual Studio `*-PCRE` configuration) ( #3937 )
2022-03-28 21:40:44 +02:00
Paul Fultz II
54fbfd7c0f
Fix 10895: FP danglingTempReference with emplace() ( #3948 )
...
* Fix 10895: FP danglingTempReference with emplace()
* Format
2022-03-27 10:02:30 +02:00
Paul Fultz II
21b8c36eb1
Fix 10916: FP: uninitvar ( #3949 )
2022-03-27 10:01:58 +02:00
chrchr-github
63d96e49fc
Fix #10928 , #10930 FP constStatement ( #3946 )
...
* Fix #10928 , #10930 FP constStatement
* Fix test cases (first one did not compile)
2022-03-27 07:59:29 +02:00
chrchr-github
401f0de18b
Fix #10929 FP constStatement with new ( #3947 )
2022-03-27 07:59:19 +02:00
chrchr-github
1dd19dcaef
Fix AST cyclic dependency [cppcheckError] ( #3945 )
2022-03-26 22:39:14 +01:00
chrchr-github
5ed521622f
Fix #10923 FP constStatement with ptr to ptr to ptr ( #3944 )
...
* Fix #10923 FP constStatement with ptr to ptr to ptr
* simpleMatch
2022-03-26 06:12:26 +01:00
chrchr-github
fe7d0eeffc
Fix #10919 FP: constStatement with template type ( #3941 )
2022-03-25 17:03:54 +01:00
chrchr-github
12cb19bdf2
Fix AST cyclic dependency [cppcheckError] ( #3940 )
2022-03-25 14:03:32 +01:00
chrchr-github
e54ad24d2c
Fix #10870 FN constStatement with arrays ( #3904 )
2022-03-25 11:32:16 +01:00
chrchr-github
796ad6c008
Fix #10913 FP variableScope - vector referenced via iterator ( #3936 )
2022-03-25 09:21:17 +01:00
Daniel Marjamäki
212ac6c214
compile_commands.json: ensure that order of include paths are kept
2022-03-24 22:50:04 +01:00
Daniel Marjamäki
4365704f14
cppcheck.cfg: support custom productname and about message
2022-03-24 22:44:47 +01:00
chrchr-github
3630e9c49d
Fix #10874 FP constStatement with extra parentheses in declaration ( #3931 )
2022-03-24 22:07:21 +01:00
chrchr-github
479af21405
Fix #10698 FP uninitvar with new and braced initializer ( #3934 )
2022-03-24 20:08:51 +01:00
Paul Fultz II
4b4037540a
valueFlowUninit: Handle arrays and pod types ( #3917 )
...
* valueFlowUninit: Handle arrays and pod types
* Format
* Catch another array case
2022-03-24 06:35:44 +01:00
Daniel Marjamäki
3bcbba598d
Fixed #10887 (compile database: include path with space is not handled)
2022-03-23 21:13:51 +01:00
chrchr-github
0d2af9a5b7
Fix #10880 FP constStatement with init list in function call ( #3929 )
2022-03-23 18:10:33 +01:00
chrchr-github
e0830693c3
Fix FP uninitMemberVarPrivate with anonymous union ( #3927 )
2022-03-23 07:35:41 +01:00
chrchr-github
39567ea8c8
Fix #8541 FP variableScope (std::for_each with lambda) ( #3924 )
2022-03-22 21:50:46 +01:00
chrchr-github
40c2687ac4
Fix #10875 FP constStatement with delete ( #3926 )
2022-03-22 18:39:02 +01:00
chrchr-github
3faff5e9fc
Fix #10248 FP knownConditionTrueFalse static variable with direct initialization ( #3922 )
2022-03-22 07:24:40 +01:00
chrchr-github
18a7a805df
Fix #10502 FP doubleFree ( #3921 )
2022-03-21 22:17:50 +01:00
Daniel Marjamäki
1fe7cd348a
exename: Set proper exename when cppcheck is executed from PATH and argv[0] does not contain path information
2022-03-21 18:35:53 +01:00
chrchr-github
0e147502cc
Fix #10888 FN variableScope with enum and struct ( #3920 )
...
* Fix #10888 FN variableScope with enum and struct
* Scope reduction
* Scope reduction
2022-03-21 16:05:38 +01:00
Oliver Stöneberg
9d4fb16d7d
added SmallVector alias with conditional boost::container version ( #3799 )
...
* printInfo.cmake: small cleanup
* added SmallVector alias with conditional boost::container version
Co-authored-by: Ken-Patrick Lehrmann <kp.lehrmann+github@gmail.com>
* smallvector.h: added custom allocator to regular SmallVector version
Co-authored-by: Ken-Patrick Lehrmann <kp.lehrmann+github@gmail.com>
Co-authored-by: Paul Fultz II <pfultz2@yahoo.com>
2022-03-20 10:13:32 +01:00
chrchr-github
2baf8f6cd4
Fix FP virtualCallInConstructor with function pointer ( #3913 )
2022-03-19 20:00:06 +01:00
chrchr-github
297b0b5c60
Fix #10886 FP: Label 'enum' is not used. [unusedLabel] ( #3912 )
2022-03-17 17:38:23 +01:00
chrchr-github
97ce569859
Fix #10873 FP constStatement with extra parentheses in function call ( #3911 )
...
* Fix #10873 FP constStatement with extra parentheses in function call
* Format
2022-03-17 12:47:27 +01:00
chrchr-github
e073860e62
Fix #10841 FN uninitMemberVar when member is being used in constructor (regression) ( #3909 )
2022-03-16 20:35:55 +01:00
Paul Fultz II
40ff9edad6
Fix 10843: FP: danglingTemporaryLifetime ( #3908 )
...
* Fix 10843: FP: danglingTemporaryLifetime
* Format
2022-03-16 17:11:49 +01:00
chrchr-github
fb1170b10b
Fix #10872 FP constStatement with variable called std ( #3906 )
2022-03-16 15:29:34 +01:00
chrchr-github
b8ba0ae00e
Fix #10877 FP constStatement with ternary and comma operator ( #3905 )
2022-03-16 15:28:59 +01:00
Armin Müller
7cc45fb393
Typos found by running "codespell" ( #3907 )
...
Co-authored-by: Armin Müller <mueller.armin@foestergroup.de>
2022-03-16 15:28:44 +01:00
chrchr-github
1aff160411
Fix #9303 FP uninitvar after lambda expression ( #3903 )
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* Fix #9303 FP uninitvar after lambda expression
* Format
2022-03-15 14:32:33 +01:00
chrchr-github
200b098471
Fix #10516 FP for unused private function if address of function is taken ( #3901 )
2022-03-14 19:15:48 +01:00
chrchr-github
6376bac5bb
Fix #10451 syntaxError with typedef and lambda ( #3900 )
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* Fix #10451 syntaxError with typedef and lambda
* Don't insert union into template argument list, add test
* Format
* Revert "Format"
This reverts commit 8c52d49c8b
.
* Format
2022-03-14 17:59:29 +01:00
chrchr-github
d3d40fd599
Fix #10868/#10869 FN: constStatement, handle unused character constants ( #3898 )
...
* Fix #10868 FN: constStatement, handle unused character constants
* simpleMatch
* Fix #10869 FN: constStatement
* Format
2022-03-14 14:14:32 +01:00
Oliver Stöneberg
0d336b868c
avoid some Clang compiler warnings ( #3896 )
2022-03-13 20:07:58 +01:00
chrchr-github
2eed660b32
Fix #8496 Clarify warnings for uninitMemberVar ( #3760 )
2022-03-13 17:33:31 +01:00
chrchr-github
190506db40
Fix #10737 Regression: unusedStructMember ( #3894 )
...
* Fix #10737 Regression: unusedStructMember
* Add test for #9161
* simpleMatch
2022-03-13 06:27:17 +01:00
chrchr-github
c3506b5186
Fix #10691 regressions with static variables and multiple assignments ( #3895 )
...
* Fix regressions with static variables and multiple assignments
* Fix test
* Fix test cases
2022-03-13 06:26:21 +01:00
Oliver Stöneberg
757287b13c
removed unnecessary varid0 inline suppressions ( #3893 )
2022-03-12 18:02:40 +01:00
chrchr-github
3df170c191
Fix #10865 FN: constStatementError, streamline error messages ( #3892 )
2022-03-12 14:52:18 +01:00
chrchr-github
d1f740a289
Partial fix for #9384 varid 0 with lambda (II) ( #3889 )
...
* Partial fix for #9384 varid 0 with lamba
* Format
* Undo
* Undo
* Partial fix for #9384 varid 0 with lambda (II)
2022-03-12 06:17:37 +01:00
chrchr-github
4c85ac0d7b
Fix #10852 FP unused struct member (inner struct in C code) ( #3890 )
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* Fix #10852 FP unused struct member (inner struct in C code)
* Redundant findType() call, add test
2022-03-12 06:16:29 +01:00
Paul Fultz II
ff902369e0
Fix 10851: False positive: known variable value below for loop ( #3891 )
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* Fix 10851: False positive: known variable value below for loop
* Format
* Add test for 10863
* Format
2022-03-12 06:15:35 +01:00
chrchr-github
705931266c
constStatementError: don't warn for casts with possible side effects,… ( #3885 )
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* constStatementError: don't warn for casts with possible side effects, handle bool constants
* Recursive call, add tests
* Restore test
* Don't warn for C++ casts to void
* Don't warn for cast to void*
2022-03-11 21:45:51 +01:00
chrchr-github
ffd9f9a93f
Fix FP missingOverride with unnamed parameters ( #3887 )
2022-03-11 21:44:13 +01:00
Binho
8b3647edd7
Fix false positive in memory leak
2022-03-10 08:29:05 +01:00
chrchr-github
2616046461
Partial fix for #10848 FP: unusedStructMember ( #3880 )
2022-03-09 20:25:58 +01:00
chrchr-github
557263acde
Partial fix for #10848 FP: unusedStructMember (II) ( #3881 )
...
* Preliminary
* Fix member search, add tests
2022-03-09 18:22:30 +01:00
chrchr-github
850ad0fed9
#8451 : Add error message for unused casts, log unhandled errors ( #3883 )
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* #8451 : Add error message for unused casts, log unhandled errors
* Fix TODO
* Fix TODO
2022-03-09 18:21:47 +01:00
chrchr-github
c9f47dec8b
Partial fix for #9384 varid 0 with lambda ( #3875 )
2022-03-08 20:10:51 +01:00
chrchr-github
fbdfb60809
Warn about buffer overruns when allocating memory with new ( #3879 )
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* Warn about buffer overruns when allocating memory with new
* Format
* Avoid FP
2022-03-07 19:43:40 +01:00
chrchr-github
3a5931b417
Fix #5499 C++11 default values not for all class fields and missing constructor ( #3876 )
2022-03-07 08:39:19 +01:00
chrchr-github
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
chrchr-github
0b0a8cad39
Fix #10846 FP unreadVariable within a macro (regression) ( #3874 )
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* Fix #10846 FP unreadVariable within a macro (regression)
* Format
* Format
2022-03-05 08:14:57 +01:00
chrchr-github
27baa20f38
Fix #10779 FN: stlOutOfBounds (off by one) ( #3872 )
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* Fix #10779 FN: stlOutOfBounds (off by one)
* Format
* Simplify
2022-03-04 17:13:13 +01:00
chrchr-github
2dd6c75b35
Fix #10838 Crash/nullptr deref in getEndOfExprScope() ( #3870 )
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* Fix #10838 Crash/nullptr deref in getEndOfExprScope()
* Format
2022-03-03 17:08:23 +01:00
chrchr-github
78dd29ada3
Fix #10770 FP noConstructor with function pointer member ( #3751 )
2022-03-03 13:56:24 +01:00
chrchr-github
8a7992c6ac
Suppress operatorEqVarError for known non-copyable types ( #3869 )
...
* Fix FP operatorEqVarError with class hierarchy
* Suppress operatorEqVarError for std::mutex
* Add test, non-copyable Qt types
* Update cppcheck-cfg.rng
2022-03-03 09:41:26 +01:00
Daniel Marjamäki
915ae4b845
ValueFlow: Fix crash
2022-03-02 21:12:37 +01:00
chrchr-github
9c50136571
Fix #10824 FN unreadVariable for pointer assignment when destructor exists (regression) ( #3864 )
...
* Fix #10824 FN unreadVariable for pointer assignment when destructor exists (regression)
* unused variable
* Issue warning for missing cfg
* Format
2022-03-02 11:11:44 +01:00
Oliver Stöneberg
4a63af02ed
enabled functionConst and functionStatic in selfcheck ( #3862 )
...
* fixed functionConst findings and enabled it in selfcheck
* fixed functionStatic findings and enabled it in selfcheck
* .travis_suppressions: adjusted comment
* testimportproject.cpp: added missing asserts
2022-03-02 07:46:47 +01:00
chrchr-github
8e8e6b1170
Fix FP operatorEqVarError with class hierarchy ( #3868 )
2022-03-02 07:46:23 +01:00
chrchr-github
01de8256ea
Fix #10798 cppcheckError with enum class and typedefs ( #3867 )
...
* Fix #10798 cppcheckError with enum class and typedefs
* Format
* Format
* Leave enum class scope
* Remove comment
2022-03-02 07:46:15 +01:00
chrchr-github
43fb3dd047
Fix regression: wrong varid with using namespace ( #3866 )
...
* Fix #10059 missing varId with using namespace
* Undo
* Fix test
* Limit namespace candidates, duplicateBranch
* rvalue ref
* Undo
* Undo
* Undo
* Format
* Fix condition
* Fix regression: wrong varid with using namespace
2022-03-02 07:46:04 +01:00
Paul Fultz II
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
chrchr-github
6a8bd981b5
Fix #10825 CheckClass::isMemberVar found used member variable with varid 0 ( #3863 )
...
* Fix #10825 CheckClass::isMemberVar found used member variable with varid 0
* Restore call to simpleMatch()
2022-02-28 18:28:23 +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
chrchr-github
05a6d09c5f
Fix #10360 FP uninitMemberVar from copy constructor [inconclusive] ( #3748 )
2022-02-27 19:15:19 +01:00
chrchr-github
ddb0a8bb0b
Fix #10059 missing varId with using namespace ( #3860 )
...
* Fix #10059 missing varId with using namespace
* Undo
* Fix test
* Limit namespace candidates, duplicateBranch
* rvalue ref
* Undo
* Undo
* Undo
* Format
* Fix condition
2022-02-27 09:03:24 +01:00
chrchr-github
d79d6e60db
Fix #10828 Internal error. Token::Match called with varid 0 ( #3859 )
...
* Fix #10828 Internal error. Token::Match called with varid 0
* Fix test
2022-02-26 23:48:29 +01:00
chrchr-github
441b437cea
Fix #10826 FN: unusedStructMember ( #3858 )
2022-02-26 18:53:00 +01:00
Paul Fultz II
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
Paul Fultz II
45de9a7d08
Refactor: Use getEndOfExprScope instead of getEndOfVarScope ( #3855 )
2022-02-24 06:50:34 +01:00
chrchr-github
f53793c413
Fix #10823 FP cstyleCast with function pointer and calling convention ( #3853 )
2022-02-23 09:12:14 +01:00
Oliver Stöneberg
51371f7929
added CMake option USE_THREADS to be able to use threads instead of fork() / cleanups ( #3852 )
2022-02-23 09:04:35 +01:00
chrchr-github
172aafdeb8
Fix #7908 FN: redundant assignment in loop ( #3650 )
2022-02-22 09:51:44 +01:00
Paul Fultz II
1ac16413ea
Another fix for 10800: Hang / memory exhaustion on numerical code ( #3851 )
...
* Another fix for 10800: Hang / memory exhaustion on numerical code
* Format
2022-02-22 07:21:26 +01:00
Paul Fultz II
72d0f3e444
Fix 10808: cppcheckError AST cyclic dependency with decltype ( #3850 )
...
* Fix 10808: cppcheckError AST cyclic dependency with decltype
* Format
2022-02-22 06:30:17 +01:00
Oliver Stöneberg
b6876d22e6
use inline suppressions for varid0 in selfcheck ( #3842 )
2022-02-21 18:35:02 +01:00
Bart vdr. Meulen
20601c1b01
Restore symbol names from cache
...
When reading earlier reported errors from the cache file the symbol names are not handled. This causes suppressions to no longer match when rerunning cppcheck.
2022-02-21 18:19:05 +01:00
chrchr-github
734e3ac6da
Fix cppcheckError with for loop ( #3847 )
2022-02-21 18:14:20 +01:00
chrchr-github
bedde0a1df
Fix #10391 bug hunting; crash for small C-code ( #3846 )
2022-02-21 18:09:46 +01:00
chrchr-github
d77fa64051
Fix #10256 Function::addArguments found argument 'x' with varid 0 ( #3845 )
2022-02-21 18:06:26 +01:00
chrchr-github
5574e41b86
Fix #10065 CheckClass::isMemberVar found used member variable with varid 0 ( #3843 )
2022-02-20 18:17:47 +01:00
chrchr-github
18e00bb4fd
Fix #10817 Crash in checkPassByReference() / #10810 Stack overflow with decltype / #10763 Crash on invalid code ( #3840 )
...
* Fix #10817 Crash in checkPassByReference()
* Format
* Fix #10810 Stack overflow with decltype
* Fix #10763 Crash on invalid code in TemplateSimplifier::templateParameters
2022-02-18 12:59:21 +01:00
chrchr-github
6635e6cc07
Fix #10795 cppcheckError with for loop ( #3841 )
2022-02-17 22:12:19 +01:00
chrchr-github
b07814f329
Fix #3462 FN missed class members in copy operator of derived class ( #3837 )
2022-02-16 21:30:19 +01:00
Daniel Marjamäki
c968aeaf73
Import project: do not crash when importing compile database generated by IAR workbench
2022-02-16 08:35:47 +01:00
chrchr-github
9582032906
Fix #8485 FP uninitMemberVar - ctor calls function with smart pointer argument ( #3835 )
2022-02-16 07:02:26 +01:00
chrchr-github
52f549fa87
Fix crash on garbage code ( #3834 )
2022-02-15 20:19:03 +01:00
chrchr-github
907218254e
#8126 Fix previous commit ( #3833 )
...
* Fix #8126 unsafeClassCanLeak missing for array of pointers
* #8126 Fix previous commit
* Format
* Format
2022-02-15 20:03:02 +01:00
chrchr-github
e7e2439347
Fix #8126 unsafeClassCanLeak missing for array of pointers ( #3832 )
2022-02-15 14:28:19 +01:00