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:
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- 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).
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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.
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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():
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- 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.
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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
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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
Daniel Marjamäki
PKEuS
Alexander Mai
Roberto Martelloni
Dmitry-Me
Lauri Nurmi
Simon Martin
Matthias Krüger
PKEuS
Gustav Palmqvist
Frank Zingsheim
PKEuS
Jakub Melka
Thomas Jarosch
Robert Reif
Mark de Wever