62f92fe253
Fixed #3866 (false positive: memory leak (UNLIKELY))
2012-06-17 07:54:24 +02:00
2481b80875
Code cleanup. Removed CheckLeakAutoVar::doubleDeallocationError since the same checking is already done by CheckOther::checkDoubleFree
2012-06-17 07:22:15 +02:00
fa2bca1e09
Ticket #3876 : Improved check by only bailing of loops that contain break or continue
2012-06-16 13:11:09 -07:00
7d59d86ed6
Fixed #3893 (Improve check: Array index out of bounds not detected when down conting)
2012-06-16 17:44:51 +02:00
89b1b4ea6e
Fixed #3892 (False positive: 'if (var >= 0.0) then if (var >= 0.0) always returns true
2012-06-15 16:54:02 +02:00
f967142436
Fixed #3875 (Static member method called with class name is considered unused)
2012-06-14 22:04:21 +02:00
5174f7ff5e
Fixed #3723 (Preprocessor evaluation order)
2012-06-14 21:47:03 +02:00
8b294a2d4f
Disabled C4512 in VS10 ( #3882 )
2012-06-14 09:39:31 -07:00
4b6e1c6946
Fixed #3855 (false positive: (error) Instance of 'locale' object destroyed immediately)
2012-06-13 19:21:20 +02:00
cc5e06b5d2
Fixed #3861 (uninitialized variables)
2012-06-13 19:09:51 +02:00
90f92250dd
Fixed #3618 (segmentation fault of cppcheck)
2012-06-12 21:07:17 +02:00
54a66391d8
Fixed #3750 (false positive: C-style pointer casting)
2012-06-12 18:45:31 +02:00
08a3d0737e
Memory leaks: Write error message when deallocated pointer is returned
2012-06-11 18:28:31 +02:00
ef65202a79
Bugfix ( #3844 ): Added 3 missing files to testrunner
2012-06-11 03:55:33 -07:00
e2348560e4
Fixed Ticket #3876 (Error (double free) detected that can't possibly happen)
2012-06-10 17:50:31 -07:00
5b763a9f0a
Fixed #3579 (object destroyed immediately:False positive & negative)
2012-06-10 21:52:32 +02:00
c9cb492bc7
#3874 added missing testcase to avoid false positives
2012-06-10 18:36:19 +02:00
160fa94a02
Visual Studio: Hide VS compiler warnings for '(char)0xff' and '(char)0xfe'
2012-06-10 15:51:56 +02:00
4b80e91145
Implemented support for building cppcheck lib into a dll
...
Updated VS9 solution
New VS10 solution that builds cppcheck into a dll used by cli and testrunner.
Functional changes and advantages of new solution:
- Share code between testrunner and cli; ability to share code with gui as well (not yet implemented)
- Files of /lib are no longer compiled twice (should improve build time on single core machines)
- Added configuration for building with PCRE support
- Executables are build into /bin (/bin/debug in debug mode) folder (Should no longer require rebuild when switching between debug and release)
- Completely x64 compatible (contains also x64-debug configuration now)
2012-06-10 05:19:09 -07:00
171f570639
Handle UTF-16 files. Partial fix for ticket #2083
2012-06-10 11:00:27 +02:00
905615e991
Fixed #3878 (Sign extension with unsigned char false positive)
2012-06-09 08:43:13 +02:00
c463d97386
Refactorization:
...
- Implemented consistent behaviour of Variable::typeStartToken/typeEndToken: Skip const and static on all variables.
- Simplified patterns containing "static|" or "const|" when matching typeStartToken.
2012-06-08 09:05:02 -07:00
69846b2a06
Fixed #3872 ('char variables in bit operations' warning)
2012-06-08 17:24:54 +02:00
c5da030674
Fixed #3869 (References to items in array result it 'Uninitialized variable' errors)
2012-06-08 16:17:55 +02:00
2b3e5abef8
Fixed #3865 (Suspicious condition. The result of find is an iterator, but it is not properly checked.)
2012-06-07 19:33:18 +02:00
74422e1258
Fixed TODO test case (replaced tabs with spaces in test code)
2012-06-06 13:37:56 +02:00
7c1b0a7602
Issue useInitializationList message only on variables of class types.
2012-06-06 03:03:51 -07:00
8a9d1048bf
#3370 changed testcase to TODO, because it is not fixed yet.
2012-06-05 09:36:23 +02:00
3c103e520b
Fixed #3854 (false positive: (style) Variable '_S_c_name' is assigned a value that is never used)
2012-06-05 06:37:55 +02:00
c42b21c503
added additional tests to ticket #3862
2012-06-04 21:32:11 +02:00
1245abe094
added missing testcase for ticket #3370
2012-06-04 21:21:14 +02:00
e146591b5d
Fixed #3544 (segmentation fault of cppcheck)
2012-06-02 16:15:12 +02:00
0cf2c2b327
Fixed #3862 (Double deallocation does not take throws into account)
2012-06-01 19:08:50 +02:00
a823d29da3
Fixed #3809 (false positive: memory leak)
2012-06-01 19:01:19 +02:00
d1b4bea304
Fixed #3807 (False positive: possible null pointer dereference)
2012-05-31 18:41:00 +02:00
d7c1907601
added tests for duplicated branches. Inspired by http://www.viva64.com/en/b/0149/ ( Comparision between PVS-Studio and cppcheck): Errors detected in Quake 3: Arena by PVS-Studio: Fragement 2
2012-05-30 01:30:37 +02:00
1620c5b797
added todo testcase for ticket #3809
2012-05-29 21:44:39 +02:00
2e41510e30
Fixed #3806 (Possible leak in public function. The pointer '' is not deallocated before it is allocated)
2012-05-29 21:13:34 +02:00
8d0f315097
Fixed #3851 (False positive memory leak (condition))
2012-05-29 21:10:19 +02:00
da5278f90c
Added testcase for ticket #3852
2012-05-29 13:20:51 +02:00
474dccf8ad
added a testcase for detecting duplicate if else branches.
2012-05-29 09:22:42 +02:00
2bd171dded
Fixed #3794 (New check: Missing break in switch (duplicate bitwise operation))
2012-05-28 21:19:22 -07:00
e584544915
added testcase for ticket #3844
2012-05-28 12:56:24 +02:00
92c5cffeb0
Memory leaks: Fixed false positive when allocated pointer is assigned
2012-05-26 21:28:35 +02:00
200390e7ad
VS: Generated new VS project files
2012-05-26 10:48:04 +02:00
bd8fb0a6b5
Memory leaks: Added new checking for memory leaks
2012-05-26 08:53:46 +02:00
f4bf94ca4f
Fixed #3845
2012-05-25 07:28:32 -07:00
e2bab4b6a3
Implemented Function::nestedIn to be able to identify the scope the function belongs to, even if Function::functionScope.functionOf is not available.
...
Refactorized usage of SymbolDatabase in checkOther:
- Don't copy Function instances in checkExpressionRange
- Simplifications by more accurate usage of information in database
2012-05-24 08:40:43 -07:00
97c4af44ca
Refactorizations in checkOther:
...
- More accurate usage of symbolDatabase to reduce code and false negatives
- Avoided unnecessary construction of pattern string
- Only search for class/struct definition before usage
2012-05-24 06:34:59 -07:00
ffb9342084
Added array index out of bounds tests to testsuite.
2012-05-23 23:59:14 +02:00
Daniel Marjamäki
Zachary Blair
Daniel Marjamäki
PKEuS
August Sodora
seb777
Ettl Martin