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11367 Commits

Author SHA1 Message Date
chrchr-github 25360d5e4c
Add test for () 
* Add test for 

* Format
 2022-03-07 15:32:14 +01:00
chrchr-github 461d797094
Add test for () 2022-03-07 10:44:46 +01:00
orbitcowboy 1d2beb0431 Added a regression test for ticket 6928 - Improve check: unused variables, goto 2022-03-07 10:12:57 +01:00
chrchr-github 3a5931b417
Fix C++11 default values not for all class fields and missing constructor () 2022-03-07 08:39:19 +01:00
chrchr-github 7f682d544e
Partial fix for FN buffer access out of bounds: std::vector () 
* Fix  FN: stlOutOfBounds (off by one)

* Format

* Simplify

* Partial fix for  FN buffer access out of bounds: std::vector

* Undo

* Format

* Fix test case
 2022-03-06 07:41:09 +01:00
chrchr-github 0b0a8cad39
Fix FP unreadVariable within a macro (regression) () 
* Fix  FP unreadVariable within a macro (regression)

* Format

* Format
 2022-03-05 08:14:57 +01:00
chrchr-github 27baa20f38
Fix FN: stlOutOfBounds (off by one) () 
* Fix  FN: stlOutOfBounds (off by one)

* Format

* Simplify
 2022-03-04 17:13:13 +01:00
chrchr-github 2dd6c75b35
Fix Crash/nullptr deref in getEndOfExprScope() () 
* Fix  Crash/nullptr deref in getEndOfExprScope()

* Format
 2022-03-03 17:08:23 +01:00
chrchr-github 78dd29ada3
Fix FP noConstructor with function pointer member () 2022-03-03 13:56:24 +01:00
chrchr-github 8a7992c6ac
Suppress operatorEqVarError for known non-copyable types () 
* Fix FP operatorEqVarError with class hierarchy

* Suppress operatorEqVarError for std::mutex

* Add test, non-copyable Qt types

* Update cppcheck-cfg.rng
 2022-03-03 09:41:26 +01:00
Daniel Marjamäki 915ae4b845 ValueFlow: Fix crash 2022-03-02 21:12:37 +01:00
chrchr-github 9c50136571
Fix FN unreadVariable for pointer assignment when destructor exists (regression) () 
* Fix  FN unreadVariable for pointer assignment when destructor exists (regression)

* unused variable

* Issue warning for missing cfg

* Format
 2022-03-02 11:11:44 +01:00
Oliver Stöneberg de728f472c
removed ThreadExecutor::addFileContent() () 2022-03-02 11:10:29 +01:00
Oliver Stöneberg 4a63af02ed
enabled functionConst and functionStatic in selfcheck () 
* fixed functionConst findings and enabled it in selfcheck

* fixed functionStatic findings and enabled it in selfcheck

* .travis_suppressions: adjusted comment

* testimportproject.cpp: added missing asserts
 2022-03-02 07:46:47 +01:00
chrchr-github 8e8e6b1170
Fix FP operatorEqVarError with class hierarchy () 2022-03-02 07:46:23 +01:00
chrchr-github 01de8256ea
Fix cppcheckError with enum class and typedefs () 
* Fix  cppcheckError with enum class and typedefs

* Format

* Format

* Leave enum class scope

* Remove comment
 2022-03-02 07:46:15 +01:00
chrchr-github 43fb3dd047
Fix regression: wrong varid with using namespace () 
* Fix  missing varId with using namespace

* Undo

* Fix test

* Limit namespace candidates, duplicateBranch

* rvalue ref

* Undo

* Undo

* Undo

* Format

* Fix condition

* Fix regression: wrong varid with using namespace
 2022-03-02 07:46:04 +01:00
Paul Fultz II 0b310b9d07
Fix 10702: FP knownConditionTrueFalse - Member variable modified () 
* Fix 10702: FP knownConditionTrueFalse - Member variable modified

* Format

* Make parameter const

* Fix FP

* Fix FP

* Update

* Format
 2022-02-28 18:54:55 +01:00
chrchr-github 6a8bd981b5
Fix CheckClass::isMemberVar found used member variable with varid 0 () 
* Fix  CheckClass::isMemberVar found used member variable with varid 0

* Restore call to simpleMatch()
 2022-02-28 18:28:23 +01:00
chrchr-github 05a6d09c5f
Fix FP uninitMemberVar from copy constructor [inconclusive] () 2022-02-27 19:15:19 +01:00
chrchr-github ddb0a8bb0b
Fix missing varId with using namespace () 
* Fix  missing varId with using namespace

* Undo

* Fix test

* Limit namespace candidates, duplicateBranch

* rvalue ref

* Undo

* Undo

* Undo

* Format

* Fix condition
 2022-02-27 09:03:24 +01:00
chrchr-github d79d6e60db
Fix Internal error. Token::Match called with varid 0 () 
* Fix  Internal error. Token::Match called with varid 0

* Fix test
 2022-02-26 23:48:29 +01:00
chrchr-github 441b437cea
Fix FN: unusedStructMember () 2022-02-26 18:53:00 +01:00
Paul Fultz II dbc80787e1
Fix 10821: FN: containerOutOfBounds () 
* Fix 10821: FN: containerOutOfBounds

* Format

* Fix cppcheck warning

* Add valueflow tests

* Format

* Fix some bugs

* Format
 2022-02-25 05:53:51 +01:00
chrchr-github f53793c413
Fix FP cstyleCast with function pointer and calling convention () 2022-02-23 09:12:14 +01:00
Oliver Stöneberg 51371f7929
added CMake option USE_THREADS to be able to use threads instead of fork() / cleanups () 2022-02-23 09:04:35 +01:00
chrchr-github 172aafdeb8
Fix FN: redundant assignment in loop () 2022-02-22 09:51:44 +01:00
Paul Fultz II 1ac16413ea
Another fix for 10800: Hang / memory exhaustion on numerical code () 
* Another fix for 10800: Hang / memory exhaustion on numerical code

* Format
 2022-02-22 07:21:26 +01:00
Paul Fultz II 72d0f3e444
Fix 10808: cppcheckError AST cyclic dependency with decltype () 
* Fix 10808: cppcheckError AST cyclic dependency with decltype

* Format
 2022-02-22 06:30:17 +01:00
chrchr-github 734e3ac6da
Fix cppcheckError with for loop () 2022-02-21 18:14:20 +01:00
chrchr-github bedde0a1df
Fix bug hunting; crash for small C-code () 2022-02-21 18:09:46 +01:00
chrchr-github d77fa64051
Fix Function::addArguments found argument 'x' with varid 0 () 2022-02-21 18:06:26 +01:00
chrchr-github 5574e41b86
Fix CheckClass::isMemberVar found used member variable with varid 0 () 2022-02-20 18:17:47 +01:00
chrchr-github 18e00bb4fd
Fix Crash in checkPassByReference() / Stack overflow with decltype / Crash on invalid code () 
* Fix  Crash in checkPassByReference()

* Format

* Fix  Stack overflow with decltype

* Fix  Crash on invalid code in TemplateSimplifier::templateParameters
 2022-02-18 12:59:21 +01:00
chrchr-github 6635e6cc07
Fix cppcheckError with for loop () 2022-02-17 22:12:19 +01:00
chrchr-github 2f46e57311
Add leak-ignore for fopen_s(), test cases () 
* Add leak-ignore for fopen_s(), test cases

* Format
 2022-02-17 16:22:30 +01:00
chrchr-github a1adbff683
Fix FN Memory leak not detected when variable is 'used' by allocation function in condition () 2022-02-16 21:31:24 +01:00
chrchr-github b07814f329
Fix FN missed class members in copy operator of derived class () 2022-02-16 21:30:19 +01:00
chrchr-github 6488cb6e76
Add test for () 2022-02-16 16:43:06 +01:00
Daniel Marjamäki c968aeaf73 Import project: do not crash when importing compile database generated by IAR workbench 2022-02-16 08:35:47 +01:00
chrchr-github 9582032906
Fix FP uninitMemberVar - ctor calls function with smart pointer argument () 2022-02-16 07:02:26 +01:00
chrchr-github 52f549fa87
Fix crash on garbage code () 2022-02-15 20:19:03 +01:00
chrchr-github 907218254e
Fix previous commit () 
* Fix  unsafeClassCanLeak missing for array of pointers

*  Fix previous commit

* Format

* Format
 2022-02-15 20:03:02 +01:00
chrchr-github e7e2439347
Fix unsafeClassCanLeak missing for array of pointers () 2022-02-15 14:28:19 +01:00
chrchr-github a5674182bb
Add test for () 2022-02-15 12:52:10 +01:00
orbitcowboy d131235a53 test windows.cfg: Added regression test for _wtoi_l and _atoi_l. 2022-02-15 11:37:10 +01:00
Daniel Marjamäki f2420509c9 Revert "constPointer: Fix false positives when pointer is not read" 
This reverts commit 6427b4888b.

If variable/parameter is unused it is better to warn about that.
 2022-02-13 08:40:45 +01:00
Daniel Marjamäki 6427b4888b constPointer: Fix false positives when pointer is not read 2022-02-12 22:23:25 +01:00
chrchr-github 0a99e3b6fc
Partial fix for FN redundant assignment/unreadVariable () 2022-02-12 15:32:08 +01:00
Daniel Marjamäki 30cec97cc8 Tokenizer: Support C++20 default bit-field member initializer 2022-02-12 12:19:08 +01:00