7afc0978c2
#2659 added stat function to white list and provide unit tests.
2011-03-20 22:17:51 +01:00
ab6888dbfe
fixed ticket 2659: added lstat function to white list; provided unit-tests.
2011-03-20 21:52:25 +01:00
2613780b85
Fixed #2662 (Segfault: overloaded function call function with same name)
2011-03-20 09:16:52 +01:00
2dcd0128b0
Fixed #2213 (false negative: resource leak (calling allocating subfunction twice))
2011-03-19 14:05:22 +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
be33f6b945
Fixed #2635 (False positive: resource leak)
2011-03-09 19:53:59 +01:00
8e571c04e4
Fixed #2633 (False positive: Memory leak for tree node)
2011-03-07 20:17:52 +01:00
ca4015f905
CheckMemoryLeak: Refactoring the code
2011-03-06 09:42:16 +01:00
56ae77ba87
Fixed #2555 (Cppcheck 1.47 - Crash on WinMerge-Trunk (Win7 x64))
2011-02-08 20:18:15 +01:00
dbc5929fa2
Fixed #2503 (false positive: memory leak (struct member, address is taken))
2011-02-04 20:41:35 +01:00
514c9b9b23
Fixed #2546 (make CheckMemoryLeakInClass also check structures)
2011-02-04 20:17:25 +01:00
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
09998d9e18
Memory leaks: less conservative checking of classes. ticket: #2517
2011-01-30 08:38:20 +01:00
0624e418f1
Memory leaks: bug fix. don't skip '}' by accident
2011-01-29 18:46:55 +01:00
f947955c63
Fixed #2492 (False positive: memory leak 'return &self->foo;')
2011-01-22 13:40:19 +01:00
d73709a620
Symbol database: rename variables. ticket: #2468
2011-01-21 07:42:41 +01:00
c994508c3e
Symbol database: Refactor the variables API. ticket: #2468
2011-01-18 07:32:06 +01:00
065e2e277e
Fixed #2473 (False positive: Memory leak when there is local struct)
2011-01-17 19:00:21 +01:00
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
8ef47dc576
astyle formatting
2011-01-16 09:57:56 +01:00
8fa26fbd28
Memory leaks: Optimised and refactored
2011-01-16 09:56:04 +01:00
38be7056b0
Fixed #2434 (FP memleakOnRealloc)
2011-01-12 22:33:46 -08:00
09f900ce79
Fixed #2440 (False negative: basic memory leak)
2011-01-11 20:14:15 +01:00
2d92f1ff6a
Fixed #2442 (False positive: Memory leak when function returns in 'if' instead of 'else if')
2011-01-10 19:35:06 +01:00
226b605774
Change year 2010 -> 2011 in license texts.
2011-01-09 21:33:36 +02:00
67a1c6817b
Error message: Replace " with ' around variable name
2011-01-08 14:35:18 +01:00
2b1ec9a07f
Mention the name of the variable in the inconclusive leak msg
2011-01-03 20:40:31 -06:00
b5876f00ff
Fixed #2391 (cstdlib file and memory function check misbehavior)
2011-01-02 08:32:51 +01:00
2a77dd3df1
Fixed #2246 (Improve check: Memory leak, function is not noreturn if return value is taken)
2011-01-01 20:14:01 +01:00
3eabb4ebe0
Added comments in the memory leaks checking
2011-01-01 13:28:34 +01:00
0cc49188c0
Memory leaks: localized variables
2011-01-01 12:27:57 +01:00
3d3593e6e7
Fixed #2374 (False 'memory leak' report (assigning to map in subfunction))
2010-12-29 22:18:23 +01:00
00e9822cb3
Fixed #2337 (False Positive: memory leak)
2010-12-22 18:32:00 +01:00
6951c32683
Fixed #2336 (False positive: memory leak (passing pointer to subfunction))
2010-12-21 21:12:45 +01:00
814efb2512
Fixed #2313 (False Positive: memory leak)
2010-12-17 21:34:22 +01:00
49ee1533d9
Fixed #2301 (false positive: The given size 3 is mismatching)
2010-12-16 21:27:33 +01:00
46a11183a5
Fixed some spelling mistakes
2010-12-15 18:45:53 +01:00
4d2c210f2a
Symbol database: use in checkmemoryleaks.cpp. ticket: #2219
2010-12-09 06:15:01 +01:00
cad9c5f232
Fixed #2285 (False Positive: memory leak)
2010-12-08 21:02:02 +01:00
c6e67d4aad
Symbol database: use symbol database in the memory leaks function checking. Ticket: #2219
2010-12-08 07:49:01 +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
271d8988aa
Symbol database: fixed a TODO test where class variables were qualified with the class name
2010-12-07 07:07:36 +01:00
6c719c5806
Symbol database: removed unnecessary null pointer checks
2010-12-07 07:07:07 +01:00
26864dd011
Memory leaks: Removed the experimental checking using ExecutionPath.
2010-12-06 21:46:18 +01:00
626a814241
Symbol database: better handling of inline functions. Ticket: #2219
2010-12-05 20:26:52 +01:00
758fc85a12
Memory leaks: Determine that some classes are not auto-deallocated. Reduce false negatives. Ticket: #2219 and #1618
2010-12-04 07:29:12 +01:00
0081800a20
Fixed #2261 (False positive: memory leak)
2010-11-30 19:36:04 +01:00
6761765a70
Fixed #2262 (False positive: Resource leak: fd)
2010-11-30 19:14:31 +01:00
4de64209fb
Fixed #2248 (memory leak : pointer inserted in an object)
2010-11-29 19:53:34 +01:00
03a92582ca
Fixed #2235 (false Resource leak)
2010-11-27 11:09:42 +01:00
88a1448a07
Symbol database: refactor CheckMemoryLeakInClass::checkPublicFunctions to use the symbol database. Ticket: #2219
2010-11-25 21:04:49 +01:00
1842a122da
reuse symbol database in checkmemoryleak.cpp. ticket: #2219
2010-11-23 18:41:07 +01:00
9ccc57a455
Fixed #2214 (Improve check: Memory leak not detected when pointer is incremented)
2010-11-20 08:35:23 +01:00
f7ca4f09ef
Fixed #2151 (false negative: memory leak when calling subfunction that doesn't deallocate the memory)
2010-11-12 21:09:34 +01:00
0328d26fcb
Fixed #2192 (false positive: resource leak)
2010-11-11 17:40:20 +01:00
41bbe5d0cf
Fixed #2182 (Context sensitive false positive)
2010-11-10 18:24:40 +01:00
28c53cabea
Fixed #2184 (False Positive: memory leak)
2010-11-10 17:46:40 +01:00
23d3fd3a5a
Fixed #2147 (uninitialized variable: false negative for 'x += y;')
2010-10-31 08:47:13 +01:00
27235f27ae
Fixed #2129 (Invalid dereference after release report)
2010-10-26 17:49:48 +02:00
41a06a21d9
using deallocated pointer: detect first problem reported in ticket #2090
2010-10-25 17:36:46 +02:00
eba827bc4b
Fixed #2112 (Crash scanning qtcreator sources)
2010-10-21 19:42:09 +02:00
68dd2f8378
Fixed #2113 (False positive: Memory leak where a pointer is passed in a struct to another function to be freed)
2010-10-20 18:39:40 +02:00
92a1e9e76e
Severities: Added 'warning' and 'performance' severities. No changes to the command line options nor to the XML format. Ticket: #2106
2010-10-17 14:41:00 +02:00
80069f016e
Fixed #2065 (false positive: memory leak)
2010-09-27 17:53:10 +02:00
6a52538a9a
Fixed #1949 : assert() hides memory leaks
...
Added separate unit-test (trac1949), initially broken to highlight the error and added "assert" to call_func_white_list.
Left TestMemleakInFunction::call_func() as is, as this wouldn't highlight the actual problem.
2010-09-27 20:25:34 +10:00
78bd66cd5c
Fixed #2056 (False positive: Resource leak)
2010-09-19 12:16:29 +02:00
84d9282da2
Memory leaks: remove redundant 'if return ; else|'
2010-09-12 21:41:13 +02:00
5a95303405
Memory leaks: reduce 'loop { if continue ;' to 'loop {'
2010-09-12 21:15:19 +02:00
0a30aba2e6
Memory leaks: insert ';' in the simplifycode to split up the commands
2010-09-12 21:04:05 +02:00
9c4a05a3bd
Memory leaks: simplify 'loop { use ; callfunc ; }' to 'use ;'
2010-09-12 20:45:30 +02:00
ceeef847ef
Memory leaks: simplify 'if break ; break ;'
2010-09-11 21:48:40 +02:00
7aa0504692
Memory leaks: simplify 'use use'
2010-09-11 21:32:21 +02:00
424fe064cb
Memory leaks: don't write debug warning for '; alloc ; dealloc ; return ; }'
2010-09-11 21:14:20 +02:00
d4e045cee5
Memory leaks: fixed try/catch and nested loops simplifications
2010-09-11 21:07:35 +02:00
4064712baa
Memory leaks: improved simplification for 'callfunc'
2010-09-11 20:49:24 +02:00
73122c3e8a
Memory leaks: Improved the simplifycode for 'use ; if| use ;'
2010-09-11 20:18:16 +02:00
ecd863700e
Fixed #2023 (false positive with realloc())
2010-09-11 11:15:04 +02:00
80be31de13
Fixed #2037 (memleak not detected in exit path when variable used)
2010-09-08 20:03:22 +02:00
8e746ca53f
CheckMemoryleaks: reduce 'use ; if return ; dealloc ;' to 'if return ; dealloc ;'. ticket: #2037
2010-09-08 19:22:03 +02:00
beb4dddb2e
Refactoring CheckMemoryLeaks
2010-09-04 10:06:34 +02:00
fb4fce466e
Fixed #2014 (False positive with longjmp)
2010-09-03 07:18:01 +02:00
d45186d645
Added --debug-warnings that we can use to enable various debug warnings
2010-08-27 20:28:00 +02:00
ca407110dc
Fixed #1936 (Internal error. Token::Match called with varid 0.)
2010-08-24 20:58:22 +02:00
225114df1c
Fixed #1960 (cppcheck hangs with 100% cpu load)
2010-08-24 20:50:04 +02:00
12217461a2
gcc: fixed some more -Wsign-conversion warnings
2010-08-06 22:37:48 +02:00
7fb44d1995
gcc: fixed some compiler warnings when using -Wsign-conversion
2010-08-06 18:32:31 +02:00
f5823f7747
Visual Studio: Fixed warnings
2010-08-06 17:32:16 +02:00
eedb5e383e
Memory leaks: better handling of 'return strcmp(..' etc
2010-08-05 21:23:32 +02:00
9d24c9ceaa
Memory leaks: refactoring return handling
2010-08-04 23:01:32 +02:00
6d94c4f15e
Memory leaks: don't translate 'return p[10];' to 'return use ;'
2010-08-04 20:48:20 +02:00
6700351ede
Fixed #1833 (memory leak detected in version 1.37 not detected in 1.43)
2010-08-02 23:04:23 +02:00
ff9d3d0965
memory leaks: better handling of 'loop { dealloc ; alloc ; }'
2010-08-02 22:17:09 +02:00
ae0252dc91
memory leaks: simplify 'callfunc ; ;'
2010-08-02 21:59:47 +02:00
df44703ee9
memory leaks: better checking of function calls. If there are statements after the function call it is unlikely the function call is noreturn
2010-08-02 21:56:50 +02:00
694325d51f
Fixed #1912 (False positive: memory leak (calling noreturn function))
2010-07-30 08:50:10 +02:00
9f44d9eb62
Fixed #1889 (false positive: Common realloc mistake)
2010-07-26 23:17:27 -07:00
5c771adece
Refactoring: Use Check::reportError instead of writing to std::cout. Ticket: #1839
2010-07-23 22:53:29 +02:00
Ettl Martin
Daniel Marjamäki
Robert Reif
Raphael Geissert
Zachary Blair
Reijo Tomperi
Daniel Marjamäki
vBm
Pete Johns