456c6b410e
Fix #2304 FN known strcpy parameter ( #4396 )
...
* Fix #2304 FN known strcpy parameter
* Parentheses
* Format
2022-08-24 21:23:45 +02:00
112852f70b
formatting
2022-08-24 08:53:59 +02:00
467648bec6
fixed #11249 (potential hang with -j and --showtime= when using threads) - synchronized access to `TimerResults::mResults` / added TSAN to CI ( #4355 )
2022-08-23 20:30:45 +02:00
13e8d5220c
Fix another c_strParam regression ( #4394 )
2022-08-23 20:26:36 +02:00
4be7f689d7
Fix c_strParam regression ( #4393 )
...
* Fix #7515 New check: Not needed c_str() operation
* Comment
* Detect more instances of c_str() misuse
* Fix bad merge
* Check for data() also
* Fix
* Format
* Format
* Fix c_strParam regression
2022-08-23 15:00:27 +02:00
66fca7ba91
Detect more instances of c_str() misuse ( #4392 )
...
* Fix #7515 New check: Not needed c_str() operation
* Comment
* Detect more instances of c_str() misuse
* Fix bad merge
* Check for data() also
* Fix
* Format
* Format
2022-08-22 14:06:10 +02:00
d81a758850
LCppC backports: Refactorizations/Optimizations ( #4204 )
2022-08-21 17:21:02 +02:00
d351a97a0f
Fix #8336 FN stlcstrParam ( #4389 )
...
* Fix #7515 New check: Not needed c_str() operation
* Comment
* Fix error messages
* Handle more complex string expressions
* Fix #8336 FN stlcstrParam
* Handle iterators
* Format
* Format
* Parentheses
2022-08-21 13:04:43 +02:00
1202efb438
some `--exception-handling` related improvements ( #4368 )
2022-08-20 20:54:31 +02:00
b04bf7396f
Fix #7515 New check: Not needed c_str() operation ( #4371 )
2022-08-20 20:52:10 +02:00
5cc8ef7e87
Add test for #9817 ( #4388 )
...
* Add test for #8919
* Add test for #9817
* Revert
2022-08-20 19:23:55 +02:00
1d95d1908d
refs #10663 - sped up `Library::detectContainerOrIterator()` by iterating the containers only once ( #4380 )
2022-08-20 12:14:55 +02:00
2ab8de2650
Fix #11145 FP negativeMemoryAllocationSize with possible value ( #4387 )
2022-08-20 07:56:31 +02:00
f138df2909
mathlib.h: replaced slow `std::ostringstream` with `std::to_string()` in `MathLib::toString()` ( #4382 )
2022-08-19 20:44:24 +02:00
80a486dda0
Fix #11167 FP virtual call in destructor even though class is final / Delete 'final' from specializations ( #4383 )
...
* Add 'final' keyword
* Delete 'final' from specializations
* Fix #11167 FP virtual call in destructor even though class is final
* Fix test
2022-08-19 18:26:00 +02:00
1b4141cbe5
added more missing `sstream` includes ( #4384 )
2022-08-19 18:23:15 +02:00
1aa259569e
Fix #10138 syntax error : int (operator"" _ii)(unsigned long long v) … ( #4374 )
...
* Fix #10138 syntax error : int (operator"" _ii)(unsigned long long v) { return v; }
* Format
2022-08-18 23:38:45 +02:00
2fee7a6e3f
Add test for #9744 , #11140 ( #4375 )
...
* Add test for #10603
* Add test for #10559
* Add test for #10212
* Format
* Add test for #9744
* Format
* Add test for #11140
2022-08-18 23:37:41 +02:00
6a0c254d1f
Fix #9931 FP zerodiv (daca@home) ( #4379 )
...
* Fix #9931 FP zerodiv (daca@home)
* Format
* Parentheses
* clang-tidy
2022-08-18 20:38:36 +02:00
4a64e20592
unusedScopedObject: Don't warn for void statements ( #4370 )
...
* Fix unusedScopedObject FPs
* Simplify
* Simplify
* Fix test
* Don't warn for void statements
* Format
2022-08-17 19:45:46 +02:00
e9f1665d4f
Add test for #10212 ( #4373 )
...
* Add test for #10603
* Add test for #10559
* Add test for #10212
* Format
2022-08-17 19:38:37 +02:00
0978cc2d46
Add tests for #10559 , #10603 ( #4367 )
2022-08-17 10:01:49 +02:00
5b4c6c1e73
Fix #11026 FP pointerOutOfBounds with strlen() ( #4366 )
2022-08-17 09:45:07 +02:00
1a95515e47
Fix unusedScopedObject FPs ( #4364 )
2022-08-17 09:11:23 +02:00
3dc2c0bd42
Fix #11257 FN constStatement with misused comma ( #4365 )
2022-08-16 22:10:58 +02:00
31d704e4bc
cppcheckexecutor.cpp: extracted platform-dependent code into separate files ( #4359 )
2022-08-16 22:03:44 +02:00
4bf5dcd29f
cleaned up includes based on include-what-you-use ( #4358 )
...
* cleaned up includes based on include-what-you-use
* testlibrary.cpp: no need for `empyString` optimization
2022-08-14 12:44:19 +02:00
afef71f6b6
Partial fix for #10057 unused variable without assignment not detected ( #4348 )
...
* Partial fix for #10057 unused variable without assignment not detected
* Add test for #9672
2022-08-13 08:29:06 +02:00
bfd9470600
Fix 11158: FP zerodiv in loop ( #4356 )
...
* Fix 11158: FP zerodiv in loop
* Format
* Add another test
* Format
* Fix FP
* Format
2022-08-13 08:27:20 +02:00
bdbd84ba98
#11238 : Fix regression ( #4349 )
...
* Fix #11238 FP knownConditionTrueFalse with constexpr?
* Modify isConstVarExpression()
* Use predicate
* Format
* #11238 : Fix regression
2022-08-09 13:13:16 +02:00
974e34490f
Fix #9282 FP Unused private function ( #4327 )
2022-08-07 20:06:32 +02:00
078a6d7804
Fix #11238 FP knownConditionTrueFalse with constexpr? ( #4341 )
2022-08-07 19:06:19 +02:00
d5a0dfda00
Fix #11239 checkLibraryCheckType with asm goto() (invalid varid), add test for #8666 ( #4340 )
...
* Add test for #6541 , avoid duplicate warning
* Add test for #5475
* Fix test
* Merge
* Add test for #8666
* Fix #11239 checkLibraryCheckType with asm goto() (invalid varid)
* Format
2022-08-04 21:35:18 +02:00
c0f55a2b85
Fix 11142: FP nullPointer before assignment ( #4319 )
...
* Fix 11142: FP nullPointer before assignment
* Format
* Use simpleMatch
2022-08-03 19:05:07 +02:00
6cb3a79a64
Fix 11147: FP invalidContainer with substr() ( #4333 )
...
* Fix 11147: FP invalidContainer with substr()
* Format
2022-08-03 19:04:44 +02:00
dd927aab9b
Fix #11237 checkLibraryNoReturn with unassigned object ( #4338 )
...
* Handle float values
* Fix #11237 checkLibraryNoReturn with unassigned object
2022-08-03 19:04:10 +02:00
a62c3ea90e
Fix #11234 Broken AST with auto**, FP constStatement ( #4339 )
2022-08-03 19:03:38 +02:00
0eabe0505b
Handle float values ( #4336 )
2022-08-02 22:11:31 +02:00
71f9a7269f
Add test for #6541 , #5475 , avoid duplicate warning ( #4335 )
...
* Add test for #6541 , avoid duplicate warning
* Add test for #5475
* Fix test
2022-08-02 21:43:18 +02:00
bc409776e3
Fix #10320 Wrong redundant condition: misleading/wrong message ( #4334 )
...
* Fix #10320 Wrong redundant condition: misleading/wrong message
* Use expressionString()
* Clarify condition
* Update testcondition.cpp
* Trigger CI
2022-08-02 18:31:02 +02:00
92d569afb6
#11233 FP: knownConditionTrueFalse (wrong message text) ( #4330 )
...
* #11233 FP: knownConditionTrueFalse (wrong message text)
* Format
* Update testcondition.cpp
* Trigger CI
2022-08-02 18:18:46 +02:00
38fdbe0890
Fix #9716 Syntax error for function-try-block in global scope ( #4305 )
...
* Fix #9716 Syntax error for function-try-block in global scope
* static through instance
* Handle multiple catch blocks
* Add test
* Fix skip logic
* Handle init lists in simplifyFunctionTryCatch()
2022-07-31 14:49:50 +02:00
c878285a42
Add tests for #5804 , #8958 , #9002 , #10031 ( #4326 )
2022-07-30 16:15:32 +02:00
1934386738
windows.cfg: deprecate '_alloca()'. Ref. https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/alloca?view=msvc-170
2022-07-29 21:41:32 +02:00
efaaa58896
fixed some `modernize-use-emplace` false negatives and some `bugprone-assignment-in-if-condition` warnings ( #4311 )
2022-07-28 22:53:59 +02:00
304e448749
Fix #8476 --check-library reports missing configuration for static_assert ( #4314 )
2022-07-28 22:47:15 +02:00
c340b6ae6c
Fix #11191 FP moduloofone with pow() ( #4312 )
2022-07-28 22:11:23 +02:00
898ad314ab
badBitmaskCheck: Avoid FP when there is #ifdef in expression
2022-07-28 21:56:05 +02:00
3fc276fb51
Add test for #11061 ( #4307 )
2022-07-26 11:14:35 +02:00
58d7185d64
Fix #10077 FP functionConst when overloaded operator ++ is used ( #4309 )
2022-07-26 08:30:59 +02:00
15f8c71ec3
Fix #9946 FP: unassignedVariable when operator() is called subsequently ( #4303 )
2022-07-24 17:52:14 +02:00
479533a80a
Rework fix for #11008 ( #4296 )
2022-07-24 12:15:04 +02:00
1aceded300
Fix #10977 FP noExplicitConstructor with variadic template ( #4301 )
2022-07-24 10:18:19 +02:00
0d72216cca
Fix BufferOverrun TODO ( #4300 )
...
* Fix BufferOverrun TODO
* clang-tidy
2022-07-22 07:24:34 +02:00
79f091c59a
Fix uselessCallsConstructor TODOs ( #4299 )
...
* Fix uselessCallsConstructor TODOs
* Format
2022-07-21 22:15:16 +02:00
5342e2cd03
Fix #11037 FP knownConditionTrueFalse with dynamic_cast ( #4297 )
2022-07-20 20:48:17 +02:00
457a0cff87
Fix #11016 FP unusedStructMember when used through iterator (regression) ( #4289 )
...
* Format
* Fix #11016 FP unusedStructMember when used through iterator (regression)
* Format
* Fix test
* Format
* Nullptr check
2022-07-19 20:42:54 +02:00
5e537a666f
Fix --check-library warning for int(i) ( #4293 )
2022-07-19 20:41:18 +02:00
c736fe8787
Fix #11008 FP doubleFree with pointer in struct ( #4294 )
2022-07-19 20:41:08 +02:00
6dc606fd6a
Add tests for #8446 , #10750 , #10894 ( #4287 )
2022-07-18 18:03:08 +02:00
db155a59c1
Tokenizer: remove simplifyTokenList2
2022-07-18 16:20:36 +02:00
b08aabefee
Fix #9877 FP unreadVariable (incomplete code; missing macro definition) ( #4278 )
2022-07-17 19:40:39 +02:00
4de443957c
gnu.cfg: Added support for error() function. And a TODO testcase for ticket #11197 .
2022-07-17 14:43:52 +02:00
4894cdab8f
Fix #11108 FP unreadVariable with unique_ptr and unknown c'tor ( #4284 )
...
* Fix #11108 FP unreadVariable with unique_ptr and unknown c'tor
* Fix test
2022-07-16 23:46:55 +02:00
b16d12b5fb
Improve check for wchar_t ( #4285 )
2022-07-16 23:46:10 +02:00
109a031ec7
Fix #11195 Add redundantContinue check ( #4283 )
2022-07-16 16:02:58 +02:00
9e74da6126
Fix #11098 FP compare with negated constant ( #4282 )
2022-07-16 07:28:15 +02:00
71d386819e
Fix #10356 FP bufferAccessOutOfBounds is reported on strncmp() ( #4281 )
...
* Add test
* Fix #10356 FP bufferAccessOutOfBounds is reported on strncmp()
* Remove suppressions
2022-07-15 17:43:18 +02:00
53cd3dc665
Fix #10661 FP extern function reported as unused ( #4279 )
2022-07-14 20:59:58 +02:00
2543dc97d2
Fix FP bitwiseOnBoolean ( #4280 )
2022-07-14 20:59:39 +02:00
2c7d98626a
Fix FP leakNoVarFunctionCall with Qt object ( #4272 )
...
* Add missing <leak-ignore/>, test
* Fix qt.cfg, format
* Fix FP leakNoVarFunctionCall
* Format
* Delete memory, rule of five
* Missing include
* Avoid dependency
* explicit
* Fix Qt test case
* Fix typo
* Fix
* Add Q_OBJECT
2022-07-13 21:09:53 +02:00
6eab3cb8bd
Fix #9788 ctu: false negative array index out of bounds for array arguments ( #4277 )
2022-07-13 21:08:51 +02:00
49117f5aeb
Fix #7375 static_assert shouldn't be reported by --check-library ( #4276 )
...
* No need to check smart pointers, since they take template arguments
* Fix #7375 static_assert shouldn't be reported by --check-library
2022-07-13 21:08:43 +02:00
b31e40f578
Add tests for #4336 , #4739 , #8319 , #6655 ( #4275 )
...
* Add tests for #4336 , #4739
* Add test for #8319
* Add test for #6655
2022-07-13 21:08:30 +02:00
b387ae80f1
Fixed whole program analysis
2022-07-12 22:58:52 +02:00
fa5fd9cae0
Fixed #11172 (Unmatched suppression for inline suppression even though --suppress=unmatchedSuppression is used)
2022-07-12 22:51:26 +02:00
f3565e1056
Improvement: Support member variables in CheckOther::checkIncompleteArrayFill() ( #4205 )
...
Merged from LCppC.
2022-07-12 19:43:48 +02:00
381c38b2f5
Improve check: uselessCallsConstructor ( #4270 )
2022-07-12 17:40:14 +02:00
22be5f29aa
fixed #11183 (checkLibraryFunction with parameter to "std::string()") / added rudimentary tests for `CheckFunctions::checkLibraryMatchFunctions()` / added test for #10105 ( #4265 )
2022-07-12 17:39:01 +02:00
aea4fd1068
some `TestSuppressions` improvements and cleanups ( #4271 )
2022-07-12 17:36:36 +02:00
47c2a01392
Fix #11166 inefficient way to remove last character from std::string ( #4267 )
...
* Fix #11166 inefficient way to remove last character from std::string
* Format
* Modify message, add test
* Format
* Fix another warning
2022-07-11 23:07:37 +02:00
c5dcd49dae
Fix #4233 FN: Bitwise operation with bool and int ( #4266 )
...
* Fix #4233 FN: Bitwise operation with bool and int
* Format
2022-07-11 22:58:37 +02:00
8fc75402a1
Fix #11179 FP invalidFunctionArgStr ( #4264 )
2022-07-11 22:58:19 +02:00
f9337b725b
Fix nullptr deref ( #4262 )
...
* Fix some FNs related to c_str()
* Format, fix FP
* Fix nullptr deref
* Fix merge
2022-07-11 22:58:08 +02:00
c218859418
Fix some FNs related to c_str() ( #4258 )
2022-07-10 11:38:01 +02:00
f5c4a21eae
Fix #10704 FN redundantCopyLocalConst ( #4115 )
2022-07-10 11:33:24 +02:00
c36320747f
some `missingInclude`/`missingIncludeSystem` fixes and tests ( #4027 )
...
* do not emit `missingInclude` and `missingIncludeSystem` errors when not enabled / fixed and improved TestPreprocessor::inline_suppression_for_missing_include()
* testpreprocessor.cpp: added missing tests for `missingInclude` and `missingIncludeSystem`
* cppcheckexecutor.cpp: `missingIncludeSystem` was not emitted in normal analysis if `missingInclude` existed
* dmake
* added `run-dmake` as `testrunner` dependency
2022-07-09 23:21:11 +02:00
c117f62926
Fixed zerodiv/moduloofone FNs for more math functions
2022-07-09 22:36:17 +02:00
8215521843
Fixed zerodiv/moduloofone FNs for more math functions
2022-07-09 19:59:16 +02:00
ef47d34e75
Fixed zerodiv/moduloofone FNs for more math functions
2022-07-09 19:21:58 +02:00
0282c3a86e
Fixed zerodiv/moduloofone FN for '1/std::expm1(0)'
2022-07-09 17:52:58 +02:00
07eeee1620
Fixed zerodiv FN for '1/std::exp2(0)'
2022-07-09 17:47:21 +02:00
048d31ec56
Fixed zerodiv FN for '1/std::erfc(42)'
2022-07-09 17:43:17 +02:00
87c1e6587a
Fixed zerodiv FN for '1/std::erf(0)'
2022-07-09 17:38:28 +02:00
c777cd5060
Fixed zerodiv FN for '1/std::ceil(0)'
2022-07-09 17:32:32 +02:00
41b6452604
Fixed zerodiv FN for '1/std::cbrt(0)' and added more test cases for other math functions
2022-07-09 17:28:15 +02:00
a8816a2d2f
std.cfg: Improved configuration of some math functions and added more regression tests
2022-07-09 16:32:21 +02:00
c2e132b1a3
std.cfg: Improved configuration of asinh().
2022-07-09 16:14:58 +02:00
2f41a8dbdd
std.cfg: Improved zerodiv test of math functions and demonstrate that constants from <cmath> can be applied as well.
2022-07-09 10:09:43 +02:00
6b72274c67
Evaluate math library functions in valueflow ( #4255 )
...
* Evaluate math library functions in valueflow
* Format
2022-07-09 07:40:32 +02:00
chrchr-github
Daniel Marjamäki
Oliver Stöneberg
PKEuS
Paul Fultz II
orbitcowboy