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Author SHA1 Message Date
Thomas Jarosch
bac1dfce86 Add test cases when sizeof is used on struct members 2014-12-22 09:59:34 +01:00
Thomas Jarosch
dca65ce3da Fix FP if sizeof is used without parentheses on struct members 
Right now we only support checking basic pointer types.
Pointers inside structs are not supported yet.

Consider the tokens "foo@1 . bar@2",
Token::Match( "sizeof ( %varid% )" ) won't match it.
Token::Match( "sizeof %varid%" ) did match it -> FP.
 2014-12-22 09:44:08 +01:00
Daniel Marjamäki
93ac5a41cd Fixed #6346 (pointer calculation overflow) 2014-12-22 09:38:00 +01:00
Daniel Marjamäki
293dc1efc7 Fixed #6327 (Unwanted constStatement on (void)0) 2014-12-21 13:42:21 +01:00
Matthias Krüger
1c8c8e45d0 gui: icon.svg: manually fix offset and apply inkscapes "Vacuum Defs" functionality to reduce file size from 113675 b to 3906 b. 2014-12-21 12:24:57 +01:00
PKEuS
e03f49360f Merge pull request #484 from simartin/ticket_6181 
Ticket #6181: Properly handle >> terminating template parameter lists.
 2014-12-21 12:21:17 +01:00
amai2012
8bf6d212ca Merge pull request #490 from lanurmi/nullptr-gcc44 
Fix compilation with GCC 4.4.
 2014-12-21 04:40:52 +01:00
Lauri Nurmi
d543a85510 Fix compilation with GCC 4.4. 
It was broken by fe468ac14255f079cd4ad0546d3c51f8e3f8031a.
 2014-12-21 02:15:53 +02:00
Daniel Marjamäki
a95e5bff2b Fixed #6344 (false positive: out of bounds access when array size is unknown) 2014-12-20 18:50:08 +01:00
Daniel Marjamäki
f24e1b82cf astyle formatting 2014-12-20 18:47:40 +01:00
Thomas Jarosch
6bab620d0a runastyle: Output detected version on mismatch 2014-12-18 16:02:26 +01:00
Thomas Jarosch
b96b468d7a runastyle: Move astyle binary name into a variable 
So it's easy to adjust the path to the exact
used astyle version of cppcheck.
 2014-12-18 15:59:04 +01:00
Daniel Marjamäki
b8371ebd87 Revert 2e45df3b. Because there are FP. 2014-12-18 06:37:15 +01:00
PKEuS
27af2bf35d Fixed #6335: Added definition for Q_PROPERTY to qt.cfg 2014-12-17 20:03:11 +01:00
PKEuS
1da9005861 Updated TinyXML 
https://github.com/leethomason/tinyxml2
 2014-12-17 19:57:19 +01:00
Matthias Krüger
cc7f69da54 fix two internal warnings: 
[lib/checkuninitvar.cpp:1668]: (style) Call to 'Token::tokAt()' followed by 'Token::str()' can be simplified.
[lib/checkuninitvar.cpp:1669]: (style) Call to 'Token::tokAt()' followed by 'Token::str()' can be simplified.
 2014-12-17 19:06:13 +01:00
orbitcowboy
2e45df3b72 Fixed #6341: false negative uninitvar pattern "return foo ( %var%" 2014-12-17 17:43:31 +01:00
orbitcowboy
4cbbca3db0 Refactoring: Avoid to load posix.cfg multiple times while testing (testother.cpp) (#6336) 2014-12-17 16:33:55 +01:00
Daniel Marjamäki
a1537e1a6e Fixed #6339 (false negative: array index out of bounds on allocated buffer using valueflow) 2014-12-17 16:23:48 +01:00
PKEuS
8728b23c6f Merge pull request #488 from Ni2c2k/master 
Build for Qnx
 2014-12-16 21:48:21 +01:00
Ni2c2k
666fa04ed8 don't use USE_UNIX_BACKTRACE_SUPPORT on Qnx 2014-12-16 20:11:25 +05:00
Ni2c2k
ab91e3eed2 getloadavg() is unsupported on Qnx 2014-12-16 20:09:40 +05:00
Martin Ettl
ff315585d9 Merge pull request #487 from orbitcowboy/master 
Refactoring of testuninitvar: Splitted large test functions
 2014-12-16 15:56:27 +01:00
orbitcowboy
f13475ceb2 Refactoring of testuninitvar: Splitted large test functions into smaller pieces. 2014-12-16 22:02:03 +01:00
Martin Ettl
3686b22528 Merge pull request #486 from orbitcowboy/master 
testuninitvar: moved more tests to checkUninitVar2
 2014-12-16 10:05:24 +01:00
Martin Ettl
119aa5092a Merge pull request #485 from orbitcowboy/master 
testuninitvar: changed test cases to do not rely on ExecutionPath.
 2014-12-16 08:09:01 +01:00
orbitcowboy
ade7365cc0 testuninitvar: moved more tests to checkUninitVar2, which does not rely on ExecutionPath. 2014-12-15 19:47:20 +01:00
orbitcowboy
bf4b6dfd19 testuninitvar: changed test cases to do not rely on ExecutionPath. 2014-12-15 15:41:03 +01:00
orbitcowboy
32cd7d727d Fixed #6325: false negative: uninitialized variable usage (write, posix). 2014-12-15 10:05:44 +01:00
Simon Martin
4c7a8c5497 Ticket #6181: Properly handle >> terminating template parameter lists. 2014-12-14 15:14:27 +01:00
Thomas Jarosch
6b78ae7c46 Add mmap() / mmap64() / munmap() to posix.cfg. Enables basic leak tracking 
Includes function prototype in posix.cfg as comment
for easier overview of the function arguments.
 2014-12-14 13:30:24 +01:00
Martin Ettl
87a42cd0f6 running Astyle. No functional changes. 2014-12-14 01:52:00 +01:00
PKEuS
010eb1c8cb Merge pull request #483 from simartin/ticket_6172 
Ticket #6172: Properly grok %type%... template parameters.
 2014-12-14 17:01:25 +01:00
Simon Martin
859c6381cc Ticket #6172: Properly grok %type%... template parameters. 2014-12-14 14:33:37 +01:00
PKEuS
fef8083ff7 Fixed #6324: Added definition of Q_DISABLE_COPY to qt.cfg 2014-12-14 14:23:29 +01:00
Daniel Marjamäki
5490fad8c7 Fixed #5840 (False positive (inconclusive): Possible nullpointer dereference - use before for-loop over nested list) 2014-12-14 14:10:42 +01:00
Thomas Jarosch
2f1ba89567 Improve readability of Library::load() 
by caching often used node names.

Also constify existing name caches.
 2014-12-12 22:18:22 +01:00
PKEuS
524828a49b Merge pull request #480 from orbitcowboy/master 
posix.cfg: Added support for rewinddir().
 2014-12-11 11:13:57 +01:00
Thomas Jarosch
269a4419f0 Fixed false positives about strdupa() / strndupa() memleak 
strdupa() / strndupa() allocates memory on the stack using alloca().
This memory is freed automatically once the current function is left.
 2014-12-10 22:23:52 +01:00
orbitcowboy
def3491829 posix.cfg: Added support for readdir(). 2014-12-10 17:44:21 +01:00
PKEuS
520424324d Fixed wrong configuration of modf in std.cfg (#6312) 2014-12-10 16:33:04 +01:00
orbitcowboy
ac4f7879db posix.cfg: Added support for rewinddir(). 2014-12-10 16:10:03 +01:00
PKEuS
ff5ede342b Fixed #6266: Support noexcept(false) 2014-12-09 23:53:50 +01:00
PKEuS
4d81945ac5 Fixed a couple of #6276 integer over/underflow issues 2014-12-09 23:28:22 +01:00
PKEuS
493ab541ab Fixed #6291 and #6293: Support :: in front of function name in checkUnusedFunctions 
Simplified code in CheckUnusedFunctions
 2014-12-09 22:04:51 +01:00
PKEuS
e9bc3b7acf Fixed #6308: Properly associate Function with Scope for destructors in SymbolDatabase 2014-12-09 21:36:09 +01:00
Alexander Mai
cef324435f Remove dead code in CheckMemoryLeakInFunction::call_func() (Coverity CID 1257017) 2014-12-09 20:34:30 +01:00
Martin Ettl
03fcac98a9 Merge pull request #477 from orbitcowboy/master 
Improved test coverage of MathLib.
 2014-12-09 08:07:37 +01:00
Dmitry-Me
ff6604e289 Make expensive string manipulation depend on settings 2014-12-09 06:08:38 +01:00
Alexander Mai
ec2c4aa2e3 #6301 Unused shared lock variable. Add exception for std::shared_lock() to CheckUnusedVar::checkFunctionVariableUsage_iterateScopes() 2014-12-07 15:32:09 +01:00