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11822 Commits

Author SHA1 Message Date
chrchr-github 5342e2cd03
Fix #11037 FP knownConditionTrueFalse with dynamic_cast (#4297) 2022-07-20 20:48:17 +02:00
chrchr-github 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
chrchr-github 5e537a666f
Fix --check-library warning for int(i) (#4293) 2022-07-19 20:41:18 +02:00
chrchr-github c736fe8787
Fix #11008 FP doubleFree with pointer in struct (#4294) 2022-07-19 20:41:08 +02:00
chrchr-github 6dc606fd6a
Add tests for #8446, #10750, #10894 (#4287) 2022-07-18 18:03:08 +02:00
Daniel Marjamäki db155a59c1 Tokenizer: remove simplifyTokenList2 2022-07-18 16:20:36 +02:00
chrchr-github b08aabefee
Fix #9877 FP unreadVariable (incomplete code; missing macro definition) (#4278) 2022-07-17 19:40:39 +02:00
orbitcowboy 4de443957c gnu.cfg: Added support for error() function. And a TODO testcase for ticket #11197. 2022-07-17 14:43:52 +02:00
chrchr-github 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
chrchr-github b16d12b5fb
Improve check for wchar_t (#4285) 2022-07-16 23:46:10 +02:00
chrchr-github 109a031ec7
Fix #11195 Add redundantContinue check (#4283) 2022-07-16 16:02:58 +02:00
chrchr-github 9e74da6126
Fix #11098 FP compare with negated constant (#4282) 2022-07-16 07:28:15 +02:00
chrchr-github 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
chrchr-github 53cd3dc665
Fix #10661 FP extern function reported as unused (#4279) 2022-07-14 20:59:58 +02:00
chrchr-github 2543dc97d2
Fix FP bitwiseOnBoolean (#4280) 2022-07-14 20:59:39 +02:00
chrchr-github 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
chrchr-github 6eab3cb8bd
Fix #9788 ctu: false negative array index out of bounds for array arguments (#4277) 2022-07-13 21:08:51 +02:00
chrchr-github 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
chrchr-github 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
Daniel Marjamäki b387ae80f1 Fixed whole program analysis 2022-07-12 22:58:52 +02:00
Daniel Marjamäki fa5fd9cae0 Fixed #11172 (Unmatched suppression for inline suppression even though --suppress=unmatchedSuppression is used) 2022-07-12 22:51:26 +02:00
PKEuS f3565e1056
Improvement: Support member variables in CheckOther::checkIncompleteArrayFill() (#4205) 
Merged from LCppC.
 2022-07-12 19:43:48 +02:00
chrchr-github 381c38b2f5
Improve check: uselessCallsConstructor (#4270) 2022-07-12 17:40:14 +02:00
Oliver Stöneberg 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
Oliver Stöneberg aea4fd1068
some `TestSuppressions` improvements and cleanups (#4271) 2022-07-12 17:36:36 +02:00
chrchr-github 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
chrchr-github 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
chrchr-github 8fc75402a1
Fix #11179 FP invalidFunctionArgStr (#4264) 2022-07-11 22:58:19 +02:00
chrchr-github 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
chrchr-github c218859418
Fix some FNs related to c_str() (#4258) 2022-07-10 11:38:01 +02:00
chrchr-github f5c4a21eae
Fix #10704 FN redundantCopyLocalConst (#4115) 2022-07-10 11:33:24 +02:00
Oliver Stöneberg 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
orbitcowboy c117f62926 Fixed zerodiv/moduloofone FNs for more math functions 2022-07-09 22:36:17 +02:00
orbitcowboy 8215521843 Fixed zerodiv/moduloofone FNs for more math functions 2022-07-09 19:59:16 +02:00
orbitcowboy ef47d34e75 Fixed zerodiv/moduloofone FNs for more math functions 2022-07-09 19:21:58 +02:00
orbitcowboy 0282c3a86e Fixed zerodiv/moduloofone FN for '1/std::expm1(0)' 2022-07-09 17:52:58 +02:00
orbitcowboy 07eeee1620 Fixed zerodiv FN for '1/std::exp2(0)' 2022-07-09 17:47:21 +02:00
orbitcowboy 048d31ec56 Fixed zerodiv FN for '1/std::erfc(42)' 2022-07-09 17:43:17 +02:00
orbitcowboy 87c1e6587a Fixed zerodiv FN for '1/std::erf(0)' 2022-07-09 17:38:28 +02:00
orbitcowboy c777cd5060 Fixed zerodiv FN for '1/std::ceil(0)' 2022-07-09 17:32:32 +02:00
orbitcowboy 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
orbitcowboy a8816a2d2f std.cfg: Improved configuration of some math functions and added more regression tests 2022-07-09 16:32:21 +02:00
orbitcowboy c2e132b1a3 std.cfg: Improved configuration of asinh(). 2022-07-09 16:14:58 +02:00
orbitcowboy 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
Paul Fultz II 6b72274c67
Evaluate math library functions in valueflow (#4255) 
* Evaluate math library functions in valueflow

* Format
 2022-07-09 07:40:32 +02:00
Paul Fultz II edebe746bc
Fix 10361: false negative: uninitvar (std::next(iterator)) (#4256) 2022-07-09 07:39:04 +02:00
Paul Fultz II 0b63e7273d
Fix 11162: FP: knownConditionTrueFalse (#4254) 
* Fix 11162: FP: knownConditionTrueFalse

* Format
 2022-07-09 00:57:25 +02:00
Oliver Stöneberg b51aea5531
separated process execution code into `ProcessExecutor` (#4249) 2022-07-08 16:42:57 +02:00
Tau c17e2b9826
Correctly interpret boolean literals in `execute()` (#4251) 
* Correctly interpret boolean literals in `execute()`

* Add regeression test case for boolean literals
 2022-07-08 12:39:29 +02:00
chrchr-github bd92e7411c
Fix #11163 Hang on smart pointer with auto type deduction (#4250) 
* Fix #11163 Hang on smart pointer with auto type deduction

* Format

* Format
 2022-07-08 12:37:53 +02:00