Commit Graph

3376 Commits

Author SHA1 Message Date
Daniel Marjamäki 31b576de3b Fixed #3334 (Test for same expression on both sides of '&' reports false positive) 2011-12-01 17:07:55 +01:00
Daniel Marjamäki c5695503b3 Merge pull request #66 from makulik/master
Fixed preprocessor testcases
2011-11-30 20:57:45 -08:00
Zachary Blair 344d7e2f34 Fixed #3283 (False negative: array index out of bounds not found for constant string and known array index value) 2011-11-30 19:17:09 -08:00
makulik 8c04431b17 Removed int cast from undef preprocessor testcases
Signed-off-by: makulik <g-makulik@t-online.de>
2011-11-30 22:10:49 +01:00
makulik 31c22ca31e Fixed preprocessor testcases
Signed-off-by: makulik <g-makulik@t-online.de>
2011-11-30 21:51:23 +01:00
Daniel Marjamäki 0bf17213ec Merge pull request #65 from makulik/master
Solution for ticket #3353 'Allow explicit undef's for configuration'
2011-11-30 12:42:11 -08:00
Daniel Marjamäki 323019c48f Fixed #3355 (False positive: member variable initialization (::ZeroMemory)) 2011-11-30 21:28:16 +01:00
makulik 1e8fc71f8e Solution for ticket #3353 'Allow explicit undef's for configuration'
Signed-off-by: makulik <g-makulik@t-online.de>
2011-11-30 20:24:01 +01:00
PKEuS ee3e10ea97 Fixed #3364 (Crash in printf parsing) 2011-11-30 20:23:29 +01:00
Daniel Marjamäki d0247f3a8d Fixed #3268 (False positive: resource leak in vdr-xineliboutput) 2011-11-30 20:07:56 +01:00
Daniel Marjamäki dcd3f4fe3d Fixed #3267 (False positive (experimental): resource leak in vdr-xinelib) 2011-11-30 19:43:02 +01:00
Daniel Marjamäki 414e0ecc3c Uninitvar: Reactivated the checking 2011-11-30 18:57:52 +01:00
Daniel Marjamäki b61c01c6a4 Fixed #3356 (false positive: (warning) Comparison of a boolean with integer that is neither 1 nor 0) 2011-11-29 18:14:57 +01:00
Daniel Marjamäki b538f49a6e Merge pull request #61 from richq/sameexpr
Fix for #3317 - same expression on both side of '&&' false positives
2011-11-29 08:50:02 -08:00
PKEuS be0acad11f Improvements to Nullpointer dereference on function call check:
printf format string parser improved (similar to my recent patch
on the argument counter), frexp/modf supported (#1572), Code
cleanup
2011-11-28 22:32:07 +02:00
Daniel Marjamäki 39af75abb4 Fixed #3303 (false positive: memory leak (reference count)) 2011-11-28 20:08:29 +01:00
Daniel Marjamäki 522da8d258 sizeof for numeric constant : disabled check. see ticket #3179 2011-11-27 18:50:21 +01:00
Marek Zmysłowski e0b50719f4 Fixed #909 (improve check: out of bounds of memchr function and out of bounds check) 2011-11-27 07:54:52 +01:00
PKEuS 71c8669261 Fixed #3311, #3313 and #3339 (printf format string false positives) 2011-11-27 07:29:09 +01:00
PKEuS 6b1594244e code cleanups and refactorings 2011-11-26 21:15:16 +01:00
Daniel Marjamäki 50c320ef27 memory leaks: Made leak checking inconclusive instead of experimental 2011-11-25 14:47:45 +01:00
Marek Zmysłowski a8f2dc1fec Fixed #1841 (STL: false negative for invalidated iterator after erase) 2011-11-25 07:34:50 +01:00
Marek Zmysłowski 3ae96600b5 Fixed #3212 (Simplify the double pointer cast) 2011-11-25 07:23:54 +01:00
Thomas Jarosch 0722da026f Run astyle 2011-11-24 10:08:21 +01:00
Richard Quirk d28cf42d4c Fix ticket #3317 (same expression false positives)
Add a check for function calls that have no side effects. That means
known const methods and a list including strcmp, strlen, etc.

If the function is not known to be side effect-free then no style
warning is given.

Add test cases for the duplicate expressions.
2011-11-23 21:39:03 +01:00
Richard Quirk 511ac0ab1f Remove false positives for nested logic 2011-11-23 21:39:03 +01:00
Richard Quirk b0574cd02e Fix ticket #2233 (unused private static function) 2011-11-23 21:28:08 +01:00
Richard Quirk d76657fec8 Fix false positives for null pointer on exit 2011-11-23 21:27:15 +01:00
Daniel Marjamäki 1b1fd9d39c Fixed #3196 (False positive: member variable not initialized in constructor (union)) 2011-11-22 19:26:00 +01:00
Daniel Marjamäki add2b3706b Fixed #3352 (False positive: member variable not initialized (3D array)) 2011-11-22 18:45:25 +01:00
Daniel Marjamäki 17f891ad34 Tokenizer::setVarId: Fixed problem with class declarations with inheritance. skip them. 2011-11-21 21:18:56 +01:00
Daniel Marjamäki 9aa8a49677 Tokenizer::setVarId: fixed 'using' bug 2011-11-21 18:04:42 +01:00
Daniel Marjamäki 648fcb9e42 operator= should return reference: Made check inconclusive. See ticket #3296 2011-11-21 08:00:10 +01:00
Daniel Marjamäki 5b5ea29f23 Mismatching format string parameters. Made check experimental. See tickets #3311, #3313 and #3339 2011-11-21 07:31:06 +01:00
Reijo Tomperi eebd1393ff "Internal error. Token::Match called with varid 0." didn't work when error was in a header file. Fixed that. 2011-11-21 00:41:26 +02:00
Reijo Tomperi 91e89380c2 astyle fix 2011-11-20 23:43:55 +02:00
Reijo Tomperi e0ea4228cd "Internal error. Token::Match called with varid 0." will now cause check to abort and write a proper error log with filename. Previously filename was empty and format was always xml. 2011-11-20 23:38:37 +02:00
Daniel Marjamäki 004dcf834b Fixed #3281 (Tokenizer::simplifyKnownVariables : static constant value is not used) 2011-11-20 21:50:26 +01:00
Marek Zmysłowski 9a8c48b36e Fixed #3255 (Error message for std::string::c_str() is not descriptive) 2011-11-20 19:26:07 +01:00
Edoardo Prezioso d0d5a2fcd8 Completed ticket #3230 (Refactoring: add function to remove tokens when a label is found.) and fixed ticket #3264 (False positive: Variable is assigned a value that is never used). 2011-11-20 18:37:00 +01:00
Daniel Marjamäki 77925dc629 Class checking: made 'technically function x can be const' inconclusive 2011-11-20 16:54:06 +01:00
Daniel Marjamäki b26811cdf5 astyle formatting 2011-11-20 16:50:41 +01:00
Richard Quirk 91713ffe84 Fix false positives for %[ in scanf 2011-11-20 16:48:54 +01:00
Daniel Marjamäki 097637a66c Fixed #3316 (Cppcheck reporting internal errors - code compiles cleanly) 2011-11-20 16:22:21 +01:00
Daniel Marjamäki b92959809c Uninitvar: Made checking experimental 2011-11-20 15:19:56 +01:00
Edoardo Prezioso 11dd3c09ce Change every 'tokAt(1)->' to 'next()->' because 'tokAt(1) == 0' is equivalent to 'next() == 0', hence the equivalent cppcheck crash. 2011-11-20 15:09:57 +01:00
Edoardo Prezioso 42e369a4b4 Change every 'tokAt(..)->link()' to 'linkAt(..)'. 2011-11-20 14:24:27 +01:00
Daniel Marjamäki 690702a742 Memory leaks: Made CheckMemoryLeakInFunction experimental 2011-11-20 14:11:22 +01:00
Daniel Marjamäki 1cf45a5cde Fixed #3280 (False positive: assigned value that is never used) 2011-11-20 12:09:07 +01:00
Daniel Marjamäki 8c091ff968 Fixed #3340 (Internal error. Token::Match called with varid 0... union is causing problems) 2011-11-20 08:13:28 +01:00