d23fb873cc
fix #2970 (Incorrect report: Class does not have a constructor)
2011-08-06 17:54:02 -04:00
13360c2a66
Fixed #2870 (Tokenizer: simplify '0 |')
2011-08-06 06:50:29 +02:00
fd01a7555a
fix #2966 (segmentation fault of cppcheck ( enum x : ))
2011-08-05 18:07:18 -04:00
bc4db75aa9
fix #2146 (uninitialized variable: false negative for 'return x ? 1 : y;')
2011-07-31 21:33:43 -04:00
addcec704f
fix cppcheck warning in Tokenizer::duplicateTypedef()
2011-07-30 10:12:35 -04:00
1ce261e44d
astyle formatting
2011-07-24 14:54:13 +02:00
158fa25623
Fixed #2817 (valgrind errors in simplifyTemplate when running tests)
2011-07-24 13:32:54 +02:00
0dd5472642
Tokenizer::simplifyFunctionPointer: don't simplify function call. Ticket: #2873
2011-07-22 07:58:53 +02:00
fb3870071a
Fixed #2885 (crash of cppcheck while checking gcc-testsuite)
2011-07-21 16:13:35 +02:00
9f22d2fc6b
Fixed #2897 (out of bounds false positive, using reinterpret_cast)
2011-07-21 09:32:24 +02:00
7e7f6eecf5
Fixed #2794 (Improper hanling of preprocessor directives #if defined)
2011-07-20 23:50:57 +02:00
6ce5107e49
Tokenizer: Better handling of constants. Related with #2920
2011-07-20 09:07:47 +02:00
35938e74ad
Tokenizer: better handling of 'struct AB ab; sizeof(ab)'
2011-07-16 22:07:30 +02:00
cf3ab649fb
Fixed #2873 (segmentation fault of cppcheck while scanning rose-compiler suite)
2011-07-16 19:26:11 +02:00
597733bec4
Tokenizer: minor update to handle C# code better
2011-07-16 18:12:55 +02:00
274fd2b985
Tokenizer: Fix minor problem with 'X&&Y'
2011-07-15 19:37:39 +02:00
66d145ba1c
Fixed #2892 (false positive: (portability) Assigning an address value to the integer (int/long/etc) type is not portable)
2011-07-07 15:14:33 +02:00
b143b283e9
fix #2886 (crash of cppcheck ( typedef struct x { } ))
2011-07-03 10:50:15 -04:00
8ec1dfacbf
fix missing pop in Tokenizer::simplifyStructDecl() when anonymous struct/union removed
2011-07-03 08:14:51 -04:00
3f4cc5fa3a
add class A {} a; -> class A {}; A a; conversion capability to Tokenizer::simplifyStructDecl()
2011-07-02 09:21:30 -04:00
db4a28d60b
Tokenizer::simplifyGoto: Only simplify the last label in the function. If there are many labels in the same function and all labels are simplified, this function becomes very slow.
2011-07-01 18:07:41 +02:00
89fd5bacf9
Fix #2849 , False positive: memory leak (using question mark operator)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/2849
Simplify: *d = b ? b : a; into if-else
Simplify { ; { ; } } into { ; }
Removed one memleak test which should be redundant now as question marks
should not get into memleak check.
2011-06-30 22:04:26 +03:00
77859b9a0f
fix #2878 (derived global class not tokenized properly (class A : ::B { };))
2011-06-30 07:25:36 -04:00
586fdd24f2
fix #2825 (missing varid on class variables when multiple inheritance is used)
2011-06-29 20:04:04 -04:00
443dd4c392
partial fix for #2867 handle derived class
2011-06-29 19:39:19 -04:00
1286898fa0
fix #2864 (--errorlist missing errors: variableHidingTypedef and Extra qualification)
2011-06-28 21:46:54 -04:00
f403de7bad
partial fix for #2867 Tokenizer::removeRedundantAssignment didn't understand function local class and removed class variable
2011-06-28 19:48:28 -04:00
70a32fc245
fix #2875 (segmentation fault of cppcheck ( 0; (a) < (a) ))
2011-06-28 18:47:18 -04:00
1713eeb532
fix #2859 (Extra qualification not detected)
2011-06-26 21:13:29 -04:00
918b4d859f
Fixed #2860 , False positive: Returning value of strncat() reported as memory leak
...
http://sourceforge.net/apps/trac/cppcheck/ticket/2860
2011-06-26 23:53:16 +03:00
40a14736b7
Added TODO test case for the simplifyKnownVariables to better simplify local variables
2011-06-23 17:03:14 +02:00
2d1b7285d2
Fixed #2815 (FP: Null pointer dereference error about a member)
2011-06-23 16:58:01 +02:00
db39f4364e
fix #2845 (segmentation fault of cppcheck)
2011-06-21 07:31:55 -04:00
d80a55267c
fix #2844 fix to generate correct output
2011-06-19 20:19:16 -04:00
0bd26a73c4
fix #2844 (typedef causes 'syntax error')
2011-06-19 17:57:01 -04:00
eaf836b323
fix extra qualification check for same class name in different namespaces
2011-06-14 15:31:52 -04:00
e584b08066
fix #2835 (crash of cppcheck ( ><,f<i, ))
2011-06-12 12:09:52 -04:00
729ee72a5a
fix #2831 (crash of cppcheck ( z<y<x> ))
2011-06-12 08:38:15 -04:00
d1b260699a
fix #2834 (crash of cppcheck (std::vector<int>::iterator))
2011-06-12 08:24:49 -04:00
5e3263235b
fix #2739 (segmentation fault of cppcheck ( if()x ))
2011-06-11 15:51:12 -04:00
3d4eb0d77e
fix #2682 (segmentation fault of cppcheck ( x a[0] = ))
2011-06-10 15:11:45 -04:00
a9e2e15e40
improve #2828 fix by adding switch
2011-06-09 07:32:43 -04:00
6635ed4630
fix #2828 (false positive: Function parameter 'STYLE' hides enumerator with same name)
2011-06-08 20:14:52 -04:00
a7fe9a3b50
fix 2 use after frees in simplifyEnum found by visual studio and verified by valgrind
2011-06-03 21:50:08 -04:00
311651cc66
fix #2804 (Underlying type of enumerator produces a syntax error)
2011-05-27 11:17:39 -04:00
ab1b293f23
Fixed #2737 ((error) Analysis failed. If the code is valid then please report this failure.)
2011-05-19 17:04:36 +02:00
1ea52cfa02
Fixed #2784 (Pointer issue: *&f=open())
2011-05-18 07:25:30 +02:00
03cd57260a
added comment about how bad typedef behaviour can be reproduced
2011-05-07 14:40:47 +02:00
8e5c63104c
Fixed #2743 (segmentation fault of cppcheck 'std::vector<void(*)()> v1 = a, v2 = b;')
2011-05-07 14:23:14 +02:00
51baca0359
fix #1982 (simplifyTypedef: scope info is lost)
2011-05-02 22:42:52 -04:00
297ca63868
Fixed #2721 (Tokenizer::simplifyTemplates: fail when using template argument 'char[2]')
2011-05-01 19:05:18 +02:00
bb3c135d81
Tokenizer: Moved a few basic simplifications from simplifyTokenList to tokenize
2011-05-01 08:36:27 +02:00
168bd2ebfc
Fixed #2760 (false positive: uninitialized variable ', (a) =')
2011-05-01 08:27:59 +02:00
fb32d5111e
Fixed #2755 (cppcheck goes into infinite loop while scanning OpenSSL sources)
2011-04-29 19:47:39 +02:00
e30852200e
fix tokenizer bug where 'class B : private ::A { };' was tokenized to 'class B : private: : A { } ;'
2011-04-29 09:19:22 -04:00
3c415e7833
fix #2745 (Enum vs local variable - conflict)
2011-04-23 22:08:03 -04:00
670741271e
fix #2746 (false positive: syntax error (typedef in __attribute__ )))
2011-04-23 21:04:02 -04:00
cd64d8476c
fixed #2614 (missing varid on function parameter)
2011-04-23 09:37:50 -04:00
04309f74f5
fix #2738 (syntax error on valid code)
2011-04-20 19:09:28 -04:00
b1d3d291e6
fix #2736 (segmentation fault of cppcheck)
2011-04-20 07:49:04 -04:00
2b08744b97
Fixed #2676 (setVarId: variables with global scope qualification :: don't get varids)
2011-04-18 06:56:39 +02:00
05f59a1567
Tokenizer: Fixed bug. When varid is 0 then %varid% doesn't work. Ticket: #2723
2011-04-16 17:45:14 +02:00
877a233145
fix #2716 (Easy to reproduce crash)
2011-04-16 10:35:23 -04:00
739b6a93e2
Fixed #2713 (False positive (Redundant assignment))
2011-04-16 12:07:56 +02:00
3159df958d
fix #2720 (false positive: syntax error with c++0x code)
2011-04-14 19:50:17 -04:00
58dbbb0cab
Inconclusive checking: Report inconclusive errors with reportInconclusiveError. It takes the same parameters as reportError.
2011-04-14 18:02:01 +02:00
7021e3224b
Fixed #2714 (False positive: ternary operator and += style warning.)
2011-04-14 17:30:50 +02:00
75e5353b6d
fix #2718 (Analysis failed. If the code is valid then please report this failure.)
2011-04-13 23:58:58 -04:00
257197bdd1
fix #2717 (false positive: syntax error (typedef void f(int) const;))
2011-04-13 23:24:41 -04:00
11bd6bcd30
Fixed #2712 (false positive: Division by zero)
2011-04-10 21:27:09 +02:00
1d86fb1738
Tokenizer: Code cleanup. Use %oror% to simplify code.
2011-04-10 11:55:15 +02:00
0a1d6efe8c
Tokenizer: Use %op% in simplifyOperatorName
2011-04-10 11:24:57 +02:00
f179df1f10
Tokenizer: Use %op% in simplifyCalculations
2011-04-10 11:22:00 +02:00
57869e96e3
Tokenizer: Use %op% to clean up pattern
2011-04-10 11:09:49 +02:00
970c989023
Tokenizer: Code cleanup. Removed redundant variable
2011-04-10 09:20:37 +02:00
f4f8aeca03
Tokenizer: Fixed bug in last commit
2011-04-10 09:18:37 +02:00
4c753ca5ac
Tokenizer: Use the %oror% in multiCompare patterns
2011-04-10 09:16:29 +02:00
a4471bc150
Refactoring: Use %op%
2011-04-09 18:33:37 +02:00
447f61e9c7
Refactoring: Use %op%
2011-04-09 18:30:47 +02:00
0730fad778
Refactoring: Use %op%
2011-04-09 18:24:41 +02:00
6c4f5fc496
Token::multiCompare : allow that %op% is used in multiCompare pattern
2011-04-09 18:09:13 +02:00
575cb242c2
Refactoring: Use Token::isOp
2011-04-09 16:22:47 +02:00
f6d910ab3d
Refactoring: Use Token::isOp
2011-04-09 15:54:36 +02:00
8e711b7925
Refactoring: there was almost duplicate functions 'isOp'. Created a new Token::isOp function instead.
2011-04-08 19:40:22 +02:00
23e4f020e9
fix #2706 (Analysis failed. If the code is valid then please report this failure.)
2011-04-04 22:18:12 -04:00
ed8cdddcf5
Tokenizer: execute the simplifyIfNot and simplifyIfNotNull in the normal token list. ticket #2642
2011-04-02 21:21:05 +02:00
ea57e10c7f
Tokenizer::simplifyCalculations: simplify division result if it's a whole number, even though it doesn't have precedence
2011-04-02 12:52:11 +02:00
f34e9e6623
Tokenizer: better simplification of calculations in conditions
2011-04-02 11:08:58 +02:00
ae2a8d839b
Fixed #2693 (__declspec attribute not removed properly)
2011-03-30 19:49:55 +02:00
675e63b6a7
Spell checks
2011-03-30 16:45:31 +02:00
e9a23d9cb5
fix #2692 (False positive: if parsed as function in operator >>)
2011-03-28 20:02:06 -04:00
e89f6d6ec0
Fixed #2660 (False positive: Variable 'v' is assigned a value that is never used)
2011-03-27 08:19:09 +02:00
3c2d3ca3a4
Fixed #2653 (segmentation fault of cppcheck 'x=b=0;')
2011-03-26 12:20:23 +01:00
7d9872a134
Tokenizer::setVarId: Prevent that wrong varid is given when uncertain. Ticket: #2680
2011-03-26 10:05:07 +01:00
2b1277aa64
Fixed #2680 (setVarId: variables with class qualification don't get varid)
2011-03-26 08:56:41 +01:00
710eb8ffd9
add support for global namespace to Tokenizer::simplifyVarDecl()
2011-03-24 23:06:20 -04:00
fc258164cd
fix #2675 (false positive: syntax error)
2011-03-24 22:26:42 -04:00
cbc81e20f5
fix Tokenizer::simplifyVarDecl() template assignment
2011-03-23 21:15:49 -04:00
7e3e5d628d
better fix for #2672 (False positive: function can be const, nested classes declared in one line)
2011-03-23 20:19:32 -04:00
3259239dfe
fix #2672 (False positive: function can be const, nested classes declared in one line)
2011-03-23 07:48:18 -04:00
c043e6e1a2
fix
2011-03-21 20:57:17 -04:00
dc0dfea079
fix invalid bitfield match and simplification that created invalid code
2011-03-21 20:17:14 -04:00
fc13854095
fix #1280 (Pointer to function support)
2011-03-19 16:21:26 -04:00
92316e5745
fix #1987 (Internal error:: CheckClass::SpaceInfo::getVarList found variable 'element_size' with varid 0.)
2011-03-19 16:00:43 -04:00
31af3a64bc
Tokenizer::setVarId: Fixed problem with same variable name in multiple classes
2011-03-19 11:09:51 +01:00
45a3828da7
Tokenizer::setVarId: Better handling of class declarations when variable usage comes before variable declaration
2011-03-19 09:04:03 +01:00
afc7fd82ed
#2630 (segmentation fault of cppcheck (template <typedef A>)
2011-03-18 20:44:58 -04:00
7b63da4964
fix #2651 (Segmentation fault (typedef))
2011-03-17 20:00:49 -04:00
dab09aedee
Fixed #2648 (Tokenizer::simplifyTemplates: Segmentation fault (gcc-testsuite))
2011-03-17 21:45:03 +01:00
7e04ea0859
fix removal of throw() from const functions
2011-03-16 19:54:52 -04:00
fec9edf628
Tokenizer::simplifyTemplates: First simple fix for problems when using sizeof in template parameter
2011-03-16 22:16:30 +01:00
f7cbc90c84
fix #2581 (### Internal error in Cppcheck. Please report it.)
2011-03-15 23:28:45 -04:00
ba0b3e6451
fix #2651 function typedef with extra ()s
2011-03-15 19:24:30 -04:00
07fe361964
Fixed #2638 (Tokenizer::setVarId : varid is wrongly given when unknown macro is used)
2011-03-13 17:52:45 +01:00
79f0fe7d1c
refactor symbol database and checks to use list of Scope rather than list of Scope pointers
2011-03-10 19:43:29 -05:00
5a0ec56fc2
Fixed #2632 (segmentation fault of cppcheck ( void>(); void>() ))
2011-03-09 21:25:44 +01:00
7a7257f200
fix #2630 (segmentation fault of cppcheck ( typedef ... )
2011-03-08 20:24:57 -05:00
0b8581e717
Fixed #2620 (Tokenizer::setVarId : wrong handling of member function parameters)
2011-03-08 20:41:41 +01:00
d74ae3b0f0
copy all flag fields in a Token
2011-03-07 20:04:25 -05:00
7496cd412c
Fixed #2631 (Tokenizer::simplifyTemplates: template usage 'std::cout << (foo<double>(r));')
2011-03-07 21:21:06 +01:00
d678e4424c
fix #2630 (segmentation fault of cppcheck ( typedef y x () x ))
2011-03-06 18:59:56 -05:00
f53ff27b71
Tokenizer::simplifyTemplates: better handling of '(foo<double>())'. Ticket: #2631
2011-03-06 21:15:42 +01:00
6648267ab8
Revert "Tokenizer::simplifyTemplates: better handling of '(foo<double>())'. Ticket: #2631 "
...
This reverts commit de31ec1e44
2011-03-06 21:07:06 +01:00
de31ec1e44
Tokenizer::simplifyTemplates: better handling of '(foo<double>())'. Ticket: #2631
2011-03-06 10:28:51 -08:00
779dba9160
Fixed #2612 (segmentation fault of cppcheck ( <><< ))
2011-03-06 09:33:46 +01:00
0debba4409
finish fixing #2624 (better function pointer support needed)
2011-03-05 21:41:58 -05:00
7d2fb2ecde
partial fix for #2624 (better function pointer support needed)
2011-03-05 20:48:28 -05:00
f3b2acf585
really fix #2620 reference of typedef of array not simplified properly
2011-03-03 20:32:10 -05:00
d7a6e729b8
Tokenizer::simplifyKnownVariables: Don't simplify 'strcpy(a,"ab"); b=a;'. Ticket: #2031
2011-03-03 20:07:56 +01:00
3f0d0446e0
revert previous commit: simplified code isn't correct
2011-03-03 07:40:43 -05:00
ee4b4f62d8
fix #2620 reference of typedef of array not simplified properly
2011-03-03 07:27:53 -05:00
8e9a1c33ad
Fixed #2618 (Tokenizer::simplifyKnownVariables: Don't use known string value if address is wanted)
2011-03-01 20:20:48 +01:00
db04d7b71e
Fixed #2616 (Segmentation fault with unknown macro)
2011-03-01 18:02:50 +01:00
92efbd748e
fix #2595 bitfield fix for case x: break; and default: break;
2011-02-28 19:35:00 -05:00
893b84a87c
Fixed #2615 (Segmentation fault in cppcheck 1.47)
2011-02-28 20:29:34 +01:00
c1c9b96bb6
Fixed #2031 (Tokenizer: simplify known value (string has known value after strcpy))
2011-02-26 21:11:56 +01:00
3529014924
expose number of variables found by Tokenizer
2011-02-26 08:42:19 -05:00
9bf6e67898
Fixed #2610 (segmentation fault of cppcheck ( if () < {} ))
2011-02-24 18:49:16 +01:00
26152a9264
fix #2609 (False positive on template dependent name)
2011-02-24 06:39:46 -05:00
daf0e7c37d
Fixed #2604 (Segmentation fault of cppcheck ( sizeof <= A ))
2011-02-23 20:44:14 +01:00
d1f7a8aca4
fix #2403 (simplifyTypedef: array of function pointers) Internal error message
2011-02-22 22:11:17 -05:00
dd12fc177f
fix #2603 (segmentation fault of cppcheck ( typedef constexpr))
2011-02-22 07:48:34 -05:00
703448171a
fix #2601 (segmentation fault of cppcheck)
2011-02-22 07:02:15 -05:00
4e1ce93104
fix #2600 (segmentation fault of cppcheck ( enum{const} ))
2011-02-21 19:30:40 -05:00
999646fca6
fix #2599 (segmentation fault of cppcheck ( sizeof ))
2011-02-21 17:49:30 -05:00
55711698d0
Fixed #2591 (cppcheck hangs with 100% cpu load ( class A : ))
2011-02-21 19:41:34 +01:00
763763fa9b
fix bitfields to support non-numeric bitfield width
2011-02-20 18:22:49 -05:00
5dea79a07d
cppcheckError: Rephrazed the error message. The 'internal error' sounds like something dangerous happens that needs to be fixed. So I think 'analysis failed' is better. If the code has a syntax error then 'analysis failed' is entirely ok.
2011-02-20 19:56:13 +01:00
63c003f92e
Tokenizer: fixed so that 'p=&x; if(p)' is simplified to 'p=&x;if(&x)'. Ticket: #2596
2011-02-20 18:18:27 +01:00
1cfb18be08
astyle formatting
2011-02-20 12:22:01 +01:00
46f4e46d30
Tokenizer::simplifyTemplates: Better handling for multi-token template arguments such as 'Foo<std::string>'
2011-02-20 12:17:05 +01:00
77fe9858e2
fix #2587 (Spurious warning about struct hiding typedef)
2011-02-19 14:18:37 -05:00
7e5d8e42d4
remove stray BOM from source file
2011-02-19 16:10:50 +13:00
f363bc1560
Borland C++: Fixed compiler error
2011-02-18 20:21:48 +01:00
cf2a04377e
Fixed #2586 (segmentation fault of cppcheck (template<>))
2011-02-17 21:15:17 +01:00
54e0b60cc5
Fixed #2584 (false positive 'variable n is never used')
2011-02-16 20:33:24 +01:00
0ed0d07714
Tokenizer::simplifyCalculations: basic handling of bitwise operators
2011-02-14 20:43:26 +01:00
cdd8d3f785
Really fix #2348 perl-tk
2011-02-13 19:02:57 -05:00
0d2d0c864a
Tokenizer::simplifyKnownVariables: Fixed TODO testcases (better handling of comparisons)
2011-02-13 22:24:45 +01:00
2182ede486
Tokenizer::simplifyKnownVariables: Fixed TODO testcase (better handling of ^)
2011-02-13 22:13:19 +01:00
472d8154ca
Tokenizer::simplifyKnownVariables: Fixed TODO testcase (better handling of |)
2011-02-13 22:09:04 +01:00
467c984cd1
Tokenizer::simplifyKnownVariables: Fixed TODO testcase (better handling of %)
2011-02-13 22:03:46 +01:00
c03ace7378
Fix #2579 (segmentation fault of cppcheck)
2011-02-13 14:11:22 -05:00
ad22aebf8c
Really fix : #2376 (simplifyTypedef: upx-ucl)
2011-02-13 13:34:55 -05:00
de75bdfed5
Tokenizer: comments/refactorings
2011-02-12 21:11:20 +01:00
4d1aae5859
Tokenizer::simplifyTemplates: Broke out the functionality that instantiates a template
2011-02-12 20:58:45 +01:00
9021f0f180
Tokenizer::simplifyTemplates: Broke out the functionality that handles default template arguments
2011-02-12 20:27:44 +01:00
00bdf618f2
Tokenizer::simplifyTemplates: Broke out the functionality that extract a list of template instantiations
2011-02-12 20:17:58 +01:00
25d6bfe3c4
Tokenizer::simplifyTemplates: broke out the functionality that extract a list of template declarations
2011-02-12 20:12:07 +01:00
654116af61
Tokenizer::simplifyTemplates: Broke out handling for 'template<>..'
2011-02-12 19:43:33 +01:00
07e8325e50
Fixed #2549 (segmentation fault of cppcheck)
2011-02-12 16:51:59 +01:00
63ade3e4f6
Tokenizer::simplifyKnownVariables: Split up the function into smaller functions. Broke out ..GetData function that extracts info about assigned variable before the simplification is made.
2011-02-12 09:24:20 +01:00
78b5361ec8
fix #2568 (False positive: (style) Union 'A_t' hides typedef with same name (forward declaration))
2011-02-11 19:09:24 -05:00
951a81d0d2
Tokenizer::simplifyKnownVariables: Broke out the simplification into a separate function
2011-02-11 20:12:51 +01:00
e6848aef98
Tokenizer: refactor duplicated token copy code info function
2011-02-09 22:02:17 -05:00
301f83767e
replace tok->strAt(0) with tok->str()
2011-02-09 07:45:19 -05:00
7502cea4d3
Fixed #2554 (simplifyTypedef: wrong simplification for sizeof(array))
2011-02-08 19:47:14 -05:00
f7dcf2d3b9
Tokenizer: Added a comment about sizeof for struct/class. We always assume that the size is 100
2011-02-06 09:58:07 +01:00
95e917b27f
Tokenizer: Replace __null with 0 (gcc constant)
2011-02-05 09:03:31 +01:00
e9ec4bc3e4
Fixed #2536 (cppcheck hangs with 100% cpu load)
2011-02-03 07:58:49 +01:00
c9a0d95e89
A few more Token::Match -> ::simpleMatch replacements
2011-02-02 13:27:02 -06:00
f8e2d50e6f
Use Token::simpleMatch where no special patterns are needed
2011-02-02 13:27:02 -06:00
8d5863133c
Use Token::simpleMatch where no patterns are used
2011-02-02 13:27:01 -06:00
cf2b6f7bc1
Remove useless spacing at the end of *Match strings
2011-02-02 13:27:01 -06:00
8eb92001b3
Fixed #2530 (Tokenizer: Remove redundant 'MyClass::' inside MyClass class declaration)
2011-02-02 07:40:08 +01:00
defeded4b5
Fixed #2529 (False positive: array 'req[3]' index 4 out of bounds)
2011-02-01 21:46:07 +01:00
49fc53165c
Tokenizer: remove some unhandled macros in the global scope. ticket: #2523
2011-01-30 08:34:58 +01:00
a299411a82
Tokenizer: Better simplifications of static constants
2011-01-29 16:14:09 +01:00
83625d8055
Fixed #2505 (Check processing of a preprocessor macro 'FREE')
2011-01-28 09:19:30 +01:00
88abeeebba
Fixed #2518 (Crash when checking rockbox's firmwire)
2011-01-27 21:16:25 +01:00
524498e439
Tokenizer: collapse operator function names into a single token. ticket: #2519
2011-01-27 18:44:20 +01:00
586cbd5839
Tokenizer: Upon createLinks error, report error and bailout
2011-01-23 09:38:38 +01:00
b10f0aabd6
Fixed #2376 (simplifyTypedef: upx-ucl)
2011-01-23 09:04:34 +01:00
5c88129f01
Fixed #2484 (false positive because template is not instantiated properly)
2011-01-22 12:42:53 +01:00
bc31f317bc
Fixed #2491 (Tokenizer::setVarId : wrong handling of function call: 'a(b * c, 1);')
2011-01-22 09:27:16 +01:00
69eee86ee4
Tokenizer: Only create 1 symbol database. ticket: #2468
2011-01-22 08:34:24 +01:00
d73709a620
Symbol database: rename variables. ticket: #2468
2011-01-21 07:42:41 +01:00
b8b2e3fae9
Move filelister* to cli.
...
Ticket #2445 (Move FileLister classes from LIB to CLI).
2011-01-18 19:58:49 +02:00
86ac25456e
Move sameFileName() method to Path class.
...
Ticket #2445 (Move FileLister classes from LIB to CLI). Moving
sameFileName() to Path allows moving FileLister* classes to CLI.
2011-01-18 19:58:16 +02:00
959e10cee5
Symbol database: renamed classes. ticket: #2468
2011-01-17 18:29:19 +01:00
bf9528558e
Symbol database: pulled out classes into global scope. ticket: #2468
2011-01-17 07:21:59 +01:00
d341b42b0c
Symbol database: increased constness. ticket: #2468
2011-01-16 18:13:54 +01:00
f72fd6960e
Fixed #2449 (segfault in tokenize.cpp, incorrect parsing)
2011-01-16 11:54:28 +01:00
da998fec68
Tokenizer: simplify restrict
2011-01-16 11:37:03 +01:00
beb2db82a2
Fixed #980 (false negative: division by zero when using enum)
2011-01-16 11:24:58 +01:00
97d0755750
Fixed #2454 (Tokenizer::simplifyKnownVariables: problem with float/double variables)
2011-01-15 08:48:42 +01:00
5920dbb7e7
Fixed #2466 (Tokenizer: simplification of enum)
2011-01-15 08:21:06 +01:00
8ecba0af90
Fixed #2464 (False positive: not initialised/not assigned Static variable in copy constructors.)
2011-01-15 08:04:50 +01:00
708a75e363
Fixed #2452 (syntax error when 'void f(typedef int x)' is used. causes segmentation fault.)
2011-01-14 07:41:22 +01:00
79e52a8c45
Fixed #2296 (Tokenizer: simplifyKnownVariable doesn't simplify pointer properly 'delete [] p;')
2011-01-11 19:34:35 +01:00
226b605774
Change year 2010 -> 2011 in license texts.
2011-01-09 21:33:36 +02:00
88abb32ddf
Fixed #2429 (Tokenizer: Wrong simplification of 'sizeof .1250E+04')
2011-01-09 10:09:54 +01:00
bfc95e01c1
Fixed #2426 (### Internal error in Cppcheck. Please report it.)
2011-01-07 08:02:47 +01:00
1b3a5ed0be
Tokenizer: simplify NULL to 0 in the normal token list
2011-01-06 20:16:14 +01:00
616914c1ff
Tokenizer: simple refactorings. and added a few comments
2011-01-06 12:07:37 +01:00
a0d62e041f
Tokenizer: Fixed memory corruption
2011-01-05 19:38:22 +01:00
157498e694
Fixed #2412 (typedef: struct with inheritance)
2011-01-05 17:42:55 +01:00
ed6f683573
typedef: better handling. ticket: #2414
2011-01-05 17:39:53 +01:00
d700f25518
Fixed #2399 (Tokenizer::simplifyKnownVariables: variables in conditions)
2011-01-04 21:35:35 +01:00
63c1ee375e
Fixed #2398 (false positive: Uninitialized variable)
2011-01-04 19:36:29 +01:00
2c6421d162
Merge branch 'master' of https://github.com/rgeissert/cppcheck into rgeissert-realloc
2011-01-04 18:21:18 +01:00
63208e87d3
typedef: delete unhandled typedefs. ticket: #2348
2011-01-04 07:43:40 +01:00
a782d3ddf7
typedef: fix testcase 4. ticket: #2375
2011-01-04 07:39:41 +01:00
63ad1fbe69
Fixed #2400 (Tests crashing in Windows)
2011-01-04 07:34:32 +01:00
3d9550b0bf
Simplify "x = realloc (0, n);" to "x = malloc(n);"
2011-01-02 17:46:10 -06:00
e75a81669e
Move simplification of realloc after simplification of math ops
2011-01-02 16:41:34 -06:00
d2714fefda
typedef: Fixed testcase. ticket: #2375
2011-01-02 17:28:47 +01:00
789d944912
typedef: don't simplify typedef after 'case'. it means that there is a typedef and constant with the same names. Ticket: #2386
2011-01-01 20:20:03 +01:00
62145431a7
Tokenizer: Added more comments
2011-01-01 11:40:32 +01:00
2da3fea1b8
Fixed #2386 (segmentation fault occurs in the checking when typedef has same name as an enum constant)
2010-12-31 20:55:28 +01:00
f1f1a21c23
Borland C++: Fixed compiler errors
2010-12-31 10:24:51 +01:00
d8f241e033
gcc: fixed -Wconversion errors
2010-12-31 09:51:27 +01:00
cab338dffe
gcc: fixed -Wconversion warnings in tokenizer
2010-12-31 09:38:03 +01:00
307178d3c2
Tokenizer: Better handling of duplicate enums. Ticket: #2381
2010-12-30 20:55:23 +01:00
3900ac731e
simplifyTypedef: Better handling of 'typedef int RexxFunctionHandler();'. Ticket: #2348
2010-12-29 20:25:47 +01:00
3f1f50e970
simplifyTypedef: operator typedef. Ticket: #2375
2010-12-29 20:22:06 +01:00
38e7209d26
Fixed #2373 (Using XML2 in --errorlist output)
2010-12-29 12:43:29 +01:00
137d0e2ba7
typedef: fixed problem with 'typedef int pread_f(int);'. ticket: #2348
2010-12-29 09:18:41 +01:00
e82b1f8946
typedef: fix typedef simplification. ticket: #2348
2010-12-28 21:21:13 +01:00
0667fcf53c
Fixed #2355 (simplifyTypedef: wrong simplification of 'typedef FMAC1 void (*a)();')
2010-12-28 14:04:44 +01:00
1b92eeae1e
Fixed #2354 (simplifyTypedef: function pointers are not simplified into valid code)
2010-12-28 08:01:32 +01:00
92acca3d0c
Fixed #2368 (assigned a value that is never used)
2010-12-27 20:49:07 +01:00
2367cfcf1e
Fixed #2361 (false positive on t[0X10])
2010-12-27 08:09:05 +01:00
6178459c15
Fixed #2304 (Tokenizer::simplifyKnownVariables: known strcpy parameter)
2010-12-26 20:34:07 +01:00
f4581d833d
Tokenizer: Bailout if @ is encountered in the code
2010-12-26 15:07:14 +01:00
10ee43790d
Fixed #2339 (Tokenizer::setVarId : Wrong handling of 'int gr = id - (TLFPressProperties::OIL_FLUID * nb);')
2010-12-25 12:40:44 +01:00
6f8f0e1aa1
Fixed #2353 (Tokenizer::simplifyKnownVariables: wrong simplification after return)
2010-12-25 10:07:57 +01:00
18fd12006a
Tokenizer::simplifyGoto: Don't simplify 'goto' inside unhandled macro calls. Ticket: #2348
2010-12-23 22:03:58 +01:00
472ecd8805
Tokenizer: Fixed calculation simplification of '0*(*p)'. Ticket: #2348
2010-12-23 18:59:18 +01:00
fc7e2d1ac1
Fixed #2341 (false positive for function pointer returning typedef)
2010-12-22 18:37:23 +01:00
f392dbef95
Fixed #2338 (False positive: Deallocating a deallocated pointer)
2010-12-22 08:24:50 +01:00
41ac2c252f
Fixed #2325 (Tokenizer: Remove for-loop if condition is false)
2010-12-18 21:43:12 +01:00
8ffc2b0ac6
Tokenizer: better handling for switch/break in the simplifyKnownVariables. Ticket: #2324
2010-12-18 11:14:31 +01:00
7eb9855104
Tokenizer: Remove redundant parantheses in rhs. Ticket: #2320
2010-12-18 09:44:58 +01:00
845d1491f9
Fixed #2307 (No constructor defined false positive when class is enclosed in namespace)
2010-12-17 20:56:46 +01:00
2d97189486
Fixed #2311 (False positive: Index out of bounds)
2010-12-16 20:16:59 +01:00
bf136f0123
Fixed #2314 (False positive: (style) Template instantiation 'Foo' hides typedef with same name)
2010-12-16 07:48:46 +01:00
46a11183a5
Fixed some spelling mistakes
2010-12-15 18:45:53 +01:00
69bacde479
Tokenizer: Cleanup redundant statement '; x = x + 0;'. Ticket: #2283
2010-12-09 19:35:52 +01:00
b6acfa809b
Symbol database: creates a single symbol database within Tokenizer on demand and changes all checks to use it
2010-12-07 07:08:49 +01:00
6c719c5806
Symbol database: removed unnecessary null pointer checks
2010-12-07 07:07:07 +01:00
0b696b7079
Fixed #2280 (Tokenizer::setVarId : variable id not set for inner iterator)
2010-12-06 17:52:44 +01:00
ab336b9088
Tokenizer: Added a few comments
2010-12-04 15:49:25 +01:00
b29568c81d
Fixed #2271 (Tokenizer: simplify Qt signals and slots)
2010-12-03 08:14:09 +01:00
eda4bcae29
Fixed #2271 (Tokenizer: simplify Qt signals and slots)
2010-12-02 17:41:49 +01:00
f12c0c7ada
Tokenizer: add assert(_settings) to Tokenizer to insure the tokenizer always has settings. Ticket: #2219
2010-12-01 18:00:55 +01:00
add8584612
Fixed #2232 (segmentation fault of cppcheck)
2010-11-29 17:46:10 +01:00
00da0adf25
Fixed #2236 (False positive: Assignment to itself)
2010-11-28 11:48:06 +01:00
ea405d95c6
Fixed #2241 (Segfault checking a file)
2010-11-28 07:35:42 +01:00
0a744c0c6e
Fixed #2234 (Variable is assigned a value that is never used)
2010-11-25 18:16:11 +01:00
22a4dd2cc3
Fixed #2225 (false positive: variable is assigned a value that is never used '*(stack[0])+=arg')
2010-11-23 20:35:08 +01:00
1842a122da
reuse symbol database in checkmemoryleak.cpp. ticket: #2219
2010-11-23 18:41:07 +01:00
bb745da5f9
Tokenizer::simplifyKnownVariables: suppress debug warnings about pointer aliases. Temporary solution that limits the amount of debug warnings somewhat.
2010-11-21 13:50:57 +01:00
9d88e17c39
Tokenizer::simplifyKnownVariables: Reduce debug-warnings for conditional increment
2010-11-21 13:40:42 +01:00
0fe4249cfc
Fixed #2216 (wrong warning when C++0x keyword delete is used)
2010-11-20 17:20:25 +01:00
e8ca76e02e
Fixed #2200 (MathLib: Calculation overflow)
2010-11-20 10:05:33 +01:00
378e83e73d
Fixed #2201 (false positive: Uninitialized variable: __v0)
2010-11-14 17:35:22 +01:00
71c1ce71ce
Tokenizer::simplifyKnownVariables: Simplify known variables for struct members
2010-11-13 18:45:35 +01:00
667cc8f6e5
Tokenizer: Skip debug warnings in Tokenizer::simplifyKnownVariables for loop variable
2010-11-13 16:40:04 +01:00
07f4067fa8
typedef: better handling of __typeof__
2010-11-11 17:02:04 +01:00
a09c221014
typedefs: handle __typeof__
2010-11-11 06:40:49 +01:00
21ec772e31
Tokenizer: Only show 'failed to instantiate template' debug messages if the --debug-warnings has been given
2010-11-08 18:01:28 +01:00
586f4992d8
Tokenizer::simplifyKnownVariables: Fixed TODO test cases in TestBufferOverrun
2010-11-07 17:42:32 +01:00
47e9fcb5a8
Revert "Tokenizer: More specific bailout in simplifyKnownVariables for loop variable"
...
This reverts commit 7e9bb62dff
2010-11-07 17:40:27 +01:00
7e9bb62dff
Tokenizer: More specific bailout in simplifyKnownVariables for loop variable
2010-11-07 17:20:03 +01:00
cd94fa89e0
Tokenizer: More specific bail outs in simplifyKnownVariables
2010-11-07 11:07:56 +01:00
b881718d9f
Tokenizer: better bailout in simplifyKnownVariables when there is loop
2010-11-07 10:42:08 +01:00
bd2b1b2914
Tokenizer: better handling of const variables
2010-11-07 08:43:30 +01:00
25391cb562
Tokenizer: Bailout simplifyKnownVariables for loop variables
2010-11-07 08:10:09 +01:00
2833a5ebb5
Tokenizer: Refactoring the simplifyKnownVariable
2010-11-06 20:23:49 +01:00
5be12a1d27
Tokenizer: improved simplifyKnownVariables
2010-11-06 19:43:32 +01:00
53fc0ca5e6
Tokenizer: Refactoring. Merged two patterns into one pattern.
2010-11-06 15:55:37 +01:00
afcc28e9ee
Tokenizer: Added debug warning that is shown when bailing out in simplifyKnownVariables
2010-11-06 15:42:41 +01:00
8a379d4826
Fixed #2176 (Tokenizer::simplifyTypedef function pointer bug)
2010-11-06 15:15:50 +01:00
c49a8a99a3
Fixed #2175 (Tokenizer::simplifyTypedef : wrong simplification of 'typedef float vec_t[3];')
2010-11-06 13:28:44 +01:00
c39fbb86db
Tokenizer::simplifyKnownVariables : Fixed TODO test case when simplifying pointer alias in function call
2010-11-06 13:24:33 +01:00
13c2a73d3f
Tokenizer::simplifyKnownVariables: Fixed TODO test case.
2010-11-06 11:38:58 +01:00
314e5b838b
Tokenizer: removed redundant assignments such as 'x+=0;'. Ticket: #2173
2010-11-06 07:23:35 +01:00
431201dd67
Fixed #2174 (Tokenizer::simplifyFunctionReturn bug)
2010-11-06 06:53:09 +01:00
52faadda89
Tokenizer: simplify calculations with zero better
2010-11-05 20:35:31 +01:00
4fdb420454
Tokenizer: simplifyknownvariables, improved handling of string constant
2010-11-05 20:05:57 +01:00
d21974777c
Fixed #2161 (false positive: assigned a value that is never used)
2010-11-04 20:16:17 +01:00
0984a0be47
Tokenizer: Fixed 'a[b-1]+=1'
2010-11-04 19:38:19 +01:00
fce6f11ed8
Tokenizer: simplify 'a[b-1]+=1' better
2010-11-04 19:02:54 +01:00
1323cbdb6d
Fixed #2160 ( #2160 (Invalid unused variable report (style)))
2010-11-03 19:30:00 +01:00
dd4b2b8b46
Tokenizer: simplify 'x[0] += 1;'
2010-11-02 19:22:48 +01:00
c4452effa3
Tokenizer: simplify 'x.y += 1;'
2010-11-01 20:33:55 +01:00
1b9de20f9b
Tokenizer: simplify 'case 0: x += y;'
2010-11-01 19:31:30 +01:00
3fb17baa12
Fixed #2158 (False positive: value is not unused when using +=)
2010-11-01 17:36:54 +01:00
6c19ea7b53
Tokenizer: Added a few comments
2010-10-31 09:58:44 +01:00
23d3fd3a5a
Fixed #2147 (uninitialized variable: false negative for 'x += y;')
2010-10-31 08:47:13 +01:00
9627b667a1
Move simplifyPath method from FileLister to Path class.
...
simplifyPath() "fits" better to Path class conceptually. It handles
paths, not lists them. Also this way we get rid of few unneeded
dependencies to FileLister class.
2010-10-29 22:21:27 +03:00
9435fde551
Tokenizer: Added function for checking if code is Java/C#
2010-10-28 18:51:55 +02:00
8022baec2a
Removed unnecessary code duplication.
2010-10-27 19:34:06 +11:00
a38b14d582
Tokenizer: Remove redundant semi colons
2010-10-26 21:05:20 +02:00
6200d4505a
Fixed #2118 (Invalid syntax error report.)
2010-10-26 19:39:48 +02:00
6a66d32871
JAVA: better handling of java code
2010-10-20 22:15:35 +02:00
8b866178ff
Fixed #2103 (false positive when variable is checked to NULL and not freed)
2010-10-20 20:38:37 +02:00
02ba2b202e
Fixed #2110 (Tokenizer::simplifyTypedef: regression - wrong simplification of 'typedef char TString[256];')
2010-10-20 06:09:29 +02:00
f8c02718a5
Activated checking of .java and .cs files
2010-10-19 21:54:15 +02:00
267d1f273e
Fixed #2082 (Tokenizer::simplifyTypedef: wrong handling of array)
2010-10-13 20:02:37 +02:00
2334192bff
Fixed #2087 (False positive: Array 'str[1]' index 1 out of bounds)
2010-10-12 21:52:02 +02:00
d9967d4fd2
Fixed #2079 (detect side effects in assert)
2010-10-10 13:05:06 -07:00
81aed3fbd7
Tokenize: Fixed bug in Tokenize::simplifyKnownVariables
2010-10-10 19:27:42 +02:00
e0ba626351
ClassInfo: Removed unused functionality
2010-10-08 19:43:41 +02:00
02027eb750
Fixed #2074 ('Internal error in Cppcheck' on complex function typedef (even 2 typedefs!))
2010-10-06 05:43:07 +02:00
e4c3b390cc
Fixed #2069 (cppcheck fails to scan OpenBSDs ftp source code)
2010-10-02 13:28:44 +02:00
9a9302cba1
Prevent Tokenizer::simplifyCalculations() from removing parantheses from calls to Functors.
2010-10-02 21:19:05 +10:00
6eeed00888
Fixed #2067 (Template methods do not 'use' private ones)
2010-09-30 21:22:49 +02:00
cdecbe29d0
Optimisation: Made Tokenizer::simplifyInitVar faster
2010-09-26 15:54:41 +02:00
ff7a99ad37
Revert "Optimisation: small speedups in the Tokenizer::simplifyTokenList handling"
...
This reverts commit 056037feed
2010-09-24 22:18:51 +02:00
056037feed
Optimisation: small speedups in the Tokenizer::simplifyTokenList handling
2010-09-24 22:14:18 +02:00
416f093fc3
Tokenizer: fixed variable declaration simplification
2010-09-15 19:53:47 +02:00
38b35feaa8
Tokenizer: the 'failed to parse typedef' messages should not be shown unless --debug-warnings are given
2010-09-14 20:59:09 +02:00
0afd19c59b
Fixed #2039 (unions not handled properly, false positive about initialization)
2010-09-09 20:15:00 +02:00
929a54e1b0
Fixed #2038 (memleak false positive with assignment expression in arguments)
2010-09-09 19:40:36 +02:00
5af0d65aef
Fixed #2025 (iso646 c++ operators are not handled correctly)
2010-09-09 17:43:09 +02:00
2fc2859b68
Fixed #2035 (Enum 'qboolean' hides typedef with same name)
2010-09-08 06:45:57 +02:00
3a4cda0f0d
Fixed #2034 (false positive: unused private function (Borland C++ __property))
2010-09-07 18:37:43 +02:00
cfe694330f
Fixed #2024 (Internal Error on multiple append calls on same string object)
2010-09-06 21:34:51 +02:00
0f8bc429ad
Fixed #2021 (false positive: syntax error with -std=gnu++0x code)
2010-09-05 08:16:19 +02:00
7d3ccb064b
Fixed #2020 (false positive: (error) Uninitialized variable, used in asm statement)
2010-09-05 08:06:37 +02:00
51bc784537
Tokenizer: Fixed problem in Tokenizer::simplifyRedundantParanthesis when simplifying 'void delete(double num);'
2010-09-05 07:53:43 +02:00
75fb99cee7
Fixed #2015 (### Internal error in Cppcheck. Please report it.)
2010-09-04 11:49:56 +02:00
1938b8a423
Fixed #1976 (False Positives with unions)
2010-09-03 08:10:29 +02:00
427c0f4bfd
Fixed #1975 (segmentation fault of cppcheck)
2010-09-02 23:01:12 +02:00
01b05618e5
Tokenizer: Fixed Cppcheck warnings
2010-09-02 20:51:01 +02:00
fbffaade2e
Fixed #2011 (Parser error in template function)
2010-09-02 19:09:06 +02:00
eb74bfc15a
Fixed #2007 (False positive: member variable not initialized (Borland C++ property))
2010-09-01 18:10:12 +02:00
55e0e435bd
Fixed #1959 (Do you support the oracle Pro*C ?)
2010-08-31 23:25:41 +03:00
Robert Reif
Simon Martin
Daniel Marjamäki
Reijo Tomperi
WenChung Chiu
Martin Exner
Stefan Weil
Greg Hewgill
Raphael Geissert
Kimmo Varis
Daniel Marjamäki
vBm
Kimmo Varis
Pete Johns
Zachary Blair