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6703 Commits

Author SHA1 Message Date
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 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