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1063 Commits

Author SHA1 Message Date
Daniel Marjamäki
27af1bcfd8 Fixed #7229 (Improve check; unknown evaluation order, write different message for self assignment) 2015-12-25 18:00:19 +01:00
Daniel Marjamäki
07b929e13f Added TODO test case for unknown evaluation order 2015-12-25 17:48:15 +01:00
Daniel Marjamäki
90a54b1fae Fixed #7232 (False positive unknownEvaluationOrder on id = Remap( id += 42 );) 2015-12-25 16:45:11 +01:00
Daniel Marjamäki
81f0597316 Fixed #3206 and #7226 (New check: Undefined execution order) 2015-12-24 09:13:20 +01:00
Daniel Marjamäki
0baad496f2 Fixed #6383 (FP shiftNegative - value converted to unsigned in function argument) 2015-12-14 10:55:23 +01:00
Alexander Mai
9d8dffbd79 #6269 false positives in case of overloaded standard library functions. Detect memset() with proper argument cound, using new function numberOfArguments() 2015-12-06 12:50:05 +01:00
Alexander Mai
98f2cd021e #7199 SymbolDatabase::validate() should be run in debug mode and print debug messages. In turn correct some test examples with invalid code. 2015-12-06 08:14:04 +01:00
Dmitry-Me
8f8a0097fe Detect more non-interlocked accesses 2015-12-02 10:58:57 +03:00
Daniel Marjamäki
fb8cce647c invalidTestForOverflow: Refactor; move from checkother to checkcondition 2015-11-30 08:51:15 +01:00
Daniel Marjamäki
26a07265a8 Fixed #7184 (Invalid test for overflow 'p + x < p') 2015-11-29 20:59:50 +01:00
Daniel Marjamäki
4fa888ec44 Warn when shifting a negative value, it is UB. (#4931) 2015-11-29 16:28:55 +01:00
PKEuS
f516de8633 Moved a few checks from CheckOther to CheckFunctions 2015-11-22 13:49:10 +01:00
Daniel Marjamäki
0f9d90d2be Changed Copyrights. Removed my name. 2015-11-18 20:04:50 +01:00
Alexander Mai
435a980ce2 Convert wrong test result for #7133 to TODO_ASSERT_EQUALS and add more test cases 2015-11-15 20:14:20 +01:00
Alexander Mai
65666a1ba4 Makefile: explicit list directories which should be used with ctags. Run astyle. 2015-11-15 19:03:18 +01:00
amai2012
f0bf749621 #7133 crash: Variable::declarationId(). 2015-11-15 19:01:29 +01:00
PKEuS
1589841cb6 Fixed crash in clang test suite with member variable pointers 2015-11-11 18:26:59 +01:00
PKEuS
36c5815ddb Fixed false positive about redundant variable assignment in try-scopes if the variable is read in catch block (#6555) 2015-11-11 17:21:55 +01:00
Alexander Mai
7d8b62e615 Add regression test for #6669 Return value of malloc is reported not stored, while it is. 2015-10-26 18:24:49 +01:00
PKEuS
ee58587706 Fixed false positive unreachableCode when ternary operator is used (#6664) 2015-10-26 08:29:43 +01:00
PKEuS
0a34b206e8 Refactorization: Reduced code duplication in test suite 2015-10-08 11:35:51 +02:00
PKEuS
07b661ef62 Refactorization: Improved handling of preprocessor in test suite 
- Set Preprocessor::macroChar to '$' once in the beginning to avoid problems when changing the order of tests
- Removed Preprocessor usage from where it is not required
- Fixed a TODO in testuninitvar.cpp
 2015-10-07 14:18:57 +02:00
Daniel Marjamäki
a574fda8a9 Fixed #6935 (Wrong duplicate expression) 2015-10-03 14:56:24 +02:00
PKEuS
c5a8ecb6f9 New check: Detect unused 'goto' labels (#5124) 2015-08-30 16:45:47 +02:00
Simon Martin
6fb19b02d0 Properly differentiate arrays of pointers and pointers to arrays. 2015-08-25 21:19:19 +02:00
PKEuS
128a926d9d Collected some more garbage code tests in testgarbage.cpp; Avoid std::string creation in testgarbage.cpp 2015-08-16 19:12:12 +02:00
PKEuS
b77912a0b5 Support namespaces in CheckOther::checkIgnoredReturnValue() 2015-08-15 12:19:14 +02:00
Matthias Krüger
391194579c CheckOther::checkComparisonFunctionIsAlwaysTrueOrFalseError: "evaluates always" -> "always evaluates" 2015-08-11 13:27:55 +02:00
Daniel Marjamäki
c9e239afbf Fixed #6908 (False positive: Same expression on both sides of '+='.) 2015-08-07 20:28:25 +02:00
Daniel Marjamäki
ec3d76be5e astyle formatting 2015-08-07 20:27:32 +02:00
amai2012
53feb88614 Merge pull request #630 from Dmitry-Me/detectRaceInInterlockedAccess 
Prototype for detecting non-interlocked check after InterlockedDecrement()
 2015-08-06 15:43:10 +02:00
Dmitry-Me
43800a9419 Detect non-interlocked check after InterlockedDecrement() 2015-08-05 12:20:28 +03:00
Daniel Marjamäki
67e9ed9294 ZeroDiv: Avoid constant folding in testcases 2015-08-02 18:56:26 +02:00
Alexander Mai
ea62ab337b Add more testcases for zerodiv 2015-08-02 14:05:09 +02:00
Alexander Mai
965a034afd Fix some more false positives on zerodiv: error should be issued if type of epxression is known to be integral 2015-08-01 18:42:17 +02:00
Alexander Mai
f91ad9bbf6 5402 false positive: (error) Division by zero -- with boost::format 2015-08-01 17:28:54 +02:00
Daniel Marjamäki
d4344bd859 cleanup testcases for div() 2015-07-30 14:05:53 +02:00
Daniel Marjamäki
6790d91fbb Improve error messages for conditional values. make valueFlowSwitchVariable values conditional that depend on the case. Partial fix for #6884. 2015-07-29 19:54:57 +02:00
PKEuS
738057229c Improved astIsFloat(): Handle function calls and sizeof, fixed ordering of checks 
Handle sizeof in isSameExpression() (#6851)
 2015-07-29 14:28:24 +02:00
Daniel Marjamäki
29fbbef001 TestOther: Added zeroDiv test to make sure there is not FN when there is cast 2015-07-26 22:23:37 +02:00
Daniel Marjamäki
bf921251e9 TestOther: code cleanup 2015-07-26 22:21:26 +02:00
Daniel Marjamäki
389aec51ae Fixed #6598 (False positive zerodivcond - cast to double ignored) 2015-07-26 22:08:36 +02:00
Alexander Mai
473336f986 #6426 FP duplicateExpressionTernary - (expr) ? ~0u : ~0ul. Regression test added. That issue got fixed in 1.69 already 2015-07-26 06:28:23 +02:00
PKEuS
176b3925b3 Removed "verify" code in testrunner. Fixing its messages reduces the accuracy of the test suite. 2015-07-25 14:18:41 +02:00
Simon Shanks
9910c1fa0c Fixed #6617 (preprocessor performance improvement) 2015-07-24 13:30:41 +02:00
orbitcowboy
48fed95942 Fixed wrong test case in testother: mathfunctionCall_atan2(). 2015-07-16 10:55:58 +02:00
Martin Ettl
027bdd3370 Reverted cebc1058561dfb7ef63ddc765c32ee02823702e8. 2015-07-13 21:31:24 +02:00
orbitcowboy
08d6c244ee Running astyle. 2015-07-13 16:50:48 +02:00
orbitcowboy
cebc105856 Changed test case from recent commit into a TODO test case. Since it is a FP. 2015-07-13 16:50:23 +02:00
orbitcowboy
d042151b62 Checkother:selfAssignment: Improved test coverage. 2015-07-13 16:39:21 +02:00