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
3029606342
CheckClass: Fix Cppcheck warning about mismatching function parameters
2018-06-10 22:04:22 +02:00
1abc9008d8
Fixed #8573 (FP noCopyConstructor - derive from noncopyable class)
2018-06-06 16:02:25 +02:00
33777c5b72
Improved const correcntess of local variables.
2018-05-29 13:24:48 +02:00
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
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
20b2574da8
Fixed false positive unusedPrivateFunction caused by recent commit
2018-05-14 16:20:46 +02:00
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
3b8a3aa4ba
Fixed crashes in daca
2018-05-06 09:52:04 +02:00
64b85b474c
Fixed #8542 (False positive: noOperatorEq)
2018-05-05 07:46:58 +02:00
7fb28b05f6
Check Class: Try to clarify the warnings for noCopyConstructor/noOperatorEq/noDestructor.
2018-05-04 15:39:23 +02:00
99003c2084
CheckClass: Better handling of defaulted and deleted functions in the noCopyConstructor/noOperatorEq/noDestructor
2018-05-04 14:58:38 +02:00
31148fdfed
Fixed #8523 (Clarify warning: noConstructor)
2018-05-01 15:50:03 +02:00
40b6f6b3dd
CheckClass: Fix the noDestructor warning
2018-05-01 15:31:13 +02:00
9710e819be
CheckClass: Disable noDestructor for now, we need to handle new better
2018-05-01 09:26:03 +02:00
42100fdf11
CheckClass: Better handling of non-copyable classes in the noCopyConstructor check
2018-05-01 08:33:23 +02:00
73b41455dd
CheckClass: If class has memory management it should have copy constructor, operator= and destructor
2018-04-30 23:13:33 +02:00
eb1571af81
Refactoring: use range for
2018-04-30 22:10:54 +02:00
ca8e19c96d
SymbolDatabase: Refactor SymbolDatabase: variable list
2018-04-28 09:38:33 +02:00
1a9e8c158d
CheckClass::copyconstructors: Use library to determine if function is a allocation function
2018-04-27 23:20:04 +02:00
c80c44ab20
Refactoring: use range for loop, early continue
2018-04-27 23:04:48 +02:00
f336c2efe7
Refactoring; Renamed Scope::classStart and Scope::classEnd
2018-04-27 22:36:30 +02:00
ed79f300f0
Refactoring; use range for loop, use early continue/break
2018-04-27 22:18:26 +02:00
25599a76a7
Handle 'final' specifier better.
2018-04-27 14:57:43 +02:00
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
deaafd59d7
CheckClass: Undo the rule of 3 checker to avoid some warnings
2018-04-24 22:42:25 +02:00
485d3e0229
CheckClass: Tweak rule of 3 checker
2018-04-24 21:45:30 +02:00
6fb25dcaa4
CheckClass: Changed checker for 'copy constructor' and 'operator=' to a 'rule of 3' checker
2018-04-24 16:07:58 +02:00
c3cb0ddf8c
Refactoring; use range for loops
2018-04-24 11:13:19 +02:00
22963f3ed8
Refactoring; use range for loop
2018-04-24 11:04:47 +02:00
42c54f12fe
Refactoring: Use range for loops in CheckClass
2018-04-23 07:51:28 +02:00
7b10375683
Try to make Travis happy
2018-04-22 14:00:03 +02:00
0263452f5d
CheckClass: Use isLikelyStreamRead
2018-04-22 07:45:36 +02:00
be48de1be9
CheckClass: Use isLikelyStreamRead
2018-04-22 07:40:11 +02:00
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
b15cc3f236
Refactorization: Replace several push_back-sequences by initializer lists
2018-04-09 09:54:39 +02:00
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
e2002db78d
Replaced make_container by C++11 initializer lists
2018-04-08 23:03:44 +02:00
043b64467b
Refactor lib/checkclass.cpp
2018-04-05 15:48:23 +02:00
b6504c70ca
Improve constness
2018-04-04 21:51:31 +02:00
0d434efc15
virtualCallInConstructor: Clarify warning message
2018-04-04 13:04:40 +02:00
b3b364b42f
virtualCallInConstructor: Updated warning message
2018-04-04 12:52:58 +02:00
ee22a325c7
virtual function call in constructor: don't warn about explicit scoped call
2018-04-03 14:02:59 +02:00
1046ca2120
Improve check: Warn about virtual function calls in constructor/destructor
2018-04-02 15:31:47 +02:00
e492932f19
Improve check: Variable is not initialized in private constructor (C++11 or later)
2018-04-02 15:26:15 +02:00
c4caee6b18
Updated copyright year
2018-01-14 15:37:52 +01:00
91839c2534
Fixed #7987 (FP copyCtorAndEqOperator - class with a move constructor and move assignment operator)
2017-12-23 10:35:14 +01:00
526d8b76a6
Fixed #8271 (FP uninitMemberVar: Handle method call in middle of statement)
2017-11-11 21:28:24 +01:00
4cb3548e2b
unsafeClassDivZero: change severity to style
2017-10-21 21:51:58 +02:00
5de3c43209
changed id for new checker to unsafeClassDivZero
2017-10-21 21:45:04 +02:00
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
7a67bced71
classPublicInterfaceDivZero: extend bailout
2017-10-21 12:40:20 +02:00
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
8a7411abdb
CheckClass: Fix wrong 'public interface' warnings
2017-10-20 22:10:55 +02:00
86c84029e3
New check: Check public interface of classes ( #8248 )
2017-10-20 02:02:51 +02:00
6e737082da
Store the defined types in a map, for faster lookup
2017-10-17 09:00:14 +02:00
be2c65eb58
Simplify int vs bool
2017-10-08 07:54:39 +02:00
7e823e6d8e
Extract repeating checks, break loop early
2017-09-05 00:04:48 +03:00
79f74fc4d3
Break loop early
2017-09-05 00:00:02 +03:00
7c8cb29d14
Extract repeating checks
2017-09-04 23:58:14 +03:00
5885988b1f
Cache and reuse value
2017-09-04 23:33:52 +03:00
aece2254d7
Put faster checks first
2017-09-04 23:33:14 +03:00
f7ab8c5ebb
Drop unneeded parentheses
...
Those are a misleading leftover from old code
2017-09-04 22:49:05 +03:00
6303437163
Resolve C4800
2017-08-15 17:42:56 +03:00
b995e59ff2
No need for counting here
2017-08-14 18:06:23 +03:00
b8cd7dbb5c
Use nullptr instead of 0 or NULL ( #936 )
2017-08-09 20:00:26 +02:00
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
01f023dc0a
CheckClass: Refactor hasAssignSelf to use AST
2017-07-28 23:49:11 +02:00
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
a3916c501c
Refactor loop, use continue
2017-07-26 22:03:55 +02:00
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
28aa939d69
iwyu - include what you use
2017-05-27 04:33:47 +02:00
b1f4bd7504
Refactorization: Reimplemented Settings::_enabled as a bitfeld instead of std::set ( #7995 )
2017-04-11 11:49:26 +02:00
1faca91c1d
Added 'endsWith' utility function. This will make compiling the democlient easier.
2017-04-01 18:14:18 +02:00
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
abba762d42
New check: checking for copy ctor and eq operator co-existence
2017-03-24 12:00:20 +01:00
996501a449
Fixed false positive #7953 : Support type conversion operators returning pointers
2017-03-23 18:12:46 +01:00
2f0db369f0
Refactorization: Avoid construction of empty strings by using emptyString
2017-03-01 10:50:50 +01:00
6f1e7e897d
simplify if(tok && Token::{simple,}Match) to if(Token::{simple,}Match).
2017-02-06 15:37:12 +01:00
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
02d8f691f8
Fixed false positive: Do not show useInitializationList message for enums
2016-11-22 12:09:30 +01:00
0de47f709e
Fixed #7755 (false positive: member variable is not initialized in the constructor)
2016-10-26 10:39:53 +02:00
d2e667ae7b
Put apostrophes consistent with other similar messages
2016-10-18 15:45:08 +03:00
dc61b6342d
Ticket #7068 : Treat "memset(&this->member, ..." as member initialization.
2016-10-01 13:46:58 +02:00
4d22ada078
Fixed #5839 (False positive: Function can be const, if this is passed to functor)
2016-09-04 16:36:04 +02:00
ce7bfba416
Refactoring CheckClass::checkConst. Use continue.
2016-09-04 16:06:54 +02:00
54db79305b
Redo refactoring of CheckClass::checkConst.
2016-09-04 16:02:59 +02:00
530a05e40e
Refactoring CheckClass::checkConst. Use continue.
2016-09-04 15:38:56 +02:00
706877df2d
astyle formatting
...
[ci skip]
2016-08-24 12:43:45 +02:00
4c6f4f6708
CWE mapping of functionConst, functionStatic, initializerList, badBitmaskCheck, knownConditionTrueFalse, invalidTestForOverflow, unhandledExceptionSpecification, coutCerrMisusage,
...
invalidPrintfArgType_int
2016-08-23 16:48:36 +01:00
41dee04e90
CWE mapping of assignBoolToFloat, strncatUsage, sizeArgumentAsChar, terminateStrncpy, bufferNotZeroTerminated, negativeArraySize, noExplicitConstructor, virtualDestructor
2016-08-14 18:23:41 +01:00
89e8f51a28
Explicit continue instead of init-set-check
2016-08-05 15:05:37 +03:00
50352c8d69
Fixed #3552 (Don't warn about missing ctor for class inside union)
2016-05-25 19:05:16 +02:00
99fc13ee70
Fixed #6968 (unusedPrivateFunction not correct, called by inner class)
2016-05-16 20:52:50 +02:00
65998f1d7c
CheckClass: previous change introduced false positives when Token::function() is wrong. Avoid those false positives.
2016-05-16 10:55:22 +02:00
bce15b1ade
CheckClass: refactored the code, use symboldatabase instead of name comparisons when possible, fixed a FN.
2016-05-16 09:36:26 +02:00
17ccb0fbe6
CheckClass::checkMemsetType(): Skip arrays of pointers ( #7456 )
2016-05-04 13:38:36 +02:00
0533d7bf9c
Run astyle + minor refactoring
2016-02-27 16:03:50 +01:00
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
5d9f275ff8
Fixed false positive uninitMemberVar with member function of template ( #7205 )
2016-01-30 20:18:13 +01:00
5e10e680da
CWE: refactoring. use constants instead of magic numbers.
2016-01-25 20:01:48 +01:00
5ce69da02d
Mapped 26 errors to their CWEs ID.
2016-01-24 20:53:05 +00:00
499e15d96a
Cleanup variable names, omit redundant actions
2016-01-11 13:04:52 +03:00
996c9244d8
Update copyright year to 2007-2016.
2016-01-01 15:34:45 +02:00
7fdbd8f0ca
Use set instead of list
2015-12-25 16:19:27 +03:00
458f0da197
Reduce variable scope, better name
2015-12-24 17:08:49 +03:00
940d569980
Refactorization: Removed redundant %any% patterns.
2015-12-24 14:40:48 +01:00
e69377d5a8
#7183 CheckClass::checkMemset() uint overflow. Plus some minor refactoring
2015-12-05 18:22:01 +01:00
308fd1ba50
Fixed false positive 'noCopyConstructor' for static member variable ( #7198 )
2015-12-04 18:26:49 +01:00
32e2fb2f78
Refactorization: Prefer Token::simpleMatch over Token::Match also for non-const patterns.
2015-12-03 13:04:55 +01:00
f762affea0
Small refactoring: replace NULL by nullptr, remove redundant static keyword, Tokenizer::setVarId() uses const variable 'notstart'
2015-11-30 22:13:49 +01:00
e8522c7883
Small refactorizations:
...
- #include cleanup
- Use std::array instead of std::vector
- Do not create a stringstream to concatenate 4 strings
- Use std::cout instead of printf
2015-11-29 10:56:44 +01:00
ac17541ca9
Refactorizations:
...
- Fixed a few more MSVC warnings by using correct types
- Store severity as enum instead of string in Settings::Rule
2015-11-28 12:30:21 +01:00
6b124a37d8
Cleanup some casts
2015-11-28 10:11:07 +01:00
0f9d90d2be
Changed Copyrights. Removed my name.
2015-11-18 20:04:50 +01:00
41fbc5355d
Revert "Partially reverted 5cd36d6f8a for upcoming release."
...
This reverts commit 5f8a8aba6d
2015-11-15 10:04:27 +01:00
bda9c8c2d5
--exception-handling now prints callstack on SIGINT, allows to debug program hangs. Also add handler for some more signals.
2015-11-14 19:59:22 +01:00
5f8a8aba6d
Partially reverted 5cd36d6f8a for upcoming release.
2015-11-14 18:53:49 +01:00
b10110b5ac
CheckClass: Removed noExplicitCopyMoveConstructorError after discussion in http://sourceforge.net/p/cppcheck/discussion/general/thread/b2ce9d3d/ .
2015-11-13 12:48:26 +01:00
5cd36d6f8a
Refactorization: Use varid instead of variable name in CheckClass::initializeVarList() and fixed issue in setVarId().
...
Fixed internal warning.
2015-11-09 23:00:14 +01:00
db342ea910
Handle alias variables in CheckClass::initializeVarList() ( #6921 )
2015-11-09 21:02:06 +01:00
aca8a69f5e
Skip over lambdas in CheckClass::checkPureVirtualFunctionCall() ( #4992 )
2015-11-09 20:15:26 +01:00
8317369c91
Explicit constructors: don't warn for abstract classes unless C++11 is used.
2015-11-09 08:36:47 +01:00
a5f577d179
Support range-based for-loop in CheckClass::checkConst() ( #5514 )
2015-10-26 18:48:01 +01:00
0f7e20c11d
Ticket #7017 : Properly interpret operator= return type for template classes in CheckClass::operatorEq.
2015-10-02 23:23:44 +02:00
49e2573b5c
fix -Wodr warning/violation putting struct 'VarInfo' into anonyous namespace
...
Was:
lib/checkclass.cpp:1994:8: warning: type ‘struct VarInfo’ violates one definition rule [-Wodr]
struct VarInfo {
^
lib/checkleakautovar.h:32:7: note: a different type is defined in another translation unit
class CPPCHECKLIB VarInfo {
^
lib/checkclass.cpp:1998:21: note: the first difference of corresponding definitions is field ‘var’
const Variable *var;
^
lib/checkleakautovar.h:40:39: note: a field with different name is defined in another translation unit
std::map<unsigned int, AllocInfo> alloctype;
2015-09-08 16:57:28 +02:00
b4b636b6a2
Ticket #6959 : Properly handle arrays of pointers in CheckClass::constructors.
2015-08-29 13:11:00 +02:00
101cebbde1
Ticket #6957 : Properly handle arrays of pointers in CheckClass::constructors.
2015-08-28 23:06:39 +02:00
0cef076f10
Prefer previous() to tokAt(-1)
2015-08-28 15:19:24 +03:00
2e2f9facf5
Ticket #6953 : Fixed flawed logic in PR#650.
2015-08-27 23:35:22 +02:00
8beb95e179
Fix CheckClass::checkMemset for arrays of pointers.
2015-08-23 19:57:58 +02:00
ab8afec3eb
Refactorizations:
...
- Avoid unnecessary loop iterations
- Avoid unnecessary condition checking
- Reduced code duplication in symboldatabase.cpp
2015-08-16 14:23:07 +02:00
4d80df2f4a
Added pointer to Type to Token (similar to Token::Variable() and Token::function()):
...
- Accessible via Token::type()
- Renamed former Token::type() to Token::tokType()
- Removed SymbolDatabase::isClassOrStruct()
2015-08-15 11:19:21 +02:00
b0bf69bae7
Fixed false positive #6763 and reordered conditions
...
Ran AStyle
2015-08-14 12:50:45 +02:00
8ed0180279
Use C++11 string.back() instead of string[string.length()-1]
2015-07-25 17:19:53 +02:00
a3eb725c3f
Support C++03-style of declaring a copy ctor as deleted ( #6585 )
2015-07-21 13:46:50 +02:00
defee734f5
#6846 segmentation fault (invalid code) in CheckClass::hasAssignSelf
2015-07-20 19:04:34 +02:00
6e03e7dca2
Remove some code checking for invalid class hierarchy which got obsolete since 480a5672b0. Run astyle
2015-07-01 07:50:13 +02:00
40d7baa6bb
Fix more (potential) multi-threading issues by moving static local vars (non-POD-type) to file scope
2015-06-13 16:22:43 +02:00
e41beb4f8d
Fix #6718 and #6719 (crashes on garbage code).
...
Local fixes avoiding access to NULL-token. Also minor correction to
TemplateSimplifier::hasComplicatedSyntaxErrorsInTemplates()
2015-05-29 18:34:00 +02:00
f0bc300198
#6510 False positive performance warning for std::list::size(). Fix this and other similar false positives. Refactoring of Variable::isStlType(), use fail-safe std::set instead of plain array. Run astyle
2015-05-17 20:02:41 +02:00
88f59ad7e8
Partial fix for #6656 (Allow that CWE is mapped for error message)
2015-04-25 17:48:11 +02:00
ad6db2ba81
Reverted 105de8e917, new checker had FPs that need to be fixed.
2015-04-25 15:35:31 +02:00
42f0955e3f
Move more setting checks out of loops and use const bools instead. Reorder a few related checks.
...
Follow up to eedcb6abcb
2015-04-10 14:31:19 +02:00
105de8e917
#220 uninitialized variable: using variable in ctor before it has been initialized. Implement new check usageBeforeInitialization
2015-04-07 22:01:13 +02:00
eedcb6abcb
move setting flags checks out of for loops, make them const.
2015-04-07 07:23:28 +02:00
1f5265c1bd
Fixed #6253 ([False Positive] Variable not initialized in the constructor)
2015-04-06 19:47:21 +02:00
592177200a
don't print warning message if --enable=warning is not given.
...
message was of type:
(warning) Call of pure virtual function 'foo' in constructor.
2015-04-06 13:34:44 +02:00
0383998aea
Better variable name
2015-03-23 11:58:56 +03:00
cd84d78e92
Ran AStyle, fixed VS2015 warning in symboldatabase.h
2015-03-11 20:26:53 +01:00
e1e1dbfe97
Ticket #695 : Fixed VS 2010 issue, switched to "style" severity, changed error messages and updated unit tests
2015-03-10 19:35:12 +01:00
2af9212b16
Ticket #695 : new style check : explicit declaration of ctor
2015-03-07 20:07:54 +01:00
26c2c4a824
Extend verbose message for memsetClassFloat
2015-02-22 15:41:02 +01:00
18b0e14590
Refactorizations: Fixed a pattern in checkbufferoverrun.cpp, simplified one in checkclass.cpp
2015-01-31 12:32:05 +01:00
b2835051df
Refactorization: Renamed Token::Match pattern %var% to %name%, implement new pattern %var% which is true if varId > 0.
2015-01-31 12:32:04 +01:00
c79bfdce2c
CheckClass: Better checking of what operator= returns
2015-01-24 11:18:33 +01:00
fd01cafb1b
Clean up redundant pointer operations
2015-01-17 16:29:50 +01:00
ba1c24ee65
Fixed #6422 (symbol database: put function flags into a single flag variable)
2015-01-08 05:45:31 +01:00
ff11ba9847
Updated copyright year to 2015
2015-01-03 12:14:58 +01:00
14f13afa0a
Don't care which type protected operator= returns
2014-12-26 15:38:22 +01:00
5e37275b2a
Code cleanup. Use 'isDelete' instead of token match
2014-11-28 17:50:23 +01:00
f926958acb
Fix false positive about return type when there's =delete in operator= declaration
2014-11-25 15:52:52 +01:00
d12f14844a
Fixed #6279 (False Positive: Member variable 'Fred::i' is not initialized in the constructor)
2014-11-20 06:18:29 +01:00
67385cfc4b
Symboldatabase: improved look up of delegate constructors
2014-11-13 06:29:51 +01:00
e5d63195cb
Fixed #5983 : Support storing pointers/references to member variables in CheckClass::checkConst()
2014-11-02 13:38:03 +01:00
38af865560
Fixed false positive: Member variable not initialized in the constructor with array and (*this) ( #5754 )
2014-09-29 16:49:20 +02:00
03b1afc28c
Loops over all varIds should start at 1.
2014-09-28 09:47:11 +02:00
e8f7279039
Refactorization: Moved detection of STL strings to SymbolDatabase
2014-09-05 12:03:08 +02:00
a8dc17c1d9
Fixed false positive #5566 .
2014-08-26 11:29:26 +02:00
f01d7543f6
#6077 : Don't warn about memcpy/memmove on class containing floats.
2014-08-20 15:12:53 +02:00
8188578cf2
SymbolDatabase: Fixed handling of nested types for function arguments
...
Removed unnecessary loops between var->typeStartToken() and var->typeEndToken()
2014-08-19 11:55:00 +02:00
5d302716e7
Refactorized Variable::isIntegralType() and Variable::isFloatType():
...
- Cached property
- Make use of it in several checks
- float* is flagged as floating point type
2014-08-09 11:45:13 +02:00
728d0fb9dc
Merge pull request #390 from Dmitry-Me/suppressGccShadowingWarning
...
Avoid GCC name shadowing warning.
2014-08-09 10:34:36 +02:00
c4635cf698
Improved check: portability message when calling memset on a class with floating point numbers ( #5421 )
2014-08-08 09:49:09 +02:00
e4b55cf843
Fixed a bug and two warnings introduced recently.
2014-08-06 13:35:39 +02:00
3ec821df34
Avoid GCC name shadowing warning.
2014-08-06 15:35:04 +04:00
8130fda4ae
Implemented support for C++11 uniform initialization in several checks.
2014-08-05 16:11:42 +02:00
4207b3cb66
Fixed error message.
2014-08-05 11:59:53 +02:00
804e055eee
New check: initialization by itself in initializer list ( #3982 )
...
Refactorizations:
- Rearranged code in checkclass.cpp to increase readability
- Several fixes for testclass.cpp tests.
2014-08-05 11:50:08 +02:00
a4d597451b
Resolve CID 1214637.
2014-07-24 16:54:20 +04:00
615eb32fdc
Use temp variables to avoid repeated actions in code.
2014-07-23 18:51:23 +04:00
fae9d975cf
Use boolean flag to avoid comparison duplication
2014-07-18 13:31:31 +04:00
cb9d67b9ec
Fixed #5901 (False positive: (error) Using 'memcpy' with vector of uint8_t items)
2014-07-09 15:00:06 +02:00
7da6ce8704
Omit unnecessary checks
2014-07-08 12:28:57 +04:00
9b38ae73c1
Attempt to fix 2 Coverity messages.
...
Replace a few unsigned int by std::size_t
2014-07-07 21:25:30 +02:00
1f09cb0c30
Fixed #5807 (non virtual dtor in virtual class)
2014-06-14 12:55:20 +02:00
6e1568a6db
Simplify code - bail out early, vreak loops early, reorder checks and declarations.
2014-06-09 13:35:30 +04:00
b139ae3209
#5782 Endless recursion in CheckClass::checkReturnPtrThis(). Break endless recursion by remembering the callstack
2014-05-11 12:26:24 +02:00
f31ec37d52
Fixed 2 Cppcheck warnings. Function can be static|const
2014-05-10 11:49:14 +02:00
623e5db0b2
#5702 crash: clang: test/Parser/cxx0x-member-initializers.cpp (bailout withn an internal error)
2014-04-21 21:44:17 +02:00
6f3e3f5e2e
Fixed #5701 (FP for std::unordered_map::operator[]; there is no const version)
2014-04-21 16:39:44 +02:00
076f7a7542
Fixed some coverity findings about dead code, fixed a misleading comment
2014-04-14 22:46:51 +02:00
dfd9d32c4b
Refactorization: Removed whitespaces at the end of a token
...
Removed a redundant 'void'
2014-04-12 23:41:46 +02:00
b10fce304e
Don't suggestInitializationList for arrays used as initializer ( #5640 )
2014-04-10 22:28:02 +02:00
173a2e9ea2
#5641 fix crash within CheckClass::initializeVarList()
2014-04-04 22:13:51 +02:00
640431c569
Fixed #5611 (segfault when checking pcsc-cyberjack. either symboldatabase or checkMemset)
2014-03-30 17:38:07 +02:00
70885c78e4
Fix endless recursion within CheckClass::isConstMemberFunc() caused by incomplete/missing template declaration
2014-03-30 10:09:57 +02:00
bf335217cd
Fix #5605 part 2 - now endless recursion within CheckClass::isMemberFunc()
2014-03-30 08:31:02 +02:00
d1b1699bb0
Fix #5606 - Endless recursion in CheckClass::isMemberVar(). New function Type::hasCircularDependencies() is supposed to detect loops within the class hierarchy which was causing the problem
2014-03-29 12:21:35 +01:00
34d1f885a3
Ticket #4296 : Improve message text for operatorEq
2014-03-28 20:29:33 +01:00
2a0716449f
Fixed #5498 (C++0x11 default values for class fields and missing constructor)
2014-03-24 06:15:51 +01:00
77c17100ec
Bailout in private function usage checking for operators ( #5059 ).
2014-03-23 10:06:14 +01:00
b6b374cf3d
Added verbose message for "memsetClass" error. ( #5183 )
2014-03-17 13:23:23 +01:00
1e57f54917
Fixed #5481 : std::array is POD, so using memcpy (etc.) is allowed on it.
2014-03-16 19:55:32 +01:00
40ddcabab6
Fixed #4461 (Warn about memset/memcpy on class with references as members)
2014-03-15 18:22:29 +01:00
93341f4449
Use simple match where possible
...
Fixes these warnings found by "--enable=internal":
[lib/checkclass.cpp:972]: (warning) Found simple pattern inside Token::Match() call: "* *"
[lib/checkbufferoverrun.cpp:635]: (warning) Found simple pattern inside Token::Match() call: "."
[lib/checkbufferoverrun.cpp:1397]: (warning) Found simple pattern inside Token::Match() call: ";"
[lib/checksizeof.cpp:299]: (warning) Found simple pattern inside Token::Match() call: "."
[lib/checksizeof.cpp:301]: (warning) Found simple pattern inside Token::Match() call: ")"
[lib/checksizeof.cpp:303]: (warning) Found simple pattern inside Token::Match() call: "]"
[lib/checksizeof.cpp:318]: (warning) Found simple pattern inside Token::Match() call: ")"
[lib/checknullpointer.cpp:413]: (warning) Found simple pattern inside Token::Match() call: "delete"
[lib/checkio.cpp:1336]: (warning) Found simple pattern inside Token::Match() call: "> ("
[lib/checkstl.cpp:1509]: (warning) Found simple pattern inside Token::findmatch() call: ";"
[lib/checkstl.cpp:1512]: (warning) Found simple pattern inside Token::findmatch() call: ";"
[lib/checkstl.cpp:1594]: (warning) Found simple pattern inside Token::Match() call: "="
[lib/checkstl.cpp:1598]: (warning) Found simple pattern inside Token::Match() call: "] ="
[lib/checkunusedvar.cpp:755]: (warning) Found simple pattern inside Token::Match() call: "goto"
[lib/checkunusedvar.cpp:793]: (warning) Found simple pattern inside Token::Match() call: "="
[lib/checkuninitvar.cpp:376]: (warning) Found simple pattern inside Token::Match() call: "> ("
[lib/checkother.cpp:86]: (warning) Found simple pattern inside Token::Match() call: "> ("
[lib/checkother.cpp:2181]: (warning) Found simple pattern inside Token::Match() call: "> {"
[lib/valueflow.cpp:54]: (warning) Found simple pattern inside Token::Match() call: "&"
[lib/valueflow.cpp:409]: (warning) Found simple pattern inside Token::Match() call: "do"
[lib/valueflow.cpp:425]: (warning) Found simple pattern inside Token::Match() call: ") {"
[lib/valueflow.cpp:487]: (warning) Found simple pattern inside Token::Match() call: ") {"
[lib/valueflow.cpp:511]: (warning) Found simple pattern inside Token::Match() call: "} else {"
[lib/valueflow.cpp:615]: (warning) Found simple pattern inside Token::Match() call: "for ("
[lib/symboldatabase.cpp:80]: (warning) Found simple pattern inside Token::Match() call: "= {"
[lib/symboldatabase.cpp:1069]: (warning) Found simple pattern inside Token::Match() call: "std ::"
[lib/tokenize.cpp:2207]: (warning) Found simple pattern inside Token::Match() call: "< >"
[lib/tokenize.cpp:2730]: (warning) Found simple pattern inside Token::Match() call: ";"
[lib/tokenize.cpp:4234]: (warning) Found simple pattern inside Token::Match() call: "try {"
[lib/tokenize.cpp:4235]: (warning) Found simple pattern inside Token::Match() call: "} catch ("
[lib/tokenize.cpp:5500]: (warning) Found simple pattern inside Token::Match() call: "INT8"
[lib/tokenize.cpp:5752]: (warning) Found simple pattern inside Token::Match() call: "}"
[lib/tokenize.cpp:5752]: (warning) Found simple pattern inside Token::Match() call: "do"
2014-03-14 16:27:47 +01:00
d1eb04c539
Fixed #4302 (Member variable not initialized in public delegate constructor)
2014-03-12 05:48:13 +01:00
8baf8dbebb
Ticket #5425 : Avoid infinite recursion in checkMemsetType for invalid input
2014-03-03 07:19:32 +01:00
70a67eaf85
Change some more 0 literals into nullptr.
2014-02-16 13:38:50 +02:00
Daniel Marjamäki
Paul Fultz II
Nicodemes
Lauri Nurmi
rikardfalkeborn
IOBYTE
orbitcowboy
PKEuS
PKEuS
jrp2014
Florin Iucha
Ayaz Salikhov
Dmitry-Me
Ayaz Salikhov
Robert Reif
orbitcowboy
Steve Browne
Alexander Alekseev
Matthias Krüger
Harald Scheidl
Simon Martin
Roberto Martelloni
Alexander Mai
PKEuS
Gustav Palmqvist
Frank Zingsheim
PKEuS
Jakub Melka
Thomas Jarosch
Mark de Wever