6397e29f84
cleaned up includes based on include-what-you-use ( #3141 )
2021-04-03 21:30:50 +02:00
9786f1c34b
Suggested implementation for rule 8.2 ( #3169 )
2021-03-25 08:25:43 +01:00
42437277dc
Update Copyright year
2021-03-21 20:58:32 +01:00
141d2ac215
Refactorization: Improved internal implementation of severity and certainty levels
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Backported from LCppC.
2021-02-24 22:00:06 +01:00
e7bdf5f71c
remove cleanupAfterSimplify from the template simplifier ( #2998 )
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The template simplifier works well enough now so cleanupAfterSimplify is
no longer necessary. In fact cleanupAfterSimplify was introducing a bug
which improperly simplified C++ style casts.
Bugs should be exposed and fixed properly rather than just hiding them.
Co-authored-by: Robert Reif <reif@FX6840>
2020-12-31 09:33:23 +01:00
bd7e915c20
Add generic reverse valueflow ( #2878 )
2020-11-10 16:00:55 +01:00
37245a8179
Update copyright year
2020-06-13 16:37:12 +02:00
37bc0483a4
made check.h less heavy ( #2633 )
2020-05-23 07:16:49 +02:00
84cc09d17c
Update Copyright
2019-06-29 07:49:14 +02:00
c44e2ed378
sizeof: write inconclusive warning if calculation in sizeof is done indirectly by macro
2019-02-26 21:06:44 +01:00
b79d829cfc
Use for arithOperationsOnVoidPointer messages
2018-09-26 17:58:22 +02:00
b9cd7368f5
Typos found by running "codespell" ( #1355 )
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* Update astutils.cpp
* Update checksizeof.cpp
2018-08-30 19:51:39 +02:00
2963522d5f
Refactoring: Use ranged for loops
2018-07-13 16:40:15 +02:00
79ffe1d4fc
Rename _tokenizer, _settings, _errorLogger
2018-06-16 16:10:28 +02:00
f336c2efe7
Refactoring; Renamed Scope::classStart and Scope::classEnd
2018-04-27 22:36:30 +02:00
b6504c70ca
Improve constness
2018-04-04 21:51:31 +02:00
7e4dba6a7e
Updated copyright year
2018-03-31 20:59:09 +02:00
166e4cafcd
Check for functions calls in sizeof calculations ( #1111 )
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* Check for functions calls in sizeof calculations
* Use seperate message and id for sizeofFunction
* Check for overloads
* Using decltype with a function should not be an error
* Fix warning
* Fix false positives when running pass the close paren
* Fix test error
* Try to fix more false positives
* Traverse using astOperand2
* Only check first argument
* Update fixes from feedback from PR
2018-03-15 10:24:17 +01:00
0d2171a553
astyle formatting
2018-03-12 13:43:04 +01:00
31dd4ed787
use early continue
2018-03-12 12:50:33 +01:00
c4caee6b18
Updated copyright year
2018-01-14 15:37:52 +01:00
e4de220a2d
Only check pointer that can be null at that point
2017-10-14 19:09:42 +03:00
288ee96cc7
Avoid recomputing loop range end
2017-10-14 18:57:27 +03:00
b8cd7dbb5c
Use nullptr instead of 0 or NULL ( #936 )
2017-08-09 20:00:26 +02:00
28aa939d69
iwyu - include what you use
2017-05-27 04:33:47 +02:00
b1f4bd7504
Refactorization: Reimplemented Settings::_enabled as a bitfeld instead of std::set ( #7995 )
2017-04-11 11:49:26 +02:00
cfac3b457d
Several small refactorizations
2016-12-06 22:12:02 +01:00
28f1222dc2
CWE mapping of useAutoPointerMalloc, uselessCallsCompare, uselessCallsSwap, uselessCallsSubstr, uselessCallsEmpty, uselessCallsRemove, derefInvalidIterator, reademptycontainer, multiplySizeof, divideSizeof, stringLiteralWrite, incorrectStringCompare, literalWithCharPtrCompare, charLiteralWithCharPtrCompare, incorrectStringBooleanError, staticStringCompare, stringCompare, signConversion, truncLongCastAssignment, truncLongCastReturn, unusedFunction, unusedVariable, unusedAllocatedMemory, unreadVariable, unassignedVariable, unusedStructMember, postfixOperator, va_start_wrongParameter ( #824 )
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Add an optional extended description…
2016-09-03 00:31:35 +02:00
0162f33d3f
CheckSizeof: allow division with sizeof(char) when byte count is expected.
2016-07-17 19:19:15 +02:00
91e38f3eb9
Fixed #7582 (false positive: Division by result of sizeof(). strncpy() expects a size in bytes)
2016-07-17 15:22:14 +02:00
a808549af0
Support lambdas in simplifyCompoundAssignment ( #7571 )
2016-07-08 20:10:33 +02:00
87372ccd58
CWE mapping of sizeofForArrayParameter, sizeofForPointer, sizeofDivisionMemfunc, sizeofwithnumericparameter, sizeofsizeof, sizeofCalculation, sizeofVoid, sizeofDereferencedVoidPointer, arithOperationsOnVoidPointer ( #810 )
2016-07-08 09:06:55 +02:00
53e2cabdbb
Properly support "break" in CheckVaarg::va_list_usage() ( #7533 )
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Ran AStyle
2016-06-07 19:28:32 +02:00
f1c39dbda7
CWE mapping of stlIfStrFind, stlcstrReturn, stlcstrParam, stlSize, ( #801 )
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StlMissingComparison, redundantIfRemove.
2016-06-05 18:24:06 +02:00
00e4f70fe3
Fixed false positives in CheckSizeof::checkSizeofForPointerSize() ( #7518 )
2016-05-26 21:25:29 +02:00
4bb99a7887
Improved CheckSizeof::checkSizeofForPointerSize():
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- Support cast in front of malloc() call
- Support sizeof(type) pattern (#4428 )
2016-05-22 22:29:52 +02:00
5e10e680da
CWE: refactoring. use constants instead of magic numbers.
2016-01-25 20:01:48 +01:00
996c9244d8
Update copyright year to 2007-2016.
2016-01-01 15:34:45 +02:00
7f1b43e79c
Use simpleMatch to fix travis build
2015-12-30 12:28:55 +01:00
c0e8654649
Refactor void* checking. Use ValueType.
2015-12-30 11:48:20 +01:00
0f9d90d2be
Changed Copyrights. Removed my name.
2015-11-18 20:04:50 +01:00
9a879fc828
Fixed false positives with pointerSize being shown even if no sizeof() is used ( #7100 ).
2015-11-07 13:19:06 +01:00
49f6231756
Fixed two issues in CheckSizeof::checkSizeofForPointerSize()
2015-11-07 09:35:30 +01:00
0ac89c8af2
Fixed internal warning
2015-11-06 22:21:39 +01:00
61b16909bd
Fixed false negative pointerSize with member variables.
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Fixed wrong comment in testcppcheck.cpp
2015-11-06 21:48:56 +01:00
7ba69cfd0a
sizeofCalculation: skip if void-casted inside a macro ( #6888 )
2015-09-28 14:33:29 +02:00
fbbdfa85ca
Revert "Fixed false negative #5815 "
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This reverts commit dc6c278d83
2015-09-09 14:46:47 +02:00
dc6c278d83
Fixed false negative #5815
2015-08-31 14:12:19 +02:00
1c5e9e47c5
#6671 false positive: incorrect sizeofwithsilentarraypointer with reference to array.
2015-05-06 07:38:26 +02:00
88f59ad7e8
Partial fix for #6656 (Allow that CWE is mapped for error message)
2015-04-25 17:48:11 +02:00
Oliver Stöneberg
Lars Even Almaas
Daniel Marjamäki
PKEuS
IOBYTE
Paul Fultz II
Armin Müller
jrp2014
Dmitry-Me
Ayaz Salikhov
Ayaz Salikhov
PKEuS
Roberto Martelloni
Lauri Nurmi
Thomas Otto
Alexander Mai