PKEuS
5334aaa25f
Refactorization:
...
- Removed a few unit tests of old uninitialized variable checking expecting other results than same test for new checking
- A few tweaks to new uninitvar checking to improve results when run on tests for old check
- switched some (TODO) tests to new check if the TODO is fixed
2015-01-21 16:17:58 +01:00
PKEuS
d8e282fe76
Refactorization: Made checkUninitVar::isVariableUsage() non-static
2015-01-21 13:52:03 +01:00
PKEuS
346532d312
Fixed false positives in CheckUninitVar::checkStruct()
2015-01-21 13:11:48 +01:00
Matthias Krüger
bd7765e008
gui: cppcheck_es.ts: revert from filemode 755 (exectuable) back to 644.
2015-01-21 13:09:24 +01:00
PKEuS
54de731cac
Refactorized CheckUninitVar::checkScope(), fixed false negative
2015-01-21 12:20:03 +01:00
PKEuS
5f36c7c914
Improved detection of Type::needInitialization:
...
- Implement shortcut for C code - all types need initialization there
- Break out of loop faster if we encounter a type that needs initialization (it is sufficient if one member needs initialization)
2015-01-21 10:34:58 +01:00
PKEuS
3274a00b82
Moved some more tests to testgarbage.cpp
2015-01-21 10:04:46 +01:00
ngosang
f82dcc0523
Updated spanish translations
2015-01-21 06:12:03 +01:00
Martin Ettl
fab34a8382
Fixed a few inconclusive warnings regarding const-correctness in cppcheck code base.
2015-01-20 16:50:16 +01:00
Samir Aguiar
141a071792
* Added Clang-related flag to gui.pro
...
* Updated external lib location with PWD variable
2015-01-20 19:20:00 +01:00
Thomas Jarosch
ec21134817
Fix false negatives for local suppressions
...
Introduce a new bool setting jointSuppressionReport
that will be set by the analyseWholeProgram() code path.
When the flag is enabled, unmatched suppressions are
collected after running the final whole program analysis
to prevent false positives for the unusedFunction check.
The check functions in the unit test
for single / multi file suppressions were unified.
2015-01-20 18:47:30 +01:00
orbitcowboy
5a8574cc05
tokenlist::createAst(); should not be const.
2015-01-20 11:22:22 +01:00
orbitcowboy
bf1565bd34
Fixed inconclusive warnings regarding const correctness.
2015-01-20 09:09:16 +01:00
orbitcowboy
ff415871bd
Fixed some const correctness issues in the test suite.
2015-01-19 18:00:05 +01:00
Robert Reif
56dc0b02ef
Fixed #6432 (cppcheck fails to detect ctor - partial template specialization)
2015-01-19 16:15:11 +01:00
orbitcowboy
81aaa02c76
std.cfg: Added support for swprintf().
2015-01-19 14:30:58 +01:00
orbitcowboy
91d58a51cb
std.cfg: wcsrtombs() is allowed to have a NULL pointer as first argument.
2015-01-19 13:21:47 +01:00
orbitcowboy
7c737f0350
std.cfg: Added more functions and improved documentation.
2015-01-19 11:55:16 +01:00
Robert Reif
3b8540fdc0
Fixed #6424 (false negative: Use of 'class Ns::C' silence Cppcheck)
2015-01-19 06:38:54 +01:00
Martin Ettl
e7a95e68ac
std.cfg: Improved documentation. No functional changes. [ci skip]
2015-01-18 16:11:20 +01:00
Martin Ettl
4294e7a2d9
std.cfg: Improved documentation and added support for more functions.
2015-01-18 15:31:16 +01:00
Martin Ettl
8dab677eac
std.cfg: Improved documentation and added ilogb function support.
2015-01-18 15:05:06 +01:00
Martin Ettl
7c91dd2da6
std.cfg: Improved function support and documentation.
2015-01-18 14:37:07 +01:00
Matthias Krüger
5fecd85a33
travis: do check clangs test/CXX/temp/temp.decls/temp.mem/p5.cpp
2015-01-18 14:19:02 +01:00
Matthias Krüger
8cf5765012
travis: update clang hash
2015-01-18 14:17:30 +01:00
Matthias Krüger
01dba4062f
testrunner: add testcases for fixed crashes in Template code: #5950 #6034 #6108 #6117 #6225
2015-01-18 14:13:59 +01:00
Martin Ettl
b23772381d
std.cfg: Improved support for math functions.
2015-01-18 13:35:40 +01:00
Thomas Jarosch
a83fe0e268
Check "var" for null pointer before using it
...
Reported by covertey -> amai on IRC.
2015-01-18 13:02:58 +01:00
Thomas Jarosch
c0aceb893e
Replace custom code with Settings::isWindowsPlatform()
2015-01-18 12:43:43 +01:00
Thomas Jarosch
9a5260a43f
Only simplify Windows's DEBUG_NEW macro on Windows platform
2015-01-18 12:20:23 +01:00
Thomas Jarosch
cd4c297dce
Fix segfault in template simplifier
...
When something parsing the template syntax
went wrong, "tok2" was NULL and resulted
in deleting all remaining tokens. Whoops.
Triggered by gcc test suite:
gcc/testsuite/g++.dg/cpp0x/variadic87.C
Tracked down the source of the bug with
valgrind's "--track-origins=yes" switch.
2015-01-18 01:43:43 +01:00
Thomas Jarosch
58cb6cc116
Add new "style" check to catch redundant pointer operations
...
Doing "&*some_ptr_var" is redundant and might be the remainder
of a refactoring. Warnings for expanded macros are excluded though:
They are often used with and without pointers and
do something like this: "func(&(*macroarg))".
The new check is fully AST based and was given
strong false positive testing on a large code base.
2015-01-18 00:34:07 +01:00
Thomas Jarosch
2bcd675653
Verbose AST dump: Show if token is expanded from macro
...
I also added the token variable id, but that decreased
readability of the AST tree too much.
2015-01-17 23:20:52 +01:00
Thomas Jarosch
10fffbfce0
Use unsigned int for all flags
...
Frank Zingsheim reported: With the parameter 'flag_'
and the member variable '_flags' having the type 'int'
produces a lot of warings in clang:
"warning: implicit conversion changes signedness: 'int' to 'unsigned int'".
2015-01-17 16:46:05 +01:00
Thomas Jarosch
fd01cafb1b
Clean up redundant pointer operations
2015-01-17 16:29:50 +01:00
Thomas Jarosch
e6f042dadc
Multi process check: Sanitize error messages for illegal characters
...
before sending them across the pipe.
The deserializer died while deserializing
a string containing a binary zero.
2015-01-17 16:12:00 +01:00
Thomas Jarosch
36bcefc39d
Don't crash when the deserialization of an error message fails
...
Found while scanning the code of an
open source project related to onions.
2015-01-17 16:09:58 +01:00
Robert Reif
193645318b
Tokenizer: Remove macro in class declaration like 'class DLLEXPORT Fred {}' to be able to handle the class better later
2015-01-17 07:42:49 +01:00
orbitcowboy
42397ee8cb
std.cfg: Improved support for <cwchar> (wchar.h).
2015-01-15 23:14:10 +01:00
orbitcowboy
4e549d7d22
std.cfg: Fixed typo in previous commit, where support for wcsftime() from <cwchar> (wchar.h) was added.
2015-01-15 21:11:21 +01:00
orbitcowboy
fb984ab5e9
std.cfg: Added support for wcsftime() from <cwchar> (wchar.h).
2015-01-15 21:09:55 +01:00
Thomas Jarosch
08985bf68a
Throw exception in getVariableFromVarId() if called with out_of_range varId
...
That way we have a chance to catch code bugs at all.
2015-01-15 18:52:11 +01:00
orbitcowboy
20aea9deb3
Merge branch 'master' of https://github.com/danmar/cppcheck
2015-01-15 15:26:10 +01:00
orbitcowboy
4b71e5f9cb
std.cfg: Improved support for complex.h functions and improved documentation.
2015-01-15 15:25:50 +01:00
Thomas Jarosch
cf64fd3dad
Add more complex variation of the #6406 unit test
...
This is a false negative right now.
2015-01-15 14:45:10 +01:00
orbitcowboy
4222333785
std.cfg: Added documentation to some functions.
2015-01-15 10:43:15 +01:00
Thomas Jarosch
0286abfb45
Add unit test for #6406
2015-01-14 23:05:33 +01:00
Thomas Jarosch
1cc85bfce3
Add bounds check to getVariableFromVarId()
...
While poking around the memory leak check,
I managed to trigger an out-of-bounds access
in the symbol database.
Fix it by sanity checking the variable id
passed to getVariableFromVarId().
2015-01-14 23:00:38 +01:00
Thomas Jarosch
ef7f104335
Make sure we have a valid Variable pointer before dereferencing it
...
All other call sites check the pointer already.
2015-01-14 23:00:28 +01:00
orbitcowboy
823af34c67
std.cfg: Added support for <cwtype> (wtype.h) functions.
2015-01-14 06:54:35 +01:00