1b98be458d
Fix #11739 Assert failure in valueflow.cpp / setSymbolic() ( #5104 )
2023-06-03 11:08:06 +02:00
82e9c076da
Fix #11744 FN functionConst/functionStatic with recursion ( #5105 )
...
* Fix FN functionStatic
* Fix FN functionConst, add test
* Fix build
2023-06-02 23:33:42 +02:00
055489df5a
Fix #11742 Can't reduce scope as variable references itself ( #5112 )
2023-06-02 23:33:17 +02:00
7c56514bd5
Fix #9104 reopened Improve check: missing virtual destructor ( #5110 )
...
* Fix #9104 reopened Improve check: missing virtual destructor
* Add support for missing container members
* Add more stuff
* Improve qt.cfg
* Improve wxwidgets.cfg, qt.cfg
2023-06-02 15:24:18 +02:00
52c0f10fa1
Fix FP mismatchAllocDealloc, uninitdata for new with initializer ( #5106 )
2023-06-02 13:01:55 +02:00
c636641e67
Remove hardcoded whitelist ( #5063 )
2023-06-01 14:45:41 +02:00
a32fb63443
Fix hang on huge array (followup to #11649 ) ( #5094 )
...
* Fix hang on huge array
* Fix another hang
2023-05-31 20:56:12 +02:00
238cf75f6f
Fix #11732 FN autoVariables with array and std::string ( #5096 )
...
* Fix #11732 FP autoVariables when reassigning argv
* Fix #11732 FN autoVariables with array and std::string
* Add test
* Format
* Format
2023-05-31 20:55:55 +02:00
0b44429a7c
Fix spurious lambda detection ( #5101 )
2023-05-31 20:55:39 +02:00
a91222fad8
Partial fix for #11637 FN functionConst ( #5102 )
...
* Partial fix for #11637 FN functionConst
* Redundant check
2023-05-31 20:55:12 +02:00
0ecf101fe3
Fix #11547 FN stlcstrConstructor, stlcstrAssignment with std::stringview ( #5097 )
...
* Fix #11547 FN stlcstrParam with std::string_view
* Add suppression
* Use emplace()
* Fix #11547 FN stlcstrConstructor, stlcstrAssignment with std::string_view
2023-05-31 16:51:37 +02:00
7696bd1357
Fix #11225 FN constParameter with cast ( #5100 )
...
* Fix #11225 FN constParameter with cast
* Add const
2023-05-31 16:51:03 +02:00
9d6449cc44
dump file: fix xml format error in <macro> ( #5095 )
2023-05-30 14:51:11 +02:00
ec2f00d7c2
Fix #1175 uninitialized data: casted to 'int *' and dereferenced ( #5008 )
2023-05-29 15:29:53 +02:00
cf4334904c
Fix #11626 FN functionConst with non-dereferenceable pointer access ( #5074 )
...
* Partial fix for #11626 FN functionConst with non-dereferenceable pointer access
* Fix #11626 FN functionConst with non-dereferenceable pointer access
* Fix test
2023-05-28 19:42:47 +02:00
4c1e06a84b
Fix #8174 Regression: false negative autovarInvalidDeallocation since 1.79 ( #5045 )
2023-05-28 14:34:07 +02:00
774123d28d
Remove hardcoded lists of functions/templates/types ( #5069 )
...
* Remove hardcoded list of functions
* Remove hardcoded list of templates
* Remove hardcoded list of types
* Format
* Fix test
* Unused variable
* Add tests
* auto -> int
2023-05-28 14:33:41 +02:00
ac41b45a5f
Fix #11729 danglingLifetime of static variable ( #5080 )
2023-05-28 14:33:12 +02:00
163fb79de1
Fix #11732 FP autoVariables when reassigning argv ( #5084 )
2023-05-28 13:51:41 +02:00
647432580f
Fix #11720 FN functionConst when using base class members ( #5068 )
...
* Fix #11720 FN functionConst when using base class members
* Format
* Add const
* Add const
* Improve const check for arguments, comments, tests
* Add test for #11573
* Add test for #11501
* Fix merge
* Add tests
* Use ASSERT_EQUALS
* Redundant check
2023-05-28 01:11:59 +02:00
17789778c9
Fix #11547 FN stlcstrParam with std::string_view ( #5093 )
...
* Fix #11547 FN stlcstrParam with std::string_view
* Add suppression
* Use emplace()
2023-05-28 01:11:11 +02:00
6b9fac41f4
Fixed #11734 (stylistic warnings from addons are not filtered when style is not enabled) ( #5091 )
2023-05-27 10:24:00 +02:00
96c6276ce7
Suppress unused struct members from types expanded from macros ( #5087 )
2023-05-26 17:48:49 +02:00
10b55cc0cf
Fix #11654 FN functionConst if only non-const member usage is call to itself ( #5092 )
...
* Fix #11654 FN functionConst if only non-const member usage is call to itself
* Format
* Add const
2023-05-26 17:24:13 +02:00
3d6c453058
Fix uninitvar false positive in designed initializers ( #5079 )
...
Stop interpreting struct fields in designed initializers as usage of local
variables which can happen if they share the same name.
```
$ cat test.c
struct a { int b; };
int main() {
char *b;
extern int foo(struct a *);
return foo(&(struct a){.b = 0});
}
$ cppcheck --quiet test.c
test.c:5:27: error: Uninitialized variable: b [legacyUninitvar]
return foo(&(struct a){.b = 0});
```
2023-05-26 11:59:10 +02:00
fb850a844b
Use path to executable when trying to load library ( #5082 )
...
* Use path to executable when trying to load library
* Fix function call, add support for more OS, add test
* Format
* Handle MacOS
* Amend
* Argument as fallback
* Use Path::getCurrentExecutablePath()
* Move to cmdlineparser.cpp
* Debug output
* Use argv[0] in Cygwin
* Revert "Debug output"
This reverts commit 5a68d71f1d27549c7b4a46363f3cd5cd912018e7.
* Use native python in Cygwin
2023-05-26 06:55:36 +02:00
bc03bed075
#11733 FP unusedFunction with templates and --cppcheck-build-dir ( #5085 )
...
* #11733 FP unusedFunction with templates and --cppcheck-build-dir
* Add test
2023-05-26 06:13:48 +02:00
beea1a2345
Fix #11689 FP constStatement with nested typedefs ( #5090 )
...
* Fix #11689 FP constStatement with nested typedefs
* Add test
2023-05-26 06:12:40 +02:00
107eea236f
Improved handling of alignas. alignas will not be removed from now on so we don't loose this information. ( #5081 )
2023-05-24 10:33:53 +02:00
94b6c87049
Fix #11728 FP unreadVariable with brace-init ( #5075 )
2023-05-23 20:21:02 +02:00
d1781a8cfb
Fix #11727 Limit check to selected VS configurations does not work ( #5072 )
...
Fix #11727 Limit check to selected VS configurations does not work
2023-05-23 12:44:03 +02:00
6d2662b8a2
Fix #4400 FN (error) Memory leak - assignment to reference of a pointer ( #5048 )
...
* Fix #4400 false negative: (error) Memory leak - assignment to reference of a pointer
* Comment
* Run tests as C++
* Add TODOs
* Bail out for local references
2023-05-23 06:29:20 +02:00
9e8cb6904a
[nit] Fixed lib/tokenize.cpp:2815:2: warning: extra ‘;’ [-Wpedantic] ( #5071 )
...
Single character fix removing extra semi colon.
2023-05-23 06:27:25 +02:00
33f728df14
Fix #11725 Hang in simplifyTypedef() with extra parentheses ( #5078 )
...
* Fix #11725 Hang in simplifyTypedef() with extra parentheses
* Amend test
2023-05-23 06:26:22 +02:00
00733893e0
Fix #11726 "this->" confuses non void return check ( #5073 )
2023-05-22 20:23:09 +02:00
78182d4773
Fix FN constVariablePointer ( #5076 )
...
* Fix FN constVariablePointer
* Fix FP
* Add const
* Fix tests
* Add const
2023-05-22 19:53:51 +02:00
8eabf5c211
Fix #8433 FN unused variable not detected when there is lambda ( #5060 )
...
* Fix #8433 FN unused variable not detected when there is lambda
* Format
* Fix tests
* Check lambda return
* Add test
* Undo, add test
* simpleMatch()
* Rename test
2023-05-22 07:39:57 +02:00
e621f721fc
Use library to get deallocation function ( #5061 )
...
* Use library to get deallocation function
* Add suppressions
* Amend
* Remove suppression
* More getDeallocFuncInfo()
* Fix suppressions
* Fix suppression
2023-05-21 14:01:14 +02:00
d30f8e18f7
Partial fix for #11626 FN functionConst with non-dereferenceable pointer access ( #5070 )
2023-05-21 14:00:24 +02:00
ba57e15cb2
Fix #11717 Warn when C++ code is scanned as C (prevent FPs) ( #5064 )
...
* Fix #11717 Warn when C++ code is scanned as C (prevent FPs)
* Don't throw for operators
* Detect reference variables
* Fix tests
* Fix compilation
* Fix test
* Fix another test
* Use strAt()
2023-05-21 13:59:49 +02:00
f72db74817
Fixed #11013 (FP overlappingWriteUnion with anonymous struct in union) ( #5067 )
2023-05-20 10:34:42 +02:00
e6576dd949
Fix #11708 internal error: converting '1f' to integer failed ( #5066 )
...
* Fix #11708 "internal error: converting '1f' to integer failed - not an integer" with width in printf format string
* Format
2023-05-18 23:26:56 +02:00
518b6a27ab
Fix #11719 Handle lambdas in global scope ( #5065 )
...
* Fix #11719 Handle lambdas in global scope
* Capture list
2023-05-17 14:37:56 +02:00
1999bc68bf
Set values when assigning init list ( #5057 )
...
* Assign values to pointers with C++11 init
* Handle assigning empty init list
* Fix #10596 FN uninitdata with value initialization
* Fix test
* Set values when assigning init list
2023-05-14 17:01:07 +02:00
d475591665
Tokenizer: simplification of typedefs in _Generic arguments ( #5059 )
2023-05-14 15:14:52 +02:00
793d6aef01
Tokenizer: do not report unknownMacro for alignas ( #5058 )
2023-05-14 15:14:41 +02:00
cf4d59a835
Partial fix for #9602 False positives with function pointers ( #5042 )
...
* Partial fix for #9602 False positives with function pointers
* Add test for #9222
2023-05-14 12:16:17 +02:00
096d3a78b0
Fix #10596 FN uninitdata with value initialization ( #5056 )
...
* Assign values to pointers with C++11 init
* Handle assigning empty init list
* Fix #10596 FN uninitdata with value initialization
* Fix test
2023-05-13 22:07:09 +02:00
6a8c70c1b9
Fix #10976 false negative: autoVariables [inconclusive] (regression) ( #5044 )
...
* Fix #10976 false negative: autoVariables [inconclusive] (regression)
* Use link()
* Use linkAt()
* Skip over [][]
2023-05-13 14:11:01 +02:00
dc7550ed9f
Assign values to pointers with C++11 init ( #5055 )
...
* Assign values to pointers with C++11 init
* Handle assigning empty init list
2023-05-13 14:09:47 +02:00
chrchr-github
Daniel Marjamäki
Anton Lindqvist
Rainer Wiesenfarth
Stefan Hagen