Commit Graph

19277 Commits

Author SHA1 Message Date
orbitcowboy ef77452444 windows.cfg: Added support for _putenv() and _wputenv(). 2018-11-27 13:36:39 +01:00
Daniel Marjamäki 32c05fef92 Redundant assignment: check that --enable=style has been used. 2018-11-27 13:04:50 +01:00
Daniel Marjamäki e501b6a460 donate-cpu: try to handle exceptions when uploading better 2018-11-27 12:05:21 +01:00
Daniel Marjamäki 0ad757fc78 valueFlowLifetime: Try to cleanup the loop a little. No functional change is intended. 2018-11-27 06:43:59 +01:00
Paul Fultz II 5a6f9ac82a Fix FP with strcmp and terminating conditions 2018-11-27 06:39:29 +01:00
IOBYTE f2660ed203 template simplifier: fix instantiated template names in forward declarations (#1495)
This now handles the revised example code in #8603.
2018-11-27 06:17:04 +01:00
orbitcowboy 18c234e277 windows.cfg: Add support for _getche() and _getwche(). 2018-11-26 14:34:40 +01:00
Daniel Marjamäki 2887ee10c0 Fixed #8800 (Possible variable assignment ignored in boolean expression) 2018-11-26 14:00:03 +01:00
orbitcowboy e18c846ed9 windows.cfg: Added support for _gettch() and _getch(). 2018-11-26 13:53:13 +01:00
Daniel Marjamäki affd03f1d6 Minor tweak for redundantVariableAssignment 2018-11-26 11:16:50 +01:00
IOBYTE e20079a5d9 template simplifier: fix 3 function forward declaration bugs (#1493)
* fix support for multi token types
* fix support for const member functions
* fix duplicate template parameters sometimes being inserted
2018-11-26 06:23:12 +01:00
Daniel Marjamäki 86f9fb778b Fixed #8864 (compile commands: handle define with string value) 2018-11-25 15:09:23 +01:00
Daniel Marjamäki 33027dc10b triage: better handling of daca@home results 2018-11-25 12:59:08 +01:00
Daniel Marjamäki 0160f80ffe redundantVarAssignment: avoid FPs when loops are used 2018-11-25 10:32:30 +01:00
Daniel Marjamäki 22f736eae2 redundant variable assignments: avoid FPs for initializations 2018-11-25 08:49:09 +01:00
Daniel Marjamäki 2f66b31d43 redundantAssignmentInSwitch: fix false positive when there is goto 2018-11-24 21:39:01 +01:00
Daniel Marjamäki d2bd536f1b triage: improve handling of daca@home results 2018-11-24 21:36:59 +01:00
Matthias Krüger b5e83d03fe travis: remove "sudo required" as it is being deprecated. 2018-11-24 12:51:33 +01:00
Daniel Marjamäki b7ca9bdc8d Travis: redundantCopy is not detected at the moment 2018-11-24 12:01:10 +01:00
Daniel Marjamäki ec89c7b1b8 Travis: redundantCopy is not detected at the moment 2018-11-24 11:27:27 +01:00
Paul Fultz II a3921ea861 Refactor valueFlowAfterCondition
So this unifies the `valueFlowAfterCondition` so it re-uses more code between checking for integers and container sizes. This should make valueFlowContainer more robust.

It also extends valueflow to support container comparisons such as `if (v.size() < 3)` or `if (v.size() > 3)` using the same mechanism that is used for integers.
2018-11-24 10:07:12 +01:00
Daniel Marjamäki 866688c70a Rewriting redundantAssignment checker 2018-11-24 10:03:54 +01:00
Daniel Marjamäki 1048aa8ead Disable Wshadow warnings
[ci skip]
2018-11-23 22:34:21 +01:00
Daniel Marjamäki 336e174458 Travis: Try to suppress false positive 2018-11-23 22:26:59 +01:00
Daniel Marjamäki b049a31e7c Refactoring; Use visitAstNodes 2018-11-23 20:41:39 +01:00
Daniel Marjamäki 2b09354b05 Refactoring; use visitAstNodes 2018-11-23 20:33:31 +01:00
Daniel Marjamäki 2214ef5359 Refactor isVLAIndex 2018-11-23 20:23:20 +01:00
Daniel Marjamäki 8f164d9602 Refactoring; use visitAstNodes 2018-11-23 19:22:53 +01:00
Daniel Marjamäki 52f9650533 Refactoring: Use visitAstNodes 2018-11-23 19:16:19 +01:00
Daniel Marjamäki 5e727f92a0 googletest: add TEST_P 2018-11-23 18:55:05 +01:00
Daniel Marjamäki 745b58de26 Refactoring: Use visitAstNodes 2018-11-23 17:18:07 +01:00
Malcolm Parsons 344424b759 cppcheck-htmlreport: Handle errors with multiple locations (#1488) 2018-11-23 11:58:19 +01:00
IOBYTE 358f0c473d Modify template simplifier to add forward declarations of some templa… (#1489)
* Modify template simplifier to add forward declarations of some template functions so symbol database can make sense of the expanded templates.

* Fix travis.
2018-11-23 11:36:09 +01:00
orbitcowboy ef05be2600 wxwidgets.cfg: Fixed FP due to overlaoded function wxSizer::Add(). 2018-11-23 09:49:08 +01:00
Daniel Marjamäki ecb3c04fba astutils: Add function that visits nodes in AST tree 2018-11-23 06:53:43 +01:00
Daniel Marjamäki c181d28b1a astyle formatting
[ci skip]
2018-11-23 06:47:27 +01:00
orbitcowboy 428d0147bc wxwidgets.cfg: Added support for wxSizer::Add(). 2018-11-22 14:04:22 +01:00
orbitcowboy d6c85118a7 wxwidgets.cfg: Improved support for some wxStaticText member functions. 2018-11-22 13:47:17 +01:00
orbitcowboy 2b9bdc52d7 wxwidgets.cfg: Added support for wxWindow::Close() and derived classes. 2018-11-22 13:31:09 +01:00
Malcolm Parsons 0af866c9ba test_htmlreport: cppcheck no longer supports XML file version 1 (#1487) 2018-11-22 13:28:01 +01:00
Daniel Marjamäki a872b3f57a donate-cpu: take care of unhandled exception when unpacking archive 2018-11-22 08:44:24 +01:00
Daniel Marjamäki ff3fd80b46 googletest.cfg: Fix file format 2018-11-21 10:20:05 +01:00
Paul Fultz II f16d9d7d90 Issue 6175: Check lifetime of a variables stored in containers and member variables
Cppcheck will now warn for all cases here:

```cpp
#include <vector>
class CCluster {};
class MyClass
{ public:
    std::vector<CCluster*> m_cluster;
    void createCluster()
    {
        CCluster cl;
        CCluster* pcl=&cl;
        m_cluster.push_back(pcl);
    }
    void createCluster2()
    {
        CCluster cl;
        m_cluster.push_back(&cl);
    }
    CCluster* Cluster()
    {
        CCluster cl;
        CCluster* pcl=&cl;
        return pcl;
    }
    CCluster* Cluster2()
    {
        CCluster cl;
        return &cl;
    }
};

```
2018-11-21 08:43:57 +01:00
Daniel Marjamäki 081bd7660e Fix Travis 2018-11-21 08:39:21 +01:00
Daniel Marjamäki 9d8e5e36eb Added a few TODO comments 2018-11-20 22:57:01 +01:00
Daniel Marjamäki 36a84c5406 add googletest.cfg 2018-11-20 18:47:27 +01:00
Daniel Marjamäki 8227188786 comment out old memleak checking. maybe it can be removed. 2018-11-20 18:40:18 +01:00
orbitcowboy b4aa04db41 std.cfg: Added returnValue calculation for isless(), islessgreater() etc. 2018-11-20 16:58:33 +01:00
orbitcowboy a722ba4f89 std.cfg: Improved return value configuration for std::min() and std::max(). 2018-11-20 16:07:16 +01:00
Daniel Marjamäki cba87f913e donate-cpu: try to catch socket.error better 2018-11-20 11:18:18 +01:00