200b098471
Fix #10516 FP for unused private function if address of function is taken ( #3901 )
2022-03-14 19:15:48 +01:00
0d336b868c
avoid some Clang compiler warnings ( #3896 )
2022-03-13 20:07:58 +01:00
2eed660b32
Fix #8496 Clarify warnings for uninitMemberVar ( #3760 )
2022-03-13 17:33:31 +01:00
3a5931b417
Fix #5499 C++11 default values not for all class fields and missing constructor ( #3876 )
2022-03-07 08:39:19 +01:00
78dd29ada3
Fix #10770 FP noConstructor with function pointer member ( #3751 )
2022-03-03 13:56:24 +01:00
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
8e8e6b1170
Fix FP operatorEqVarError with class hierarchy ( #3868 )
2022-03-02 07:46:23 +01:00
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
05a6d09c5f
Fix #10360 FP uninitMemberVar from copy constructor [inconclusive] ( #3748 )
2022-02-27 19:15:19 +01:00
5574e41b86
Fix #10065 CheckClass::isMemberVar found used member variable with varid 0 ( #3843 )
2022-02-20 18:17:47 +01:00
b07814f329
Fix #3462 FN missed class members in copy operator of derived class ( #3837 )
2022-02-16 21:30:19 +01:00
d4cd249c21
10671 fix const iterator function const take two ( #3802 )
...
* Revert "Revert "Fix #10671 : functionConst FN with begin/end and const_iterator (#3749 )""
This reverts commit 9f6a36c1a8
2022-02-11 21:23:23 +01:00
5f3ddabd56
Fix FP constParameter with std::map ( #3823 )
2022-02-11 19:40:11 +01:00
3989408738
Update copyright year
2022-02-05 11:45:17 +01:00
9f6a36c1a8
Revert "Fix #10671 : functionConst FN with begin/end and const_iterator ( #3749 )"
...
This reverts commit 2cacb13f85
2022-02-03 11:04:02 +01:00
4d9a1427b2
CheckClass: Write separate errorid for missing member copy instead of uninitMember
2022-02-02 20:44:22 +01:00
2cacb13f85
Fix #10671 : functionConst FN with begin/end and const_iterator ( #3749 )
...
Check if the iterator is assigned to a const_iterator or
const_revese_iterator, in which case it is possible the function can be
const. Unfortunately, it is not possible to remove the hard coding of
cbegin, cend, crbegin and crend due to the need to handle auto, as in
the following code snippet:
void cbegin_auto(void)
{
for (auto it = m_str.cbegin(); it != m_str.cend(); ++it) {;}
}
2022-02-02 19:37:06 +01:00
4127885282
improve noConstructor message ( #3750 )
2022-02-01 17:24:26 +01:00
171da2e6f9
avoid dependency on transitive includes - based on include-what-you-use ( #3757 )
2022-01-27 19:03:20 +01:00
d64dadcd31
Fix #10758 Crash in CheckClass::checkConstFunc() ( #3740 )
2022-01-24 21:50:01 +01:00
b23ca879ed
Fix #10735 FP functionConst with overloaded operator[] [inconclusive] ( #3733 )
2022-01-21 20:40:10 +01:00
1e2863cd33
Fix #10520 FP functionConst with aggregate initialization [inconclusive] ( #3720 )
2022-01-18 20:49:35 +01:00
ca2e0ca287
Fix FP functionConst with extra parentheses ( #3722 )
2022-01-18 20:21:25 +01:00
605fd7cf98
Fix #10146 FP functionConst (inconclusive) with nested members ( #3719 )
2022-01-17 20:33:32 +01:00
ba402f3e50
cleaned up includes based on include-what-you-use ( #3627 )
2021-12-15 19:47:27 +01:00
5865b05703
fix false positive of virtual function call ( #3553 )
2021-11-11 07:53:30 +01:00
7f358b2bed
Format with uncrustify ( #3388 )
2021-08-07 20:51:18 +02:00
ad478914f7
cppcheck build dir; Fix several xml syntax errors in the analyzer info files
2021-08-04 21:39:24 +02:00
d9dacc97e4
virtual call in constructor; warn when function is explicitly virtual
2021-07-11 11:03:31 +02:00
03445c01c1
Fix false positives when class might inherit from VCL TObject class
2021-06-13 18:56:04 +02:00
5de58c4ddd
added clang-tidy to CI ( #3218 )
2021-04-18 21:51:47 +02:00
5a7e361442
run self-checks with standard set to C++11 ( #3206 )
2021-04-12 18:29:13 +02:00
1e9687aa8b
Fix noCopyConstructor with multiple inheritance ( #3203 )
2021-04-09 07:41:59 +02:00
a21c81365d
one definition rule: Fixed false positive for 'class A::B ..'
2021-04-04 21:29:45 +02:00
42437277dc
Update Copyright year
2021-03-21 20:58:32 +01:00
b2691bda88
Fixed false positive in self check
2021-03-20 18:54:46 +01:00
1874b9cb0f
fix crash in CheckClass::getFileInfo ( #3172 )
...
* fix crash in CheckClass::getFileInfo
* fix another crash
* fix memory leak
Co-authored-by: Robert Reif <reif@FX6840>
2021-03-19 09:19:48 +01:00
141d2ac215
Refactorization: Improved internal implementation of severity and certainty levels
...
Backported from LCppC.
2021-02-24 22:00:06 +01:00
75e439e56d
fix crash in checkclass from unknown template valueType ( #3129 )
2021-02-13 13:41:12 +01:00
c2c40a18fd
One definition rule; avoid false positives when location is same
2021-02-10 11:44:05 +01:00
fbf63b932e
astyle formatting
...
[ci skip]
2021-02-10 11:42:00 +01:00
0fa225ecb5
Fix Cppcheck warning; useStlAlgorithm
2021-02-09 21:47:56 +01:00
ef726aaece
New check: Detect one definition rule violations
2021-02-09 21:35:08 +01:00
da3eb2e411
fix #10169 (CheckClass::checkDuplInheritedMembersRecursive) ( #3114 )
...
Co-authored-by: Robert Reif <reif@FX6840>
2021-02-05 11:05:07 +01:00
0338e99f84
CheckClass: Refactoring
2021-02-03 19:25:28 +01:00
205af353db
CheckClass: Fix endless recursion
2021-02-03 19:13:49 +01:00
c0731703af
astyle formatting
...
[ci skip]
2021-02-02 15:01:28 +01:00
a22e476162
Fix CheckClass::operatorEqToSelf ( #3088 )
2021-02-02 15:00:46 +01:00
dc63dd6ada
Fix Cppcheck self check warnings
2021-02-01 19:31:30 +01:00
986f658e39
Fixed #10161 (False negative; uninitialized member variable in base class without constructor)
2021-02-01 18:58:51 +01:00
bd9e6212b2
Refactoring, avoid 'magic' connection between vector items and variables
2021-02-01 17:13:58 +01:00
96ea5a432f
Fix crash in checkclass.cpp ( #3104 )
2021-01-31 12:14:10 +01:00
fde5994cc3
fix #10061 (debug: Executable scope 'x' with unknown function.) ( #3062 )
2021-01-18 19:01:04 +01:00
ac7647fcd8
some self-check suppression cleanups ( #3032 )
2021-01-09 20:32:38 +01:00
20e462a8ed
split "varid0" from more generic "debug" messages ( #2997 )
2020-12-31 19:24:16 +01:00
13ed2effa1
astyle formatting
...
[ci skip]
2020-12-22 08:09:51 +01:00
7d6fc23022
Checking in fix for issue 9957 - - False negative: duplInheritedMember ( #2964 )
2020-12-21 07:14:52 +01:00
40963100c4
Avoid functionStatic FP when there is #ifdef in function
2020-12-04 20:29:10 +01:00
d383913e1b
Attempt to fix crashes when variable valueType is nullptr. This can happen when decltype is used on unknown type
2020-11-27 16:49:25 +01:00
bc5ec38149
Fix #9806 (False positive: template function can be static) ( #2868 )
...
* Include detecting variadic template functions by matching against endTok instead of startTok.
* Add argument count check for variadic (template) member functions.
2020-10-31 10:02:15 +01:00
f95a53b0ca
Fixed #9821 (False positive: Delegating constructor and initialization list)
2020-09-09 18:04:21 +02:00
687b44dbb7
Token: add flag for splitted variable declaration with initialization
2020-09-09 16:22:47 +02:00
30d3643bb8
Fixed #9851 (FP virtualDestructor - private virtual dtor)
2020-09-04 18:56:12 +02:00
d5b64d9c3a
Clarify inconclusive uninitMemberVar warning in copy constructors, it's in general a good idea to copy all the data.
2020-08-05 13:57:40 +02:00
b4552dedb0
Fix Cppcheck warning
2020-07-24 19:58:36 +02:00
6a839ad511
Fixed #9814 (False positive: functionConst, trailing return type)
2020-07-24 19:40:42 +02:00
a49d277e0d
Fixed #6471 (FP functionConst - member function modifying member variable after cast (inconclusive))
2020-06-29 13:09:01 +02:00
3f8218af1b
Removed CheckClass::operatorEq: does not 'belong'
2020-06-17 20:35:43 +02:00
4f68d85633
optimized non-matchcompiled Token::simpleMatch() a bit ( #2640 )
2020-05-26 20:13:56 +02:00
37bc0483a4
made check.h less heavy ( #2633 )
2020-05-23 07:16:49 +02:00
08ddd84780
Update copyright year
2020-05-10 11:16:32 +02:00
3e0218299b
Revert "Update copyright year"
...
This reverts commit 6eec6c4bd5
2020-05-10 11:13:05 +02:00
6eec6c4bd5
Update copyright year
2020-05-10 11:11:34 +02:00
2e369cc842
astyle formatting
...
[ci skip]
2020-04-27 17:35:52 +02:00
ad6be7b122
Enforcing CppCoreGuideline C.35 on virtual class destructor ( #2572 )
...
* Enforcing CppCoreGuideline C.35
A base class destructor should be either public and virtual, or protected and non-virtual
https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Rc-dtor-virtual
* Protected destructor of ciurtual class can be virtual
2020-04-27 09:22:42 +02:00
aa1bbf2e62
Fixed #9679 (False positive: use this after free (lambda not executed directly))
2020-04-17 20:20:45 +02:00
2c1e36e63e
cleaned up includes based on include-what-you-use ( #2600 )
...
* cleaned up includes based on include-what-you-use
* check.h: trying to work around Visual Studio 2012 bug
* fixed Visual Studio compilation
2020-04-13 13:44:48 +02:00
32bf53eeda
Fixed #9221 (False positive when using an array of lists)
2020-04-10 14:01:15 +02:00
eff225a09c
Use 'static' instead of unnamed namespace for variables
2020-04-10 13:48:38 +02:00
afb5590741
New check: delete 'self pointer' that might be used as 'this' and then use some member/method
2020-02-18 18:24:18 +01:00
332279326f
checkVirtualFunctionCallInConstructor; Check should be 'style' since there is no UB. Disabled the check temporarily, it should use CTU to determine if the class is a base class
2020-02-14 17:10:12 +01:00
872d531568
Removing check hidingInheritedPublic ( #2482 )
2020-01-09 06:53:08 +01:00
a3ed9116e5
Clarify error msg for hidingInheritedPublic ( #2474 )
2020-01-05 09:32:39 +01:00
1e0f8ae9b4
Running astyle [ci skip].
2020-01-04 00:06:27 +01:00
fc5fd3c40c
Check that virtual function non-narrow access modifier in derived class ( #2229 )
...
* Check that virtual function has not narrowed access in derived class
* motivation info added
* error reporting moved to func
* added suppression for CI
2020-01-01 16:09:43 +01:00
1a2b770bfd
Break the loop once a match is found
2019-12-31 18:32:45 +03:00
eaa5bfcadd
Remove 'unsafeClassDivZero' warning. The software verification will cover this better.
2019-11-10 16:49:34 +01:00
f2cf71f6e9
Fix typo
2019-11-01 18:39:53 +03:00
c04e25e936
Revert " #9391 Detecting uninited member variables with default ctor ( #2249 )"
...
This reverts commit 08bc369296
2019-10-09 08:17:47 +02:00
08bc369296
#9391 Detecting uninited member variables with default ctor ( #2249 )
2019-10-08 19:33:07 +02:00
7f64faae99
Virtual Destructors: Base class must have virtual destructor no matter if derived class has a destructor or not. There is UB according to paragraph 3 in [expr.delete].
2019-09-27 09:55:56 +02:00
de9f489b08
use range loops / constness ( #2181 )
...
* use range loops / constness
* platform.cpp: avoid shadowed variable
2019-09-19 20:29:33 +02:00
d918f76a0d
Remove useless check introduced by 717aa826d8 ( #2130 )
...
I was confused by the naming in the forum entry (this/that). This would
be a pointer, there's no point checking for it there.
2019-09-01 09:53:45 +02:00
717aa826d8
Fix false positive in initializationListUsage ( #2128 )
...
https://sourceforge.net/p/cppcheck/discussion/general/thread/d5b690ef19/
Check that we warn only about using the initializer list when we assign
the object being constructed.
2019-08-31 12:27:07 +02:00
d4549217d0
Renamed safeClassRefMember => unsafeClassRefMember
2019-08-13 20:58:31 +02:00
ed7edc6d2a
Improve warning message
2019-08-13 20:42:25 +02:00
41f8c1b281
Fixed #9271 (Safe classes: Class that store references)
2019-08-13 20:40:48 +02:00
f02636e995
Refactoring: Convert enums to enum classes
2019-08-02 21:14:29 +02:00
f6726b76ae
Fix 9215 (add tilde for missing destructor override warning) ( #2057 )
2019-08-01 10:43:45 +02:00
4fb6c27276
Modernize: Use enum class
2019-07-23 14:29:02 +02:00
2afd5f5dd0
Modernize: Use enum class
2019-07-17 10:39:06 +02:00
3637c486c4
Replace 'unsigned' with 'nonneg' in checkclass
2019-07-16 09:03:45 +02:00
9700490e51
fix lib/checkclass.cpp:51:12: warning: enumeration value ‘eLambda’ not handled in switch [-Wswitch] ( #1978 )
2019-07-11 08:25:25 +02:00
839fcddd8a
Fix #6115 (Add support to realloc to cfg files) ( #1953 )
...
* Allow to configure realloc like functions
* memleakonrealloc: Bring back tests.
The old memleak checker was removed, and the tests for it was removed in
commit 9765a2dfab
2019-07-05 12:44:52 +02:00
7e54f989f9
Update symbol database such that the override keyword implies that the function is also virtual ( #1907 )
...
* Update symbol database such that the override keyword implies that the function is also virtual
* Add test case for implicit override
* change isVirtual to hasVirtualSpecifier
* fix method documentation for getVirtualFunctionCalls and getFirstVirtualFunctionCallStack
* Fix isImplicitlyVirtual to consider the override keyword and document logic
* Fix getFirstVirtualFunctionCallStack and getVirtualFunctionCalls to use isImplicitlyVirtual instead of isVirtual so new test case passes
2019-07-04 12:32:32 +02:00
c98ceb6e14
Tweak bailout so it's only used in unused template classes
2019-06-20 14:00:44 +02:00
cf79830afd
Revert "Remove bailout. It hides lots of warnings for real code to avoid FP in unused templates."
...
This reverts commit 2a4be5ae1c
2019-06-19 22:29:00 +02:00
2a4be5ae1c
Remove bailout. It hides lots of warnings for real code to avoid FP in unused templates.
2019-06-16 19:01:45 +02:00
29e5992e51
Fixed #9045 (FP operatorEqRetRefThis - recent regression)
2019-05-20 21:30:20 +02:00
cf3515ee61
Fix issue 7372: False positive uninitMemberVar - on template specialization
...
This fixes the issue by skipping diagnostics when the symbols are incomplete in the constructor.
2019-05-17 20:24:41 +02:00
2513c1499b
Library: Added <smart-pointer> element
2019-04-24 13:06:58 +02:00
272760f9ca
Fix explicit constructor with default arguments check bug
...
Before this fix, the code:
```
class A {
A(int, int x=3){
x;
}
};
```
Was considered OK.
But explicit keyword is still needed
I'm still new to open-source contributions, so I will gladly take advice.
2019-04-23 10:46:22 +02:00
761f18c75c
Fixed #8988 (False positive: using memset on struct)
2019-04-01 19:32:03 +02:00
ad37664e86
Changed severities
2019-03-06 19:00:58 +01:00
bd7790fd8c
Update copyright year
2019-02-09 07:24:06 +01:00
14a312e310
useInitializationList: Skip warning when rhs is a multi line lambda. For readability it might be better to have assignments in constructor in this case.
2019-02-05 19:53:10 +01:00
4457faa26b
Fixed #8850 (Array in-class initialization for private member considered uninitialized)
2019-02-02 18:34:41 +01:00
9d8f798aca
Fixed #8951 (false postive: (style) The class 'x' does not have a constructor although it has private member variables.)
2019-02-02 18:25:26 +01:00
3bbd9fc9a4
Replace "virtual method" with "virtual function" in messages.
...
The term "method" is not really a part of C++ terminology.
2019-01-15 06:22:14 +01:00
f267900257
Fix spelling of "overridden" in function names.
...
One 'd' was missing.
2019-01-15 06:22:14 +01:00
43035ff186
Remove inline suppression. The Cppcheck warning was a true positive.
2019-01-13 08:42:48 +01:00
e6edd74099
Temporarily suppress Cppcheck false positives
2019-01-12 19:11:44 +01:00
8509159d1a
Uninitialized Member variable: Fixed FP when delegate constructor is used
2019-01-10 20:13:37 +01:00
e4525d56a0
Fixed #8111 (performance warning - member variable at constructor)
2019-01-07 21:26:58 +01:00
7ef8f60b07
Fixed #8817 (Change wording in performance/functionStatic)
2018-12-03 18:30:54 +01:00
2b09354b05
Refactoring; use visitAstNodes
2018-11-23 20:33:31 +01:00
a3e717bea9
Use functions instead of comparing with enum ( #1471 )
...
* Use isComparisonOp() instead of enum
* Use isAssignmentOp() instead of enum
2018-11-09 06:30:41 +01:00
c966f31183
Fixed #8835 (friend class and non-empty constructor: Uninitialized members not reported) ( #1466 )
2018-11-06 06:44:08 +01:00
2275f05f65
Fixed #8833 (false negative: No 'return' statement in non-void function causes undefined behavior.) ( #1463 )
2018-11-05 06:55:30 +01:00
a31db92918
Fixed #8669 (operator>> causes wrong style message)
2018-10-03 13:00:11 +02:00
de621eab99
Refactoring; use range for loop
2018-10-03 12:54:59 +02:00
738fb1b23a
Disabled CheckClass::checkCopyCtorAndEqOperator because of FP ( #8388 )
2018-09-08 09:14:02 +02:00
4d78a2e178
Fixed #7790 (Wrong order of <location> XML-elements for error duplInheritedMember)
2018-08-19 14:13:58 +02:00
78df7f98dd
Fixed #8674 (False positive: Method that returns const should not be const)
2018-08-07 18:06:14 +02:00
54e2726bf3
Fixed #8636 (Misleading verbose message if virtual method called from destructor)
2018-07-26 09:16:17 +02:00
4429ee55c3
Refactoring; Use range for loop
2018-07-14 07:55:18 +02:00
1dd647ae84
Refactoring; Use range for loop
2018-07-14 07:49:04 +02:00
d759015d99
Refactoring; Use range for loops
2018-07-13 23:51:22 +02:00
594e07acaa
Refactoring; Use range for loop
2018-07-13 23:45:34 +02:00
58ac8a9982
Refactoring; Use range for loops
2018-07-13 23:43:03 +02:00
ed76f06ca7
Refactoring; use range for loop
2018-07-13 23:32:49 +02:00
b2403c36cd
Refactoring; Use Token::isUnaryOp() to clarify code
2018-07-13 23:17:24 +02:00
60ac463a79
CheckClass: Restore a few warnings about member initialization of classes
2018-06-29 22:54:12 +02:00
61c56eda44
Tweak the CheckClass::constructors() check
2018-06-27 14:02:57 +02:00
79664abf2a
Refactoring: Use range for loop
2018-06-27 09:14:03 +02:00
3155f15325
CheckClass: Use Variable::valueType()
2018-06-24 16:14:11 +02:00
9fab15bb53
CheckClass: Use Variable::valueType() instead of Variable::typeStartToken
2018-06-24 15:41:16 +02:00
e90c04cff9
Rename private member variable
2018-06-17 18:43:54 +02:00
79ffe1d4fc
Rename _tokenizer, _settings, _errorLogger
2018-06-16 16:10:28 +02:00
45379a3aa6
Updated copyright year for modified files
...
[ci skip]
2018-06-10 22:07:21 +02:00
chrchr-github
Oliver Stöneberg
Rikard Falkeborn
Daniel Marjamäki
shaneasd
nomick
Paul Fultz II
ericmalenfant
IOBYTE
PKEuS
alonlib12
Ken-Patrick Lehrmann
abhijit-sawant
vilarion
Lionel Gimbert
Maksim Derbasov
orbitcowboy
Dmitry-Me
blacktea
amai2012
Nicodemes
Lauri Nurmi