Daniel Marjamäki
|
26a72d73fe
|
value flow: improved subfunction handling when using && or || in function argument
|
2014-01-08 16:49:15 +01:00 |
|
Daniel Marjamäki
|
a2fe1ebe92
|
value flow: pass result of bool operator to function
|
2014-01-08 16:17:47 +01:00 |
|
Daniel Marjamäki
|
6d22c9deaa
|
value flow: if unsigned variable is compared against 1 with either >= or <= then assume it can have the value 0
|
2014-01-08 06:53:17 +01:00 |
|
Daniel Marjamäki
|
1e3c43e708
|
value flow: improved bailouts in ?:
|
2014-01-08 06:39:15 +01:00 |
|
Daniel Marjamäki
|
dfee044925
|
value flow: Fixed wrong value in subfunction after conditional return
|
2014-01-08 06:04:51 +01:00 |
|
Daniel Marjamäki
|
1fb0b1750c
|
value flow: Fixed FP in ?:
|
2014-01-07 19:46:13 +01:00 |
|
Daniel Marjamäki
|
740f72fdbd
|
value flow: simple handling of for loops
|
2014-01-07 19:20:56 +01:00 |
Martin Ettl
|
fa04273473
|
Merge branch 'master' of https://github.com/danmar/cppcheck
|
2014-01-06 18:51:15 +01:00 |
|
Daniel Marjamäki
|
126f2ed423
|
Fixed Visual Studio compiler error
|
2014-01-06 18:14:29 +01:00 |
|
Daniel Marjamäki
|
a6320a35e0
|
value flow: added experimental subfunction handling
|
2014-01-06 16:37:52 +01:00 |
|
Daniel Marjamäki
|
58fb2e756b
|
Value flow: added bailout on }
|
2014-01-06 11:27:56 +01:00 |
|
Daniel Marjamäki
|
39b47cc1e7
|
value flow: improved error message output for conditional division by zero
|
2014-01-06 10:51:17 +01:00 |
|
Daniel Marjamäki
|
a5b79bc968
|
value flow: fixed bailout so it really bails out
|
2014-01-06 10:23:17 +01:00 |
Zachary Blair
|
4a2da09491
|
minor cleanups. initialize members in initialization list
|
2014-01-06 08:02:04 +01:00 |
|
Daniel Marjamäki
|
c4fa3bb137
|
value flow: added bailouts for global variables and assignments
|
2014-01-06 07:44:58 +01:00 |
|
Daniel Marjamäki
|
c32d0f1992
|
CheckInternal: Improved checking of multiCompare patterns. The multiCompare pattern can contain any %cmd% until there is non-%cmd% used. For instance %var%|%num% is handled ok.
|
2014-01-05 23:03:36 +01:00 |
|
Daniel Marjamäki
|
a98c66b048
|
Fixed Token::Match pattern. See also #5310
|
2014-01-05 23:02:07 +01:00 |
|
Daniel Marjamäki
|
4620284cbf
|
astyle formatting
|
2014-01-05 22:06:11 +01:00 |
|
Daniel Marjamäki
|
62c608141d
|
CheckInternal: Improved checking of multiCompare patterns
|
2014-01-05 21:15:41 +01:00 |
|
Daniel Marjamäki
|
0877adb542
|
astyle formatting
|
2014-01-05 21:12:32 +01:00 |
|
Daniel Marjamäki
|
afaf1473a8
|
Value flow: refactorings, write debug warning if iterating too far
|
2014-01-05 20:06:46 +01:00 |
Graham Whitted
|
86201c13cb
|
Fixed #5097 (TemplateSimplifier::expandTemplate assertion failure)
|
2014-01-05 19:19:52 +01:00 |
Alexander Mai
|
77362fd671
|
Fixed #5289 (Crash: Stack overflow in isImplicitlyVirtual_rec when checking SVN)
|
2014-01-05 19:10:16 +01:00 |
|
Daniel Marjamäki
|
29c64cc34c
|
Merge pull request #209 from simartin/ticket_5266
Ticket #5266: Properly tokenize "complex" static variable declarations.
|
2014-01-05 04:44:22 -08:00 |
|
Daniel Marjamäki
|
deb3699bd8
|
value flow: Updated Visual Studio files
|
2014-01-05 09:52:37 +01:00 |
|
Daniel Marjamäki
|
9fabc7991a
|
value flow: fixed segfault when checking lib/mathlib.cpp
|
2014-01-04 21:28:15 +01:00 |
|
Daniel Marjamäki
|
45278eadc7
|
value flow: fixed bugs
|
2014-01-04 21:23:17 +01:00 |
|
Daniel Marjamäki
|
d8270c710a
|
Add new experimental value flow analysis
|
2014-01-04 20:57:02 +01:00 |
|
Daniel Marjamäki
|
f1054a50f6
|
Merge pull request #208 from simartin/ticket_5201
Ticket #5201: Get rid of internal error when checking valid C input for leaks
|
2014-01-04 05:18:44 -08:00 |
|
Daniel Marjamäki
|
93a9cb40df
|
Fixed #5310 (Internal error: match compiler returned different result than parsed match)
|
2014-01-04 13:53:54 +01:00 |
Simon Martin
|
d2cf9fd77c
|
Ticket #5266: Properly tokenize "complex" static variable declarations.
|
2014-01-04 10:49:27 +01:00 |
PKEuS
|
55f68535b2
|
Set version to "1.64 dev"/1.63.99. Use version.h in cppcheck.cpp.
|
2014-01-04 10:41:13 +01:00 |
|
Daniel Marjamäki
|
6515691a47
|
1.63: Set version numbers
|
2014-01-04 09:32:37 +01:00 |
|
Simon Martin
|
6019f45249
|
Ticket #5201: Get rid of internal error when checking valid C input for memory leaks.
|
2014-01-03 23:27:56 +01:00 |
|
Daniel Marjamäki
|
7125682d1a
|
Fixed #5274 (TokenList: macro handling)
|
2014-01-03 18:53:37 +01:00 |
Robert Reif
|
cbe3862599
|
Fixed #5264 (Size specifier in printf functions is wrong for some types)
|
2014-01-03 15:58:45 +01:00 |
|
Alexander Mai
|
10ff45b54a
|
Fixed #5306 (Implement --showtime=top5)
|
2014-01-03 10:45:14 +01:00 |
|
Alexander Mai
|
ea10a722fc
|
Fixed #5306 (Implement --showtime=top5)
|
2014-01-03 10:24:57 +01:00 |
|
Zachary Blair
|
7a6386bc4b
|
Fixed #4867 (Memory Leak: Return value of malloc)
|
2014-01-03 10:12:32 +01:00 |
|
Alexander Mai
|
f93d21c8df
|
Fixed #5303 (Possible NULL pointer dereference in checkassert.cpp)
|
2014-01-03 09:32:05 +01:00 |
|
Daniel Marjamäki
|
a94fccf51a
|
astyle formatting
|
2014-01-02 21:47:35 +01:00 |
Sam Truscott
|
4333dd3c75
|
Update Qt to support Markup structure
|
2014-01-02 18:18:24 +01:00 |
|
Daniel Marjamäki
|
b08880f20f
|
Library: Changed ignorefunction to a set
|
2014-01-02 17:28:24 +01:00 |
|
Daniel Marjamäki
|
372c29c24e
|
Fixed #5284 (duplicateExpression falsely reported by members of a union in some circumstances)
|
2014-01-02 16:58:07 +01:00 |
|
Daniel Marjamäki
|
2f91539d1d
|
Preprocessor: don't insert macroChar inside .1 and 1. tokens
|
2014-01-02 11:21:23 +01:00 |
|
Daniel Marjamäki
|
a1b0d190df
|
Fixed #3688 (false positive: (inconclusive, posix) (warning) The buffer 'cBuffer' is not zero-terminated after the call to readlink().)
|
2014-01-02 10:46:19 +01:00 |
|
Alexander Mai
|
12df5300ba
|
Fixed #5290 (Doxygen fixes (32be409))
|
2014-01-01 20:46:00 +01:00 |
|
Martin Ettl
|
5a5277f2fa
|
Tokenizer::simplifyVarDecl: Fixed crash when checking garbage code.
|
2014-01-01 19:15:32 +01:00 |
|
Martin Ettl
|
0dccd3a632
|
Tokenizer:simplifyFlowControl(): Fixed crash on garbage code.
|
2014-01-01 19:04:02 +01:00 |
|
Daniel Marjamäki
|
d62055277d
|
Fixed #4787 (False Positive: Unused private function)
|
2014-01-01 18:36:51 +01:00 |
|
Alexander Mai
|
5539e9ea0f
|
Fixed #5279 (False positive: warning (uninitMemberVar): Member variable 'ToDoubleArray::mfNaN' is not initialized in the constructor. (modified #5170 example))
|
2014-01-01 18:34:39 +01:00 |
|
Daniel Marjamäki
|
cd65d8e54f
|
Fixed #5169 (Preprocessor::removeComments : Bad handling of __asm)
|
2014-01-01 12:44:59 +01:00 |
|
Daniel Marjamäki
|
32be4094e7
|
Symbol database: only put variables in variable list
|
2013-12-31 17:51:56 +01:00 |
|
PKEuS
|
621cf6e777
|
Support arrays as template parameters in TemplateSimplifier::templateParameters
|
2013-12-31 13:59:32 +01:00 |
|
PKEuS
|
6f76dfcb22
|
Forward declare tinyxml type used in library.h to avoid problems with dynamic linked configuration.
|
2013-12-31 12:30:17 +01:00 |
|
Daniel Marjamäki
|
803182bf45
|
Reverted 'GUI: Added CFGDIR qmake flag' there are various installation problems and this only fixes one of them.
|
2013-12-31 10:35:34 +01:00 |
|
Daniel Marjamäki
|
7e71c41ba7
|
Preprocessor: Don't insert macroChar inside 1.f and 1.e+7 as that mess it up later. Thanks ettlmartin for telling me about this.
|
2013-12-31 10:24:14 +01:00 |
|
Daniel Marjamäki
|
8da0d84905
|
Library: fixed crash in Library::load if exename is NULL
|
2013-12-30 18:35:27 +01:00 |
|
Daniel Marjamäki
|
99703e1a3f
|
Preprocessor: make sure 1E-7, 1E+7, 1e+7 in macros is output as a single token. Putting a macroChar before the 7 mess it up later.
|
2013-12-30 18:03:24 +01:00 |
|
PKEuS
|
4f0121ee2f
|
Splitted simplification out of tokenize()
|
2013-12-30 17:45:28 +01:00 |
|
Daniel Marjamäki
|
c143b02e67
|
GUI: Added CFGDIR qmake flag
|
2013-12-30 09:01:44 +01:00 |
|
Daniel Marjamäki
|
582baa5648
|
Preprocessor: make sure 1e-7 is output as a single token. puttin a macroChar before the 7 mess it up later.
|
2013-12-29 21:51:01 +01:00 |
|
Daniel Marjamäki
|
41e4194573
|
Tokenizer: set links for <> in 'a=new b<c>;' code
|
2013-12-29 15:37:27 +01:00 |
|
Daniel Marjamäki
|
f2661dae4c
|
astyle formatting
|
2013-12-29 13:44:13 +01:00 |
|
Daniel Marjamäki
|
e13aa0dbc3
|
Fixed #5275 (FP mismatchAllocDealloc: user defined opendir()/closedir() on non-POSIX system)
|
2013-12-29 09:51:29 +01:00 |
|
Daniel Marjamäki
|
ef3d3f2d40
|
Temporary fix for #5263 until tinyxml2 handle folders better. When https://github.com/leethomason/tinyxml2/issues/147 is fixed this should be reverted.
|
2013-12-28 21:57:13 +01:00 |
|
Daniel Marjamäki
|
4b72f01e99
|
clarify calculation: Fixed FP for 'a = (*p ? 1 : 2)'
|
2013-12-28 11:02:39 +01:00 |
|
Daniel Marjamäki
|
e0eb000ac3
|
AST: Fixed problem with decrement
|
2013-12-27 14:40:59 +01:00 |
|
Daniel Marjamäki
|
d3a848f2e6
|
Makefile: Added optional CFGDIR parameter that allows user to specify where Cppcheck will look for cfg files.
|
2013-12-26 18:41:51 +01:00 |
|
Daniel Marjamäki
|
742a6935ea
|
Calculation in sizeof: Fixed FP for sizeof(Fred**)
|
2013-12-26 13:52:58 +01:00 |
|
Daniel Marjamäki
|
29e74222fb
|
Sizeof calculation: Fixed FP for sizeof(int*[2])
|
2013-12-26 13:41:21 +01:00 |
|
Daniel Marjamäki
|
5d5e347418
|
AST: better handling of 'sizeof(void*)'
|
2013-12-25 22:08:53 +01:00 |
|
Daniel Marjamäki
|
915cb6c757
|
Fixed #5261 (AST: cast not handled well (a::b&)x)
|
2013-12-25 21:19:28 +01:00 |
|
Daniel Marjamäki
|
aa65799c19
|
pointerArithBool: Updated error message
|
2013-12-25 19:56:00 +01:00 |
|
Daniel Marjamäki
|
6182394966
|
Uninitialized variables: Fixed false positive taking value of pointer that is allocated but not initialized
|
2013-12-25 14:00:27 +01:00 |
|
Daniel Marjamäki
|
eb2ea1c28f
|
AST: refactored CheckSizeof::sizeofCalculation()
|
2013-12-25 12:35:41 +01:00 |
|
Daniel Marjamäki
|
26dfddac6b
|
UninitVar: Fixed false positive when checking if allocated pointer is null
|
2013-12-24 12:48:17 +01:00 |
|
Daniel Marjamäki
|
4c44e62159
|
AST: Refactored CheckOther::clarifyCalculation
|
2013-12-24 10:07:20 +01:00 |
|
Daniel Marjamäki
|
753559fff3
|
Uninitialized variables: Don't warn about try/catch exception variables
|
2013-12-24 07:39:15 +01:00 |
|
Daniel Marjamäki
|
042d3afb80
|
CheckOther::checkDuplicateExpression: Readded warnings when there is a expression between the duplicate expressions 'X || Y || X'
|
2013-12-24 07:21:46 +01:00 |
|
Daniel Marjamäki
|
ac30a84c3a
|
Refactoring: Replaced CheckOther::checkCCTypeFunctions with configuration
|
2013-12-23 19:58:33 +01:00 |
|
Daniel Marjamäki
|
a3dd65caee
|
Fixed #5126 (new check: missing pointer dereference or pointer overflow 'if (p+1)')
|
2013-12-23 18:39:05 +01:00 |
|
Daniel Marjamäki
|
661784a170
|
Fixed #5255 (False positive (error) Uninitialized variable: ptr2 - calling a static member function)
|
2013-12-23 16:50:27 +01:00 |
|
Daniel Marjamäki
|
e2fa6a291c
|
Uninitialized variables: Fixed false negatives for loop variables / pointer dereference
|
2013-12-23 12:27:00 +01:00 |
|
Daniel Marjamäki
|
596b4bd405
|
astyle formatting
|
2013-12-23 12:26:12 +01:00 |
|
Daniel Marjamäki
|
e747b6c49b
|
Merge pull request #202 from simartin/ticket_5214
Ticket #5214: Added test case (ticket already fixed in mainline).
|
2013-12-23 02:49:25 -08:00 |
|
Daniel Marjamäki
|
76b907fe65
|
Fixed #5252 (Improve check: use Library to validate function arguments in invalidFunctionUsage)
|
2013-12-23 10:06:45 +01:00 |
|
Daniel Marjamäki
|
be03d4718a
|
Library: Added <valid> element that is used to define valid input values for functions
|
2013-12-22 19:10:14 +01:00 |
|
Daniel Marjamäki
|
85c62f98d7
|
Library: added <markup> element
|
2013-12-22 18:44:31 +01:00 |
|
Simon Martin
|
02dc49624d
|
Ticket #5214: Don't read out of bounds upon invalid ternary operator.
|
2013-12-22 18:13:52 +01:00 |
|
Daniel Marjamäki
|
4769838b80
|
Library: Refactoring of markup code
|
2013-12-22 17:03:46 +01:00 |
|
Daniel Marjamäki
|
e2bc99aa24
|
Fixed #5154 (Tokenizer: wrong handling of msvc 'for each')
|
2013-12-17 06:34:27 +01:00 |
|
Daniel Marjamäki
|
762806499f
|
Fixed #5182 (Tokenizer::simplifyEnum: template function call as enum value)
|
2013-12-16 07:07:00 +01:00 |
|
Daniel Marjamäki
|
92305ed1f9
|
Fixed #5170 (False positive: warning (uninitMemberVar): Member variable 'ToDoubleArray::mfNaN' is not initialized in the constructor.)
|
2013-12-15 14:07:29 +01:00 |
|
Daniel Marjamäki
|
a948b4f4b0
|
Revert "Preprocessor:removeParentheses: fixed potential buffer access out of bounds, if find returns std::string::npos."
This reverts commit 4fbe15c866.
As far as I see there can't be buffer access out of bounds. line always contain a '('.
|
2013-12-15 13:41:07 +01:00 |
|
Daniel Marjamäki
|
7938692b01
|
Fixed #5212 (Tokenizer::simplifyEnum bad simplification of enum value (1<<0)|(1<<1))
|
2013-12-15 07:47:04 +01:00 |
|
Daniel Marjamäki
|
f599e3184c
|
Fixed #5174 (Tokenizer: member function 'abort' returns)
|
2013-12-14 11:12:48 +01:00 |
|
Daniel Marjamäki
|
fdcb6634df
|
Fixed #5190 (FP Use const reference to avoid data copying)
|
2013-12-14 08:46:18 +01:00 |
|
Daniel Marjamäki
|
98b6fa2eaf
|
SymbolDatabase: Use std::size_t for Function::getArgument() argument since Function::argCount() returns a std::size_t
|
2013-12-14 08:35:46 +01:00 |
|
Daniel Marjamäki
|
57ecdd693c
|
Fixed #5149 (false positive: (error) Dereferencing 'memory' after it is deallocated / released)
|
2013-12-14 07:37:24 +01:00 |
|
Daniel Marjamäki
|
80dec5a976
|
Uninitialized variables: Fixed FP when taking address of uninitialized variable
|
2013-12-13 20:10:22 +01:00 |
|
Daniel Marjamäki
|
7fe923bfc5
|
Uninitialized variables: Fixed FP when the variable is initialized in do-while condition
|
2013-12-13 13:27:01 +01:00 |
|
Daniel Marjamäki
|
abdd29fce3
|
fixed FP when passing uninitialized buffer as 2nd argument to itoa
|
2013-12-13 07:51:33 +01:00 |
|
Daniel Marjamäki
|
3e6fbc6517
|
Fixed uninitialized variable FP after realloc if it fails. Related with ticket: #5240
|
2013-12-13 07:15:59 +01:00 |
|
Daniel Marjamäki
|
08cd0cd0f7
|
CheckOther::checkDuplicateExpression: Added TODO comment to readd checking for duplicate separated expressions
|
2013-12-13 06:40:35 +01:00 |
|
Daniel Marjamäki
|
d2493fa3cb
|
CheckMemoryLeak: Report OtherRes leaks as resource leak
|
2013-12-12 18:23:42 +01:00 |
|
Daniel Marjamäki
|
35189e80f2
|
Uninitialized variables: Fixed false positive for '*p=..'
|
2013-12-12 15:33:31 +01:00 |
|
Daniel Marjamäki
|
7321f92eff
|
CheckUninitVar: Fix Coverity warning about possible null pointer.
|
2013-12-12 12:36:49 +01:00 |
|
Daniel Marjamäki
|
1b86615a69
|
Uninitialized variables: Fixed false positive for 'p=malloc; if (p) {}'
|
2013-12-12 11:44:07 +01:00 |
orbitcowboy
|
4fbe15c866
|
Preprocessor:removeParentheses: fixed potential buffer access out of bounds, if find returns std::string::npos.
|
2013-12-09 01:40:51 -08:00 |
|
Daniel Marjamäki
|
4e7594748d
|
Uninitialized variables: Fixed false positive for 'p=malloc; if (python tools/daca2.py b)'
|
2013-12-12 09:17:41 +01:00 |
|
Daniel Marjamäki
|
9f62740e1d
|
Fixed #5236 (varid 0: vlc: src/misc/objects.c:126)
|
2013-12-12 08:44:00 +01:00 |
|
Daniel Marjamäki
|
a4f9cb78d5
|
Uninitialized variables: Fixed false positives when passing allocated pointer to function
|
2013-12-11 05:54:42 +01:00 |
|
Daniel Marjamäki
|
ef15e40de5
|
Uninitialized variables: error when passing uninit pointer to function
|
2013-12-10 18:36:16 +01:00 |
|
Daniel Marjamäki
|
83066edec0
|
Code cleanup
|
2013-12-10 06:29:06 +01:00 |
|
Daniel Marjamäki
|
5ba02d2fdd
|
AST: Always use AST
|
2013-12-09 18:06:19 +01:00 |
|
Daniel Marjamäki
|
be5c00d215
|
Uninitialized variables: check function arguments
|
2013-12-09 15:58:42 +01:00 |
|
Daniel Marjamäki
|
14a00046a3
|
Fixed #5207 (Struct uninitialized members useage is not giving error (malloc).)
|
2013-12-04 20:32:20 +01:00 |
|
Simon Martin
|
fe75686595
|
Ticket #5203: Don't crash when checking buffer overrun for invalid code.
|
2013-11-30 07:40:32 +01:00 |
|
Daniel Marjamäki
|
0c5282b1af
|
Fixed #5081 (False positive: (error) Uninitialized variable: f (handling of C-cast not correct))
|
2013-11-28 16:04:47 +01:00 |
|
Daniel Marjamäki
|
771dc2e1ad
|
AST: Improved handling when calling function through function pointer hidden within parantheses '(a.f)(1,2)'
|
2013-11-27 06:17:00 +01:00 |
|
Daniel Marjamäki
|
3b11ee9e0e
|
AST: Improved handling of brackets
|
2013-11-25 20:58:40 +01:00 |
|
Daniel Marjamäki
|
d8b25da73c
|
Fixed #4740 (False Positive: Uninitialised variable 'int *a[2][19]; int **b = a[0];')
|
2013-11-25 06:38:23 +01:00 |
|
Daniel Marjamäki
|
da540a3bb3
|
AST: Improved astIsFloat handling of expressions
|
2013-11-25 04:26:15 +01:00 |
|
Daniel Marjamäki
|
abdf2bb9d4
|
AST: fixed isSameExpressions handling of ({..})
|
2013-11-25 04:08:28 +01:00 |
|
Daniel Marjamäki
|
94e2bf7a11
|
AST: Handle ({..})
|
2013-11-25 04:07:44 +01:00 |
|
Robert Reif
|
43f00942dd
|
Fixed #5197 (SymbolDatabase: bad handling of unknown macros in function declaration)
|
2013-11-25 03:43:39 +01:00 |
|
Daniel Marjamäki
|
13cd0f41f6
|
AST: Fixed FP in isSameExpression when there are different casts
|
2013-11-24 15:17:08 +01:00 |
|
Alexander Mai
|
38b2f6b9b0
|
Fixed #5168 (segmentation fault (invalid code) in Tokenizer::simplifyVarDecl)
|
2013-11-24 11:07:11 +01:00 |
|
Daniel Marjamäki
|
8b77b7711c
|
Merge pull request #199 from simartin/ticket_5168
Ticket #5168: Don't crash when simplifying bit-fields for invalid code.
|
2013-11-24 01:55:02 -08:00 |
|
Simon Martin
|
9817da00ec
|
Ticket #5168: Don't crash when simplifying bit-fields for invalid code.
|
2013-11-23 20:33:03 +01:00 |
|
Daniel Marjamäki
|
4fe6951b4c
|
Library: Fixed loading of 'resource'
|
2013-11-23 18:16:40 +01:00 |
|
Daniel Marjamäki
|
7fc07989a7
|
UninitVar: Fixed false positive 'data is allocated but not initialized' when there is assignment
|
2013-11-23 10:24:29 +01:00 |
|
Robert Reif
|
0afdbc73da
|
Fixed #5195 (Crash below CheckIO::checkWrongPrintfScanfArguments())
|
2013-11-23 08:40:35 +01:00 |
|
Daniel Marjamäki
|
8cca41774d
|
Fixed #4446 (Crash on complex C++ template)
|
2013-11-21 20:27:24 +01:00 |
|
Daniel Marjamäki
|
2c1f579b3b
|
Library: Fixed formatstr handling
|
2013-11-21 16:32:53 +01:00 |
|
orbitcowboy
|
b74db1b791
|
Tokenize:simplifyFloatCast(): added corresponding suffix, incase of type 'float'.
|
2013-11-20 23:58:43 -08:00 |
|
Alexander Mai
|
7d45e9be73
|
Fixed #5122 (duplInheritedMember on private variables)
|
2013-11-21 05:39:23 +01:00 |
|
Daniel Marjamäki
|
ef108c49ec
|
Tokenizer: simplify enums better. add parentheses to enforce operator precedence.
|
2013-11-20 18:04:28 +01:00 |
|
Daniel Marjamäki
|
e8eeb90adb
|
AST: Fixed 'same expression' false positives (git merge --squash s, <<, >>)
|
2013-11-20 16:18:09 +01:00 |
|
Daniel Marjamäki
|
27a40b10e1
|
AST/incorrectLogicOperator: Better handling of large doubles where x+1=>x
|
2013-11-20 06:33:34 +01:00 |
|
Daniel Marjamäki
|
6869d0de30
|
AST: Handle L'x'
|
2013-11-20 05:57:56 +01:00 |
|
Daniel Marjamäki
|
47b98470eb
|
Tokenizer: Simplify float casts of integer constants
|
2013-11-19 18:07:12 +01:00 |
|
Daniel Marjamäki
|
f8cf64afef
|
Fixed #4710 (Template parser bug: const in constructor changes template names)
|
2013-11-19 06:07:25 +01:00 |
|
Daniel Marjamäki
|
4e003c392e
|
AST: code cleanup. Remove unreachable 'break' after 'return'
|
2013-11-18 23:24:58 +01:00 |
|
Daniel Marjamäki
|
45ee3b0fba
|
AST: Refactoring new checkIncorrectLogic checking
|
2013-11-18 23:09:14 +01:00 |
|
Daniel Marjamäki
|
ff5f223a1d
|
Fixed #5116 (false positive: memset on class (nested struct))
|
2013-11-18 16:56:00 +01:00 |
|
Daniel Marjamäki
|
033cb19656
|
Same expression: Don't write warnings for same expression on both sides of arithmetical operators
|
2013-11-17 17:21:39 +01:00 |
|
Daniel Marjamäki
|
71e61fb1ed
|
Uninitialized variables: Fixed false positive when using ?:
|
2013-11-17 12:42:53 +01:00 |
|
Daniel Marjamäki
|
77e09d72a1
|
Uninitialized variables: Fixed false negatives when using ({})
|
2013-11-17 12:11:18 +01:00 |
|
Daniel Marjamäki
|
d342387b95
|
Uninitialized var: Fixed false negatives for self assignment
|
2013-11-16 18:07:33 +01:00 |
|
Daniel Marjamäki
|
2a640a59c2
|
Tokenizer: Improved handling of pointer aliases. This fixes some false negatives.
|
2013-11-16 17:30:04 +01:00 |
|
Martin Ettl
|
feb54a46fb
|
Merge branch 'master' of https://github.com/danmar/cppcheck
|
2013-11-10 05:06:00 +01:00 |
|
Daniel Marjamäki
|
cfd6b0c384
|
UninitVar: fixed false negatives for function calls
|
2013-11-16 12:02:21 +01:00 |
|
Daniel Marjamäki
|
8c7e3d14aa
|
Fixed #5119 (Preprocessor: Using -D suppresses __cplusplus for C++ files)
|
2013-11-15 19:21:21 +01:00 |
|
Daniel Marjamäki
|
30720affd6
|
Tokenizer::setVarId: Fixed hang when checking libgc
|
2013-11-15 16:16:22 +01:00 |
|
Daniel Marjamäki
|
5af2fe6e5b
|
AST: improved 'incorrect logic' checking when there are nested expressions
|
2013-11-15 06:51:35 +01:00 |
|
Daniel Marjamäki
|
d1721b9d1b
|
AST: Improved 'same expression on both sides of operator' checking for nested operators
|
2013-11-15 06:35:46 +01:00 |
|
Daniel Marjamäki
|
203d3e916b
|
Fixed #5173 (false positive Variable XX is reassigned a value before the old one has been used)
|
2013-11-14 16:10:00 +01:00 |
|
Daniel Marjamäki
|
673400920d
|
AST: Fixed 'a[1][2]'
|
2013-11-13 17:52:56 +01:00 |
|
Daniel Marjamäki
|
7fe51eb58b
|
Fixed #4989 (False positive: Wrong processing of __asm block)
|
2013-11-13 06:04:00 +01:00 |
|
Daniel Marjamäki
|
1ecade2657
|
AST: don't warn about duplicate expressions around '+' operator. It might be more efficient than using for instance '*2'
|
2013-11-11 20:03:59 +01:00 |
|
Daniel Marjamäki
|
58d7caded1
|
AST: improved handling of casts
|
2013-11-11 16:39:34 +01:00 |
|
Martin Ettl
|
3bf415fa2b
|
checkbufferoverrun: improved constness of local variables. checkbufferoverrun:array_index(): added a bailout if the function is called with tok=NULL and added a NULL pointer check after a dynamic_cast.
|
2013-11-10 05:05:31 +01:00 |
|
Martin Ettl
|
347e1eae20
|
Fixed #5162: Tokenizer:simplifyInitVar: Unused pointer value (UNUSED_VALUE) returned_pointer: Pointer tok2 returned by tok2->next() is never used (CID 1124084).
|
2013-11-10 00:40:42 +01:00 |
|
Daniel Marjamäki
|
4027848761
|
incorrectLogicOperator: fixed FP when comparing char values. improved handling of float comparisons.
|
2013-11-10 18:06:51 +01:00 |
|
Daniel Marjamäki
|
807f62520c
|
Fixed crash caused by endless recursion in redundant assignments check
|
2013-11-10 17:20:40 +01:00 |
|
Alexander Mai
|
687aeb4f5f
|
Fixed #5158 (segmentation fault (valid code))
|
2013-11-10 16:22:52 +01:00 |
|
Daniel Marjamäki
|
bb746261d3
|
AST: Fixed crash
|
2013-11-10 15:51:33 +01:00 |
|
Daniel Marjamäki
|
85b41059c5
|
astyle formatting
|
2013-11-10 15:49:53 +01:00 |
|
Daniel Marjamäki
|
4ed4d71b3c
|
CheckOther::checkIncorrectLogicOperator(): cleanup
|
2013-11-10 14:24:09 +01:00 |
|
Daniel Marjamäki
|
0dd17f9fad
|
Merge pull request #198 from simartin/ticket_5073
Ticket #5073: Don't crash upon invalid do-while loop.
|
2013-11-10 03:09:16 -08:00 |
|
Daniel Marjamäki
|
cadb284a3d
|
Refactored the AST checking of CheckOther::checkIncorrectLogicOperator()
|
2013-11-10 11:59:18 +01:00 |
|
Martin Ettl
|
babbee4e73
|
Fixed typos in comments, no functional changes.
|
2013-11-09 16:07:28 +01:00 |
|
Simon Martin
|
185b88c6e3
|
Ticket #5073: Don't crash upon invalid do-while loop.
|
2013-11-08 23:13:21 +01:00 |
|
Daniel Marjamäki
|
20b84fcdee
|
Null pointers: Don't warn when first argument to freopen() is NULL
|
2013-11-08 13:22:07 +01:00 |
|
Robert Reif
|
52df31b501
|
Fixed #5153 ((debug) Scope::checkVariable found variable ')')
|
2013-11-08 12:56:32 +01:00 |
|
Robert Reif
|
a6ef3a224a
|
Fixed #5151 (false negative: improper formatstring - vector::at())
|
2013-11-08 12:44:05 +01:00 |
|
Daniel Marjamäki
|
b0ce42565e
|
AST: Added experimental new implementations for CheckAssignIf::comparison, CheckOther::checkIncorrectLogicOperator and CheckOther::checkDuplicateExpression
|
2013-11-07 14:38:08 +01:00 |
|
orbitcowboy
|
43103c84d8
|
Checkother:memsetZeroBytes: removed not needed '\n' from verbose message.
|
2013-11-07 05:15:36 -08:00 |
|
orbitcowboy
|
3d47ae9463
|
checkother:memsetZeroBytes: improved verbose message.
|
2013-11-06 06:42:27 -08:00 |
|
orbitcowboy
|
86aa2a27ab
|
checkother: improved constness of local variables, no functional change.
|
2013-11-06 06:15:32 -08:00 |
|
Daniel Marjamäki
|
a572c0b728
|
AST : cleanup unused functions
|
2013-11-06 12:38:58 +01:00 |
|
Martin Ettl
|
4eba02d901
|
Checkbufferoverrun: improved constness of local variables, no functional changes.
|
2013-11-03 04:48:41 +01:00 |
|
Daniel Marjamäki
|
fb04c8ff84
|
Fixed #5107 (redundantAssignment when pointer changes)
|
2013-11-04 23:46:07 +01:00 |
|
Daniel Marjamäki
|
7996d609be
|
Fixed #5108 (false positive: uninitialized variable (assignment in function parameter))
|
2013-11-04 23:09:15 +01:00 |
|
orbitcowboy
|
929cda6696
|
fixed #5141: Tokenizer: Dereference before null check (Scan.coverity id 1061759)
|
2013-11-04 03:53:23 -08:00 |
|
Daniel Marjamäki
|
8ff412fcee
|
Fixed #5142 (False positive with floating-point special cases in conditions)
|
2013-11-04 11:56:43 +01:00 |
|
Daniel Marjamäki
|
dde46527f3
|
AST: Handle ternary operators
|
2013-11-04 11:44:54 +01:00 |
|
Daniel Marjamäki
|
de29991c11
|
AST: Rewrite using standard approach
|
2013-11-04 11:26:16 +01:00 |
|
Daniel Marjamki
|
9959c2866c
|
AST: fixed hang for ',&x..'
|
2013-11-03 15:05:58 +01:00 |
|
Daniel Marjamki
|
bcc8384a95
|
Fixed #5145 (False Positive: Variable 'A' hides enumerator with same name)
|
2013-11-03 09:34:48 +01:00 |
|
Daniel Marjamäki
|
5f0cfa0ee4
|
Fixed #4983 (False positive warning 'Possible null pointer dereference: lblList - otherwise it is redundant to check it against null.' with sizeof lblList[0])
|
2013-11-02 23:56:10 +01:00 |
|
Daniel Marjamäki
|
769b4617c3
|
Fixed #5142 (False positive with floating-point special cases in conditions)
|
2013-11-02 22:58:23 +01:00 |
|
Daniel Marjamäki
|
a50e5c2c23
|
Merge pull request #195 from simartin/ticket_5139
Ticket #5139: Properly handle recursive macro definitions
|
2013-11-02 11:21:13 -07:00 |
|
Daniel Marjamäki
|
c505f5ea23
|
Fixed AST problem for 'if ((a.b&c)==d){}'
|
2013-11-02 19:18:58 +01:00 |
|
Daniel Marjamäki
|
bbdfd8b5c7
|
Make it possible to create AST, by using the --ast flag
|
2013-11-02 18:37:35 +01:00 |
|
Daniel Marjamäki
|
f0a621a952
|
Tokenizer: Added MAXTIME so cppcheck can be compiled with a hard max time. Will be used for the daca2.
|
2013-11-02 17:31:14 +01:00 |
|
Simon Martin
|
95c08d5613
|
Ticket #5139: Properly simplify recursive macro definitions
|
2013-11-01 16:47:22 +01:00 |
|
Robert Reif
|
ac3b1c0611
|
Fixed #5134 (Memory leak below CheckIO::checkWrongPrintfScanfArguments())
|
2013-11-01 05:42:37 +01:00 |
|
Martin Ettl
|
083af88801
|
Checkio: removed redundant NULL-pointer check, introduced by me.
|
2013-11-01 00:18:13 +01:00 |
|
Martin Ettl
|
3e13408da2
|
Merge branch 'master' of https://github.com/danmar/cppcheck
|
2013-10-31 20:03:13 +01:00 |
|
Martin Ettl
|
897533ab93
|
Checkio: fixed potential NULL-pointer dereference (Coverity-ScanId: CID 1113428).
|
2013-10-31 20:03:05 +01:00 |
XhmikosR
|
a60252ce7b
|
Fix compilation error with VS after e446a28b3d.
|
2013-10-31 20:56:47 +02:00 |
|
Martin Ettl
|
5156481db4
|
Library: return false from load() when tinyxml::FirstChildElement() return a NULL pointer.
|
2013-10-31 19:49:36 +01:00 |
|
Daniel Marjamäki
|
e446a28b3d
|
Refactoring FileLister and Path so they don't depend on Library
|
2013-10-31 19:09:01 +01:00 |
|
Martin Ettl
|
c529de6e07
|
Library: tinyxml2::FirstChildElement() is capable of returning 0. This fixes a waring of scan.coverity(): CID 1113430 (#1 of 1): Dereference null return value (NULL_RETURNS)
|
2013-10-29 00:36:27 +01:00 |
|
Daniel Marjamäki
|
d3bd373798
|
Fixed #5131 (False Positive: %u in format string requires 'unsigned int' but the argument type is 'int'.)
|
2013-10-31 17:20:00 +01:00 |
|
Daniel Marjamäki
|
352c459e28
|
Merge pull request #194 from simartin/ticket_5121
Ticket #5121: Handle static variable declarations depending on one another
|
2013-10-30 22:09:44 -07:00 |
|
Alexander Mai
|
14787cde99
|
Fixed #5129 (FP:arithOperationsOnVoidPointer on void**)
|
2013-10-31 06:04:51 +01:00 |
|
Daniel Marjamäki
|
06c5bd0daa
|
Fixed #5128 (False positive zerodivcond 'a ? 1 / a : 0')
|
2013-10-30 16:51:00 +01:00 |
|
Simon Martin
|
d67722ebdf
|
Ticket #5121: Handle comma separated static variable declarations depending on one another
|
2013-10-30 15:48:00 +01:00 |
|
Simon Martin
|
463ef2e71e
|
Ticket #5120: New test case, that works now that #5125 is fixed
|
2013-10-30 10:15:03 +01:00 |
|
Simon Martin
|
052be76635
|
Ticket #5125: Avoid infinite recursion for recursive class definitions
|
2013-10-29 21:41:47 +01:00 |
|
Daniel Marjamäki
|
5c072993e3
|
CheckBool: Fixed false negative when assigning bool to pointer '; s.p = true; '
|
2013-10-29 16:16:52 +01:00 |
|
orbitcowboy
|
30984ff649
|
Tokenize: improved const correctness of local variables, no functional change.
|
2013-10-25 01:34:53 -07:00 |
|
orbitcowboy
|
76e092428a
|
Tokenize: improved const correctness of local variables, no functional change.
|
2013-10-25 01:31:55 -07:00 |
|
Daniel Marjamäki
|
514277e91b
|
Library: Fixed bug. Continue if there is no errors.
|
2013-10-27 17:38:39 +01:00 |
|
PKEuS
|
bd752cabcf
|
Let TinyXML2 handle fopen/fclose. Added testlibrary.cpp to VS10 solution
|
2013-10-27 17:32:38 +01:00 |
|
Daniel Marjamäki
|
e0244d343d
|
Library: Fixed resource leak
|
2013-10-27 17:17:54 +01:00 |
|
Daniel Marjamäki
|
569a29bc4a
|
Library: Added simple testing
|
2013-10-27 17:10:43 +01:00 |
|
PKEuS
|
c95b153700
|
Refactorizations:
- Removed some redundant operator=, copy-ctor and dtor implementations
- use operator[] instead of at() in library loading code
|
2013-10-27 13:55:13 +01:00 |
|
Robert Reif
|
94187c41c2
|
Fixed #5104 (False positive: Invalid argument in printf and scanf for vector template)
|
2013-10-27 10:48:49 +01:00 |
|
Daniel Marjamäki
|
4a6274dcc0
|
Merge pull request #183 from felipensp/null_ptr_typeof
- Fixed false positive when passing pointer to typeof()
|
2013-10-27 02:37:31 -07:00 |
|
Daniel Marjamäki
|
ec3ab74631
|
Preprocessor: Use set instead of list to track '#pragma once' usage
|
2013-10-27 10:33:37 +01:00 |
|
Daniel Marjamäki
|
86358694fb
|
Uninitvar: Added comment to clarify that the old logic for function calls has been removed because it had FP and the 'same' checking in the new checker will be used to catch these errors instead.
|
2013-10-26 18:46:06 +02:00 |
|
Daniel Marjamäki
|
51ad9ab6ac
|
Fixed #4896 (FP Uninitialized variable on template function)
|
2013-10-26 18:39:40 +02:00 |
|
Daniel Marjamäki
|
8687e85e56
|
Fixed #4850 (False positive: invalidIterator1 detected when iterator container is member of some struct)
|
2013-10-26 17:48:20 +02:00 |
|
Daniel Marjamäki
|
853d9dd7a9
|
Fixed #4956 (false positive: Variable 'myIsFirst' is assigned a value that is never used.)
|
2013-10-26 15:22:28 +02:00 |
|
Daniel Marjamäki
|
22351a73b1
|
doxygen: escape #pragma in comment to make doxygen happy. Thanks XhmikosR for the suggestion!
|
2013-10-25 16:08:19 +02:00 |
|
Daniel Marjamäki
|
c6702db9ab
|
Code cleanups
|
2013-10-23 15:03:31 +02:00 |
|
XhmikosR
|
c11ee0a1ed
|
Remove unused variables.
|
2013-10-23 09:19:23 +03:00 |
|
XhmikosR
|
93bdf45313
|
Fix typo in error message.
|
2013-10-23 09:05:39 +03:00 |
|
Daniel Marjamäki
|
364757e1e1
|
Fixed #5089 ('inconclusive' output printed although --inconclusive not specified)
|
2013-10-23 06:42:52 +02:00 |
|
Daniel Marjamäki
|
d1b03d9c31
|
Fixed false positive for 'object is destroyed immediately' when there is no code after the object
|
2013-10-22 19:37:11 +02:00 |
|
Daniel Marjamäki
|
a55056c770
|
Fixed #5105 (false positive: (warning) Either the condition 'b!=0' is useless or there is division by zero)
|
2013-10-22 16:18:42 +02:00 |
|
Daniel Marjamäki
|
fd0f2d7900
|
Fixed #4929 (False positive: possible null pointer deref (checks dont handle && and || well))
|
2013-10-22 10:47:48 +02:00 |
Sam Truscott
|
6806fd8135
|
Extended Qt support through Library
|
2013-10-20 14:09:10 +02:00 |
|
Daniel Marjamäki
|
fc26de89a9
|
Fixed #5082 (False positive: (error) Possible null pointer dereference: p2)
|
2013-10-20 13:37:36 +02:00 |
|
Daniel Marjamäki
|
5d7e0aebf4
|
Fixed #5084 (False positive: (style) Same expression on both sides of '&&')
|
2013-10-19 18:04:53 +02:00 |
|
Daniel Marjamäki
|
6aa03efa2f
|
Fixed #5103 (Don't show 'The scope of the variable can be reduced' if there is no explicit block with { })
|
2013-10-19 17:27:02 +02:00 |
|
Daniel Marjamäki
|
e3a12de057
|
astyle formatting
|
2013-10-19 09:52:19 +02:00 |
|
Daniel Marjamäki
|
f8710cb984
|
Fixed #5102 (Crash if -D is used when scanning simple preprocessor code.)
|
2013-10-18 06:47:55 +02:00 |
|
Robert Reif
|
b41ab8a4d5
|
Fixed #5088 (Token::Match called with varid 0. in libreoffice sd/source/ui/table/TableDesignPane.cxx)
|
2013-10-14 21:05:54 +02:00 |
Felipe Pena
|
ecb0e70250
|
- Fixed false positive when passing pointer to typeof()
|
2013-10-12 10:19:15 -03:00 |
|
Daniel Marjamäki
|
b70d9196cb
|
1.62: Update version
|
2013-10-12 12:30:17 +02:00 |
|
Daniel Marjamäki
|
21c537e8d7
|
1.62: Set versions
|
2013-10-12 12:22:52 +02:00 |
|
Robert Reif
|
1fccfd50eb
|
Fixed #5080 ((error) Internal error. Token::Match called with varid 0. Please report this to Cppcheck developers)
|
2013-10-12 10:50:59 +02:00 |
|
orbitcowboy
|
9debeab47c
|
Tokenizer:simplifyMathExpressions: fixed false negative patterns for simplification.
|
2013-10-11 11:58:37 -07:00 |
|
Daniel Marjamäki
|
bb0385321f
|
Fixed #5074 (False positive: Duplicate expression (macro))
|
2013-10-13 17:42:06 +02:00 |