Robert Reif
|
a39444a40f
|
change CheckClass::operatorEqToSelf to make better use of the symbol database
|
2011-03-31 19:53:35 -04:00 |
|
Robert Reif
|
cf65a73c47
|
fix CheckClass::operatorEq to check return type more closely (to match check description)
|
2011-03-31 19:40:28 -04:00 |
Daniel Marjamäki
|
0dbf5c6151
|
fixed doxygen warnings about undocumented function parameters
|
2011-03-31 19:16:43 +02:00 |
|
Robert Reif
|
faaff942d2
|
symbol database: improve function argument count and default argument count
|
2011-03-30 21:59:43 -04:00 |
|
Robert Reif
|
d17a204096
|
symbol database: get function argument count using argument list size rather than counting commas
|
2011-03-30 21:14:24 -04:00 |
|
Daniel Marjamäki
|
b8cda19ca6
|
Fixed #2655 (false positive: (warning) Redundant code: Found a statement that begins with numeric constant)
|
2011-03-30 21:57:01 +02:00 |
Lieven de Cock
|
97328f08de
|
Improve/cleanup Path::removeQuotationMarks().
|
2011-03-30 21:46:41 +03:00 |
|
Daniel Marjamäki
|
ae2a8d839b
|
Fixed #2693 (__declspec attribute not removed properly)
|
2011-03-30 19:49:55 +02:00 |
Stefan Weil
|
675e63b6a7
|
Spell checks
|
2011-03-30 16:45:31 +02:00 |
|
Stefan Weil
|
0e4cf7a2d6
|
Spell checks
|
2011-03-30 16:44:16 +02:00 |
|
Robert Reif
|
ce934f03a4
|
symbol database: handle default values for function arguments properly
|
2011-03-29 23:16:13 -04:00 |
|
Robert Reif
|
9612573d8e
|
add support for array of unnamed struct and union to symbol database
|
2011-03-29 19:48:12 -04:00 |
Kimmo Varis
|
4d4b28b075
|
Remove './' at begin of path in Path::simplifyPath.
The './' is not needed at begin of path for files we check. And it
only makes paths longer. This also makes it easier to match paths.
|
2011-03-29 20:53:18 +03:00 |
|
Daniel Marjamäki
|
0a2f11c2cd
|
Fixed #2695 (False positive: null pointer dereference and ternary operator (?:))
|
2011-03-29 18:45:32 +02:00 |
|
Robert Reif
|
b31da161a7
|
more support for anonymous struct to symbol database
|
2011-03-29 07:47:39 -04:00 |
|
Robert Reif
|
678486f0db
|
add support for anonymous struct to symbol database
|
2011-03-29 07:08:59 -04:00 |
|
Robert Reif
|
e9a23d9cb5
|
fix #2692 (False positive: if parsed as function in operator >>)
|
2011-03-28 20:02:06 -04:00 |
|
Robert Reif
|
1aca09a8bf
|
add support for checking struct/class member container in CheckStl::size()
|
2011-03-28 19:31:23 -04:00 |
|
Kimmo Varis
|
b889f663ae
|
Add Path::removeQuotationMarks() to clean path.
|
2011-03-28 22:14:19 +03:00 |
|
Daniel Marjamäki
|
a1dba61cee
|
Null pointer: prefer longer error message that says 'otherwise condition at line X is redundant'
|
2011-03-28 18:48:27 +02:00 |
|
Daniel Marjamäki
|
7426bd3daf
|
Null pointer: prefer longer error message that says 'otherwise condition at line X is redundant'
|
2011-03-28 18:44:25 +02:00 |
|
Daniel Marjamäki
|
4a7b60942b
|
Fixed #2691 (False positive: struct dereference and check (switch-break))
|
2011-03-28 17:28:21 +02:00 |
|
Robert Reif
|
31f8ff723b
|
skip nested anonymous unions when searching for variables in symbol database
|
2011-03-27 18:37:31 -04:00 |
|
Daniel Marjamäki
|
57056bcf61
|
Fixed #2689 (False positive: Possible null pointer dereference)
|
2011-03-27 21:29:49 +02:00 |
|
Robert Reif
|
dd5e15b40c
|
output a debug message when a member variable is used that has a varid of 0
|
2011-03-27 14:27:14 -04:00 |
|
Robert Reif
|
1e1434e191
|
make member variable change detection simpler and more accurate for CheckClass::checkConst
|
2011-03-27 13:59:12 -04:00 |
|
Robert Reif
|
20853fe273
|
add anonymous union support to the symbol database
|
2011-03-27 13:48:41 -04:00 |
|
Daniel Marjamäki
|
c87037c29d
|
Fixed #2674 (False positive: possible null pointer dereference (check if pointer is null in one function, dereference it in another function))
|
2011-03-27 11:04:58 +02:00 |
|
Daniel Marjamäki
|
e89f6d6ec0
|
Fixed #2660 (False positive: Variable 'v' is assigned a value that is never used)
|
2011-03-27 08:19:09 +02:00 |
|
Daniel Marjamäki
|
3c2d3ca3a4
|
Fixed #2653 (segmentation fault of cppcheck 'x=b=0;')
|
2011-03-26 12:20:23 +01:00 |
|
Daniel Marjamäki
|
7d9872a134
|
Tokenizer::setVarId: Prevent that wrong varid is given when uncertain. Ticket: #2680
|
2011-03-26 10:05:07 +01:00 |
|
Daniel Marjamäki
|
0ff5320d19
|
CMake: There is no need for PCRE when building the lib
|
2011-03-26 09:33:21 +01:00 |
|
Daniel Marjamäki
|
2b1277aa64
|
Fixed #2680 (setVarId: variables with class qualification don't get varid)
|
2011-03-26 08:56:41 +01:00 |
|
Robert Reif
|
c27ecf5aeb
|
only break when we know we are inc/dec a member variable in CheckClass::checkConstFunc
|
2011-03-25 23:22:28 -04:00 |
|
Robert Reif
|
168db82fd6
|
better checking of assignment to array element in CheckClass::checkConstFunc
|
2011-03-25 23:02:13 -04:00 |
|
Robert Reif
|
f8e1735b0f
|
add support to CheckClass::checkConstFunc for ++/-- array elements
|
2011-03-25 22:37:32 -04:00 |
|
Robert Reif
|
ca50bc7850
|
move 2 CheckClass helper functions to follow externally called functions so code matches comments
|
2011-03-25 22:21:40 -04:00 |
Markus Elfring
|
9301ee28a8
|
Added CMake files
|
2011-03-25 07:14:53 +01:00 |
|
Robert Reif
|
710eb8ffd9
|
add support for global namespace to Tokenizer::simplifyVarDecl()
|
2011-03-24 23:06:20 -04:00 |
|
Robert Reif
|
fc258164cd
|
fix #2675 (false positive: syntax error)
|
2011-03-24 22:26:42 -04:00 |
|
Robert Reif
|
d643918761
|
symbol database: add a link from a Function to its Function Scope namd make function parameters belong to Function Scope
|
2011-03-24 22:08:18 -04:00 |
|
Daniel Marjamäki
|
74105f5d83
|
Fixed #2673 (false positive: memory leak (address stored in list))
|
2011-03-24 17:14:12 +01:00 |
|
Robert Reif
|
61e720c82b
|
fix #1288 (Use of memset on struct - nested structs not handled)
|
2011-03-23 21:58:58 -04:00 |
|
Robert Reif
|
cbc81e20f5
|
fix Tokenizer::simplifyVarDecl() template assignment
|
2011-03-23 21:15:49 -04:00 |
|
Robert Reif
|
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 |
|
Daniel Marjamäki
|
5f36ede4f5
|
Fixed #2662 (Segfault: overloaded function call function with same name)
|
2011-03-23 18:45:47 +01:00 |
|
Robert Reif
|
3259239dfe
|
fix #2672 (False positive: function can be const, nested classes declared in one line)
|
2011-03-23 07:48:18 -04:00 |
|
Robert Reif
|
14c07e988e
|
fix pointer/reference check in CheckClass::noMemset symbol database conversion
|
2011-03-22 22:29:39 -04:00 |
|
Robert Reif
|
5314cc02b2
|
convert remainder of CheckClass::noMemset to use symbol database
|
2011-03-22 22:23:57 -04:00 |
|
Robert Reif
|
468a983db1
|
use the symbol database to look up base classes in CheckClass::noMemset check
|
2011-03-22 21:24:28 -04:00 |
|
Robert Reif
|
d36ed9aff1
|
fix #2670 (False positive: function can be const, overloaded functions)
|
2011-03-22 19:23:36 -04:00 |
|
Robert Reif
|
5cdd635701
|
run astyle
|
2011-03-22 19:20:05 -04:00 |
Ettl Martin
|
8308fb72e3
|
fixed performance issues, found by selfcheck with cppcheck.
|
2011-03-22 23:15:15 +01:00 |
|
Ettl Martin
|
ff1de4c896
|
extended checkmemoryleak-whitelist
|
2011-03-22 22:13:29 +01:00 |
Zachary Blair
|
f89f0c748f
|
Fixed #2665 (Slightly sped-up how Token::Match() parses patterns)
|
2011-03-22 00:15:12 -07:00 |
|
Robert Reif
|
c043e6e1a2
|
fix
|
2011-03-21 20:57:17 -04:00 |
|
Robert Reif
|
dc0dfea079
|
fix invalid bitfield match and simplification that created invalid code
|
2011-03-21 20:17:14 -04:00 |
|
Robert Reif
|
15fc071514
|
add virtual base class support to symbol database
|
2011-03-21 20:03:41 -04:00 |
|
Robert Reif
|
3c5134bb21
|
run astyle
|
2011-03-21 19:59:53 -04:00 |
|
Ettl Martin
|
7e31c91a79
|
extended checkmemoryleak white list
|
2011-03-21 23:59:43 +01:00 |
|
Ettl Martin
|
38cf9f26df
|
#2667 added open(), _open() and _wopen() function to checkmemoryleak whitelist, incl. unittests;
|
2011-03-21 23:20:46 +01:00 |
|
Ettl Martin
|
78bcb07e19
|
#2667 added perror to checkmemoryleak white list; added unit-tests.
|
2011-03-21 17:43:26 +01:00 |
|
Ettl Martin
|
f242cb639e
|
#2668 fixed memory leak ( freopen() )
|
2011-03-21 15:12:21 +01:00 |
|
Ettl Martin
|
a975301ce4
|
#2659 added chown,chmod and chdir functions to checkmemoryleak white list; added unittests for each case;
|
2011-03-21 00:07:37 +01:00 |
|
Ettl Martin
|
01249d4f48
|
#2659 added access()-function to checkmemoryleak white-list and provided untittests.
|
2011-03-20 23:39:44 +01:00 |
|
Ettl Martin
|
7afc0978c2
|
#2659 added stat function to white list and provide unit tests.
|
2011-03-20 22:17:51 +01:00 |
|
Ettl Martin
|
ab6888dbfe
|
fixed ticket 2659: added lstat function to white list; provided unit-tests.
|
2011-03-20 21:52:25 +01:00 |
|
Robert Reif
|
2277cb6965
|
fix #2663 (False negative: function can be const (changing unknown or uninitialised variable))
|
2011-03-20 13:29:52 -04:00 |
|
Robert Reif
|
41d80b5c8d
|
fix #2664 (False negative: function can be const (using type from another namespace))
|
2011-03-20 12:53:37 -04:00 |
|
Daniel Marjamäki
|
27506b4231
|
Fixed #2661 (False positive: object destroyed immediately)
|
2011-03-20 09:55:26 +01:00 |
|
Daniel Marjamäki
|
2613780b85
|
Fixed #2662 (Segfault: overloaded function call function with same name)
|
2011-03-20 09:16:52 +01:00 |
|
Robert Reif
|
fc13854095
|
fix #1280 (Pointer to function support)
|
2011-03-19 16:21:26 -04:00 |
|
Robert Reif
|
92316e5745
|
fix #1987 (Internal error:: CheckClass::SpaceInfo::getVarList found variable 'element_size' with varid 0.)
|
2011-03-19 16:00:43 -04:00 |
|
Daniel Marjamäki
|
2dcd0128b0
|
Fixed #2213 (false negative: resource leak (calling allocating subfunction twice))
|
2011-03-19 14:05:22 +01:00 |
|
Daniel Marjamäki
|
31af3a64bc
|
Tokenizer::setVarId: Fixed problem with same variable name in multiple classes
|
2011-03-19 11:09:51 +01:00 |
|
Daniel Marjamäki
|
45a3828da7
|
Tokenizer::setVarId: Better handling of class declarations when variable usage comes before variable declaration
|
2011-03-19 09:04:03 +01:00 |
|
Robert Reif
|
afc7fd82ed
|
#2630 (segmentation fault of cppcheck (template <typedef A>)
|
2011-03-18 20:44:58 -04:00 |
|
Robert Reif
|
1de35c168d
|
fix #2657 (segmentation fault of cppcheck ( gcc-testsuite: return f(){} ))
|
2011-03-17 20:10:56 -04:00 |
|
Robert Reif
|
7b63da4964
|
fix #2651 (Segmentation fault (typedef))
|
2011-03-17 20:00:49 -04:00 |
|
Daniel Marjamäki
|
dab09aedee
|
Fixed #2648 (Tokenizer::simplifyTemplates: Segmentation fault (gcc-testsuite))
|
2011-03-17 21:45:03 +01:00 |
|
Robert Reif
|
7e04ea0859
|
fix removal of throw() from const functions
|
2011-03-16 19:54:52 -04:00 |
|
Daniel Marjamäki
|
fec9edf628
|
Tokenizer::simplifyTemplates: First simple fix for problems when using sizeof in template parameter
|
2011-03-16 22:16:30 +01:00 |
|
Robert Reif
|
f7cbc90c84
|
fix #2581 (### Internal error in Cppcheck. Please report it.)
|
2011-03-15 23:28:45 -04:00 |
|
Robert Reif
|
47531dd99c
|
fix #2637 (segmentation fault of cppcheck ( {} const const ))
|
2011-03-15 22:33:14 -04:00 |
|
Robert Reif
|
ba0b3e6451
|
fix #2651 function typedef with extra ()s
|
2011-03-15 19:24:30 -04:00 |
Greg Hewgill
|
fa868e44ae
|
Support use of 'this->' when checking operator=() return type
|
2011-03-15 20:19:30 +13:00 |
|
Robert Reif
|
3babf6a9eb
|
look for function prototypes but don't save them in the symbol database yet
|
2011-03-13 22:59:25 -04:00 |
|
Robert Reif
|
47a90851f1
|
save pointer to Function info in function scope in symboldatabase
|
2011-03-13 21:18:49 -04:00 |
|
Robert Reif
|
836fadcb6a
|
save location of using directive (not used yet)
|
2011-03-13 21:01:33 -04:00 |
|
Daniel Marjamäki
|
07fe361964
|
Fixed #2638 (Tokenizer::setVarId : varid is wrongly given when unknown macro is used)
|
2011-03-13 17:52:45 +01:00 |
|
Daniel Marjamäki
|
3e1df1b463
|
Clarify condition: re-enabled check
|
2011-03-13 12:16:55 +01:00 |
|
Daniel Marjamäki
|
f26bc6a75c
|
Fixed #2621 (Segmentation fault for GCC statement expression)
|
2011-03-13 10:34:54 +01:00 |
|
Daniel Marjamäki
|
384729204f
|
Refactoring: Use SymbolDatabase to determine if variable is a iterator
|
2011-03-13 09:48:53 +01:00 |
|
Daniel Marjamäki
|
85daa26fdf
|
Refactoring: Use symbol database to get variable type
|
2011-03-13 08:48:38 +01:00 |
|
Daniel Marjamäki
|
ed11a9e3cb
|
Fixed #2639 (False positive: confusion between struct and function)
|
2011-03-13 08:38:40 +01:00 |
|
Robert Reif
|
27f4b8b88b
|
Convert CheckClass::noMemset to use the symbol database to lookup types. This adds better support for namespaces and nested classes.
|
2011-03-12 22:41:21 -05:00 |
|
Robert Reif
|
51662eeedd
|
save start parentheses of global functions
|
2011-03-12 20:35:52 -05:00 |
|
Daniel Marjamäki
|
f3728c0b76
|
Fixed #2647 (False positive: Possible null pointer dereference (member function call))
|
2011-03-12 20:57:19 +01:00 |
|
Daniel Marjamäki
|
6bd56dbe20
|
Fixed #2643 (False positive: iterator increment and insert)
|
2011-03-12 20:29:54 +01:00 |
|
Robert Reif
|
6a2848e50f
|
fix another false negative introduced by fix for #2641
|
2011-03-12 12:27:19 -05:00 |
|
Robert Reif
|
384bd96766
|
fix false negative introduced by fix for #2641
|
2011-03-12 11:42:58 -05:00 |
|
Daniel Marjamäki
|
0a28b7309f
|
Fixed #2641 (False positive: Possible null pointer dereference (global pointer, function call))
|
2011-03-12 15:02:06 +01:00 |
|
Daniel Marjamäki
|
29ab409af5
|
Merge branch '2390b' of https://github.com/elfring/cppcheck into elfring-2390b
|
2011-03-12 11:58:24 +01:00 |
|
Greg Hewgill
|
2716b856f4
|
throwing an exception is a valid immediate exit from switch
|
2011-03-12 07:27:31 +13:00 |
|
Robert Reif
|
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 |
|
Greg Hewgill
|
256e7dee21
|
Allow suppressing all warnings (using *) for specified file or files
|
2011-03-10 22:00:48 +13:00 |
|
Greg Hewgill
|
1ec6a642dc
|
Revert "Check for memset on nested structs (ticket #1288)"
Turns out this fix is incomplete.
This reverts commit a084697410.
|
2011-03-10 20:19:31 +13:00 |
|
Daniel Marjamäki
|
e94ebd829d
|
suspicious condition: commented out the check temporarily - there are some false positives I'll need to fix
|
2011-03-09 22:29:50 +01:00 |
|
Daniel Marjamäki
|
db48158b28
|
Suspicious condition: Added new check for conditions that contains assignment+comparison
|
2011-03-09 22:20:14 +01:00 |
|
Daniel Marjamäki
|
5a0ec56fc2
|
Fixed #2632 (segmentation fault of cppcheck ( void>(); void>() ))
|
2011-03-09 21:25:44 +01:00 |
|
Daniel Marjamäki
|
bea3875386
|
Fixed #2607 (segmentation fault of cppcheck ( struct C {} {} x))
|
2011-03-09 21:00:28 +01:00 |
|
Daniel Marjamäki
|
be33f6b945
|
Fixed #2635 (False positive: resource leak)
|
2011-03-09 19:53:59 +01:00 |
|
Greg Hewgill
|
a084697410
|
Check for memset on nested structs (ticket #1288)
|
2011-03-09 23:02:49 +13:00 |
|
Greg Hewgill
|
3883afcbf4
|
Check for memset on objects with virtual functions (ticket #607)
|
2011-03-09 22:10:39 +13:00 |
|
Greg Hewgill
|
70b4076111
|
refactor noMemset so it recursively checks parent classes for non-memset-compatible things
|
2011-03-09 21:29:30 +13:00 |
|
Robert Reif
|
7a7257f200
|
fix #2630 (segmentation fault of cppcheck ( typedef ... )
|
2011-03-08 20:24:57 -05:00 |
|
Robert Reif
|
c457179ce6
|
fix null pointer dereference found by clang++ --analyze
|
2011-03-08 20:14:46 -05:00 |
|
Daniel Marjamäki
|
0b8581e717
|
Fixed #2620 (Tokenizer::setVarId : wrong handling of member function parameters)
|
2011-03-08 20:41:41 +01:00 |
|
Daniel Marjamäki
|
bf2362d558
|
Fixed #2634 (False positive: buffer access out of bounds)
|
2011-03-08 19:49:56 +01:00 |
|
Robert Reif
|
d74ae3b0f0
|
copy all flag fields in a Token
|
2011-03-07 20:04:25 -05:00 |
|
Robert Reif
|
e305a155af
|
convert CheckStl::size() to use symbol database, fix false positives, and remove inconclusive
|
2011-03-07 19:49:43 -05:00 |
|
Daniel Marjamäki
|
a177fc4b24
|
Preprocessor: made sure string::iterator is valid after string::erase
|
2011-03-07 22:00:30 +01:00 |
|
Daniel Marjamäki
|
06abaf95a5
|
Incorrect string compare: reduce noise when using strncmp on string literal
|
2011-03-07 21:37:13 +01:00 |
|
Daniel Marjamäki
|
7496cd412c
|
Fixed #2631 (Tokenizer::simplifyTemplates: template usage 'std::cout << (foo<double>(r));')
|
2011-03-07 21:21:06 +01:00 |
|
Daniel Marjamäki
|
8e571c04e4
|
Fixed #2633 (False positive: Memory leak for tree node)
|
2011-03-07 20:17:52 +01:00 |
|
Robert Reif
|
d678e4424c
|
fix #2630 (segmentation fault of cppcheck ( typedef y x () x ))
|
2011-03-06 18:59:56 -05:00 |
|
Daniel Marjamäki
|
a77993db75
|
Refactoring of the CheckNullPointer::isPointer. Use the symbol database. Ticket: #2629
|
2011-03-06 21:23:33 +01:00 |
|
Daniel Marjamäki
|
e26a7819d3
|
Symbol database: variable fix. ticket: #2629
|
2011-03-06 21:21:42 +01:00 |
|
Daniel Marjamäki
|
80235b0d53
|
astyle formatting
|
2011-03-06 21:15:58 +01:00 |
|
Daniel Marjamäki
|
f53ff27b71
|
Tokenizer::simplifyTemplates: better handling of '(foo<double>())'. Ticket: #2631
|
2011-03-06 21:15:42 +01:00 |
|
Daniel Marjamäki
|
6648267ab8
|
Revert "Tokenizer::simplifyTemplates: better handling of '(foo<double>())'. Ticket: #2631"
This reverts commit de31ec1e44.
|
2011-03-06 21:07:06 +01:00 |
|
Greg Hewgill
|
7daa6b9370
|
Always pass unsigned char to ::isspace to prevent runtime error in MSVC
|
2011-03-07 07:58:44 +13:00 |
|
Daniel Marjamäki
|
de31ec1e44
|
Tokenizer::simplifyTemplates: better handling of '(foo<double>())'. Ticket: #2631
|
2011-03-06 10:28:51 -08:00 |
|
Daniel Marjamäki
|
10db7c4a48
|
error logger: explain the severities better
|
2011-03-06 14:26:02 +01:00 |
|
Kimmo Varis
|
080603148c
|
Document error message severities.
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2011-03-06 14:29:52 +02:00 |
|
Daniel Marjamäki
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ca4015f905
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CheckMemoryLeak: Refactoring the code
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2011-03-06 09:42:16 +01:00 |
|
Daniel Marjamäki
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779dba9160
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Fixed #2612 (segmentation fault of cppcheck ( <><< ))
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2011-03-06 09:33:46 +01:00 |
|
Robert Reif
|
0debba4409
|
finish fixing #2624 (better function pointer support needed)
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2011-03-05 21:41:58 -05:00 |
|
Robert Reif
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7d2fb2ecde
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partial fix for #2624 (better function pointer support needed)
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2011-03-05 20:48:28 -05:00 |
|
Greg Hewgill
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b9df7735c5
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switchCaseFallThrough is now an inconclusive check
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2011-03-06 13:06:30 +13:00 |
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Greg Hewgill
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c8394909c0
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Relax detection of 'fall through' comment so it only adds a suppression if it immediately precedes 'case' or 'default'
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2011-03-06 12:14:10 +13:00 |
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Greg Hewgill
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8c245cfd2f
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switchCaseFallThrough is now a coding style check (ticket #2623)
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2011-03-06 09:43:27 +13:00 |
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Greg Hewgill
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e12ae654a8
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Support a few more common styles of "fall through" comment
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2011-03-05 18:02:38 +13:00 |
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Greg Hewgill
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c30125111a
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Merge branch 'switch-case-fall-through'
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2011-03-05 00:55:33 +13:00 |
|
Greg Hewgill
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cc7e05a5b0
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fix case where fall through comment precedes preprocessor line
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2011-03-05 00:45:58 +13:00 |
|
Greg Hewgill
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70fcbe94f4
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avoid warning on first case (in case there are declarations before first case)
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2011-03-05 00:45:58 +13:00 |
|
Greg Hewgill
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1a606a57fd
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slightly more flexible detection of 'fall through' comment
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2011-03-05 00:45:58 +13:00 |
|
Greg Hewgill
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8c1d7ef316
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avoid crash when else condition doesn't have braces to link
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2011-03-05 00:45:58 +13:00 |
|
Greg Hewgill
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610d2efaea
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recognise fall through in c style comments
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2011-03-05 00:45:58 +13:00 |
|
Greg Hewgill
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ad45737805
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more gracefully handle unexpected blocks inside switch
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2011-03-05 00:45:57 +13:00 |
|
Greg Hewgill
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a532a9690e
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full implementation of switch case fall through
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2011-03-05 00:45:57 +13:00 |
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Greg Hewgill
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93ea774484
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initial simplistic implementation of switchCaseFallThrough
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2011-03-05 00:45:57 +13:00 |
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Robert Reif
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f3b2acf585
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really fix #2620 reference of typedef of array not simplified properly
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2011-03-03 20:32:10 -05:00 |
|
Daniel Marjamäki
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d7a6e729b8
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Tokenizer::simplifyKnownVariables: Don't simplify 'strcpy(a,"ab"); b=a;'. Ticket: #2031
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2011-03-03 20:07:56 +01:00 |
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Robert Reif
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3f0d0446e0
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revert previous commit: simplified code isn't correct
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2011-03-03 07:40:43 -05:00 |
|
Robert Reif
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ee4b4f62d8
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fix #2620 reference of typedef of array not simplified properly
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2011-03-03 07:27:53 -05:00 |
|
Robert Reif
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4b0edccec4
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convert some of the checks in CheckAutoVariables to use the variable symbol table
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2011-03-02 21:21:46 -05:00 |
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Robert Reif
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c9b2ab3c26
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add debug message for function argument missing varid
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2011-03-02 21:08:27 -05:00 |
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Daniel Marjamäki
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8e9a1c33ad
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Fixed #2618 (Tokenizer::simplifyKnownVariables: Don't use known string value if address is wanted)
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2011-03-01 20:20:48 +01:00 |
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Daniel Marjamäki
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db04d7b71e
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Fixed #2616 (Segmentation fault with unknown macro)
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2011-03-01 18:02:50 +01:00 |
|
Greg Hewgill
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2efb2efaca
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refactor #if 0 handling to leave preprocessor statements alone
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2011-03-01 20:04:11 +13:00 |
|
Greg Hewgill
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a331516735
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handle #if (0) after removing parentheses
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2011-03-01 19:50:17 +13:00 |
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Greg Hewgill
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31c56d7353
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handle embedded whitespace in #if 0 processing
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2011-03-01 19:32:47 +13:00 |
|
Robert Reif
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92efbd748e
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fix #2595 bitfield fix for case x: break; and default: break;
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2011-02-28 19:35:00 -05:00 |
|
Daniel Marjamäki
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893b84a87c
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Fixed #2615 (Segmentation fault in cppcheck 1.47)
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2011-02-28 20:29:34 +01:00 |
|
Zachary Blair
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e1b2569b81
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Fixed #432 (New check: wrong usage of ! operator in conditions)
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2011-02-27 12:30:22 -08:00 |
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Robert Reif
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3db0e7ef8f
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fix symbol database bug where delete can be considered a variable declaration
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2011-02-27 10:35:59 -05:00 |
|
Robert Reif
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962183f964
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add an array flag to symbol database Variable class
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2011-02-27 10:21:14 -05:00 |
|
Robert Reif
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0872f1291e
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fix a symbol database bug where a return statement could be considered a variable declaration
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2011-02-27 10:13:40 -05:00 |
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Daniel Marjamäki
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e3f779a41c
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Symbol database: Fixed debug warnings for true/false. true/false doesn't have varId.
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2011-02-26 23:58:02 -08:00 |
|
Robert Reif
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2b03bfaf38
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fix a bug in symbol database while scope processing
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2011-02-26 23:00:06 -05:00 |
|
Robert Reif
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b74ebbda02
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fix potential null pointer dereference for unnamed function arguments
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2011-02-26 18:34:17 -05:00 |
|
Robert Reif
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31a18b9b23
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convert CheckClass::noMemset to use new variable lookup capability
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2011-02-26 16:00:05 -05:00 |
|
Robert Reif
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8152cbbd1b
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add a varId to Variable lookup table and fill it in with all variables
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2011-02-26 15:57:16 -05:00 |
|
Robert Reif
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7638a4554e
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add local scopes to the symbol database
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2011-02-26 15:53:57 -05:00 |
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Robert Reif
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eda25f6502
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add a list of function arguments to symbol database Function class
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2011-02-26 15:51:12 -05:00 |
|
Daniel Marjamäki
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c1c9b96bb6
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Fixed #2031 (Tokenizer: simplify known value (string has known value after strcpy))
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2011-02-26 21:11:56 +01:00 |
|
Daniel Marjamäki
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96c85104ab
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astyle formatting
|
2011-02-26 20:09:14 +01:00 |
|
Daniel Marjamäki
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92ab1ef8e7
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fix
|
2011-02-26 20:08:37 +01:00 |
|
Daniel Marjamäki
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ab2bf0ee0c
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Fixed #2575 (false positive: Preprocessor does not ignore #include within #if 0 block)
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2011-02-26 10:04:38 -08:00 |
Jnos Maros
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39114e3482
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Fixed #2608 ([lib/checkpostfixoperator.cpp:87]: (error) Possible null-pointer dereference: decltok)
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2011-02-24 07:37:33 +01:00 |
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Daniel Marjamäki
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32a49235e3
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Fixed #2578 (Preprocessor does not correctly handle #define A 0 / #if A)
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2011-02-23 13:08:24 -08:00 |
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Daniel Marjamäki
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daf0e7c37d
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Fixed #2604 (Segmentation fault of cppcheck ( sizeof <= A ))
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2011-02-23 20:44:14 +01:00 |
|
Robert Reif
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d1f7a8aca4
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fix #2403 (simplifyTypedef: array of function pointers) Internal error message
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2011-02-22 22:11:17 -05:00 |
Sébastien Debrard
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458fc7454e
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update the message when bcopy function is used
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2011-02-23 00:27:50 +01:00 |
|
Daniel Marjamäki
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9983aa5721
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Fixed #2605 (cppcheck hangs with 100% cpu load ( #define = ))
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2011-02-22 19:55:02 +01:00 |
|
Robert Reif
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dd12fc177f
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fix #2603 (segmentation fault of cppcheck ( typedef constexpr))
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2011-02-22 07:48:34 -05:00 |
|
Robert Reif
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703448171a
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fix #2601 (segmentation fault of cppcheck)
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2011-02-22 07:02:15 -05:00 |
|
Robert Reif
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ba6c2ca310
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fix #2602 (segmentation fault of cppcheck ( class A {A& operator=(const A&); }; ))
|
2011-02-22 06:47:28 -05:00 |
|
Robert Reif
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4e1ce93104
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fix #2600 (segmentation fault of cppcheck ( enum{const} ))
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2011-02-21 19:30:40 -05:00 |
|
Robert Reif
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999646fca6
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fix #2599 (segmentation fault of cppcheck ( sizeof ))
|
2011-02-21 17:49:30 -05:00 |
|
Robert Reif
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5f84272a52
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fix segfault: #2591 (cppcheck hangs with 100% cpu load ( class A : ))
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2011-02-21 14:25:35 -05:00 |
|
Daniel Marjamäki
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55711698d0
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Fixed #2591 (cppcheck hangs with 100% cpu load ( class A : ))
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2011-02-21 19:41:34 +01:00 |
|
Robert Reif
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5984b6b53f
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fix #2595 (False positive Technically the member function 'A::foo' can be const)
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2011-02-20 20:01:54 -05:00 |
|
Robert Reif
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763763fa9b
|
fix bitfields to support non-numeric bitfield width
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2011-02-20 18:22:49 -05:00 |
|
Daniel Marjamäki
|
bfe28d3b26
|
Fixed #2597 (False positive: Buffer access out-of-bounds for u_char, uint*_t, ...)
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2011-02-20 21:24:57 +01:00 |
|
Daniel Marjamäki
|
c52704e636
|
astyle formatting
|
2011-02-20 21:00:03 +01:00 |
|
Daniel Marjamäki
|
c3fba356c0
|
Fixed #2563 (#if equality testing does not ignore parentheses)
|
2011-02-20 20:57:28 +01:00 |
|
Daniel Marjamäki
|
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 |
|
Daniel Marjamäki
|
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 |
|
Daniel Marjamäki
|
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 |
|
Robert Reif
|
537ac0cb34
|
use func->start rather than searching for '{' in CheckClass::privateFunctions
|
2011-02-20 08:36:06 -05:00 |
|
Robert Reif
|
597aea9f15
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save start of function '{' and start of variable declaration in symbol database so checks don't have to find them
|
2011-02-20 08:25:42 -05:00 |
|
Daniel Marjamäki
|
1cfb18be08
|
astyle formatting
|
2011-02-20 12:22:01 +01:00 |
|
Daniel Marjamäki
|
46f4e46d30
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Tokenizer::simplifyTemplates: Better handling for multi-token template arguments such as 'Foo<std::string>'
|
2011-02-20 12:17:05 +01:00 |
|
Robert Reif
|
7dd8a3283a
|
fix comment in CheckClass::initializeVarList
|
2011-02-19 20:09:07 -05:00 |
|
Robert Reif
|
fef1142997
|
fix #2592 (False positive: 'operator=' should return reference to self)
|
2011-02-19 20:02:16 -05:00 |
|
Greg Hewgill
|
d20987c3da
|
Merge branch 'inline-suppression-c-style'
|
2011-02-20 13:26:35 +13:00 |
|
Greg Hewgill
|
98ab34b2b5
|
Support cppcheck-suppression in C style comments
|
2011-02-20 11:44:42 +13:00 |
|
Daniel Marjamäki
|
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 |
|
Daniel Marjamäki
|
29d05cf5f2
|
Null pointers: Fixed false negative for such code: 'abc->a = 0; if (abc && ..'. Ticket: #2379
|
2011-02-19 21:10:31 +01:00 |
|
Daniel Marjamäki
|
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 |
|
Robert Reif
|
e6eb160395
|
fix [B#2589 (segmentation fault of cppcheck (struct B : A))
|
2011-02-19 14:38:00 -05:00 |
|
Daniel Marjamäki
|
caca6e94e6
|
Fixed #2231 (uninitialized variable: undetected when initialization in for loop)
|
2011-02-19 20:19:46 +01:00 |
|
Robert Reif
|
77fe9858e2
|
fix #2587 (Spurious warning about struct hiding typedef)
|
2011-02-19 14:18:37 -05:00 |
|
Robert Reif
|
f9b1505115
|
fix Scope::findInNestedListRecursive to check all children
|
2011-02-19 13:40:02 -05:00 |
|
Daniel Marjamäki
|
85b1ea21cf
|
Fixed #2590 (segmentation fault of cppcheck ( {}int ))
|
2011-02-19 09:56:17 +01:00 |
|
Greg Hewgill
|
7e5d8e42d4
|
remove stray BOM from source file
|
2011-02-19 16:10:50 +13:00 |
|
Daniel Marjamäki
|
f363bc1560
|
Borland C++: Fixed compiler error
|
2011-02-18 20:21:48 +01:00 |
|
Daniel Marjamäki
|
9a760b9654
|
Fixed #2582 (segmentation fault of cppcheck ( if() ))
|
2011-02-18 20:05:44 +01:00 |
|
Daniel Marjamäki
|
dfba4b7332
|
Fixed #2585 (segmentation fault of cppcheck (CheckOther::clarifyCalculation))
|
2011-02-17 21:30:59 +01:00 |
|
Daniel Marjamäki
|
cf2a04377e
|
Fixed #2586 (segmentation fault of cppcheck (template<>))
|
2011-02-17 21:15:17 +01:00 |
|
Greg Hewgill
|
e2581da30c
|
Merge branch 'unmatched-suppressions'
|
2011-02-17 21:46:43 +13:00 |
|
Greg Hewgill
|
a4de6a3455
|
be sure to list unmatched suppressions only for the currently processed file
|
2011-02-17 21:46:14 +13:00 |
|
Daniel Marjamäki
|
0ee583e324
|
Fixed gcc compiler warnings (signedness)
|
2011-02-16 20:56:02 +01:00 |
|
Daniel Marjamäki
|
54e0b60cc5
|
Fixed #2584 (false positive 'variable n is never used')
|
2011-02-16 20:33:24 +01:00 |
|
Greg Hewgill
|
5d74325015
|
implement unmatchedSuppression information message
|
2011-02-16 23:02:37 +13:00 |
|
Greg Hewgill
|
331788246b
|
factor out addSuppressionLine from file reading function
|
2011-02-16 22:26:16 +13:00 |
|
Greg Hewgill
|
8a85b18283
|
use suppression wildcard glob instead of special-case empty filename
|
2011-02-16 20:19:18 +13:00 |
|
Robert Reif
|
218464df89
|
fix #2580 (false postive with Unused private function)
|
2011-02-14 19:50:13 -05:00 |
|
Daniel Marjamäki
|
0ed0d07714
|
Tokenizer::simplifyCalculations: basic handling of bitwise operators
|
2011-02-14 20:43:26 +01:00 |
|
Daniel Marjamäki
|
805773663e
|
Build: Renamed HAVE_DEPENDENCIES to HAVE_RULES
|
2011-02-14 19:37:58 +01:00 |
|
Robert Reif
|
cdd8d3f785
|
Really fix #2348 perl-tk
|
2011-02-13 19:02:57 -05:00 |
|
Ettl Martin
|
d2a1d3f14a
|
fixed pre/post increment warings, found during selfcheck
|
2011-02-13 23:57:07 +01:00 |
|
Daniel Marjamäki
|
0d2d0c864a
|
Tokenizer::simplifyKnownVariables: Fixed TODO testcases (better handling of comparisons)
|
2011-02-13 22:24:45 +01:00 |
|
Daniel Marjamäki
|
2182ede486
|
Tokenizer::simplifyKnownVariables: Fixed TODO testcase (better handling of ^)
|
2011-02-13 22:13:19 +01:00 |
|
Daniel Marjamäki
|
472d8154ca
|
Tokenizer::simplifyKnownVariables: Fixed TODO testcase (better handling of |)
|
2011-02-13 22:09:04 +01:00 |
|
Daniel Marjamäki
|
467c984cd1
|
Tokenizer::simplifyKnownVariables: Fixed TODO testcase (better handling of %)
|
2011-02-13 22:03:46 +01:00 |
|
Robert Reif
|
c03ace7378
|
Fix #2579 (segmentation fault of cppcheck)
|
2011-02-13 14:11:22 -05:00 |
|
Robert Reif
|
ad22aebf8c
|
Really fix: #2376 (simplifyTypedef: upx-ucl)
|
2011-02-13 13:34:55 -05:00 |
|
Daniel Marjamäki
|
d8da1ac390
|
Merge branch 'suppress-glob' of https://github.com/ghewgill/cppcheck into ghewgill-suppress-glob
|
2011-02-13 18:17:44 +01:00 |
|
Greg Hewgill
|
1418c12261
|
astyle formatting
|
2011-02-13 10:01:32 +13:00 |
|
Greg Hewgill
|
421b32efb4
|
use std::stack instead of std::list where appropriate
|
2011-02-13 09:55:45 +13:00 |
|
Robert Reif
|
2aefa5deb5
|
fix #2577 (segmentation fault of cppcheck)
|
2011-02-12 15:35:48 -05:00 |
|
Daniel Marjamäki
|
de75bdfed5
|
Tokenizer: comments/refactorings
|
2011-02-12 21:11:20 +01:00 |
|
Daniel Marjamäki
|
4d1aae5859
|
Tokenizer::simplifyTemplates: Broke out the functionality that instantiates a template
|
2011-02-12 20:58:45 +01:00 |
|
Daniel Marjamäki
|
9021f0f180
|
Tokenizer::simplifyTemplates: Broke out the functionality that handles default template arguments
|
2011-02-12 20:27:44 +01:00 |
|
Daniel Marjamäki
|
00bdf618f2
|
Tokenizer::simplifyTemplates: Broke out the functionality that extract a list of template instantiations
|
2011-02-12 20:17:58 +01:00 |
|
Daniel Marjamäki
|
25d6bfe3c4
|
Tokenizer::simplifyTemplates: broke out the functionality that extract a list of template declarations
|
2011-02-12 20:12:07 +01:00 |
|
Daniel Marjamäki
|
654116af61
|
Tokenizer::simplifyTemplates: Broke out handling for 'template<>..'
|
2011-02-12 19:43:33 +01:00 |