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
5ef02b6c0a
memleak: activated todo test case. ticket: #1401
2010-10-21 22:33:40 +02:00
eba827bc4b
Fixed #2112 (Crash scanning qtcreator sources)
2010-10-21 19:42:09 +02:00
8b866178ff
Fixed #2103 (false positive when variable is checked to NULL and not freed)
2010-10-20 20:38:37 +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
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
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
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
eedb5e383e
Memory leaks: better handling of 'return strcmp(..' etc
2010-08-05 21:23:32 +02:00
e5a2c6426b
Memory leaks: Added ASSERT_EQUALS near the TODO_ASSERT_EQUALS
2010-08-05 13:30:07 +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
9ffd06ff5e
Fixed #1856 (false positive: "pData" nulled but not freed upon failure)
2010-07-18 23:55:39 -07:00
5ab36d8a6d
added a testcase for ticket #1879
2010-07-18 15:13:48 +02:00
49626e427e
Realloc: changed the error message. I think it's better to mention realloc in the message.
2010-07-07 20:28:15 +02:00
dc2a0a6468
Fixed #1789 (false positive: memory leak (reallocation in subfunction through parameter))
2010-07-06 21:36:50 +02:00
ae3557fa92
Fixed #1820 (False positive: memory leak (auto deallocated class))
2010-07-05 14:01:25 +02:00
3205775eb9
Fixed #1790 (mismatching allocation/deallocation false positive)
2010-06-30 09:21:15 +02:00
d22da6088c
Fixed #1800 (false positive: memory leak when ptr used as map key)
2010-06-21 18:43:28 +02:00
ad4681223b
Ticket #1789 is not really fixed; added TODO.
2010-06-16 22:47:05 -03:00
350810e3c1
Improved test of pointer argument realloc.
2010-06-16 22:46:47 -03:00
58a872e6a0
Fixed #1789 (false positive: memory leak (reallocation in subfunction through parameter))
...
Detecting reallocations in the other function.
2010-06-16 22:29:55 -03:00
8a6f4254e0
Fixed #853 (False positive: memory leak for member variable with unknown function)
2010-06-16 19:28:47 +02:00
e987d2e05b
Memory leaks: more specific bailouts to reduce false negatives
2010-06-13 19:00:11 +02:00
37ade20dad
Added testcase for #1557 (false positive: memory leak)
2010-06-13 10:43:23 +02:00
76221c0916
Fixed #1510 (false positive '(possible error) Memory leak' when 'a = b = new ...; delete a' (but not b))
2010-06-12 13:37:44 +02:00
3a4a151cc4
reverted 'added a todo testcase for ticket #1788 '
2010-06-12 08:36:10 +02:00
69ecc24bf5
added a few testcases for checking memory leaks in classes
2010-06-11 13:33:10 +02:00
Daniel Marjamäki
Pete Johns
Zachary Blair
Martin Ettl
Leandro Lisboa Penz