ae7363fe54
Fixed #4599 (False positive with fopen/fclose test)
2013-05-23 06:34:22 +02:00
1936eb8676
astyle formatting
2013-05-21 16:59:58 +02:00
2c8360c607
Fixed #4789 (uninitMemberVar not found when constructor contains default parameters)
2013-05-18 18:33:24 +02:00
0943fecf03
Fixed #4799 (Segmentation fault in K&R simplification inside lambda expression)
2013-05-14 20:56:31 +02:00
b58e1241dc
Distinguish between different swprintf overloads. ( #4790 )
...
Fixed MSVC warning recently introduced
2013-05-14 02:06:16 -07:00
1903585ea3
Fixed bug in handling rvalue references: Scope has to be set everywhere. ( #4732 )
2013-05-14 01:43:32 -07:00
511f8a4c1f
More general fix to #4187 (False positive: Variable inside a lambda is reported as uninitialized)
2013-05-12 10:19:43 +02:00
d387e8b770
Fixed #4711 : (false positive: Consecutive return...)
2013-05-11 17:50:59 +02:00
b6bcdf2936
Fixed #4520 (segmentation fault of cppcheck (preprocessing))
2013-05-09 18:50:24 +02:00
fb480ebb0a
Now really fixed #4604 .
2013-05-09 15:39:33 +02:00
881b47e79d
Revert "Improved handling of 0 initializations ( #4604 )"
...
This reverts commit 1201e417ec
2013-05-09 15:32:02 +02:00
0a104c40b7
Fixed "Improved handling of 0 initializations ( #4604 )"
...
This fixes commit 1201e417ec
2013-05-09 15:25:36 +02:00
982b9491d4
Improved handling of 0 initializations ( #4604 )
2013-05-09 06:23:25 -07:00
c42b89fb88
Revert "Improved handling of 0 initializations ( #4604 )"
...
This reverts commit 1201e417ec
2013-05-09 15:19:23 +02:00
1201e417ec
Improved handling of 0 initializations ( #4604 )
2013-05-09 06:17:10 -07:00
cbe0a0825c
Fixed #4725 (Tokenizer: Replace block declaration (^{}) with asm())
2013-05-09 14:47:18 +02:00
f32aa89da3
run tabspace
2013-05-08 18:36:47 +02:00
e23038c4de
Fixed #4775 (Check for assert() with side effects)
2013-05-07 21:35:16 +02:00
bca751b9f4
Fixed #4773 (Regression: wrong detection of unitialized variable)
2013-05-06 18:45:00 +02:00
4659745106
Fixed #4786 (segfault with one LibreOffice file)
2013-05-06 16:56:34 +02:00
3f5a858800
dmake: update Makefile
2013-05-05 09:22:04 +02:00
ea60c5b14b
CheckBufferOverrun: Code cleanup
2013-05-05 08:14:19 +02:00
079d22fbee
Fixed #4734 (False 'Possible null pointer dereference')
2013-05-03 16:18:44 +02:00
de8ee5b042
Fixed #4554 (false negative: buffer access out of bounds)
2013-05-02 21:50:48 -07:00
bfb1bc50e3
Fixed #4760 (false negative: (error) usage of uninitialized variable (struct member))
2013-05-02 20:34:15 +02:00
957e0790c6
Tokenizer::setVarId: assert that strange code with same type names and variable names work. Ticket: #3990
2013-05-01 18:50:35 +02:00
44cb070e13
Fixed #4737 (False positive: Uninitialized variable 'do_something(&((char*)&var)[0],1);')
2013-05-01 13:52:28 +02:00
42068a3d60
Fixed #4767 (segmentation fault in expand template)
2013-05-01 13:28:01 +02:00
287782a679
Fixed #4390 (False alarm 'Object pointed by an auto_ptr is destroyed using operator delete. You should not use auto_ptr for pointers obtained with operator new[].')
2013-05-01 11:11:57 +02:00
b2798e929d
Improved fix for #4455 , no false negatives if variable is used before first memset
2013-04-30 16:56:44 +02:00
cf75e2bb28
astyle formatting
2013-04-30 06:44:50 +02:00
47ef8cf455
Fixed #4455 (redundantCopy when precleaning with memset)
2013-04-30 06:43:16 +02:00
548dd42aaf
Fixed #933 (Leaks with struct members not detected)
2013-04-26 16:11:57 +02:00
35668380cf
Fixed #4510 (False positive: "Possible null pointer dereference if the default parameter value is used" after init)
2013-04-25 00:25:56 -07:00
c3d1274db3
Reverted 'simplify NOT' since there are problems related to signedness of numeric values.
2013-04-24 06:32:34 +02:00
e1dd14626c
Fixed #4735 (FP: Mismatching assignment and comparison)
2013-04-23 06:47:15 +02:00
a5b044a6e2
Fixed #4754 (False positive: Map literals trigger redundant code warning)
2013-04-20 07:51:44 +02:00
9f8ce6f77f
Fixed #4729 (Tokenizer::setVarId: Varid not tracked properly after function declaration with 'shadow' parameter name)
2013-04-19 18:36:16 +02:00
8d9ad2ae0d
TestTokenizer: Renamed test functions so they match the function names used in the Tokenizer (simplifyRoundCurlyParentheses)
2013-04-19 06:42:09 +02:00
e3be600479
TestTokenizer: Renamed test functions so they match the function names used in the Tokenizer
2013-04-18 16:13:58 +02:00
80cb2a9b20
Updated TestUninitVar test cases. They should not have unsimplified code.
2013-04-17 21:06:19 +02:00
4e65800adf
TestRunner: Updated warning message when there is unsimplified code
2013-04-16 16:54:19 +02:00
fdac502c39
Simplified TestNullPointer test cases
2013-04-15 19:00:15 +02:00
9007345221
Simplified TestOther test cases
2013-04-13 20:17:53 +02:00
37a87d2f9d
Simplified TestClass test cases
2013-04-13 19:11:07 +02:00
dd6a806ada
TestBoost: Warn if test case is not simplified properly
2013-04-13 18:42:56 +02:00
8c6637c79c
TestBool: Warn if test case is not simplified properly
2013-04-13 18:41:06 +02:00
25582dbde7
Simplify TestAutoVariables test cases
2013-04-13 18:38:15 +02:00
b42ec0fe8b
Simplify TestAssignIf test cases (else if)
2013-04-13 18:23:53 +02:00
393c75af70
Simplified remaining TestBufferOverrun test cases
2013-04-13 15:49:15 +02:00
cbe2cdafcf
Simplify TestBufferOverrun test cases (casts, pointer addition, calculation)
2013-04-13 13:58:21 +02:00
fe911f92e1
Simplify TestBufferOverrun test cases (known variable value)
2013-04-13 13:13:13 +02:00
6f9886a1b9
Removed more duplicate unit tests
2013-04-13 02:07:18 -07:00
78d3aef40e
Simplified TestBufferOverrun test cases (sizeof, known variable value)
2013-04-13 11:01:19 +02:00
693c6e84cb
Removed more duplicate unit tests
2013-04-13 01:49:17 -07:00
8e4f99884b
Removed more duplicate unit tests
2013-04-13 00:49:00 -07:00
3b880f9e2e
Simplified TestBufferOverrun test cases (sizeof, known variables, casts, etc)
2013-04-13 08:19:14 +02:00
7871f16e9d
Simplified TestBufferOverrun::readlink test cases (sizeof)
2013-04-13 07:31:15 +02:00
6afdd1b7c0
Simplified TestBufferOverrun::readlinkat test cases (sizeof, known variables)
2013-04-13 07:22:01 +02:00
cdce755471
Removed duplicate unit tests in testbufferoverrun.cpp
2013-04-12 12:17:08 -07:00
9ad39ca4c0
Fixed #4544 (Crash with this line : class CD : public CC< class CB< CA > >)
2013-04-12 16:38:12 +02:00
e8fbd39efd
Templates: better handling of 'X<class Y>' template instantiations. Ticket: #4544
2013-04-11 18:58:39 +02:00
e03a3946d0
avoid crash in checkother:wrongPipeParameterSize when a pointer with unknown size is provided.
2013-04-11 14:22:22 +02:00
33cfc1a52e
fixed #4726 : simplify bitwise Not (~ %num%)
2013-04-11 09:16:40 +02:00
a49fc57e00
Tokenizer: don't simplify 'a!=(b!=0)' to 'a!=b'. Ticket: #4697
2013-04-11 07:19:32 +02:00
54e7c8f6a2
Implemented support for move constructors:
...
Adapt code to Function::eMoveConstructor
introduced in commit eb2962792f
2013-04-10 21:57:22 +02:00
7fdaba43ed
Uninitialized variables: Fixed fp when initializing struct with function in loop body
2013-04-10 20:46:44 +02:00
96a5429cee
Uninitialized variables: Assume that function initializes struct if it is unknown if it does
2013-04-10 20:04:32 +02:00
994c429b7d
Moved checks related to sizeof usage from checkother into new file
2013-04-10 09:49:38 -07:00
42fcb04d0c
Moved checks related to boolean type (not condition checking!) from checkother into new file
2013-04-10 09:25:50 -07:00
4e6d105cbd
Added support for complex patterns to CheckOther::checkIncorrectStringCompare()
2013-04-09 09:16:35 -07:00
8ac9b8e7a9
remove duplicate ";" and fours dots
2013-04-09 17:49:09 +02:00
700512a53f
use spaces in strings
2013-04-09 17:49:09 +02:00
c487ea843d
Better fix for #4706 : Use Token::nextArgument() properly. Removed redundant ' in message
2013-04-09 08:30:53 -07:00
4c8b17c040
Fixed #4717 (False positive: Uninitialized variable inside ({..}))
2013-04-09 17:02:11 +02:00
894a2435ae
Fixed #4718 (False positive: unititialized variable (value flow))
2013-04-08 19:34:39 +02:00
14fc140592
Fixed memory leaks in teststl
2013-04-07 18:43:18 +02:00
cd770fb106
Fixed #4310 (False positive 'boolean result in bitwise' message in template class (was #3818 ))
2013-04-07 16:48:42 +02:00
f43d732f33
Fixed #4691 (False positive: Mismatching bitmasks in switch())
2013-04-07 04:25:10 +02:00
38680e3440
Fixed #4677 (Message for 'possible null pointer dereference, otherwise it is redundant to check..' is warning but says error)
2013-04-07 03:41:02 +02:00
ecfe4eb5be
Fixed #3372 (New check: dereference iterator and then checking it)
2013-04-04 21:14:59 -07:00
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
188096665c
Implemented support for rvalue references (C++11):
...
- Split up && when it is part of an rvalue reference declaration
- Added support into symbol database
- Current implementation sets Variable::isReference() to true also for rvalue references - they can probably be treated like normal references in many checks.
Changed behaviour of symbol database: Insert argument Variable of functions that are not implemented into SymbolDatabase::_variableList
2013-04-04 09:47:44 -07:00
ba8cca8fa9
#4706 fix crash when a struct member is used as first argument. Replaced Token::nexArgument with %any% in Token::Match call. Added unittests in testing Token::nexArgument.
2013-04-04 15:12:18 +02:00
51685f24c5
Improved expression parsing in CheckNullPointer::isPointerDeRef() - fixed #4692
2013-04-03 01:27:08 -07:00
3e8eddc69e
cleanup testcases: moved testcases from #3888 into allocfunc13 which contains similar testcases already.
2013-04-03 10:12:36 +02:00
08ac48199e
#3103 added testcases.
2013-04-03 09:33:33 +02:00
9f25b618dc
#3888 added a testcase
2013-04-03 08:57:26 +02:00
7596282cba
Improved test coverage: Ensure that passing multiple <id> to --enable works. Check settings.isEnabled("warning").
2013-04-01 04:15:05 -07:00
fbe997ca80
Use global Settings instance in TestCmdlineParser, since most tests just need it to pass something to CmdlineParser class.
...
This change implies that we do not rely on any default state of the Settings class - as it should be, since CmdlineParser is tested, not Settings.
2013-04-01 04:12:56 -07:00
395a474ec2
Fixed #4695 : Infinite recursion inside isRecordTypeWithoutSideEffects()
2013-04-01 12:41:14 +02:00
12f5ccfb4e
Refactorized postfix operator check:
...
- Support class members
- Support references (removed wrong bailout)
- Removed wrong unit tests and wrong messages for std::cout << k-- << std::endl;
2013-03-31 04:17:23 -07:00
a9955cce8e
run astyle
2013-03-30 19:06:13 +01:00
5d55d40361
Fixed #4656 (New check: Detect pure virtual function calls)
2013-03-30 15:09:22 +01:00
a3f9b5c07d
Fixed #4686 (Prefer prefix ++/-- operators for non-primitive types with template iterator)
2013-03-30 13:49:56 +01:00
b9c27699b3
Fixed #4684 (cppcheck crash in template function call.)
2013-03-29 19:29:23 +01:00
3301728c50
astyle formatting
2013-03-29 17:55:09 +01:00
7902cd0123
Fixed #4447 (false positive: (style) Variable 'X' is assigned a value that is never used (goto))
2013-03-28 06:44:37 +01:00
3f57b5a6ca
Fixed #4682 (using 'struct' disables checking)
2013-03-28 06:36:49 +01:00
2d70af2c82
Reverted fix. It might be possible to make a better fix
2013-03-25 19:55:35 +01:00
Daniel Marjamäki
Robert Reif
Frank Zingsheim
PKEuS
XhmikosR
Lena Herscheid
Zachary Blair
Alexander Mai
Baris Demiray
Ettl Martin
zblair