Paul Fultz II
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7f358b2bed
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Format with uncrustify (#3388)
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2021-08-07 20:51:18 +02:00 |
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Paul Fultz II
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41c94b656a
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Fix FP const pointer with class variable and add more tests (#3345)
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2021-07-21 07:36:13 +02:00 |
Daniel Marjamäki
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fb5ab5e439
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constPointer; Improved checking dereferenced pointer is used in calculation/comparison
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2021-07-20 10:38:38 +02:00 |
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Daniel Marjamäki
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4d23c02320
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constPointer; Improved checking when pointer is not dereferenced
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2021-07-20 10:28:35 +02:00 |
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Daniel Marjamäki
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eb9a251a4c
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const variables/parameters; Improved check to handle pointers also (misra 8.13)
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2021-07-18 10:59:52 +02:00 |
orbitcowboy
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0d96772304
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Running astyle [ci skip]
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2021-07-09 16:32:19 +02:00 |
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Daniel Marjamäki
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86f1acc223
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overlapping data; use the size value given by size-arg
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2021-07-09 13:43:29 +02:00 |
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Daniel Marjamäki
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ce58748690
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library: add attribute strlen-arg for <not-overlapping-data>
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2021-07-09 13:25:01 +02:00 |
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Daniel Marjamäki
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6234b5438e
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New check: Writing overlapping data, detect undefined behavior
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2021-07-05 22:07:41 +02:00 |
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Daniel Marjamäki
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1783fd1bba
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duplicateBreak; Allow extra return that clarifies for tool(s) that function does not continue
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2021-06-29 11:17:12 +02:00 |
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Daniel Marjamäki
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9769afe434
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knownConditionTrueFalse; avoid several warnings when nonzero expression is compared to see if it is positive or negative
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2021-06-25 16:25:25 +02:00 |
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Daniel Marjamäki
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87554bed7a
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Redundant pointer op; Fixed false positives when macro is used
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2021-05-22 14:18:29 +02:00 |
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Daniel Marjamäki
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32b28d568f
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Refactoring; Check structured binding in isVariableChanged()
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2021-05-08 20:46:46 +02:00 |
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Daniel Marjamäki
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a197e94573
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Fixed #10266 (False positive; parameter can be const)
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2021-05-08 13:40:52 +02:00 |
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Daniel Marjamäki
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07c1f28035
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astyle formatting
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2021-05-01 07:35:03 +02:00 |
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Paul Fultz II
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31e3e4d87b
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Fix issue 10086: false positive: (style) constVariable: Variable 'x' can be declared with const (#3219)
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2021-04-30 17:47:08 +02:00 |
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Daniel Marjamäki
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d2d2124238
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Revert "Clang import; This experimental feature didn't "take off" much. After a lot of work we are still far fram the goal. I remove it now but don't rule out completely that it could ever be added again."
This reverts commit 207361b174.
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2021-04-30 16:47:02 +02:00 |
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Daniel Marjamäki
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207361b174
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Clang import; This experimental feature didn't "take off" much. After a lot of work we are still far fram the goal. I remove it now but don't rule out completely that it could ever be added again.
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2021-04-21 18:59:48 +02:00 |
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Daniel Marjamäki
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cf8a423636
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Unreachable code; better handling of throw in C code
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2021-04-05 04:53:07 +02:00 |
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Daniel Marjamäki
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084bc74080
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Fixed #8223 (false negative: Statements following return, break, continue, goto or throw will never be executed.)
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2021-04-04 19:43:51 +02:00 |
Oliver Stöneberg
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6397e29f84
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cleaned up includes based on include-what-you-use (#3141)
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2021-04-03 21:30:50 +02:00 |
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Daniel Marjamäki
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42437277dc
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Update Copyright year
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2021-03-21 20:58:32 +01:00 |
PKEuS
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141d2ac215
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Refactorization: Improved internal implementation of severity and certainty levels
Backported from LCppC.
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2021-02-24 22:00:06 +01:00 |
PKEuS
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c25b4f1ad6
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Fixed false negatives incompleteArrayFill on user defined types (estimate size to determine if it is larger than one byte)
Merged from LCppC.
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2021-02-24 21:48:26 +01:00 |
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Oliver Stöneberg
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96704c9971
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fixed and enabled some more clang-tidy warnings (#3007)
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2021-01-05 17:51:32 +01:00 |
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Daniel Marjamäki
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8bd783f820
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Refactoring; Added findBreakScope and Scope::isLoopScope()
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2020-12-24 22:58:31 +01:00 |
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Daniel Marjamäki
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809cec2b58
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Fix crashes when Variable::valueType is nullptr, this can happen when decltype(unknown type) is used.
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2020-11-27 12:07:15 +01:00 |
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Paul Fultz II
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4a8a78a925
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Fix issue 10002: False positive: constParameter with reference to pointer (#2918)
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2020-11-22 08:47:24 +01:00 |
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Daniel Marjamäki
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6236beeb3f
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Fixed #9950 (Wrong severity for redundantAssignInSwitch)
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2020-11-15 13:09:28 +01:00 |
fwingerter-Ocient
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d7473cab8c
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Handle static_assert if standard is at least C++11 (#2842)
Previously it was being handled only if the standard was *exactly* C++11.
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2020-11-10 18:22:08 +01:00 |
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Oliver Stöneberg
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488813d00f
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added validateCFG and checkcfg targets to CMake / some refactorings (#2687)
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2020-11-02 20:16:15 +01:00 |
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Daniel Marjamäki
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f1ce5a9101
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Fixed #9929 (False positive: suspicious semicolon after macro)
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2020-10-09 20:34:20 +02:00 |
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Daniel Marjamäki
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a39e5835d4
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Fixed #9925 (False positive: Redundant pointer operation in macro)
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2020-09-29 18:27:07 +02:00 |
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Daniel Marjamäki
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67b1698752
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daca: suppress variableScope warnings in C code as that is usually suppressed in real world. It should make the daca output more relevant.
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2020-09-29 17:20:19 +02:00 |
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Daniel Marjamäki
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bf3833dad5
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Avoid constStatement false positives for 'foo() || x=5'. Found in daca@home.
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2020-09-29 13:35:39 +02:00 |
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Daniel Marjamäki
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31c800e19e
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Fixed false positive: suspicious operator ',' seen in daca@home
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2020-09-29 11:32:48 +02:00 |
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Daniel Marjamäki
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d901edd4af
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Avoid clarifyCalculation warning for 'x % 16 ? 1 : 0' expression. Fixes FP seen in daca@home. It seems likely that the order is understood otherwise the ternary calculation could easily be simplified away.
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2020-09-29 08:39:21 +02:00 |
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Daniel Marjamäki
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e32ccb591b
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Fixed clarifyCalculation fp for 'a % b ? "a" : "b"'. seen in daca@home.
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2020-09-29 08:29:23 +02:00 |
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Daniel Marjamäki
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8395522390
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Fixed #9919 (False positive: clarifyCalculation for code: flags & ZRL_EOL_NUL ? '\0' : '\n')
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2020-09-28 19:18:34 +02:00 |
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Daniel Marjamäki
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3b39433e21
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Fixed Cppcheck warnings
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2020-09-26 22:30:59 +02:00 |
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Daniel Marjamäki
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5578b09452
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More fixing for #9914. New warning id and warning message when variable expression is explicitly hidden.
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2020-09-26 13:49:47 +02:00 |
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Daniel Marjamäki
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05b0a0f970
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Make duplicateAssignExpression warnings inconclusive for 'x&&false' etc. (#9914)
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2020-09-26 10:50:58 +02:00 |
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Paul Fultz II
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887b40e08b
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Fix issue 9916: False positive: duplicateAssignExpression when it's checked if variables have initial value later (#2825)
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2020-09-26 10:31:40 +02:00 |
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Daniel Marjamäki
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5856fef83b
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Fixed #9914 (False positive: knownArgument for 'x && false')
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2020-09-25 20:27:16 +02:00 |
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Daniel Marjamäki
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bbd3a992b8
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Fix output when note contains
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2020-09-25 19:04:22 +02:00 |
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Daniel Marjamäki
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485153c930
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Limit variableScope check. Do not check C code if all local variables are declared at function level.
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2020-09-25 08:34:47 +02:00 |
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Daniel Marjamäki
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801cc8d331
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Fixed knownArgument false positive for pointer
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2020-09-24 19:48:20 +02:00 |
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Daniel Marjamäki
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c08e1a9a94
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Fix knownArgument false positive when sizeof is used
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2020-09-24 19:43:39 +02:00 |
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Daniel Marjamäki
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514b7f4da4
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Fixed #9906 (False positive: constParameter (function pointer))
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2020-09-23 22:10:47 +02:00 |
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Daniel Marjamäki
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107ee57e7a
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Fixed #9909 (False positive: knownArgument for calculation 'self->maxsize * sizeof(intptr_t)')
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2020-09-21 20:02:55 +02:00 |