Commit Graph

495 Commits

Author SHA1 Message Date
Alexander Mai e69377d5a8 #7183 CheckClass::checkMemset() uint overflow. Plus some minor refactoring 2015-12-05 18:22:01 +01:00
PKEuS 308fd1ba50 Fixed false positive 'noCopyConstructor' for static member variable (#7198) 2015-12-04 18:26:49 +01:00
Daniel Marjamäki 0f9d90d2be Changed Copyrights. Removed my name. 2015-11-18 20:04:50 +01:00
Alexander Mai af2ada9258 #6692 False positive: Hidden member variable - parent class with same name in different namespace. Add regression test for FP which got fixed in 1.70 already 2015-11-14 14:44:27 +01:00
Daniel Marjamäki b10110b5ac CheckClass: Removed noExplicitCopyMoveConstructorError after discussion in http://sourceforge.net/p/cppcheck/discussion/general/thread/b2ce9d3d/. 2015-11-13 12:48:26 +01:00
PKEuS aca8a69f5e Skip over lambdas in CheckClass::checkPureVirtualFunctionCall() (#4992) 2015-11-09 20:15:26 +01:00
PKEuS a5f577d179 Support range-based for-loop in CheckClass::checkConst() (#5514) 2015-10-26 18:48:01 +01:00
PKEuS 3a5cef8a7e Refactorization: Improved usage of Settings instances in test suite 2015-10-07 18:40:03 +02:00
Simon Martin 0f7e20c11d Ticket #7017: Properly interpret operator= return type for template classes in CheckClass::operatorEq. 2015-10-02 23:23:44 +02:00
Simon Martin 2e2f9facf5 Ticket #6953: Fixed flawed logic in PR#650. 2015-08-27 23:35:22 +02:00
Simon Martin 8beb95e179 Fix CheckClass::checkMemset for arrays of pointers. 2015-08-23 19:57:58 +02:00
PKEuS b0bf69bae7 Fixed false positive #6763 and reordered conditions
Ran AStyle
2015-08-14 12:50:45 +02:00
PKEuS 176b3925b3 Removed "verify" code in testrunner. Fixing its messages reduces the accuracy of the test suite. 2015-07-25 14:18:41 +02:00
PKEuS a3eb725c3f Support C++03-style of declaring a copy ctor as deleted (#6585) 2015-07-21 13:46:50 +02:00
Daniel Marjamäki cf53074fd9 astyle formatting 2015-07-14 18:09:28 +02:00
Antti Tuppurainen a75872a15e Fix uniform init in out-of-class ctor-initer 2015-07-14 18:09:07 +02:00
amai2012 480a5672b0 #6298 stack overflow in Scope::findFunctionInBase (endless recursion). Fix handling of circular class hierarchy 2015-07-01 00:04:01 +02:00
Daniel Marjamäki ad6db2ba81 Reverted 105de8e917, new checker had FPs that need to be fixed. 2015-04-25 15:35:31 +02:00
Gustav Palmqvist 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
Matthias Krüger 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
PKEuS bc5132e0ac Refactorization: Moved declaration of errout, ... to testsuite.h, uniformized style 2015-03-11 22:54:43 +01:00
PKEuS cd84d78e92 Ran AStyle, fixed VS2015 warning in symboldatabase.h 2015-03-11 20:26:53 +01:00
Jakub Melka 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
Jakub Melka 2af9212b16 Ticket #695: new style check : explicit declaration of ctor 2015-03-07 20:07:54 +01:00
Daniel Marjamäki b43c2de63a refactor cfg testing in TestClass 2015-02-11 06:29:33 +01:00
PKEuS 21cb0cfd60 Take simplifyIfNotNull and simplifyIfNot out of simplifyTokenList1 (first step for #6072) 2015-01-31 20:12:02 +01:00
Dmitry-Me c79bfdce2c CheckClass: Better checking of what operator= returns 2015-01-24 11:18:33 +01:00
Daniel Marjamäki ff11ba9847 Updated copyright year to 2015 2015-01-03 12:14:58 +01:00
Dmitry-Me 14f13afa0a Don't care which type protected operator= returns 2014-12-26 15:38:22 +01:00
Robert Reif 0dad8b64e8 Fixed #6268 (False positive functionStatic (inconclusive) - nested namespaces) 2014-11-27 06:29:33 +01:00
Dmitry-Me f926958acb Fix false positive about return type when there's =delete in operator= declaration 2014-11-25 15:52:52 +01:00
Daniel Marjamäki 051d42ae6b astyle formatting 2014-11-20 14:20:09 +01:00
orbitcowboy f5d804f71a running astyle 2014-11-20 10:13:03 +01:00
Robert Reif d12f14844a Fixed #6279 (False Positive: Member variable 'Fred::i' is not initialized in the constructor) 2014-11-20 06:18:29 +01:00
PKEuS e5d63195cb Fixed #5983: Support storing pointers/references to member variables in CheckClass::checkConst() 2014-11-02 13:38:03 +01:00
Dmitry-Me 1e298a31cf Refactoring tests. Use utility function to warn about unsimplified code in tests. 2014-09-13 12:59:32 +02:00
Frank Zingsheim 8c5013adda Fixed #6073 2014-09-07 21:53:32 +02:00
PKEuS f01d7543f6 #6077: Don't warn about memcpy/memmove on class containing floats. 2014-08-20 15:12:53 +02:00
PKEuS 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
PKEuS c4635cf698 Improved check: portability message when calling memset on a class with floating point numbers (#5421) 2014-08-08 09:49:09 +02:00
PKEuS 8130fda4ae Implemented support for C++11 uniform initialization in several checks. 2014-08-05 16:11:42 +02:00
PKEuS d3501e77a8 Moved several tests from testclass.cpp to testconstructors.cpp, fixes test failure introduced recently. 2014-08-05 12:19:52 +02:00
PKEuS 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
Alexander Mai 55e45add4a Fix compiler warnings 2014-07-17 20:04:56 +02:00
Daniel Marjamäki cb9d67b9ec Fixed #5901 (False positive: (error) Using 'memcpy' with vector of uint8_t items) 2014-07-09 15:00:06 +02:00
Robert Reif 1f09cb0c30 Fixed #5807 (non virtual dtor in virtual class) 2014-06-14 12:55:20 +02:00
Robert Reif e993e2927c Fixed #5831 (FP in 1.65: call of pure virtual function 'throw' in destructor) 2014-05-20 06:10:34 +02:00
Alexander Mai b139ae3209 #5782 Endless recursion in CheckClass::checkReturnPtrThis(). Break endless recursion by remembering the callstack 2014-05-11 12:26:24 +02:00
Alexander Mai 623e5db0b2 #5702 crash: clang: test/Parser/cxx0x-member-initializers.cpp (bailout withn an internal error) 2014-04-21 21:44:17 +02:00
Mark de Wever 6f3e3f5e2e Fixed #5701 (FP for std::unordered_map::operator[]; there is no const version) 2014-04-21 16:39:44 +02:00
PKEuS b10fce304e Don't suggestInitializationList for arrays used as initializer (#5640) 2014-04-10 22:28:02 +02:00
Robert Reif 4ae204e46b Fixed #5659 (False negative: mismatching allocation / deallocation whith using namespace) 2014-04-10 16:11:11 +02:00
Alexander Mai 70885c78e4 Fix endless recursion within CheckClass::isConstMemberFunc() caused by incomplete/missing template declaration 2014-03-30 10:09:57 +02:00
Alexander Mai bf335217cd Fix #5605 part 2 - now endless recursion within CheckClass::isMemberFunc() 2014-03-30 08:31:02 +02:00
Alexander Mai 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
Alexander Mai d6888410ec Ticket #3322: Add test cases. The bug got fixed long time ago 2014-03-28 20:09:22 +01:00
PKEuS 379807a8ea Fixed TODO_ASSERT_EQUAL and #5614 caused by bad simplification of return values. 2014-03-27 11:04:31 +01:00
PKEuS 1e57f54917 Fixed #5481: std::array is POD, so using memcpy (etc.) is allowed on it. 2014-03-16 19:55:32 +01:00
Alexander Mai 40ddcabab6 Fixed #4461 (Warn about memset/memcpy on class with references as members) 2014-03-15 18:22:29 +01:00
Daniel Marjamäki afeb4667a8 astyle formatting 2014-03-03 19:00:44 +01:00
Simon Martin 8baf8dbebb Ticket #5425: Avoid infinite recursion in checkMemsetType for invalid input 2014-03-03 07:19:32 +01:00
Daniel Marjamäki fd3a8a2a18 Update copyright 2014-02-15 07:45:39 +01:00
PKEuS 4f0121ee2f Splitted simplification out of tokenize() 2013-12-30 17:45:28 +01:00
Alexander Mai 7d45e9be73 Fixed #5122 (duplInheritedMember on private variables) 2013-11-21 05:39:23 +01:00
Daniel Marjamäki ff5f223a1d Fixed #5116 (false positive: memset on class (nested struct)) 2013-11-18 16:56:00 +01:00
Frank Zingsheim 67915749b0 Fixed #4723 (False positive: Pure virtual call within conditional clause)
conditional clauses directly in constructor/destructor cannot prevent
pure virtual function call otherwise this part of the code would never been called
2013-09-27 09:25:38 +02:00
Frank Zingsheim 445d08d082 Fixed #4723 (False positive: Pure virtual call within conditional clause) 2013-09-26 17:25:16 +02:00
PKEuS 0439f25bbd Fixed wrong unittest introduced in b36a887608 2013-09-10 12:57:28 +02:00
PKEuS b36a887608 Fixed false positive #5004 2013-09-03 10:54:10 +02:00
Lucas Manuel Rodriguez 92b7280d13 Fixed #4995 (False positive - Using 'memset' on class that contains a virtual method) - Better fix 2013-08-30 22:06:20 -03:00
Lucas Manuel Rodriguez c26674dc97 Fixed #4995 (False positive - Using 'memset' on class that contains a virtual method) 2013-08-30 08:46:33 -03:00
Lucas Manuel Rodriguez 006b8055e5 Fixed #4676 (Duplicated inherited member check) 2013-08-20 06:29:19 +02:00
PKEuS a9a5dc0354 Updated to AStyle 2.03, require this version 2013-08-07 16:27:37 +02:00
Daniel Marjamäki 37a87d2f9d Simplified TestClass test cases 2013-04-13 19:11:07 +02:00
PKEuS 8e4f99884b Removed more duplicate unit tests 2013-04-13 00:49:00 -07:00
Frank Zingsheim 54e7c8f6a2 Implemented support for move constructors:
Adapt code to Function::eMoveConstructor
introduced in commit eb2962792f
2013-04-10 21:57:22 +02:00
PKEuS eb2962792f Implemented support for move constructors:
- Changed behaviour of Token::function - is now also set for declarations
- Resolved TODO in testclass.cpp
- removed redundant code in Scope::findFunction - it is safe to call nextArgument() on functions without arguments
- Use Token::function in checkother.cpp
2013-04-04 10:53:55 -07:00
Frank Zingsheim 5d55d40361 Fixed #4656 (New check: Detect pure virtual function calls) 2013-03-30 15:09:22 +01:00
Ettl Martin 1b9c1c03fa unittests: removed not needed '\n' at the end of testcases. 2013-03-20 15:36:16 +01:00
Ettl Martin 54d398c7dd unittests: removed not needed '\n' at the end of testcases. 2013-03-19 09:18:58 +01:00
PKEuS ed477ceb74 Fixed false negative mentioned in #4354. 2013-03-14 09:27:42 -07:00
Robert Reif 4b9b87e310 Fixed #4646 (false positive: (style, inconclusive) Technically the member function 'C<T>::operator+=' can be const.) 2013-03-14 06:34:12 +01:00
PKEuS c24527dbde Improved handling of dereferences in CheckClass::noMemset(), fixing false negatives and false positives related to multidimensional arrays and arrays of pointers. 2013-03-04 02:47:29 -08:00
PKEuS d78c06dc3f Replaced _settings->isEnabled("style") by _settings->isEnabled("warning") wherever warnings are issued 2013-03-03 02:41:59 -08:00
PKEuS 096aae4439 New check: Warn about using malloc() for classes containing virtual methods, std::-objects or constructors 2013-03-01 06:07:20 -08:00
PKEuS 711d0d7a33 Warn about memset(this, 0, sizeof(*this)); (#1285) 2013-02-16 11:02:43 -08:00
PKEuS d3087602a1 Fixed false positive "function can be const" if a non-const expression is inside []-brackets (#4406) 2013-02-16 02:20:18 -08:00
PKEuS f5ebbff0a3 Fixed #4460: Ensure that memset/memcpy is called on a pointer to a class instance. 2013-01-05 12:27:55 -08:00
Robert Reif d37906041b Fixed #4458 (False positive: noCopyConstructor in template class) 2013-01-04 10:35:24 +01:00
Reijo Tomperi 5d5f7085bf Updating year 2012 -> 2013 to .cpp and .h files and man page. 2013-01-01 18:29:08 +02:00
Robert Reif a43ae677d7 Fixed #4419 (False positive: Class does not have a constructor) 2012-12-27 17:21:30 +01:00
Daniel Marjamäki b39afb2cf9 Revert "Fixed #4419 (False positive: Class does not have a constructor)"
This reverts commit 9a79961b6c.

There is a segmentation fault when checking lib/preprocessor.cpp
2012-12-24 07:46:55 +01:00
Robert Reif 9a79961b6c Fixed #4419 (False positive: Class does not have a constructor) 2012-12-24 06:46:30 +01:00
Robert Reif 6732f05b95 Fixed #4404 (Forward declared class cause false style warning about missing constructor) 2012-12-16 07:18:03 +01:00
Robert Reif 5a7ede2563 Fixed #4391 (False positive: ctor not detected after variable declaration) 2012-12-10 06:01:29 +01:00
PKEuS 4737966caf Unit test cleanup: Removed some empty lines and whitespaces before \n. 2012-12-06 10:19:22 -08:00
Robert Reif 63b585424d Fixed #4386 (False positive: ctor not detected) 2012-12-05 20:31:17 +01:00
PKEuS 36aeb74b5a Fixed string literals in several unit tests (one test failing - changed it to TODO) 2012-11-29 21:07:52 +01:00
PKEuS b0c1c2c819 Don't suggest using initialization list for static variables (#4332) 2012-11-04 11:59:09 +01:00
Daniel Marjamäki e1dce66494 tweaked message 2012-10-28 13:03:40 +01:00