Commit Graph

83 Commits

Author SHA1 Message Date
Daniel Marjamäki 71453871d4 Fixed (false positive: Variable 'Aux13' is assigned a value that is never used) 2010-08-28 13:32:43 +02:00
Daniel Marjamäki 83a8879f11 Tokenizer::simplifyInitVar : Refactorings and fixes related to ticket 2010-08-27 22:58:21 +02:00
Robert Reif 4a6070d2af fix 2 problems related to ticket 1976:
1. nested unnamed anonymous structures and unions were not supported.
 2. declaration split up in class had bug if proceeded by access specifier.
2010-08-25 20:17:31 +02:00
Daniel Marjamäki ed4f1164a1 Fixed (unreadVariable false positive with const references) 2010-08-07 15:53:51 +02:00
Robert Reif e86e8449f8 Variable usage: better handling of pointer aliasing. Ticket: 2010-07-12 09:50:18 +02:00
Robert Reif 566b4b4beb Variable usage: fixed false positive reported in 2010-07-08 08:42:34 +02:00
Robert Reif 2d6dfa57e1 Variable usage: Better aliasing support (Ticket ) 2010-07-08 08:00:50 +02:00
Daniel Marjamäki 4ebf4caf66 Variable usage: only warn about variables that have variable id > 0 2010-07-07 08:50:34 +02:00
Daniel Marjamäki 2bb07a55bd Fixed (False positive: unused variable: this) 2010-07-07 08:39:18 +02:00
Daniel Marjamäki a107cd1b59 Fixed (False positive: variable is assigned a value that is never used (pointer aliasing)) 2010-07-07 08:26:24 +02:00
Robert Reif 4668359b51 Fixed (false positive: uninitialized variable with multiple assignment) 2010-06-29 08:38:24 +02:00
Robert Reif 38f90dae09 Fixed (false negative: Member variable not assigned a value in operator=) 2010-06-25 07:52:12 +02:00
Robert Reif 2a1edff77f Fixed (false negative: functionVariableUsage doesn't support static variables) 2010-06-24 17:00:32 +02:00
Robert Reif 74e48d4bb1 Fixed (False positive: Variable not assigned a value (pointer to pointer)) 2010-06-23 06:54:14 +02:00
Robert Reif a5b45a7f83 Fixed (false positive: Variable is not assigned a value (casting function parameters)) 2010-06-22 17:04:11 +02:00
Robert Reif bdd28b47aa Fixed (false positive: Variable is assigned a value that is never used) 2010-06-21 18:12:01 +02:00
Robert Reif 81403479bd Refactoring testunusedvariables. This fixes . 2010-06-18 07:19:26 +02:00
Robert Reif ee7ad272d6 variable usage: fix false positives when __attribute__ is used. Ticket: 2010-06-16 18:04:31 +02:00
Robert Reif 7dba21858a simplify the alias handling in the checking of variable usage. Ticket: 2010-06-16 18:00:21 +02:00
Robert Reif 98ae660260 Fixed (false positive: Variable 'test' is assigned a value that is never used) 2010-06-14 15:46:57 +02:00
Robert Reif 3d2c28a524 Fixed (false positive: Variable is not assigned a value) 2010-06-10 07:21:47 +02:00
Robert Reif 00dcec47ac Variable usage: read variable when using syntax '..=*(p);' 2010-06-08 18:26:14 +02:00
Robert Reif f37a7ba934 Variable usage: Added TODO testcases for handling pointer alias. Ticket: 2010-06-06 20:37:48 +02:00
Robert Reif 4c4844b722 Fixed (Variable assigned value which is never used but is thrown) 2010-06-03 07:05:57 +02:00
Daniel Marjamäki cb43168d81 Fixed (segmentation fault of cppcheck) 2010-06-02 18:10:32 +02:00
Daniel Marjamäki a8f38e55dc Added unit test for ticket 2010-06-01 20:00:43 +02:00
Robert Reif 176b41caa5 Fixed (char buffer that is only accessed with pointers is marker not assigned) 2010-05-26 19:22:35 +02:00
Robert Reif 048733a15e false positive: Variable is assigned a value that is never used 2010-05-23 10:41:05 +02:00
Robert Reif be35b72c7e Fixed (false positive: Variable is assigned a value that is never used, when using cast) 2010-05-09 07:15:40 +02:00
Robert Reif 87a54580a8 Added unit test for 2010-05-09 07:10:51 +02:00
Daniel Marjamäki 95f3533252 Robert Reif <reif@earthlink.net>
refactoring chained assignments
2010-05-05 19:34:03 +02:00
Robert Reif 4c95264d29 Fixed (False positive: buffer is not assigned value (assigned through alias)) 2010-05-05 17:31:07 +02:00
Robert Reif 7ce70777a4 Fixed (Variable usage (pointer is assigned but never used)) 2010-05-04 17:28:03 +02:00
Robert Reif eb276346c5 Fixed (False positive: unused variable value (pointer aliasing)) 2010-05-04 17:26:09 +02:00
Robert Reif 6eb16e0f16 Fixed (False negative: Unused value (variable is assigned but never read)) 2010-05-01 21:15:14 +02:00
Daniel Marjamäki dfde9772e2 astyle formatting 2010-05-01 11:54:04 +02:00
Slava Semushin f50d182750 Fixed (chain assignments could be simplified)
http://sourceforge.net/apps/trac/cppcheck/ticket/1574
2010-05-01 15:28:35 +07:00
Robert Reif 4014bd234f Unit testing: Improved test coverage for variable usage checking 2010-05-01 09:26:47 +02:00
Robert Reif 1fa1ff8d14 Fixed (Fix false positive with strncpy termination check) 2010-04-30 21:36:48 +02:00
Robert Reif 5738f34872 Fixed (False positive: buf is not assigned a value (pointer aliasing)) 2010-04-30 18:11:51 +02:00
Robert Reif 70d475f8c2 Fixed (False positive: buf is not assigned a value (pointer aliasing)) 2010-04-29 07:10:50 +02:00
Robert Reif f0018100e1 Variable usage: Use variable id instead of variable name to identify variable 2010-04-27 05:05:32 +02:00
Daniel Marjamäki 1eafe45c47 Redundant assignment: Added TODO testcase for detecting redundant assignment in inner scope 2010-04-24 12:21:26 +02:00
Daniel Marjamäki e6f640d816 unit testing: Added TODO test case for unused variables when using pointer aliasing. Related with ticket 2010-04-24 10:35:41 +02:00
Robert Reif 2bdcf3b5b2 variable usage: refactoring the checking 2010-04-24 09:45:03 +02:00
Zachary Blair c26e619b23 Fixed (Refactoring: move conditions into checks) 2010-04-20 23:38:25 -07:00
Robert Reif d851b4a3d4 Fixed (false positive: variable is assigned a value that is never used) 2010-04-17 14:23:29 +02:00
Daniel Marjamäki 6371327487 Unit Testing: Added assert for todo testcase to catch changes. 2010-04-17 12:51:59 +02:00
Daniel Marjamäki b19113426f Unused struct member: Fixed false positives 2010-04-17 11:16:05 +02:00
Robert Reif 61b5a21ac9 Fixed (false positive: uninitialized variable) 2010-04-16 16:25:57 +02:00