3883afcbf4
Check for memset on objects with virtual functions (ticket #607 )
2011-03-09 22:10:39 +13:00
70b4076111
refactor noMemset so it recursively checks parent classes for non-memset-compatible things
2011-03-09 21:29:30 +13:00
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
bf2362d558
Fixed #2634 (False positive: buffer access out of bounds)
2011-03-08 19:49:56 +01:00
e305a155af
convert CheckStl::size() to use symbol database, fix false positives, and remove inconclusive
2011-03-07 19:49:43 -05:00
06abaf95a5
Incorrect string compare: reduce noise when using strncmp on string literal
2011-03-07 21:37:13 +01:00
7496cd412c
Fixed #2631 (Tokenizer::simplifyTemplates: template usage 'std::cout << (foo<double>(r));')
2011-03-07 21:21:06 +01:00
8e571c04e4
Fixed #2633 (False positive: Memory leak for tree node)
2011-03-07 20:17:52 +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
b9df7735c5
switchCaseFallThrough is now an inconclusive check
2011-03-06 13:06:30 +13:00
c8394909c0
Relax detection of 'fall through' comment so it only adds a suppression if it immediately precedes 'case' or 'default'
2011-03-06 12:14:10 +13:00
8c245cfd2f
switchCaseFallThrough is now a coding style check (ticket #2623 )
2011-03-06 09:43:27 +13:00
e12ae654a8
Support a few more common styles of "fall through" comment
2011-03-05 18:02:38 +13:00
c30125111a
Merge branch 'switch-case-fall-through'
2011-03-05 00:55:33 +13:00
c5f8a06a97
add TODO for case where simplifyGoto() does the wrong thing
2011-03-05 00:45:59 +13:00
cc7e05a5b0
fix case where fall through comment precedes preprocessor line
2011-03-05 00:45:58 +13:00
8e839a46e8
add TODO for pathological case
2011-03-05 00:45:58 +13:00
70fcbe94f4
avoid warning on first case (in case there are declarations before first case)
2011-03-05 00:45:58 +13:00
610d2efaea
recognise fall through in c style comments
2011-03-05 00:45:58 +13:00
a532a9690e
full implementation of switch case fall through
2011-03-05 00:45:57 +13:00
93ea774484
initial simplistic implementation of switchCaseFallThrough
2011-03-05 00:45:57 +13:00
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
c9b2ab3c26
add debug message for function argument missing varid
2011-03-02 21:08:27 -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
a2d2d93958
astyle formatting
2011-03-01 17:58:15 +01:00
baf50c6db1
add TODO for #elif inside #if 0 processing, also for #if 1
2011-03-01 20:24:03 +13:00
2efb2efaca
refactor #if 0 handling to leave preprocessor statements alone
2011-03-01 20:04:11 +13:00
a331516735
handle #if (0) after removing parentheses
2011-03-01 19:50:17 +13:00
31c56d7353
handle embedded whitespace in #if 0 processing
2011-03-01 19:32:47 +13:00
87fd55b155
test case for #if 0 exclusion
2011-03-01 19:30:42 +13:00
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
e1b2569b81
Fixed #432 (New check: wrong usage of ! operator in conditions)
2011-02-27 12:30:22 -08:00
962183f964
add an array flag to symbol database Variable class
2011-02-27 10:21:14 -05:00
c1c9b96bb6
Fixed #2031 (Tokenizer: simplify known value (string has known value after strcpy))
2011-02-26 21:11:56 +01:00
92ab1ef8e7
fix
2011-02-26 20:08:37 +01:00
ab2bf0ee0c
Fixed #2575 (false positive: Preprocessor does not ignore #include within #if 0 block)
2011-02-26 10:04:38 -08:00
32a49235e3
Fixed #2578 (Preprocessor does not correctly handle #define A 0 / #if A)
2011-02-23 13:08:24 -08:00
daf0e7c37d
Fixed #2604 (Segmentation fault of cppcheck ( sizeof <= A ))
2011-02-23 20:44:14 +01:00
b26777c962
Merge branch 'cmdline-suppress'
2011-02-23 21:34:09 +13:00
22210e0255
add --suppress= command line option
2011-02-23 20:10:32 +13:00
d1f7a8aca4
fix #2403 (simplifyTypedef: array of function pointers) Internal error message
2011-02-22 22:11:17 -05:00
7f9dc42ff1
Fix test array_index_24() to share code with environments where plain char is either signed or unsigned.
...
This was done, because that particular test has been already fixed a couple of times and it is still broken in some systems.
2011-02-22 21:46:12 +02:00
9983aa5721
Fixed #2605 (cppcheck hangs with 100% cpu load ( #define = ))
2011-02-22 19:55:02 +01:00
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
ba6c2ca310
fix #2602 (segmentation fault of cppcheck ( class A {A& operator=(const A&); }; ))
2011-02-22 06:47:28 -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
5f84272a52
fix segfault: #2591 (cppcheck hangs with 100% cpu load ( class A : ))
2011-02-21 14:25:35 -05:00
5984b6b53f
fix #2595 (False positive Technically the member function 'A::foo' can be const)
2011-02-20 20:01:54 -05:00
763763fa9b
fix bitfields to support non-numeric bitfield width
2011-02-20 18:22:49 -05:00
bfe28d3b26
Fixed #2597 (False positive: Buffer access out-of-bounds for u_char, uint*_t, ...)
2011-02-20 21:24:57 +01:00
c3fba356c0
Fixed #2563 (#if equality testing does not ignore parentheses)
2011-02-20 20:57:28 +01:00
f6e6fa685e
Preprocessor: Added TODO test case for #2563
2011-02-20 20:11:51 +01:00
7f67438d99
Null pointer: Added TODO test case. Ticket: #2379
2011-02-20 19:45:34 +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
7894d86132
Null pointers: Fixed false negative for such code: 'if (p && *p) {} else { *p=0; }'. Ticket: #2379
2011-02-20 14:38:49 +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
fef1142997
fix #2592 (False positive: 'operator=' should return reference to self)
2011-02-19 20:02:16 -05:00
d20987c3da
Merge branch 'inline-suppression-c-style'
2011-02-20 13:26:35 +13:00
98ab34b2b5
Support cppcheck-suppression in C style comments
2011-02-20 11:44:42 +13:00
5f0206725b
Null pointers: Fixed false negative for such code 'if (p && *p==0) {} *p = 0;'. Ticket: #2379
2011-02-19 21:28:18 +01:00
29d05cf5f2
Null pointers: Fixed false negative for such code: 'abc->a = 0; if (abc && ..'. Ticket: #2379
2011-02-19 21:10:31 +01:00
e7ef1b3627
Null pointer: fixed false negative when dereferencing struct and then checking if it's null. Ticket: #2379
2011-02-19 21:01:38 +01:00
e6eb160395
fix [B#2589 (segmentation fault of cppcheck (struct B : A))
2011-02-19 14:38:00 -05:00
caca6e94e6
Fixed #2231 (uninitialized variable: undetected when initialization in for loop)
2011-02-19 20:19:46 +01:00
77fe9858e2
fix #2587 (Spurious warning about struct hiding typedef)
2011-02-19 14:18:37 -05:00
9a760b9654
Fixed #2582 (segmentation fault of cppcheck ( if() ))
2011-02-18 20:05:44 +01:00
dfba4b7332
Fixed #2585 (segmentation fault of cppcheck (CheckOther::clarifyCalculation))
2011-02-17 21:30:59 +01:00
cf2a04377e
Fixed #2586 (segmentation fault of cppcheck (template<>))
2011-02-17 21:15:17 +01:00
96c3ab87f2
astyle formatting
2011-02-17 21:07:45 +01:00
e2581da30c
Merge branch 'unmatched-suppressions'
2011-02-17 21:46:43 +13:00
a4de6a3455
be sure to list unmatched suppressions only for the currently processed file
2011-02-17 21:46:14 +13:00
53aaf22633
CheckClass::noMemset: Added TODO test case
2011-02-16 21:31:35 +01:00
54e0b60cc5
Fixed #2584 (false positive 'variable n is never used')
2011-02-16 20:33:24 +01:00
5d74325015
implement unmatchedSuppression information message
2011-02-16 23:02:37 +13:00
5998ec4af9
Really fix the build failure this time
2011-02-15 14:10:56 -06:00
218464df89
fix #2580 (false postive with Unused private function)
2011-02-14 19:50:13 -05:00
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
aacb94c427
Revert "Buffer overruns: Removed TODO test case. We intentionally don't check struct/class arrays fully to avoid false positives"
...
This reverts commit 87cc42e6f0
2011-02-13 22:48:26 +01:00
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
87cf0949f2
Buffer overruns: Removed TODO test case. We intentionally don't check struct/class arrays fully to avoid false positives
2011-02-13 21:48:13 +01:00
87cc42e6f0
Buffer overruns: Removed TODO test case. We intentionally don't check struct/class arrays fully to avoid false positives
2011-02-13 21:42:35 +01:00
c03ace7378
Fix #2579 (segmentation fault of cppcheck)
2011-02-13 14:11:22 -05:00
d8da1ac390
Merge branch 'suppress-glob' of https://github.com/ghewgill/cppcheck into ghewgill-suppress-glob
2011-02-13 18:17:44 +01:00
8c5ec0df7d
Merge branch 'preprocessor' of https://github.com/ghewgill/cppcheck into ghewgill-preprocessor
2011-02-13 18:13:35 +01:00
a4fd5e873e
change failing tests into TODO_ASSERT_EQUALS
2011-02-13 20:45:04 +13:00
2aefa5deb5
fix #2577 (segmentation fault of cppcheck)
2011-02-12 15:35:48 -05:00
518a495334
Fixed #2576 (False positive: (error) Buffer access out-of-bounds)
2011-02-12 18:34:12 +01:00
07e8325e50
Fixed #2549 (segmentation fault of cppcheck)
2011-02-12 16:51:59 +01:00
7507f64ee7
Fixed #2558 (false positive: (error) Returning reference to auto variable)
2011-02-12 15:39:26 +01:00
2657d36d03
Fixed #2502 (False positive: redundant assingment of object to itself)
2011-02-12 14:27:07 +01:00
ee0f5ff7b3
Uninitialized variables: Added TODO test case
2011-02-12 12:42:16 +01:00
318f2e8a57
Fixed #2561 (False positive on array index when using conditional operator)
2011-02-12 11:31:10 +01:00
d8119cd57a
Fix test for architectures where char is unsigned
2011-02-12 02:42:31 -06:00
78b5361ec8
fix #2568 (False positive: (style) Union 'A_t' hides typedef with same name (forward declaration))
2011-02-11 19:09:24 -05:00
f5ed52b84b
fix #2569 check postfix increment on boolean
2011-02-11 23:38:23 +01:00
c7821675dd
Preprocessor: Test handling of strings with multiple spaces (Ticket: #2548 )
2011-02-11 18:57:58 +01:00
f2f2d1f885
Fixed #2571 (Preprocessor: better handling for #undef)
2011-02-11 18:51:22 +01:00
751f8d46e5
Fixed #2570 (Preprocessor: #define parsing when there is no whitespace between a macro symbol and its double-quoted string expansion)
2011-02-11 18:01:27 +01:00
b8c5426bb8
fix #2567 Unused private function when implemented in different file
2011-02-11 08:00:41 -05:00
b3e8ef9d48
Fixed #2559 (Refactoring Preprocessor::read)
2011-02-11 06:30:42 +01:00
90bf801c83
Visual Studio 2010: Updated project files for cli and test
2011-02-10 22:10:45 +01:00
ce9f9ee6c6
Visual Studio 2008: Updated project files for cli and test
2011-02-10 22:08:10 +01:00
a71204b8e3
Change "tinyxml/tinyxml.h" includes into <tinyxml.h> and modify dmake to work with it.
...
This should allow usage of libtinyxml-dev or such libraries without modifications to code or makefile.
2011-02-10 22:35:48 +02:00
2900d44ff0
#2560 (False positive: The class 'Altren' does not have a constructor, because base class is in namespace.)
2011-02-10 07:37:55 -05:00
5175e4ff3f
Fixed #2535 (false positive: (style) Variable 'A' is not assigned a value)
2011-02-09 19:20:44 +01:00
7502cea4d3
Fixed #2554 (simplifyTypedef: wrong simplification for sizeof(array))
2011-02-08 19:47:14 -05:00
56ae77ba87
Fixed #2555 (Cppcheck 1.47 - Crash on WinMerge-Trunk (Win7 x64))
2011-02-08 20:18:15 +01:00
aeae5a867d
Fixed #2550 (Bad substr/strncmp comparison)
2011-02-08 19:49:29 +01:00
7a219b1fb8
support wildcard characters * and ? in suppression list
2011-02-09 00:19:57 +13:00
38986302e9
failing test for suppression glob
2011-02-09 00:19:56 +13:00
c0d3e002a9
preprocessor check for #define A 0
2011-02-08 21:02:15 +13:00
1e0d538273
checkautovariables: refactor to use the symbol database
2011-02-07 19:26:34 -05:00
7c9e52546d
Fixed #2552 (preprocessor check XX is already guaranteed to be defined -- too eager?)
2011-02-07 20:26:29 +01:00
daa04872a0
Merge branch 'master' of github.com:danmar/cppcheck
2011-02-06 01:31:09 -08:00
26f017e9c6
scripts: added tabs.pl - in my opinion it is bad to use tabs inside string constants. spaces or \t should be used instead.
2011-02-05 12:53:28 +01:00
8a494cf8bb
Fixed #2388 (Use throw without argument to rethrow exceptions)
2011-02-05 01:11:09 -08:00
95e917b27f
Tokenizer: Replace __null with 0 (gcc constant)
2011-02-05 09:03:31 +01:00
c592ccd35d
Fixed #2547 (segmentation fault of cppcheck)
2011-02-05 08:59:59 +01:00
5640845a17
Fixed #2498 (False positive: redundant assignment)
2011-02-04 21:08:42 +01:00
dbc5929fa2
Fixed #2503 (false positive: memory leak (struct member, address is taken))
2011-02-04 20:41:35 +01:00
f87056fca3
Fixed #2539 (segmentation fault of cppcheck)
2011-02-04 20:19:49 +01:00
447d29938e
Fixed #2544 (XML output does not specify encoding used)
2011-02-04 20:14:19 +01:00
39c68e12ce
Fixed #2533 (false positive: (error) Uninitialized variable: cBuffer)
2011-02-03 22:29:32 +01:00
398190460f
astyle formatting
2011-02-03 22:20:59 +01:00
85187dca07
Update VS 2008/2010 project files for tests.
2011-02-03 17:53:50 +02:00
2d6d8580d7
Allow to exclude filenames (with paths).
...
This expands the CLI exclude feature to also allow excluding
filenames (with paths). When filename with recognized extension
is given to -i option then matching filenames (with paths) are
ignored when checking.
Ticket #2538 (Allow excluding files from the checking)
2011-02-03 14:43:42 +02:00
9b9b9c99f5
Add test for XML format version 2.
2011-02-03 09:44:23 +02:00
f65fa338a5
Tighten the directory name mathing with -i.
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Only match full directory names as parts of whole paths. So -isrc
matches src/file.cpp and proj/src/file.cpp. But does not match
mysrc/file.cpp or proj/srcfiles/file.cpp.
2011-02-03 09:01:43 +02:00
e9ec4bc3e4
Fixed #2536 (cppcheck hangs with 100% cpu load)
2011-02-03 07:58:49 +01:00
8288c28b3f
Fixed #2537 (segmentation fault of cppcheck)
2011-02-03 07:57:10 +01:00
bacb234534
Add testsymboldatabase.cpp to test.pro.
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Also add comment explaining omitting testfilelister_unix.cpp.
2011-02-02 22:52:47 +02:00
Greg Hewgill
Robert Reif
Daniel Marjamäki
Zachary Blair
Reijo Tomperi
Raphael Geissert
Sébastien Debrard
Erik Lax
Kimmo Varis