amai2012
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108b035af2
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Adjust two checks which have different results on Windows/Visual Studio than on Linux: one succeeds already, another fails. Analysis/fix is under development. Temporary repair allows to detect further regressions.
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2015-06-30 21:21:26 +02:00 |
Daniel Marjamäki
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678d755ce5
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disable -Woverloaded-virtual warnings to avoid a few FPs
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2015-06-30 20:38:15 +02:00 |
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amai2012
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1604e751e5
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Fix some compiler warnings which got introduced recently
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2015-06-30 20:11:51 +02:00 |
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amai2012
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99dfd55d0c
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#6804 segmentation fault (invalid code) in Token::getValueTokenDeadPointer. Fix null pointer access
TestGarbage: Increase coverage by running all code snippets as C as well as C++ code. (inspired by #6800)
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2015-06-30 19:40:22 +02:00 |
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amai2012
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c0b91662ba
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#6803 segmentation fault (invalid code) in Token::findClosingBracket.
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2015-06-30 12:16:55 +02:00 |
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amai2012
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0849deed01
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#6801 C: FN variable scope, FP unused value?. Fix typo from d7aa65c1fc
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2015-06-30 08:46:30 +02:00 |
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amai2012
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11538c84f6
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Refactoring: Distinguish between C and C++ code
Refactoring: Replace CheckNonReentrantFunctions::initNonReentrantFunctions by static initialization
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2015-06-29 21:17:15 +02:00 |
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Alexander Mai
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d7aa65c1fc
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#6800 segmentation fault (invalid code) in SymbolDatabase::SymbolDatabase. Fix null pointer access for invalid C code
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2015-06-29 19:56:02 +02:00 |
Martin Ettl
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b8e08ca5d8
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Code cleanup.
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2015-06-28 19:27:23 +02:00 |
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Martin Ettl
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7ff4d10c43
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Astyle formatting, no functional changes.
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2015-06-28 19:25:13 +02:00 |
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amai2012
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5814c3b84c
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Fix some compiler warnings with VS
Minor refactoring on Windows SEH code.
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2015-06-28 19:20:16 +02:00 |
|
Alexander Mai
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0b225fa02f
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2nd attempt to fix crash in CheckUnusedFunctions::check. CheckBufferOverrun::checkBufferAllocatedWithStrlen: Don't check for 'new' in C code.
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2015-06-28 18:34:09 +02:00 |
|
Alexander Mai
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02a3a01eca
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Fix compiler warnings
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2015-06-28 18:07:31 +02:00 |
|
Alexander Mai
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2c73518e29
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Fix platform-dependent test result, formatting and crash in whole program analysis
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2015-06-28 17:54:48 +02:00 |
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amai2012
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4a47b8b3ae
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Refactoring: Better distinguish between C and C++ in a few checks.
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2015-06-28 16:49:16 +02:00 |
|
Alexander Mai
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56e90f95d9
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Corrections for non-Microsoft compilers
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2015-06-28 12:34:08 +02:00 |
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amai2012
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649a89d308
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Refactoring: Expose some previously local functions to public and add Tokenizer as argument to distinguish between C and C++ code (e.g. in isSameExpression).
Refactoring: Improve type-safety for TestFixture::assertEquals to allow tests with types which were not handled correctly (e.g. unsigned long long)
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2015-06-28 12:08:36 +02:00 |
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Alexander Mai
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e75662aaf1
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#6792 segmentation fault (invalid code) in TemplateSimplifier::templateParameters. Avoid null pointer access
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2015-06-25 20:48:05 +02:00 |
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amai2012
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ac1f0301c0
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#6791 segmentation fault (invalid code) in TokenList::createAst. Fix null pointer access
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2015-06-25 08:57:09 +02:00 |
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Alexander Mai
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c047fae53b
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#6790 segmentation fault (invalid code) in Tokenizer::simplifyTypedef. Fix null pointer access
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2015-06-25 07:47:40 +02:00 |
|
Alexander Mai
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56b826e3bf
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#6732, #6762. Enable tests for garbage code. Related bug has been fixed before
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2015-06-24 21:03:02 +02:00 |
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Alexander Mai
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8946fcd960
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#6772 segmentation fault (invalid code) in Tokenizer::setVarId. Add another validate() call to Tokenizer::simplifyTokenList1. Small refactoring to Tokenizer: mark many methods as private.
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2015-06-24 20:47:04 +02:00 |
|
Alexander Mai
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6ba9c21fb9
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#6786 segmentation fault (invalid code) in Tokenizer::simplifyRedundantParentheses. Small refactoring for Tokenizer::simplifyTokenList2() including additional calls to validate() - which prevents heap corruption on invalid code
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2015-06-24 20:22:28 +02:00 |
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amai2012
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9fedc9bd74
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#6788 segmentation fault (invalid code) in Tokenizer::simplifyVarDecl. Fix null pointer access
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2015-06-24 16:54:23 +02:00 |
|
Alexander Mai
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f806d945a1
|
Refactoring: Allow TemplateSimplifier to throw InternalErrors by itself.
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2015-06-23 20:53:57 +02:00 |
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amai2012
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69f91ac187
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#6785 segmentation fault (invalid code) in Tokenizer::simplifyTypedef. Avoid null pointer access
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2015-06-23 17:59:01 +02:00 |
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Alexander Mai
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07bcc7157b
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#6784 segmentation fault (invalid code) in Tokenizer::simplifyTypedef. Avoid null pointer access
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2015-06-22 20:43:26 +02:00 |
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amai2012
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99524b1f59
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#6780 segmentation fault (invalid code) in Token::multiCompare. Simple fix in CheckOther
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2015-06-22 11:12:46 +02:00 |
|
Daniel Marjamäki
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49a9b59490
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manual: rewrote the chapter about cppcheck extensions/addons
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2015-06-21 15:18:24 +02:00 |
|
Daniel Marjamäki
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d828cd29cb
|
cppcheckdata.py: Added comments
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2015-06-21 13:26:32 +02:00 |
|
Daniel Marjamäki
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1df0204bbe
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addons: Use bool instead of string for cppcheckdata properties is...
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2015-06-21 09:54:07 +02:00 |
|
Daniel Marjamäki
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d0e6b77fd1
|
cppcheckdata.py: moved file from tools to addons
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2015-06-21 09:47:52 +02:00 |
|
Alexander Mai
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b6858622eb
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#6779 internal error: division overflow. Previous error handling (see #4520) was too restrictive.
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2015-06-20 23:15:35 +02:00 |
|
Alexander Mai
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4172011e78
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Missing update for Makefile. CheckMemoryLeakInFunction::getcode(): skip some C++ token matching in C mode. Minor refactoring
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2015-06-20 22:49:28 +02:00 |
|
Alexander Mai
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b3c7a3f798
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Fix more (potential) multi-threading issues
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2015-06-20 22:26:51 +02:00 |
|
Daniel Marjamäki
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94e2018904
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addons/threadsafety.py: Add simple addon that analyses threadsafety.
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2015-06-20 22:06:22 +02:00 |
|
Daniel Marjamäki
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0bdd355fac
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cppcheckdata.py: update ValueFlow handling
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2015-06-20 21:58:23 +02:00 |
Simon Martin
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7481fbb028
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Fixed #6506 (Properly detect calls to the deallocating free() function)
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2015-06-20 21:00:54 +02:00 |
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Daniel Marjamäki
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1d49334398
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Fixed #6662 (False positive assignIfError (assignment in while condition))
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2015-06-20 16:23:16 +02:00 |
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Alexander Mai
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272cc55ab8
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#5309 False positive: redundantCondition - comparing large integer values (unsigned long long). Testcase added, issue got fixed before.
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2015-06-20 12:18:24 +02:00 |
|
Martin Ettl
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272cf27ec3
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Improved constness of local variable, no functional changes.
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2015-06-20 11:33:27 +02:00 |
|
Daniel Marjamäki
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63f39ea48f
|
Change unusedScopedObject severity from error to style. The checker does not determine that there is ub or wrong behaviour.
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2015-06-20 11:22:15 +02:00 |
PKEuS
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0a49b033ba
|
Merge pull request #613 from simartin/ticket_6536
Ticket #6536: Properly handle variables whose name is that of an allocation function.
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2015-06-20 07:38:34 +02:00 |
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Simon Martin
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cba0583045
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Ticket #6536: Properly handle variables whose name is that of an allocation function.
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2015-06-19 23:48:40 +02:00 |
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Daniel Marjamäki
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af4a4663e2
|
Fixed #6764 (False positive redundantCondition - !(i>1) is not i<1)
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2015-06-19 19:49:05 +02:00 |
|
Daniel Marjamäki
|
02df692b0b
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Fixed #4760 (false negative: (error) usage of uninitialized variable (struct member))
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2015-06-19 18:21:46 +02:00 |
|
Alexander Mai
|
712919a691
|
#6431 Invalid XML created - Invalid encoding of string literal. Partial fix: ensure the short message string is also processed to avoid problems with non-terminated string.
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2015-06-18 21:16:25 +02:00 |
|
Alexander Mai
|
60f5bd97df
|
Refactoring: missing include added, (potential) multi-threading issue fixed, expose static method to allow unit testing
|
2015-06-18 19:07:51 +02:00 |
PKEuS
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189a652c2e
|
Fixed garbage code in checkinternal.cpp
|
2015-06-18 17:13:46 +02:00 |
Matthias Krüger
|
baaf3213e4
|
checkcondition: only print style message "A && (!A || B)' is equivalent to 'A || B'" if --enable=style is given.
|
2015-06-18 13:23:48 +02:00 |