Daniel Marjamäki
986f658e39
Fixed #10161 (False negative; uninitialized member variable in base class without constructor)
2021-02-01 18:58:51 +01:00
Daniel Marjamäki
bd9e6212b2
Refactoring, avoid 'magic' connection between vector items and variables
2021-02-01 17:13:58 +01:00
Ken-Patrick Lehrmann
96ea5a432f
Fix crash in checkclass.cpp ( #3104 )
2021-01-31 12:14:10 +01:00
IOBYTE
fde5994cc3
fix #10061 (debug: Executable scope 'x' with unknown function.) ( #3062 )
2021-01-18 19:01:04 +01:00
Oliver Stöneberg
ac7647fcd8
some self-check suppression cleanups ( #3032 )
2021-01-09 20:32:38 +01:00
Oliver Stöneberg
20e462a8ed
split "varid0" from more generic "debug" messages ( #2997 )
2020-12-31 19:24:16 +01:00
Daniel Marjamäki
13ed2effa1
astyle formatting
...
[ci skip]
2020-12-22 08:09:51 +01:00
abhijit-sawant
7d6fc23022
Checking in fix for issue 9957 - - False negative: duplInheritedMember ( #2964 )
2020-12-21 07:14:52 +01:00
Daniel Marjamäki
40963100c4
Avoid functionStatic FP when there is #ifdef in function
2020-12-04 20:29:10 +01:00
Daniel Marjamäki
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
vilarion
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
Daniel Marjamäki
f95a53b0ca
Fixed #9821 (False positive: Delegating constructor and initialization list)
2020-09-09 18:04:21 +02:00
Daniel Marjamäki
687b44dbb7
Token: add flag for splitted variable declaration with initialization
2020-09-09 16:22:47 +02:00
Daniel Marjamäki
30d3643bb8
Fixed #9851 (FP virtualDestructor - private virtual dtor)
2020-09-04 18:56:12 +02:00
Daniel Marjamäki
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
Daniel Marjamäki
b4552dedb0
Fix Cppcheck warning
2020-07-24 19:58:36 +02:00
Daniel Marjamäki
6a839ad511
Fixed #9814 (False positive: functionConst, trailing return type)
2020-07-24 19:40:42 +02:00
Daniel Marjamäki
a49d277e0d
Fixed #6471 (FP functionConst - member function modifying member variable after cast (inconclusive))
2020-06-29 13:09:01 +02:00
Daniel Marjamäki
3f8218af1b
Removed CheckClass::operatorEq: does not 'belong'
2020-06-17 20:35:43 +02:00
Oliver Stöneberg
4f68d85633
optimized non-matchcompiled Token::simpleMatch() a bit ( #2640 )
2020-05-26 20:13:56 +02:00
Oliver Stöneberg
37bc0483a4
made check.h less heavy ( #2633 )
2020-05-23 07:16:49 +02:00
Daniel Marjamäki
08ddd84780
Update copyright year
2020-05-10 11:16:32 +02:00
Daniel Marjamäki
3e0218299b
Revert "Update copyright year"
...
This reverts commit 6eec6c4bd5
.
2020-05-10 11:13:05 +02:00
Daniel Marjamäki
6eec6c4bd5
Update copyright year
2020-05-10 11:11:34 +02:00
Daniel Marjamäki
2e369cc842
astyle formatting
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[ci skip]
2020-04-27 17:35:52 +02:00
Lionel Gimbert
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
Daniel Marjamäki
aa1bbf2e62
Fixed #9679 (False positive: use this after free (lambda not executed directly))
2020-04-17 20:20:45 +02:00
Oliver Stöneberg
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
Daniel Marjamäki
32bf53eeda
Fixed #9221 (False positive when using an array of lists)
2020-04-10 14:01:15 +02:00
Daniel Marjamäki
eff225a09c
Use 'static' instead of unnamed namespace for variables
2020-04-10 13:48:38 +02:00
Daniel Marjamäki
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
Daniel Marjamäki
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
Maksim Derbasov
872d531568
Removing check hidingInheritedPublic ( #2482 )
2020-01-09 06:53:08 +01:00
Maksim Derbasov
a3ed9116e5
Clarify error msg for hidingInheritedPublic ( #2474 )
2020-01-05 09:32:39 +01:00
orbitcowboy
1e0f8ae9b4
Running astyle [ci skip].
2020-01-04 00:06:27 +01:00
Maksim Derbasov
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
Dmitry-Me
1a2b770bfd
Break the loop once a match is found
2019-12-31 18:32:45 +03:00
Daniel Marjamäki
eaa5bfcadd
Remove 'unsafeClassDivZero' warning. The software verification will cover this better.
2019-11-10 16:49:34 +01:00
Dmitry-Me
f2cf71f6e9
Fix typo
2019-11-01 18:39:53 +03:00
Daniel Marjamäki
c04e25e936
Revert " #9391 Detecting uninited member variables with default ctor ( #2249 )"
...
This reverts commit 08bc369296
.
2019-10-09 08:17:47 +02:00
blacktea
08bc369296
#9391 Detecting uninited member variables with default ctor ( #2249 )
2019-10-08 19:33:07 +02:00
Daniel Marjamäki
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
Oliver Stöneberg
de9f489b08
use range loops / constness ( #2181 )
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* use range loops / constness
* platform.cpp: avoid shadowed variable
2019-09-19 20:29:33 +02:00
Ken-Patrick
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
Ken-Patrick
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
Daniel Marjamäki
d4549217d0
Renamed safeClassRefMember => unsafeClassRefMember
2019-08-13 20:58:31 +02:00
Daniel Marjamäki
ed7edc6d2a
Improve warning message
2019-08-13 20:42:25 +02:00
Daniel Marjamäki
41f8c1b281
Fixed #9271 (Safe classes: Class that store references)
2019-08-13 20:40:48 +02:00
amai2012
f02636e995
Refactoring: Convert enums to enum classes
2019-08-02 21:14:29 +02:00
Rikard Falkeborn
f6726b76ae
Fix 9215 (add tilde for missing destructor override warning) ( #2057 )
2019-08-01 10:43:45 +02:00
Daniel Marjamäki
4fb6c27276
Modernize: Use enum class
2019-07-23 14:29:02 +02:00
Daniel Marjamäki
2afd5f5dd0
Modernize: Use enum class
2019-07-17 10:39:06 +02:00
Daniel Marjamäki
3637c486c4
Replace 'unsigned' with 'nonneg' in checkclass
2019-07-16 09:03:45 +02:00
IOBYTE
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
Rikard Falkeborn
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
. This also removed the
tests for memleakOnRealloc. Bring back those tests, somewhat modified
since the checker no longer checks for memory leaks.
* Add realloc to mem leak check
* Add tests of realloc buffer size
* Configure realloc functions
* Add test of freopen
* Allow to configure which element is realloc argument
* Fix wrong close in test
cppcheck now warns for this
* Update manual
* Update docs
* Rename alloc/dalloc/realloc functions
Naming the member function realloc caused problems on appveyor. Rename
the alloc and dealloc functions as well for consistency.
* Change comparisson order
* Remove variable and use function call directly
* Create temporary variable to simplify
* Throw mismatchError on mismatching allocation/reallocation
* Refactor to separate function
* Fix potential nullptr dereference
As pointed out by cppcheck.
2019-07-05 12:44:52 +02:00
shaneasd
7e54f989f9
Update symbol database such that the override keyword implies that the function is also virtual ( #1907 )
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* 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
Daniel Marjamäki
c98ceb6e14
Tweak bailout so it's only used in unused template classes
2019-06-20 14:00:44 +02:00
Daniel Marjamäki
cf79830afd
Revert "Remove bailout. It hides lots of warnings for real code to avoid FP in unused templates."
...
This reverts commit 2a4be5ae1c
.
When I look at daca@home now there are still lots of false negatives. So this bailout did not cause as much false negatives as I thought.
2019-06-19 22:29:00 +02:00
Daniel Marjamäki
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
Daniel Marjamäki
29e5992e51
Fixed #9045 (FP operatorEqRetRefThis - recent regression)
2019-05-20 21:30:20 +02:00
Paul Fultz II
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
Daniel Marjamäki
2513c1499b
Library: Added <smart-pointer> element
2019-04-24 13:06:58 +02:00
Nicodemes
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
Daniel Marjamäki
761f18c75c
Fixed #8988 (False positive: using memset on struct)
2019-04-01 19:32:03 +02:00
Daniel Marjamäki
ad37664e86
Changed severities
2019-03-06 19:00:58 +01:00
Daniel Marjamäki
bd7790fd8c
Update copyright year
2019-02-09 07:24:06 +01:00
Daniel Marjamäki
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
Daniel Marjamäki
4457faa26b
Fixed #8850 (Array in-class initialization for private member considered uninitialized)
2019-02-02 18:34:41 +01:00
Daniel Marjamäki
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
Lauri Nurmi
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
Lauri Nurmi
f267900257
Fix spelling of "overridden" in function names.
...
One 'd' was missing.
2019-01-15 06:22:14 +01:00
Daniel Marjamäki
43035ff186
Remove inline suppression. The Cppcheck warning was a true positive.
2019-01-13 08:42:48 +01:00
Daniel Marjamäki
e6edd74099
Temporarily suppress Cppcheck false positives
2019-01-12 19:11:44 +01:00
Daniel Marjamäki
8509159d1a
Uninitialized Member variable: Fixed FP when delegate constructor is used
2019-01-10 20:13:37 +01:00
Daniel Marjamäki
e4525d56a0
Fixed #8111 (performance warning - member variable at constructor)
2019-01-07 21:26:58 +01:00
Daniel Marjamäki
7ef8f60b07
Fixed #8817 (Change wording in performance/functionStatic)
2018-12-03 18:30:54 +01:00
Daniel Marjamäki
2b09354b05
Refactoring; use visitAstNodes
2018-11-23 20:33:31 +01:00
rikardfalkeborn
a3e717bea9
Use functions instead of comparing with enum ( #1471 )
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* Use isComparisonOp() instead of enum
* Use isAssignmentOp() instead of enum
2018-11-09 06:30:41 +01:00
IOBYTE
c966f31183
Fixed #8835 (friend class and non-empty constructor: Uninitialized members not reported) ( #1466 )
2018-11-06 06:44:08 +01:00
IOBYTE
2275f05f65
Fixed #8833 (false negative: No 'return' statement in non-void function causes undefined behavior.) ( #1463 )
2018-11-05 06:55:30 +01:00
Daniel Marjamäki
a31db92918
Fixed #8669 (operator>> causes wrong style message)
2018-10-03 13:00:11 +02:00
Daniel Marjamäki
de621eab99
Refactoring; use range for loop
2018-10-03 12:54:59 +02:00
Daniel Marjamäki
738fb1b23a
Disabled CheckClass::checkCopyCtorAndEqOperator because of FP ( #8388 )
2018-09-08 09:14:02 +02:00
Daniel Marjamäki
4d78a2e178
Fixed #7790 (Wrong order of <location> XML-elements for error duplInheritedMember)
2018-08-19 14:13:58 +02:00
Daniel Marjamäki
78df7f98dd
Fixed #8674 (False positive: Method that returns const should not be const)
2018-08-07 18:06:14 +02:00
Daniel Marjamäki
54e2726bf3
Fixed #8636 (Misleading verbose message if virtual method called from destructor)
2018-07-26 09:16:17 +02:00
Daniel Marjamäki
4429ee55c3
Refactoring; Use range for loop
2018-07-14 07:55:18 +02:00
Daniel Marjamäki
1dd647ae84
Refactoring; Use range for loop
2018-07-14 07:49:04 +02:00
Daniel Marjamäki
d759015d99
Refactoring; Use range for loops
2018-07-13 23:51:22 +02:00
Daniel Marjamäki
594e07acaa
Refactoring; Use range for loop
2018-07-13 23:45:34 +02:00
Daniel Marjamäki
58ac8a9982
Refactoring; Use range for loops
2018-07-13 23:43:03 +02:00
Daniel Marjamäki
ed76f06ca7
Refactoring; use range for loop
2018-07-13 23:32:49 +02:00
Daniel Marjamäki
b2403c36cd
Refactoring; Use Token::isUnaryOp() to clarify code
2018-07-13 23:17:24 +02:00
Daniel Marjamäki
60ac463a79
CheckClass: Restore a few warnings about member initialization of classes
2018-06-29 22:54:12 +02:00
Daniel Marjamäki
61c56eda44
Tweak the CheckClass::constructors() check
2018-06-27 14:02:57 +02:00
Daniel Marjamäki
79664abf2a
Refactoring: Use range for loop
2018-06-27 09:14:03 +02:00
Daniel Marjamäki
3155f15325
CheckClass: Use Variable::valueType()
2018-06-24 16:14:11 +02:00
Daniel Marjamäki
9fab15bb53
CheckClass: Use Variable::valueType() instead of Variable::typeStartToken
2018-06-24 15:41:16 +02:00
Daniel Marjamäki
e90c04cff9
Rename private member variable
2018-06-17 18:43:54 +02:00
Daniel Marjamäki
79ffe1d4fc
Rename _tokenizer, _settings, _errorLogger
2018-06-16 16:10:28 +02:00
Daniel Marjamäki
45379a3aa6
Updated copyright year for modified files
...
[ci skip]
2018-06-10 22:07:21 +02:00
Daniel Marjamäki
3029606342
CheckClass: Fix Cppcheck warning about mismatching function parameters
2018-06-10 22:04:22 +02:00
Daniel Marjamäki
1abc9008d8
Fixed #8573 (FP noCopyConstructor - derive from noncopyable class)
2018-06-06 16:02:25 +02:00
orbitcowboy
33777c5b72
Improved const correcntess of local variables.
2018-05-29 13:24:48 +02:00
Daniel Marjamäki
f7746e4fb6
Revert "Missing override specifier warning on a pure virtual function makes no sense. ( #1230 )"
...
This reverts commit 348eb1c5c9
.
2018-05-15 10:48:34 +02:00
IOBYTE
348eb1c5c9
Missing override specifier warning on a pure virtual function makes no sense. ( #1230 )
...
This fixes a large number of false positives for cppcheck source code.
2018-05-14 23:08:40 +02:00
PKEuS
20b2574da8
Fixed false positive unusedPrivateFunction caused by recent commit
2018-05-14 16:20:46 +02:00
PKEuS
090a178ed6
Refactorization in SymbolDatabase: Do not redundantly store name in FriendInfo, and store FriendInfo in vector instead of list
2018-05-14 12:18:59 +02:00
Daniel Marjamäki
3b8a3aa4ba
Fixed crashes in daca
2018-05-06 09:52:04 +02:00
Daniel Marjamäki
64b85b474c
Fixed #8542 (False positive: noOperatorEq)
2018-05-05 07:46:58 +02:00
Daniel Marjamäki
7fb28b05f6
Check Class: Try to clarify the warnings for noCopyConstructor/noOperatorEq/noDestructor.
2018-05-04 15:39:23 +02:00
Daniel Marjamäki
99003c2084
CheckClass: Better handling of defaulted and deleted functions in the noCopyConstructor/noOperatorEq/noDestructor
2018-05-04 14:58:38 +02:00
Daniel Marjamäki
31148fdfed
Fixed #8523 (Clarify warning: noConstructor)
2018-05-01 15:50:03 +02:00
Daniel Marjamäki
40b6f6b3dd
CheckClass: Fix the noDestructor warning
2018-05-01 15:31:13 +02:00
Daniel Marjamäki
9710e819be
CheckClass: Disable noDestructor for now, we need to handle new better
2018-05-01 09:26:03 +02:00
Daniel Marjamäki
42100fdf11
CheckClass: Better handling of non-copyable classes in the noCopyConstructor check
2018-05-01 08:33:23 +02:00
Daniel Marjamäki
73b41455dd
CheckClass: If class has memory management it should have copy constructor, operator= and destructor
2018-04-30 23:13:33 +02:00
Daniel Marjamäki
eb1571af81
Refactoring: use range for
2018-04-30 22:10:54 +02:00
Daniel Marjamäki
ca8e19c96d
SymbolDatabase: Refactor SymbolDatabase: variable list
2018-04-28 09:38:33 +02:00
Daniel Marjamäki
1a9e8c158d
CheckClass::copyconstructors: Use library to determine if function is a allocation function
2018-04-27 23:20:04 +02:00
Daniel Marjamäki
c80c44ab20
Refactoring: use range for loop, early continue
2018-04-27 23:04:48 +02:00
Daniel Marjamäki
f336c2efe7
Refactoring; Renamed Scope::classStart and Scope::classEnd
2018-04-27 22:36:30 +02:00
Daniel Marjamäki
ed79f300f0
Refactoring; use range for loop, use early continue/break
2018-04-27 22:18:26 +02:00
Daniel Marjamäki
25599a76a7
Handle 'final' specifier better.
2018-04-27 14:57:43 +02:00
Daniel Marjamäki
b830f462e6
Added missingOverride checker; Function 'f' overrides function in base class but does not have the 'override' keyword.
2018-04-27 11:12:09 +02:00
Daniel Marjamäki
deaafd59d7
CheckClass: Undo the rule of 3 checker to avoid some warnings
2018-04-24 22:42:25 +02:00
Daniel Marjamäki
485d3e0229
CheckClass: Tweak rule of 3 checker
2018-04-24 21:45:30 +02:00
Daniel Marjamäki
6fb25dcaa4
CheckClass: Changed checker for 'copy constructor' and 'operator=' to a 'rule of 3' checker
2018-04-24 16:07:58 +02:00
Daniel Marjamäki
c3cb0ddf8c
Refactoring; use range for loops
2018-04-24 11:13:19 +02:00
Daniel Marjamäki
22963f3ed8
Refactoring; use range for loop
2018-04-24 11:04:47 +02:00
Daniel Marjamäki
42c54f12fe
Refactoring: Use range for loops in CheckClass
2018-04-23 07:51:28 +02:00
Daniel Marjamäki
7b10375683
Try to make Travis happy
2018-04-22 14:00:03 +02:00
Daniel Marjamäki
0263452f5d
CheckClass: Use isLikelyStreamRead
2018-04-22 07:45:36 +02:00
Daniel Marjamäki
be48de1be9
CheckClass: Use isLikelyStreamRead
2018-04-22 07:40:11 +02:00
PKEuS
d2146844dd
Refactorizations:
...
- Replace several push_back-calls by emplace_back
- Replace some x = x.substr(0, y) calls by x.erase(y)
2018-04-11 09:44:35 +02:00
PKEuS
b15cc3f236
Refactorization: Replace several push_back-sequences by initializer lists
2018-04-09 09:54:39 +02:00
Daniel Marjamäki
a0906140a6
Suppressions: New extensible Suppressions xml format that allow more attributes. To start with it also allows symbolName.
2018-04-09 06:43:48 +02:00
PKEuS
e2002db78d
Replaced make_container by C++11 initializer lists
2018-04-08 23:03:44 +02:00
jrp2014
043b64467b
Refactor lib/checkclass.cpp
2018-04-05 15:48:23 +02:00
jrp2014
b6504c70ca
Improve constness
2018-04-04 21:51:31 +02:00
Daniel Marjamäki
0d434efc15
virtualCallInConstructor: Clarify warning message
2018-04-04 13:04:40 +02:00
Daniel Marjamäki
b3b364b42f
virtualCallInConstructor: Updated warning message
2018-04-04 12:52:58 +02:00
Daniel Marjamäki
ee22a325c7
virtual function call in constructor: don't warn about explicit scoped call
2018-04-03 14:02:59 +02:00
Daniel Marjamäki
1046ca2120
Improve check: Warn about virtual function calls in constructor/destructor
2018-04-02 15:31:47 +02:00
Daniel Marjamäki
e492932f19
Improve check: Variable is not initialized in private constructor (C++11 or later)
2018-04-02 15:26:15 +02:00
Daniel Marjamäki
c4caee6b18
Updated copyright year
2018-01-14 15:37:52 +01:00
Daniel Marjamäki
91839c2534
Fixed #7987 (FP copyCtorAndEqOperator - class with a move constructor and move assignment operator)
2017-12-23 10:35:14 +01:00
Daniel Marjamäki
526d8b76a6
Fixed #8271 (FP uninitMemberVar: Handle method call in middle of statement)
2017-11-11 21:28:24 +01:00
Daniel Marjamäki
4cb3548e2b
unsafeClassDivZero: change severity to style
2017-10-21 21:51:58 +02:00
Daniel Marjamäki
5de3c43209
changed id for new checker to unsafeClassDivZero
2017-10-21 21:45:04 +02:00
Daniel Marjamäki
15d814e609
classPublicInterfaceDivZero: Try to make the error message a bit better. Added variable name and what the bad input value is.
2017-10-21 13:00:52 +02:00
Daniel Marjamäki
7a67bced71
classPublicInterfaceDivZero: extend bailout
2017-10-21 12:40:20 +02:00
Daniel Marjamäki
299835da2f
classPublicInterfaceDivZero: don't warn in overloaded operators. It is normal behaviour that these are not protected.
2017-10-21 08:56:23 +02:00
Daniel Marjamäki
8a7411abdb
CheckClass: Fix wrong 'public interface' warnings
2017-10-20 22:10:55 +02:00
Daniel Marjamäki
86c84029e3
New check: Check public interface of classes ( #8248 )
2017-10-20 02:02:51 +02:00
Florin Iucha
6e737082da
Store the defined types in a map, for faster lookup
2017-10-17 09:00:14 +02:00
Ayaz Salikhov
be2c65eb58
Simplify int vs bool
2017-10-08 07:54:39 +02:00
Dmitry-Me
7e823e6d8e
Extract repeating checks, break loop early
2017-09-05 00:04:48 +03:00
Dmitry-Me
79f74fc4d3
Break loop early
2017-09-05 00:00:02 +03:00
Dmitry-Me
7c8cb29d14
Extract repeating checks
2017-09-04 23:58:14 +03:00
Dmitry-Me
5885988b1f
Cache and reuse value
2017-09-04 23:33:52 +03:00
Dmitry-Me
aece2254d7
Put faster checks first
2017-09-04 23:33:14 +03:00
Dmitry-Me
f7ab8c5ebb
Drop unneeded parentheses
...
Those are a misleading leftover from old code
2017-09-04 22:49:05 +03:00
Dmitry-Me
6303437163
Resolve C4800
2017-08-15 17:42:56 +03:00
Dmitry-Me
b995e59ff2
No need for counting here
2017-08-14 18:06:23 +03:00
Ayaz Salikhov
b8cd7dbb5c
Use nullptr instead of 0 or NULL ( #936 )
2017-08-09 20:00:26 +02:00
Robert Reif
f5044bb65f
Fixed #8142 (false positive: The class 'B' has 'copy constructor' but lack of 'operator='.)
...
Do not count static member variables when trying to figure out if
'operator =' is needed.
2017-08-01 19:52:41 -04:00
Daniel Marjamäki
01f023dc0a
CheckClass: Refactor hasAssignSelf to use AST
2017-07-28 23:49:11 +02:00
orbitcowboy
0e575ce12c
Modernize: make use of 'nullptr' and added a rule-file for finding non-nullptr (zero) initializations.
2017-07-28 15:20:43 +02:00
Daniel Marjamäki
a3916c501c
Refactor loop, use continue
2017-07-26 22:03:55 +02:00
Steve Browne
b58562fc7d
Added test cases for catching when assignment comes after an operator, compound assignment, or comparison for ticket #7429 and fixed the tests.
2017-05-28 16:00:06 +02:00
Ayaz Salikhov
28aa939d69
iwyu - include what you use
2017-05-27 04:33:47 +02:00
PKEuS
b1f4bd7504
Refactorization: Reimplemented Settings::_enabled as a bitfeld instead of std::set ( #7995 )
2017-04-11 11:49:26 +02:00
Daniel Marjamäki
1faca91c1d
Added 'endsWith' utility function. This will make compiling the democlient easier.
2017-04-01 18:14:18 +02:00
PKEuS
ea215c3b7b
Fixed false positives in CheckClass::checkConst() due to unmatched function overloads
...
Fixed function matching if constness mismatches
2017-04-01 10:19:32 +02:00
Alexander Alekseev
abba762d42
New check: checking for copy ctor and eq operator co-existence
2017-03-24 12:00:20 +01:00
PKEuS
996501a449
Fixed false positive #7953 : Support type conversion operators returning pointers
2017-03-23 18:12:46 +01:00
PKEuS
2f0db369f0
Refactorization: Avoid construction of empty strings by using emptyString
2017-03-01 10:50:50 +01:00
Matthias Krüger
6f1e7e897d
simplify if(tok && Token::{simple,}Match) to if(Token::{simple,}Match).
2017-02-06 15:37:12 +01:00
Matthias Krüger
01e5f14bf8
CheckClass::virtualDestructorError and a variation of CheckNullPointer::nullPointerError would print inconclusive,warning messages altough no --enable=warning was given. Fix.
2016-11-23 00:13:09 +01:00
PKEuS
02d8f691f8
Fixed false positive: Do not show useInitializationList message for enums
2016-11-22 12:09:30 +01:00
Harald Scheidl
0de47f709e
Fixed #7755 (false positive: member variable is not initialized in the constructor)
2016-10-26 10:39:53 +02:00
Dmitry-Me
d2e667ae7b
Put apostrophes consistent with other similar messages
2016-10-18 15:45:08 +03:00
Simon Martin
dc61b6342d
Ticket #7068 : Treat "memset(&this->member, ..." as member initialization.
2016-10-01 13:46:58 +02:00
Daniel Marjamäki
4d22ada078
Fixed #5839 (False positive: Function can be const, if this is passed to functor)
2016-09-04 16:36:04 +02:00
Daniel Marjamäki
ce7bfba416
Refactoring CheckClass::checkConst. Use continue.
2016-09-04 16:06:54 +02:00
Daniel Marjamäki
54db79305b
Redo refactoring of CheckClass::checkConst.
2016-09-04 16:02:59 +02:00
Daniel Marjamäki
530a05e40e
Refactoring CheckClass::checkConst. Use continue.
2016-09-04 15:38:56 +02:00
Daniel Marjamäki
706877df2d
astyle formatting
...
[ci skip]
2016-08-24 12:43:45 +02:00
Roberto Martelloni
4c6f4f6708
CWE mapping of functionConst, functionStatic, initializerList, badBitmaskCheck, knownConditionTrueFalse, invalidTestForOverflow, unhandledExceptionSpecification, coutCerrMisusage,
...
invalidPrintfArgType_int
2016-08-23 16:48:36 +01:00
Roberto Martelloni
41dee04e90
CWE mapping of assignBoolToFloat, strncatUsage, sizeArgumentAsChar, terminateStrncpy, bufferNotZeroTerminated, negativeArraySize, noExplicitConstructor, virtualDestructor
2016-08-14 18:23:41 +01:00
Dmitry-Me
89e8f51a28
Explicit continue instead of init-set-check
2016-08-05 15:05:37 +03:00
Daniel Marjamäki
50352c8d69
Fixed #3552 (Don't warn about missing ctor for class inside union)
2016-05-25 19:05:16 +02:00
Daniel Marjamäki
99fc13ee70
Fixed #6968 (unusedPrivateFunction not correct, called by inner class)
2016-05-16 20:52:50 +02:00
Daniel Marjamäki
65998f1d7c
CheckClass: previous change introduced false positives when Token::function() is wrong. Avoid those false positives.
2016-05-16 10:55:22 +02:00
Daniel Marjamäki
bce15b1ade
CheckClass: refactored the code, use symboldatabase instead of name comparisons when possible, fixed a FN.
2016-05-16 09:36:26 +02:00
PKEuS
17ccb0fbe6
CheckClass::checkMemsetType(): Skip arrays of pointers ( #7456 )
2016-05-04 13:38:36 +02:00
Alexander Mai
0533d7bf9c
Run astyle + minor refactoring
2016-02-27 16:03:50 +01:00
Roberto Martelloni
d3645d874e
Mapped toomanyconfigs ,AssignmentAddressToInteger
...
,AssignmentIntegerToAddress ,CastIntegerToAddressAtReturn
,CastAddressToIntegerAtReturn ,assertWithSideEffect ,assignmentInAssert
,uselessAssignmentArg ,uselessAssignmentPtrArg
,comparisonOfFuncReturningBoolError
,comparisonOfTwoFuncsReturningBoolError ,comparisonOfBoolWithBoolError
,incrementboolean ,comparisonOfBoolWithInt ,compareBoolExpressionWithInt
,negativeIndex ,pointerOutOfBounds ,arrayIndexThenCheck
,possibleBufferAccessOutOfBounds ,argumentSize
,arrayIndexOutOfBoundsCond ,noConstructor ,copyCtorPointerCopying
,noCopyConstructor ,uninitMemberVar ,operatorEqVarError
,unusedPrivateFunction ,memsetClassFloat ,mallocOnClassWarning
,operatorEq ,thisSubtraction ,operatorEqRetRefThis ,operatorEqToSelf
,useInitializationList ,duplInheritedMember ,assignIfError
,comparisonError ,multiCondition ,mismatchingBitAnd
,oppositeInnerCondition ,incorrectLogicOperator ,redundantCondition
,moduloAlwaysTrueFalse to their CWEs ids.
2016-02-26 23:53:52 +00:00
PKEuS
5d9f275ff8
Fixed false positive uninitMemberVar with member function of template ( #7205 )
2016-01-30 20:18:13 +01:00