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648 Commits

Author SHA1 Message Date
Daniel Marjamäki 0da25081d5 refactoring: began refactoring the unit testing for CheckMemoryLeakInFunction. More specific testing of the functions getcode, simplifycode, call_func, etc 2009-08-23 11:26:17 +02:00
Slava Semushin 8cafaf2960 Fixed #603 (Tokenizer: Incorrect simplification of < >) 
http://sourceforge.net/apps/trac/cppcheck/ticket/603
 2009-08-23 13:26:16 +07:00
Slava Semushin e6120a5725 Fixed #581 (Wrong usage of div-function) 
http://sourceforge.net/apps/trac/cppcheck/ticket/581
 2009-08-23 10:37:09 +07:00
Slava Semushin ec050d2563 TestOther::varScope5: fixed syntax error in test case. 
Testrunner complains about "Unlogged error at Tokenizer::syntaxError"
since 74bbe945f6 commit.
 2009-08-22 21:29:09 +07:00
Daniel Marjamäki 724d6bf53a Fixed #507 (Preprocessor: Incorrect expanding of inner macros) 2009-08-22 13:03:52 +02:00
Slava Semushin acc38a8bbf Fixed #592 (Tokenizer: improve the tokenization of do .. while) 
http://sourceforge.net/apps/trac/cppcheck/ticket/592
 2009-08-22 17:49:42 +07:00
Daniel Marjamäki 94c49bc34e Fixed #608 (Tokenizer: simplifyKnownVariables doesn't handle 'while (--i)' correctly) 2009-08-22 10:23:55 +02:00
Slava Semushin cbeb45566b Fixed #609 (Tokenizer: don't add {} after do-while();) 
http://sourceforge.net/apps/trac/cppcheck/ticket/609
 2009-08-22 14:49:45 +07:00
Daniel Marjamäki 439ff8b144 Fixed #599 (False positive: null pointer dereference) 2009-08-21 12:42:40 +02:00
Reijo Tomperi 9d1907be66 Fix ticket #600 (Tokenizer: if(!(fclose(fd) == 0)) is simplified incorrectly) 
http://sourceforge.net/apps/trac/cppcheck/ticket/600
 2009-08-20 22:37:05 +03:00
Reijo Tomperi 7d44ce7736 Fix ticket #598 (Preprocessor: Multiline comments add line change to wrong location) 
http://sourceforge.net/apps/trac/cppcheck/ticket/598
 2009-08-20 00:27:47 +03:00
Daniel Marjamäki 8b46172bcf Memory leaks: Use varid instead of varname 2009-08-19 19:42:07 +02:00
Daniel Marjamäki 85682ed429 Fixed #591 (False positive: Deallocating a deallocated pointer) 2009-08-18 20:49:08 +02:00
Slava Semushin 74bbe945f6 Fixed #272 ("The scope of the variable XXX can be limited" not detected when variable is initilialized during declaration) 
http://sourceforge.net/apps/trac/cppcheck/ticket/272
 2009-08-17 02:12:57 +07:00
Daniel Marjamäki 52856fcbeb ettlmartin: improved the MathLib::IsInt 2009-08-16 18:45:26 +02:00
Slava Semushin be89be8c30 Fixed #590 (False positive: Invalid deallocation when variables have same name) 
http://sourceforge.net/apps/trac/cppcheck/ticket/590
 2009-08-16 15:27:40 +07:00
Reijo Tomperi c8da301f83 fix ticket #586 (Preprocessor: Lines like "#error don't" can cause "no pair for character" errors) 
http://sourceforge.net/apps/trac/cppcheck/ticket/586
 2009-08-14 00:22:51 +03:00
danmar 3de825c290 Borland C++ Builder: Fixed compilation and testrunner problems 2009-08-13 22:13:52 +02:00
Reijo Tomperi 4f8a06ed0d Initial work for class and member function/variable list in tokenizer. 2009-08-12 23:50:03 +03:00
Daniel Marjamäki bcab694a74 preprocessor: added todo testcase for detecting redundant preprocessor conditions 2009-08-12 20:28:43 +02:00
Daniel Marjamäki ad4ea01750 Fixed #583 (False positive: the nullpointer check doesn't handle goto properly) 2009-08-12 18:54:52 +02:00
Slava Semushin 4c32057180 Fixed ticket #541 (Wrong testcases produce unlogged error at Tokenizer::syntaxError) 
http://sourceforge.net/apps/trac/cppcheck/ticket/541
 2009-08-12 02:06:41 +07:00
Slava Semushin 6a7624054e Fixed ticket #584 (Tokenizer: don't set varId for class declaration) 
http://sourceforge.net/apps/trac/cppcheck/ticket/584
 2009-08-12 01:58:49 +07:00
Daniel Marjamäki e7feac506c Refactoring: updated the nullPointer message so it contains the name of the pointer 2009-08-11 17:18:01 +02:00
Daniel Marjamäki ecdbcbce3d Fixed #566 (False positive when assigning the return value of realloc(NULL,..) to a pointer variable holding a freed memory address) 2009-08-10 22:04:28 +02:00
Daniel Marjamäki 045b73c7ec Fixed #582 (Preprocessor: Remove assembler code inside pragmas) 2009-08-10 20:07:55 +02:00
Reijo Tomperi 93604dd344 Fixed ticket #578 (missing virtual destructor not detected) 
http://sourceforge.net/apps/trac/cppcheck/ticket/578
 2009-08-10 17:58:13 +03:00
Daniel Marjamäki 3331cb834f Hoangtuansu: Fixed #537 (false positive::operator= should return something) 2009-08-09 19:57:48 +02:00
Gianluca Scacco ba4754a784 Added new test for invalid deallocation 2009-08-09 15:43:00 +02:00
Slava Semushin c66103f7bc Fixed ticket #574 (Tokenizer: not assign varId when variable first afer keyword and has long type) 
http://sourceforge.net/apps/trac/cppcheck/ticket/574
 2009-08-09 15:41:31 +07:00
Slava Semushin 1fd2c0ff28 Fixed ticket #572 (Tokenizer: improve detection of arrays) 
http://sourceforge.net/apps/trac/cppcheck/ticket/572
 2009-08-09 15:16:37 +07:00
Slava Semushin 5f3baba178 Fixed ticket #573 (False positive of set range check when we dereferencing iterator) 
http://sourceforge.net/apps/trac/cppcheck/ticket/573
 2009-08-09 02:07:33 +07:00
Slava Semushin 0f96299d87 Fixed ticket #570 (Buffer overrun not detected when sprintf() format string greater then buffer size) 
http://sourceforge.net/apps/trac/cppcheck/ticket/570
 2009-08-08 21:52:35 +07:00
Slava Semushin 92d4c086ce Fixed ticket #571 (Buffer overrun for sprintf() not detected after first ')' symbol) 
http://sourceforge.net/apps/trac/cppcheck/ticket/571
 2009-08-08 21:03:10 +07:00
Slava Semushin 50f7fa5828 Fixed ticket #565 (Tokenizer: simplify variable declaraion like 'int z = x >> 16') 
http://sourceforge.net/apps/trac/cppcheck/ticket/565
 2009-08-08 17:33:07 +07:00
Daniel Marjamäki a0a4008e17 Fixed #525 (false positive: vector range checking with <) 2009-08-07 16:23:28 +02:00
Reijo Tomperi d719606201 Fixed ticket #564 (set variable id for "struct ABC **p") 
http://sourceforge.net/apps/trac/cppcheck/ticket/564
 2009-08-07 00:31:39 +03:00
Reijo Tomperi 80953633ee Fix ticket #563 (set variable id for **p) 
http://sourceforge.net/apps/trac/cppcheck/ticket/563
 2009-08-06 23:11:29 +03:00
Daniel Marjamäki ce8c5b0236 Fixed #555 (False positive: [CuTest.c:25]: (error) Memory leak: len) 2009-08-05 21:18:16 +02:00
Daniel Marjamäki e1beb70f80 Fixed #558 (Tokenizer: Bad simplification of 'for(unsigned i = 0; i < 100; ++i)') 2009-08-05 20:15:48 +02:00
Daniel Marjamäki 1c59e4a51b Fixed #528 (Tokenizer: Simplify: 'if(!(a->x=b()))') 2009-08-05 19:45:05 +02:00
Daniel Marjamäki 9e348ca739 Fixed #554 (resource leak false positive) 2009-08-04 21:34:14 +02:00
Daniel Marjamäki 706ba34a6d Refactoring the unit testing 2009-08-04 21:32:14 +02:00
Reijo Tomperi 975e7778ab Fix ticket #531 (false positive about missing virtual destructor) 
http://sourceforge.net/apps/trac/cppcheck/ticket/531
 2009-08-04 22:23:22 +03:00
Reijo Tomperi 769119c725 Fix ticket #552 (False positive with --all when realloc is used with two variables.) 
http://sourceforge.net/apps/trac/cppcheck/ticket/552
 2009-08-02 23:30:43 +03:00
Reijo Tomperi 10f6678cf9 TODO test case realloc5 added and "Checkmemoryleak: simplifycode result for" debug info added. 2009-08-02 22:23:47 +03:00
Slava Semushin 822fb93cda Improved "index out of bounds" check. 
Corrected 342acaaaf2 commit.
 2009-08-02 19:29:45 +07:00
Slava Semushin f38530fb31 test/testbufferoverrun.cpp: improve test cases. 2009-08-02 19:29:37 +07:00
Slava Semushin ed86eda07d Fixed ticket #549 (Tokenizer: improve calculation simplification) 
http://sourceforge.net/apps/trac/cppcheck/ticket/549
 2009-08-02 15:45:33 +07:00
Slava Semushin 342acaaaf2 Fixed #547 (index out of bounds not detected when addition used as array index) 
http://sourceforge.net/apps/trac/cppcheck/ticket/547
 2009-08-02 14:59:02 +07:00