ad37664e86
Changed severities
2019-03-06 19:00:58 +01:00
c32d015337
Fixed false positives from terminateStrncpy
2019-03-06 18:50:50 +01:00
df73f7f355
std.cfg, windows.cfg: Move strcpy_s from windows.cfg to std.cfg.
...
strcpy_s belongs to the standard so it must be in std.cfg instead of
windows.cfg.
Configuration for strcpy_s has been improved and tests were added.
Found by daca@home
2019-03-05 15:33:16 +01:00
5ee6c2138c
Fixed #9016 (tokenizer: wrong simplification for operator ^ (){}) ( #1724 )
2019-03-05 11:35:45 +01:00
0934577dda
Library configuration: function argument direction fixes and enhancements ( #1722 )
...
* std.cfg: Add further argument directions (in, out, inout).
* testlibrary.cpp: Add test for function argument direction configuration.
* std.cfg: runastyle and add some more direction configurations.
* library.h: Add documentation for function argument direction enum.
* Do not use "direction" library information for pointer arguments.
Also fix further unmatched uninitvar messages in std configuration
tests.
* std.cfg: Add more argument direction configurations.
* test/cfg/std.c: Add test for argument direction configuration.
* astutils.cpp: Only ignore pointer arguments for out/inout arguments.
* library.h: Use suggested documentation for argument direction enum.
2019-03-04 22:57:40 +01:00
794d72d776
wxwidgets.cfg: Added more directions-attributes.
2019-03-04 10:26:37 +01:00
40d7d5a3d0
template simplifier: fix return type of out of line member function when it is a template parameter ( #1723 )
2019-03-03 19:42:46 +01:00
d49fe421e8
test/options: Rename member variables ( #1720 )
2019-03-03 07:42:14 +01:00
b222953bae
template simplifier: only constant fold template instantiation arguments ( #1721 )
...
* template simplifier: only constant fold template instantiation arguments
* Fix travis build.
2019-03-03 07:40:55 +01:00
5087f15035
Travis: Try to fix 'make checkcfg'
2019-03-02 19:38:11 +01:00
8a3b73ffdb
Do not write extra uninitvar warnings
2019-03-02 13:17:15 +01:00
40ead7fd25
Add help to testrunner ( #1704 )
...
For now, only print the ways of running testrunner and the few options
that are available.
Also, refactor to remove an unneeded const_cast and use a range for loop.
Partially fixes #8514 .
2019-03-02 08:06:23 +01:00
a5ac9fcac5
Running astyle [ci skip].
2019-03-01 15:05:53 +01:00
845c407ab7
Fixed pattern matching in isVariableChanged() to handle normal token list better
2019-03-01 13:23:03 +01:00
360823203f
windows.cfg: Ensure the return value is taken into account for memory (re)-allocation functions.
2019-03-01 08:58:53 +01:00
b78b3c6ab1
Fixed #9005 (Syntax error on valid C++) ( #1716 )
2019-03-01 08:18:53 +01:00
f4b5b156d7
Typos found by running "codespell" ( #1715 )
2019-03-01 01:01:39 +01:00
5563fef7bb
Fixed #9008 (new crash in clang test suite)
2019-02-28 20:34:07 +01:00
4f5a426fe5
Improved isVariableChangedByFunctionCall, better logic when parameter might be passed by reference
2019-02-28 17:02:46 +01:00
494dd2ba3a
Revert "Improved isVariableChangedByFunctionCall, better logic when parameter might be passed by reference"
...
This reverts commit 14a0031e88
2019-02-28 15:56:25 +01:00
f6c3749015
gtk.cfg: Add support for g_alloca() and g_newa().
...
References:
https://developer.gnome.org/glib/stable/glib-Memory-Allocation.html#g-alloca
https://github.com/GNOME/glib/blob/master/glib/galloca.h
2019-02-28 15:29:37 +01:00
14a0031e88
Improved isVariableChangedByFunctionCall, better logic when parameter might be passed by reference
2019-02-28 10:26:47 +01:00
857681a049
Make quick fix for uninitialized variable false positive. Will look more at this soon.
2019-02-28 09:52:52 +01:00
98bf112352
template simplifier: fix recursive variable templates ( #1711 )
2019-02-28 08:30:04 +01:00
e27a7a585f
Fix uninitvar false positive when taking address of variable
2019-02-27 18:44:30 +01:00
80143725dd
Fixed #8999 (False positive uninitvar related to casting)
2019-02-27 17:58:25 +01:00
fe402498e1
qt.cfg: Added support for Q_DECLARE_PUBLIC()-macro.
2019-02-27 15:38:31 +01:00
17c1733b0e
gnu.cfg: Added support for asprintf() and vasprintf(). There is a FN with memory leak detection regarding pointer args, which is already mentioned in #8980 . A comment has been added.
2019-02-27 15:17:34 +01:00
226f0c7544
Fixed ValueType for auto variable
2019-02-27 10:28:18 +01:00
032020c40d
Fix issue 9001: FP: Found suspicious operator ',' [constStatement]
2019-02-27 07:09:22 +01:00
9d75b718d3
template simplifier: remove use of simplifyTokenList2 in tests ( #1705 )
2019-02-27 07:06:34 +01:00
e846312fed
Check subtraction of pointers to different objects
2019-02-27 06:55:48 +01:00
0e988cc755
Fix #8992 : Add originalTypeToken to auto ( #1701 )
2019-02-27 06:44:31 +01:00
c44e2ed378
sizeof: write inconclusive warning if calculation in sizeof is done indirectly by macro
2019-02-26 21:06:44 +01:00
b248075aae
Comment bailout
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[ci skip]
2019-02-26 19:28:11 +01:00
9e93e89a4d
UninitVar: Fix false positives when there is possible cast
2019-02-26 19:26:46 +01:00
21c22d0d4d
TestNullPointer: add regression test to cover #8813 ( #1699 )
...
... which is fixed since 1.86-72-gbc34f0239
2019-02-26 17:14:45 +01:00
61f911d39a
qt.cfg: Add Q_DECLARE_TR_FUNCTIONS() and others ( #1677 )
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Add unknownMacro Q_DECLARE_TR_FUNCTIONS found via daca@home.
Add function QCoreApplication::translate() and macro
QT_DECLARE_DEPRECATED_TR_FUNCTIONS() the unknownMacro depends on.
Reference:
https://doc.qt.io/qt-5/qcoreapplication.html#Q_DECLARE_TR_FUNCTIONS
https://doc.qt.io/qt-5/qcoreapplication.html#translate
2019-02-26 13:39:37 +01:00
bf85767829
template simplifier: make sure all instantiations are found and expan… ( #1696 )
...
* template simplifier: make sure all instantiations are found and expanded in #5097
* template simplifier: check output on another test
* template simplifier: add output to another test
2019-02-26 06:41:04 +01:00
3f257d6310
template simplifier: instantiate template class when something inside… ( #1695 )
...
* template simplifier: instantiate template class when something inside class instantiated.
* template simplifier: add output to another test that now works
2019-02-25 21:01:34 +01:00
d84d8885f7
SymbolDatabase: Fix TODO assertions
2019-02-24 19:11:18 +01:00
41d87d6306
template simplifier: check output of a few crash and hang checks that now generate correct output ( #1689 )
2019-02-24 10:31:49 +01:00
ef731064bd
Fixed #8964 (ValueType: auto constness)
2019-02-24 08:16:08 +01:00
c855cf8682
ValueType: Better constness for auto variable
2019-02-23 18:16:18 +01:00
b43572d75e
Fixed #8969 (C++ functional cast not handled correctly)
2019-02-23 17:29:53 +01:00
68062e3702
Fixed #8954 (false positive: Local variable x shadows outer variable)
2019-02-23 16:22:22 +01:00
fd3c1fd040
Fix issue 1777: Undefined Behavior: Comparing pointers to different objects
...
This uses the lifetime analysis to check when comparing pointer that point to different objects:
```cpp
int main(void)
{
int foo[10];
int bar[10];
int diff;
if(foo > bar) // Undefined Behavior
{
diff = 1;
}
return 0;
}
```
2019-02-23 08:32:08 +01:00
7859d7d879
#3030 add another regression test
2019-02-22 21:10:05 +01:00
941dd79f0d
Fix FP issue 8986: constArgument check warns for elements of const array ( #1683 )
2019-02-22 06:39:59 +01:00
507c7a4388
Improvement to lifetime tracking of addressof and derefencing
...
This will now warn for cases like this:
```cpp
auto& f() {
std::vector<int> x;
return x[0];
}
```
It also improves the handling of address of operator, so it can now warn across some function calls, like this:
```cpp
int& f(int& a) {
return a;
}
int* hello() {
int x = 0;
return &f(x);
}
```
2019-02-22 06:38:56 +01:00
Daniel Marjamäki
versat
IOBYTE
orbitcowboy
Rikard Falkeborn
Armin Müller
Martin Ettl
Paul Fultz II
Kamil Dudka
amai2012