Daniel Marjamäki
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4f5a426fe5
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Improved isVariableChangedByFunctionCall, better logic when parameter might be passed by reference
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2019-02-28 17:02:46 +01:00 |
Kamil Dudka
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21c22d0d4d
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TestNullPointer: add regression test to cover #8813 (#1699)
... which is fixed since 1.86-72-gbc34f0239
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2019-02-26 17:14:45 +01:00 |
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Daniel Marjamäki
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bd7790fd8c
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Update copyright year
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2019-02-09 07:24:06 +01:00 |
amai2012
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738fef6c27
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Run astyle
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2019-01-12 21:51:39 +01:00 |
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Daniel Marjamäki
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8dd641b8be
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Use OVERRIDE in test
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2019-01-12 15:45:25 +01:00 |
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Daniel Marjamäki
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aa4f61acdf
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CTU: Avoid FP in else block
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2018-12-31 08:24:39 +01:00 |
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Daniel Marjamäki
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fb6a291370
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CTU: Avoid FP in code protected by &&,||,?
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2018-12-31 08:16:21 +01:00 |
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Daniel Marjamäki
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91a580cbd7
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CTU: more warnings
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2018-12-30 18:31:37 +01:00 |
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Daniel Marjamäki
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c8901e9bab
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CTU: Find paths better
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2018-12-30 16:23:25 +01:00 |
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Daniel Marjamäki
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d18f5d8709
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CTU: Reuse CheckNullPointer::isPointerDeRef in the nullpointer isUnsafeUsage
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2018-12-29 09:26:57 +01:00 |
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Daniel Marjamäki
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271763e680
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CTU: Refactoring
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2018-12-25 21:11:23 +01:00 |
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Daniel Marjamäki
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a1dca6acd5
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Fix CTU nullpointer check
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2018-12-25 12:04:01 +01:00 |
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Daniel Marjamäki
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bc34f0239d
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Disable the subfunction value flow analysis. It does not work well and needs to be rewritten. There are false positives.
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2018-12-18 14:36:49 +01:00 |
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Daniel Marjamäki
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0f63874c62
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Take back the whole program analysis for null pointers and uninitialized variables
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2018-12-18 07:56:33 +01:00 |
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Daniel Marjamäki
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ef35b86b4a
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Multipass Valueflow
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2018-11-03 15:53:24 +01:00 |
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Daniel Marjamäki
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45379a3aa6
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Updated copyright year for modified files
[ci skip]
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2018-06-10 22:07:21 +02:00 |
IOBYTE
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ce50df8047
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Fix override warnings. (#1234)
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2018-05-15 16:37:40 +02:00 |
Paul Fultz II
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0197343e0c
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Fix false positive when using null arithmetic with class type (#1214)
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2018-05-09 09:06:49 +02:00 |
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Daniel Marjamäki
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7dfbe7389b
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Clarify null pointer arithmetic message
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2018-05-02 12:57:24 +02:00 |
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Daniel Marjamäki
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b2343a2d4b
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Fixed #8518 (Clarify warning for a NULL pointer which is received by a function call parameter.)
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2018-05-01 17:30:29 +02:00 |
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Paul Fultz II
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d8b3fa5c70
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Fix #8482: Regression with valueflow (#1159)
* Fix regression with valueflow
* Simplify test case
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2018-04-09 16:13:17 +02:00 |
PKEuS
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bbfcccf078
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Refactorization: Replace several push_back-sequences by initializer lists
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2018-04-09 09:41:24 +02:00 |
|
Paul
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d240a36a60
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Extend nullPointerArithmetic to check for addition as well
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2018-04-03 21:32:37 +02:00 |
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Daniel Marjamäki
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58066b1f0c
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Remove whole program analysis from 'uninitialized variables' and 'null pointer dereference' checkers. I think this logic can more or less be added in ValueFlow instead and then all ValueFlow checkers should get whole program analysis.
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2018-02-06 14:56:17 +01:00 |
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Daniel Marjamäki
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4998248501
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Null pointers: Fixed false positives when running whole program analysis. Copied the fix from the CheckUninitVar::isUnsafeFunction.
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2018-02-04 15:29:57 +01:00 |
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Daniel Marjamäki
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c4caee6b18
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Updated copyright year
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2018-01-14 15:37:52 +01:00 |
Ayaz Salikhov
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28aa939d69
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iwyu - include what you use
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2017-05-27 04:33:47 +02:00 |
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Daniel Marjamäki
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040d2f0012
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Use simplecpp lexer in test cases
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2017-05-18 21:52:31 +02:00 |
|
Daniel Marjamäki
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8d75d1b920
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Partial fix for #8028 (ValueFlow: Origin/callstack of value)
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2017-05-15 20:05:11 +02:00 |
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Daniel Marjamäki
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7fd04cd8d0
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Updated Token::expressionString(), write '->' instead of '.'
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2017-04-30 14:22:18 +02:00 |
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Daniel Marjamäki
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37fd60e879
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Fixed #7293 (Use of uninitialized pointer not detected (worked in 1.71))
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2017-04-24 18:27:16 +02:00 |
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PKEuS
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de86d40c97
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Fixed handling of NULL and nullptr in CheckNullPointer
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2017-02-24 19:44:28 +01:00 |
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PKEuS
|
b08f99a082
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Fixed false negative: nullpointer passed as std::string argument (#7927)
Refactorization: Removed dead code from CheckNullPointer::parseFunctionCall()
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2017-02-24 19:10:34 +01:00 |
PKEuS
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2f6350a0d0
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Refactorized Library
|
2016-12-06 14:09:28 +01:00 |
Stefan Weil
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57b57428c2
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Fix some typos in comments (found by codespell)
Signed-off-by: Stefan Weil <sw@weilnetz.de>
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2016-11-27 11:40:42 +01:00 |
Frank Zingsheim
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d4f01583b6
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Fixed TODO (check if function parameter is non-const reference etc..) by common function
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2016-11-01 14:06:30 +01:00 |
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Daniel Marjamäki
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efa3aba32a
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Remove Tokenizer::simplifyNull()
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2016-10-18 21:44:02 +02:00 |
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Daniel Marjamäki
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af5dd2c29e
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New check: Pointer overflow (null pointer subtracted)
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2016-10-09 15:15:29 +02:00 |
|
Daniel Marjamäki
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ed4a47de45
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Tokenizer: Improve syntax checking of switch,if,while
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2016-07-22 16:54:24 +02:00 |
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PKEuS
|
923f7f843d
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Better distinguishing between possible and known null pointer dereferenciations (#7157)
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2016-01-30 20:43:40 +01:00 |
|
Daniel Marjamäki
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4a3ece5847
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CheckNullPointer: Fix FP for 'buf[p]' when p is NULL
|
2016-01-20 08:42:58 +01:00 |
Lauri Nurmi
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996c9244d8
|
Update copyright year to 2007-2016.
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2016-01-01 15:34:45 +02:00 |
|
Daniel Marjamäki
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0f9d90d2be
|
Changed Copyrights. Removed my name.
|
2015-11-18 20:04:50 +01:00 |
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PKEuS
|
3a5cef8a7e
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Refactorization: Improved usage of Settings instances in test suite
|
2015-10-07 18:40:03 +02:00 |
|
Frank Zingsheim
|
1fd9ba0cc4
|
Fixed #6988 (incorrect nullPointer error for string)
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2015-09-13 10:53:05 +02:00 |
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Daniel Marjamäki
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871b02ea88
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removed testcase for #5238. it's not good enough.
|
2015-08-15 07:38:56 +02:00 |
Martin Ettl
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84486605ec
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#6392: Added a regression test case.
|
2015-08-15 01:00:36 +02:00 |
|
Martin Ettl
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278808daa9
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#5238: Added a regression test case.
|
2015-08-15 00:49:07 +02:00 |
|
Martin Ettl
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640ec3a099
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#6491: Added a regression test.
|
2015-08-15 00:31:26 +02:00 |
|
Alexander Mai
|
0b96b9d984
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#6505 ValueFlow: handle 2 related if in valueFlowSubFunction. Regression test. Bug got fixed before
|
2015-07-31 21:15:43 +02:00 |