Commit Graph

6993 Commits

Author SHA1 Message Date
PKEuS d5302953c7 Merge pull request #594 from simartin/ticket_6680
Ticket #6680: Members can be initialized by operator>>.
2015-05-10 22:53:26 +02:00
PKEuS 8bbf8f1b50 Merge pull request #593 from simartin/ticket_6675
Ticket #6675: Fixed pattern detecting C++ 11 delegated constructors.
2015-05-10 22:50:49 +02:00
PKEuS f8d8856d09 Merge pull request #592 from simartin/ticket_6666
Ticket #6666: Don't crash upon garbage code in CheckLeakAutoVar::checkScope
2015-05-10 22:49:25 +02:00
Simon Martin da302b3912 Ticket #6680: Members can be initialized by operator>>. 2015-05-10 14:27:15 +02:00
PKEuS 77c5381612 Support C++14 [[deprecated]] 2015-05-10 12:36:28 +02:00
Simon Martin 27e88fdc47 Ticket #6666: Don't crash upon garbage code in CheckLeakAutoVar::checkScope. 2015-05-10 11:35:33 +02:00
Simon Martin 25aff001e0 Ticket #6675: Fixed pattern detecting C++ 11 delegated constructors. 2015-05-10 11:27:47 +02:00
Daniel Marjamäki 075b07fb6c stringLiteralWrite: only check in function scopes 2015-05-10 10:34:13 +02:00
Alexander Mai 96891dface #6276 clang: -fsanitize=integer warnings. Fix remaining issues in preprocessor.cpp. 2015-05-09 19:26:31 +02:00
PKEuS 22fbc18fb7 Fixed false positive for *a++ in for-loop condition
Moved unit test to testgarbage.cpp
2015-05-07 20:34:57 +02:00
Alexander Mai 1c5e9e47c5 #6671 false positive: incorrect sizeofwithsilentarraypointer with reference to array. 2015-05-06 07:38:26 +02:00
Alexander Mai 6f96634759 #6276 clang: -fsanitize=integer warnings. Fix unwanted integer overflow in TemplateSimplifier::useDefaultArgumentValues() and Tokenizer::simplifyQtSignalsSlots() 2015-05-03 15:21:58 +02:00
Daniel Marjamäki 71cb8e9f64 Fixed --errorlist output for new checker stringLiteralWrite 2015-05-03 15:02:34 +02:00
Daniel Marjamäki baa1ae079d New check: negative size in array declaration. Ticket #1760 2015-05-03 15:00:47 +02:00
Daniel Marjamäki e837bad01d Fixed false positive in new stringLiteralWrite checker 2015-05-03 12:34:27 +02:00
Matthias Krüger 6b80e61934 fix internal warning; was
[lib/checkstring.cpp:43]: (warning) Found simple pattern inside Token::Match() call: "] ="
2015-05-03 10:59:58 +02:00
Daniel Marjamäki 666377da1c Updated error message for stringLiteralWrite 2015-05-03 10:48:28 +02:00
Daniel Marjamäki 9d31afb663 Fixed #1748 (Undefined Behavior: Modification of string literal) 2015-05-03 10:44:40 +02:00
PKEuS 70a1e11ada Set version to 1.69.99/1.70 dev 2015-05-03 08:15:13 +02:00
Daniel Marjamäki ca1f19b6d4 Fixed #6378 (valueFlowForward: decrement not handled) 2015-05-02 17:30:09 +02:00
Daniel Marjamäki aab1d83075 Updated error message. write variable name. 2015-05-02 16:55:17 +02:00
PKEuS 4cbbd44d49 Fixed false positive #6663: Better support for loops in CheckStl::readingEmptyStlContainer() 2015-05-02 14:09:48 +02:00
Daniel Marjamäki dc54676289 Reverted my changes I made by mistake in previous commit 2015-05-02 14:01:31 +02:00
Daniel Marjamäki 28985d1baa manual: Document the cwe attribute 2015-05-02 11:43:42 +02:00
Daniel Marjamäki a79791cb81 1.69: Set versions 2015-05-01 18:51:33 +02:00
Frank Zingsheim 9bea7bec92 Fixed #6659 (heap user after free: kernel: sm750_accel.c) 2015-05-01 18:28:00 +02:00
Frank Zingsheim 4ceed51bfb Fixed #6607 (Crash triggered by TemplateSimplifier::useDefaultArgumentValues) 2015-05-01 17:13:02 +02:00
Alexander Mai fa42f554a8 cppcheck compilation fails with g++4.6.3 (#5929). Patch supplied by mavik1 2015-05-01 16:25:27 +02:00
orbitcowboy 785df82513 #6660: Fixed crash in Tokenize::SetVarid(). 2015-04-29 09:18:54 +02:00
Daniel Marjamäki 88f59ad7e8 Partial fix for #6656 (Allow that CWE is mapped for error message) 2015-04-25 17:48:11 +02:00
Daniel Marjamäki ad6db2ba81 Reverted 105de8e917, new checker had FPs that need to be fixed. 2015-04-25 15:35:31 +02:00
Daniel Marjamäki bdc024bd7c Fixed 6634 (false positive: dereferencing null pointer in a sizeof operation) 2015-04-20 13:46:02 +02:00
amai2012 8d8fffb20f #6651 Don't call member function on NULL pointer - even if call is "safe" 2015-04-17 08:47:59 +02:00
PKEuS ac867b4220 Handle pointers to const member functions in Tokenizer::simplifyFunctionPointers() (#6603) 2015-04-13 21:21:57 +02:00
PKEuS c4ceb97cea Fixed #6629: Don't simplify sinf(0) if sinf is a variable 2015-04-13 20:37:07 +02:00
PKEuS 708a379fd2 Refactorized simplification of sizeof without parantheses:
- Moved sizeofAddParentheses() behind combineOperators()
- Improved sizeofAddParentheses() to handle all code from unit tests at simplifyTokenList1()
- Removed simplification from simplifyTokenList2()
2015-04-13 20:18:21 +02:00
PKEuS 4c40664861 Fixed #6639: Calculate sizeof() of multidimensional arrays 2015-04-13 20:18:21 +02:00
PKEuS 19bba94282 Merge pull request #589 from simartin/restore_libcpp_build
Restore build with libc++ and revert PR#228 and PR#562.
2015-04-13 17:12:00 +02:00
PKEuS b6709294a8 Fixed ...... in template instantiations (similar to constconst from #6604) 2015-04-13 17:03:06 +02:00
Simon Martin e5745d7d4a Restore build with libc++ and revert PR#228 and PR#562. 2015-04-12 20:29:49 +02:00
PKEuS c2ccd7d9e4 Simplify _declspec like __declspec 2015-04-11 11:02:52 +02:00
Matthias Krüger 42f0955e3f Move more setting checks out of loops and use const bools instead. Reorder a few related checks.
Follow up to eedcb6abcb .
2015-04-10 14:31:19 +02:00
Frank Zingsheim 84830638a2 Improved fix #6636: (False positive unreadVariable - scope analysis seems to fail to False positive unreadVariable) 2015-04-09 21:09:31 +02:00
Robert Reif 4ceb24630d Fixed #6568: Scope for template class member function missing in symboldatabase 2015-04-09 21:01:47 +02:00
PKEuS d5ad1def40 Removed two unused functions 2015-04-09 20:54:07 +02:00
PKEuS 4e5c5eb238 Fixed #5665: Recognize free() with more than one parameter 2015-04-09 20:50:19 +02:00
Frank Zingsheim d52b031301 Fixed #6638: (varid for loop in for statement) 2015-04-09 19:58:12 +02:00
Frank Zingsheim 648ee95f31 Fixed #6636: (False positive unreadVariable - scope analysis seems to fail to False positive unreadVariable)
Bug was introduced by 1f5265c1bd
2015-04-08 20:30:41 +02:00
Daniel Marjamäki d563bd73f4 Fixed #6583 (False positive uninitvar - exit() ignored?!) 2015-04-08 15:35:04 +02:00
Gustav Palmqvist 105de8e917 #220 uninitialized variable: using variable in ctor before it has been initialized. Implement new check usageBeforeInitialization 2015-04-07 22:01:13 +02:00
orbitcowboy 8596794ce7 MathLib:mod: Declared local variable as const. No functional change. 2015-04-07 17:21:28 +02:00
Matthias Krüger eedcb6abcb move setting flags checks out of for loops, make them const. 2015-04-07 07:23:28 +02:00
Frank Zingsheim 1f5265c1bd Fixed #6253 ([False Positive] Variable not initialized in the constructor) 2015-04-06 19:47:21 +02:00
Alexander Mai 9876cf2312 #6626 crash: Token::astOperand2() const ( do while ). Fix two segmentation faults on invalid code. 2015-04-06 17:23:48 +02:00
Matthias Krüger 7fdbb91694 don't print warning message if --enable=warning is not specified.
message was of type:
(warning) Possible null pointer dereference: previous - otherwise it is redundant to check it against null.
2015-04-06 15:05:34 +02:00
Matthias Krüger 22d97fdbd6 don't print style message if --enable=style is not specified.
message was of type:
(style) Redundant checking of STL container element existence before removing it.
2015-04-06 14:26:15 +02:00
Matthias Krüger 988acf11b4 don't print warning message if --enable=warning is not given.
message was of type:
(warning) Passing value 0 to foo() leads to implementation-defined result.
2015-04-06 13:37:27 +02:00
Matthias Krüger 592177200a don't print warning message if --enable=warning is not given.
message was of type:
(warning) Call of pure virtual function 'foo' in constructor.
2015-04-06 13:34:44 +02:00
Matthias Krüger 6ff9a52d8b don't print style message if --enable=style is not given (#6627)
message was of type:
(style) Class 'foo' is unsafe, 'foo::bar' can leak by wrong usage.
2015-04-06 12:02:21 +02:00
Simon Martin 0f7f08644c Show template instantiation and not definition location in template instantiation debug message. 2015-04-05 14:54:24 +02:00
Robert Reif c02acea5bf Fixed #6614 (false positive: (style) The class 'A' does not have a constructor.) 2015-04-04 11:33:25 +02:00
Daniel Marjamäki aacd9b9f6b Fixed #6586 (Tokenizer: '>>' is wrongly tokenized as '> >' - if (n1 < len>>1)) 2015-04-03 20:25:49 +02:00
Dmitry-Me ba423185b8 Omit uneeded checks 2015-04-02 10:26:19 +03:00
amai2012 788da37e05 Merge pull request #584 from Dmitry-Me/betterVariableName3
Formatting cleanup, better variable name
2015-04-02 09:20:31 +02:00
Dmitry-Me 7b69396223 Formatting cleanup, better variable name 2015-04-01 18:23:51 +03:00
Dmitry-Me aa7d665e7a Better variable name 2015-04-01 16:39:45 +03:00
PKEuS 72b4809da0 Moved simplification of operator names before template and parentheses simplifications (#6576) 2015-04-01 13:47:36 +02:00
PKEuS 0d37c4df04 Fixed three unique crashs on garbage code (#6613).
Removed redundant copy of string in templatesimplifier.cpp
2015-04-01 12:43:24 +02:00
PKEuS 4c3a7661c3 Merge pull request #565 from Dmitry-Me/cacheAndReuse
Cache and reuse value
2015-04-01 11:30:13 +02:00
PKEuS 04a3196a32 Merge pull request #576 from Dmitry-Me/anyParameterType
Constructor parameter type need not be a number
2015-04-01 11:29:44 +02:00
Daniel Marjamäki e3bff8ff07 astyle formatting 2015-03-29 21:05:18 +02:00
Dmitry-Me 7c402afeb7 Preprocessor: Reduce overhead from searching for fallthrough comments when not needed 2015-03-29 09:28:17 +02:00
Dmitry-Me e36ff852cd Don't call abort() in the middle of C++ code 2015-03-26 15:26:08 +03:00
Dmitry-Me e8f0abf259 Proper simplify delete a,b 2015-03-25 16:54:23 +03:00
Dmitry-Me d735918a8a Constructor parameter type need not be a number 2015-03-25 14:56:45 +03:00
Dmitry-Me 9398fa810b Avoid value truncation 2015-03-25 10:39:09 +03:00
PKEuS be4e51f00b Merge pull request #571 from Dmitry-Me/omitUnneededActions3
Omit unneeded actions
2015-03-24 19:25:22 +01:00
PKEuS b9ff2fd922 Merge pull request #573 from Dmitry-Me/removeDuplicateCheck
Remove duplicate check
2015-03-24 19:24:14 +01:00
amai2012 035faa4b6b Merge pull request #572 from Dmitry-Me/mergeOverlappingPatterns4
Merge overlapping patterns
2015-03-24 16:55:37 +01:00
Dmitry-Me 8a4033e13a Omit unneeded actions 2015-03-24 16:01:59 +03:00
Dmitry-Me c9cdba5865 Remove duplicate check 2015-03-24 15:58:03 +03:00
Dmitry-Me 4201279954 Merge overlapping patterns 2015-03-24 10:22:26 +03:00
Daniel Marjamäki a3a5c74bbf Revert "Remove bitwise-or abuse"
This reverts commit 7017b051fe.
2015-03-24 08:07:15 +01:00
PKEuS ab97d8dd6f Merge pull request #569 from Dmitry-Me/removeBitwiseOpAbuse
Remove bitwise-or abuse
2015-03-23 20:23:07 +01:00
Dmitry-Me 7017b051fe Remove bitwise-or abuse 2015-03-23 13:30:05 +03:00
Dmitry-Me 0383998aea Better variable name 2015-03-23 11:58:56 +03:00
PKEuS 19f770e41b Fixed #6604 - don't create template instanciations with "const const const const..." patterns. 2015-03-22 11:20:47 +01:00
amai2012 a9b7299dc3 Merge pull request #566 from simartin/ticket_6587
Ticket #6587: Do not consider template expressions in decltype as instantiations
2015-03-21 18:13:46 +01:00
Simon Martin ec1eebf585 Ticket #6587: Never consider a template parameter's default value as an instantiation. 2015-03-21 16:30:00 +01:00
amai2012 bb9848d24a Merge pull request #563 from Dmitry-Me/deconvoluteCheck
Make the check slightly less convoluted
2015-03-21 12:27:37 +01:00
Dmitry-Me 8f21aba606 Cache and reuse value 2015-03-20 12:39:51 +03:00
Dmitry-Me 4a75ac58cf Merge overlapping patterns 2015-03-20 11:06:18 +03:00
Dmitry-Me 5f6aaa4573 Make the check slightly less convoluted 2015-03-20 11:03:11 +03:00
Simon Martin 2587ebf189 Restore build on Mac OS X on which we're force to use GNU's STL, that does not have cend()... 2015-03-19 20:25:57 +01:00
amai2012 4086127144 Merge pull request #559 from Dmitry-Me/omitUnneededActions2
Omit unnecessary operations
2015-03-19 19:03:47 +01:00
Dmitry-Me 20d4c6fad3 Eliminate duplication in TCHAR functions substitution 2015-03-19 18:41:36 +03:00
Dmitry-Me 4fcbe00913 Omit unnecessary operations 2015-03-19 15:14:07 +03:00
Dmitry-Me 9703e6b72b Unicode names set for ANSI 2015-03-19 13:26:08 +03:00
Dmitry-Me 7afe4ba5e0 Mismatching TCHAR function names 2015-03-19 10:41:02 +03:00
Daniel Marjamäki dbfbddb178 Merge pull request #555 from Dmitry-Me/eliminateRepeatedFind
Eliminate repeated lookup
2015-03-19 06:45:26 +01:00
Jakub Melka a49efb13f6 Added auto_ptr checking for malloc 2015-03-19 06:41:54 +01:00
Dmitry-Me 8f8ba65a29 Eliminate repeated lookup 2015-03-18 11:52:09 +03:00
Dmitry-Me 15a847cc0d Move declaration to where it's first needed 2015-03-18 10:07:13 +03:00
Dmitry-Me 3ab3715a88 Merge overlapping patterns 2015-03-17 16:23:19 +03:00
PKEuS e8161aeda6 Refactorized Scope::getVariableList(): Removed scope depth counter, simplified patterns 2015-03-15 12:37:50 +01:00
PKEuS e978a681a3 Removed unused variable 2015-03-15 10:19:35 +01:00
PKEuS 0d127f15a5 Fixed grammar mistake; fixed two VS2013 code analysis messages; removed redundant Token::Match call 2015-03-15 10:06:56 +01:00
PKEuS 713d993f71 Some refactorizations in Tokenizer:
- Refactorized simplifyTypedef
- Perform some template specific code only on non-C code
2015-03-15 10:04:44 +01:00
PKEuS d6751a7987 Merge pull request #537 from Dmitry-Me/decouplePatternMatchingFromOtherChecks
Decouple pattern matching from other checks
2015-03-15 08:50:59 +01:00
Daniel Marjamäki a200e5b32f Merge pull request #551 from simartin/ticket_4335
Ticket #4335: Properly detect and handle template class specialisations
2015-03-15 07:59:11 +01:00
Simon Martin 520314f9a0 Ticket #4335: Properly detect and handle template class specializations. 2015-03-15 00:28:33 +01:00
Simon Martin 32a7a178e8 Code simplification now that ">>" is turned into "> >" when it closes template argument lists. 2015-03-14 23:02:10 +01:00
amai2012 40769c9a59 Merge pull request #549 from simartin/ticket_6437
Ticket #6347: Fix use after delete when simplifying template instantiations
2015-03-14 22:30:58 +01:00
PKEuS 430d8ca760 Refactorized code in simplifyEnum() 2015-03-14 20:43:14 +01:00
Daniel Marjamäki fd6bd97972 Fixed #6495 (Improve check: uninitialized variable, 3rd function argument) 2015-03-14 19:23:33 +01:00
Simon Martin 4c916641cc Ticket #6347: Fix use after delete when simplifying template instantiations. 2015-03-14 18:46:17 +01:00
Daniel Marjamäki 42c4aa1c49 Fixed #4880 (false negative: uninitialized variable, handling of conditional noreturn scopes) 2015-03-14 17:59:11 +01:00
amai2012 53e2d425d1 Merge pull request #546 from Dmitry-Me/properChainConditions
Proper if-else-if chain for mutually exclusive conditions
2015-03-14 17:38:06 +01:00
Dmitry-Me 2b50e73aa9 Misleading comment 2015-03-14 15:18:29 +03:00
Dmitry-Me 89ec9058a8 Proper if-else-if chain for mutually exclusive conditions 2015-03-14 15:09:46 +03:00
Dmitry-Me 43a19dee8b Remove unneded deep copy, make reference const 2015-03-14 13:45:21 +03:00
PKEuS 6e0302fd56 Refactorized CheckBool::checkComparisonOfBoolWithInt(), CheckBool::checkComparisonOfBoolExpressionWithInt() and CheckBool::pointerArithBool():
- Support more patterns in CheckBool::pointerArithBool()
- Use AST and SymbolDatabase
- Removed redundant skipping over template arguments
2015-03-12 20:07:48 +01:00
PKEuS 7f2b6881b3 Refactorization: Avoid including path.h in (almost) every source file (via library.h) 2015-03-11 22:54:45 +01:00
PKEuS 3d2e26daeb Small Refactorizations:
- Removed #include "symboldatabase.h" from library.h
- Moved variable to inner scope in tokenize.cpp
- Removed unnecessary variable in tokenize.cpp
2015-03-11 20:52:54 +01:00
PKEuS cd84d78e92 Ran AStyle, fixed VS2015 warning in symboldatabase.h 2015-03-11 20:26:53 +01:00
PKEuS 9bafa3bf25 Fixed false positive #6575 2015-03-11 20:25:27 +01:00
amai2012 ed097d4c4f Merge pull request #540 from JakubMelka/ticket_695
Ticket #695: new style check : explicit declaration of ctor
2015-03-11 12:15:22 +01:00
Jakub Melka e1e1dbfe97 Ticket #695: Fixed VS 2010 issue, switched to "style" severity, changed error messages and updated unit tests 2015-03-10 19:35:12 +01:00
Jakub Melka b7d92a4fc7 Fixed warnings of CppCheck's own code (caused by new check #695) 2015-03-08 18:18:09 +01:00
Daniel Marjamäki 2d8a6c7b89 Fixed #6571 (Library::isNotLibraryFunction: Return true for methods) 2015-03-08 16:13:32 +01:00
Simon Martin 1d973b882d Ticket #6567: Handle member functions in TemplateSimplifier::getTemplateNamePosition. 2015-03-07 21:52:12 +01:00
Jakub Melka 2af9212b16 Ticket #695: new style check : explicit declaration of ctor 2015-03-07 20:07:54 +01:00
Daniel Marjamäki 0131bda065 Merge pull request #539 from simartin/ticket_6181
Ticket #6181: Normalize '>>' into '> >' when it's closing a C++11 template parameter list
2015-03-07 15:02:21 +01:00
Simon Martin 9c6a625f91 Ticket #6181: Normalize '>>' into '> >' when it's closing a C++11 template parameter list. 2015-03-07 11:06:04 +01:00
Daniel Marjamäki 87ebeb3f65 Fixed #6533 (library: alloc/dealloc doesn't work when function declaration is seen) 2015-03-07 09:43:56 +01:00
Dmitry-Me 74417699db Remove redundant break 2015-03-06 18:55:47 +01:00
Daniel Marjamäki f705cdce72 Fixed #6556 (Tokenizer::simplifyVarDecl: doesn't simplify template variables properly) 2015-03-06 17:30:20 +01:00
Daniel Marjamäki e38f15ecc0 --check-library: dont write <noreturn> messages now since they cant be fixed. 2015-03-05 07:19:03 +01:00
Daniel Marjamäki 6646a896f9 Fixed #6446 (FP zerodivcond on double arithmetics) 2015-03-03 15:50:31 +01:00
Daniel Marjamäki 925f077b8a Fixed #6110 (TemplateSimplifier::simplifyCalculations: wrong simplification of 'if (VG_(strlen)(s)>=3)') 2015-03-02 16:27:00 +01:00
Daniel Marjamäki 86cdc8e7a6 Fixed #6540 (Tokenizer::simplifyKnownVariables: Missing varid for simplification in conditional code) 2015-03-02 06:18:00 +01:00
Daniel Marjamäki 830f656a25 Library: variables are not library functions (variable declarations can look like function calls) 2015-03-01 11:46:43 +01:00
Robert Reif 27388c3696 Fixed #6546 (False positive uselessAssignmentPtrArg - triggered by throw?) 2015-02-28 16:07:43 +01:00
Daniel Marjamäki 449b88aa0c Fixed #6547 (Regression - unknown macro causes analysis error) 2015-02-28 11:09:39 +01:00
Daniel Marjamäki 3add466035 Add isFunctionHead() in Tokenizer 2015-02-27 18:29:34 +01:00
Dmitry-Me 10b762da98 Decouple pattern matching from other checks 2015-02-27 13:09:06 +03:00
Dmitry-Me 848f50b005 Get rid of Hungarian notation 2015-02-27 12:02:12 +03:00
Daniel Marjamäki acbf48c7fa Fixed #6548 (Tokenizer: Wrong varid set after function which is throw()) 2015-02-26 16:31:42 +01:00
Dmitry-Me 22b0f37aaf Cache and reuse value 2015-02-26 14:34:18 +03:00
Dmitry-Me d7365519a5 Cache and reuse value 2015-02-26 11:48:15 +03:00
PKEuS cb4bf73749 Merge pull request #530 from Dmitry-Me/doChecksEarlier
Don't run the checks which will be silenced later anyway
2015-02-25 19:22:00 +01:00
amai2012 b9316e8ce0 Merge pull request #531 from Dmitry-Me/removeRedundantCasts
Remove redundant casts
2015-02-25 07:57:52 +01:00
Daniel Marjamäki d1892786b8 ValueFlow: Improved when using '[' on arrays and strings 2015-02-24 15:57:39 +01:00
Dmitry-Me 938b84903f Remove redundant casts 2015-02-24 15:15:22 +03:00
Alexander Mai 8427398d9d #6539 Segmentation fault in Tokenizer::duplicateTypedef. Avoid crash on garbage code 2015-02-24 11:15:23 +01:00
Dmitry-Me 24d2b0368f Don't run the checks which will be silenced later anyway 2015-02-24 10:20:43 +03:00
Robert Reif 130ffc5752 Fixed #6538 (Symboldatabase: improve isFunction) 2015-02-24 06:11:31 +01:00
Alexander Mai b9cc5b5c6b #6543 crash: CheckCondition::checkBadBitmaskCheck ; wine dlls/gdi32/dibdrv/primitives.c. Run astyle. 2015-02-23 22:06:55 +01:00
Daniel Marjamäki fb5cc6fded Fixed #5905 (isSameExpression: comparisons 'a<b' and 'a>b' are same) 2015-02-23 16:38:55 +01:00
Daniel Marjamäki 830d1eb3fd Revert "Fixed #6538 (Symboldatabase: improve isFunction)"
This reverts commit d7ef89bbe6.

There was crashes in a Travis job.
2015-02-23 08:07:19 +01:00
Robert Reif d7ef89bbe6 Fixed #6538 (Symboldatabase: improve isFunction) 2015-02-23 06:49:50 +01:00
Alexander Mai 26c2c4a824 Extend verbose message for memsetClassFloat 2015-02-22 15:41:02 +01:00
Daniel Marjamäki d4fa656e58 Refactor and improve Tokenizer::sizeofAddParentheses 2015-02-22 13:38:06 +01:00
PKEuS bedc935ab0 New check: Warn about constant expression if ( unknown | non_null_constant) (#6519) 2015-02-22 13:09:39 +01:00
PKEuS 5f31242ee8 CheckOther::checkRedundantAssignment(): Bail out on inline assembly (#6525) 2015-02-22 12:03:53 +01:00
PKEuS f04070940e Fixed setVarId on ternary operator in initialization list 2015-02-22 11:57:46 +01:00
PKEuS bae95b4560 Fixed noise in CheckOther::checkLibraryMatchFunctions(). 2015-02-21 12:39:02 +01:00
PKEuS e02caea025 Fixed C&P-mistake in comment 2015-02-21 12:39:02 +01:00
Dmitry-Me 19d05979ee Remove C4189 in release builds 2015-02-20 11:00:34 +03:00
Dmitry-Me 158a2acc41 Resolve CID 1037075 2015-02-19 17:16:38 +03:00
PKEuS 6227abac73 Fixed GCC (testsymboldatabase.cpp) and MSVC (checkother.cpp) warnings 2015-02-18 21:19:36 +01:00
Alexander Mai 6a7605271a Fix compiler warning. Add interfaces of POSIX passwd.h and pwd.h to posix.cfg 2015-02-18 20:56:44 +01:00
Daniel Marjamäki e251a99817 AST: fix handling of sizeof. ticket #6515 2015-02-18 19:56:13 +01:00
Daniel Marjamäki b1e9d9b86f Coverity CID 1270450: Removed redundant conditions 2015-02-17 19:32:59 +01:00
Alexander Mai 0a6babea74 #6181 Drop redundantGetAndSetUserId. Ensure (style-) warnings are issued if setuid()/getuid() and some related functions are ignored. Move strdupa()/strndupa() from posix.cfg to gnu.cfg 2015-02-16 22:19:51 +01:00
Daniel Marjamäki 42b40b0c85 Merge pull request #525 from Dmitry-Me/moreDoubleSlashCases
Handles double slashes close to end of path, more tests
2015-02-16 18:02:51 +01:00
Dmitry-Me f0e0201c2d Better handle double slashes, more tests 2015-02-16 13:11:13 +03:00
Dmitry-Me 56747e4af9 Reorder checks 2015-02-16 12:11:13 +03:00
Simon Martin c4c46be972 Revert fix for #6181, that caused #6354 and #6414. 2015-02-14 12:29:05 +01:00
Luis Díaz Más 22424ba54a Add CMake files 2015-02-13 19:00:14 +01:00
Daniel Marjamäki 6afe2e9fdc astyle formatting 2015-02-13 16:36:47 +01:00
Dmitry-Me 5674b3c49d early break in loop for readability 2015-02-13 16:36:20 +01:00
Dmitry-Me 7961bba0da Path: better handling of UNC paths 2015-02-13 16:32:45 +01:00
Daniel Marjamäki 2d21eb07ba Cleaned up snprintf hardcoding in CheckBufferOverrun 2015-02-13 06:44:38 +01:00
Daniel Marjamäki 9aad4fa8ca CheckBufferOverrun: Remove hardcoding for sprintf and rely on cfg configuration instead 2015-02-12 17:29:36 +01:00
amai2012 baba720e58 Merge pull request #518 from Dmitry-Me/removeRedundantCode
Remove completely redundant code
2015-02-11 17:17:15 +01:00
Daniel Marjamäki a24cbc448a CheckBufferOverrun: loop through all arguments in checkFunctionCall 2015-02-11 16:24:25 +01:00
Daniel Marjamäki d9deabe2ce TestBufferOverrun: clean up 2015-02-10 17:29:36 +01:00
Dmitry-Me 77aa385384 Remove completely redundant code 2015-02-10 13:52:04 +03:00
Dmitry-Me dfd19233e9 Simplify loop logic 2015-02-09 14:40:17 +03:00
Dmitry-Me 6eacb4957c Simplify ternary operators, use else-if to avoid extra comparison 2015-02-09 11:46:27 +03:00
Dmitry-Me fd0155cacf Reuse already known values 2015-02-09 10:23:36 +03:00
Daniel Marjamäki 8a1b8df1ba ValueFlow: Improved handling of alias values in valueFlowForward 2015-02-08 19:20:05 +01:00
Daniel Marjamäki 1d873de67f Fix testrunner 2015-02-07 19:44:33 +01:00
Daniel Marjamäki 62a5d88eb0 ValueFlow: Improved handling of strings 2015-02-07 18:14:22 +01:00
Matthias Krüger dd70b6e0cd fix internal message: [lib/valueflow.cpp:239]: (warning) Found simple pattern inside Token::Match() call: "} ;" 2015-02-07 12:51:17 +01:00
Daniel Marjamäki 29db3eb848 Fixed #5980 (ValueFlow: pointer cant be 0 below throw in switch) 2015-02-07 10:45:30 +01:00
Dmitry-Me 6f6f9f7754 Reorder checks, move declaration 2015-02-06 16:30:39 +03:00
Daniel Marjamäki eec938dbad Fixed #6249 (False positive: Incorrect detection of (assignment + comparison) inside for-clause) 2015-02-05 20:17:30 +01:00
Dmitry-Me cc18b8d1bb Merge overlapping patterns 2015-02-05 17:30:49 +03:00