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379 Commits

Author SHA1 Message Date
Daniel Marjamäki 5be12a1d27 Tokenizer: improved simplifyKnownVariables 2010-11-06 19:43:32 +01:00
Daniel Marjamäki 13c2a73d3f Tokenizer::simplifyKnownVariables: Fixed TODO test case. 2010-11-06 11:38:58 +01:00
Daniel Marjamäki 694853249f Refactoring: Added ASSERT_EQUALS above TODO_ASSERT_EQUALS to catch changes in the behaviour better 2010-11-06 11:08:05 +01:00
Daniel Marjamäki 314e5b838b Tokenizer: removed redundant assignments such as 'x+=0;'. Ticket: #2173 2010-11-06 07:23:35 +01:00
Daniel Marjamäki d21974777c Fixed #2161 (false positive: assigned a value that is never used) 2010-11-04 20:16:17 +01:00
Daniel Marjamäki fce6f11ed8 Tokenizer: simplify 'a[b-1]+=1' better 2010-11-04 19:02:54 +01:00
Daniel Marjamäki c0100bac94 Tokenizer: Added TODO test case for better handling of function calls 2010-11-03 20:13:34 +01:00
Daniel Marjamäki 1323cbdb6d Fixed #2160 (#2160 (Invalid unused variable report (style))) 2010-11-03 19:30:00 +01:00
Daniel Marjamäki dd4b2b8b46 Tokenizer: simplify 'x[0] += 1;' 2010-11-02 19:22:48 +01:00
Daniel Marjamäki c4452effa3 Tokenizer: simplify 'x.y += 1;' 2010-11-01 20:33:55 +01:00
Daniel Marjamäki 1b9de20f9b Tokenizer: simplify 'case 0: x += y;' 2010-11-01 19:31:30 +01:00
Daniel Marjamäki 3fb17baa12 Fixed #2158 (False positive: value is not unused when using +=) 2010-11-01 17:36:54 +01:00
Daniel Marjamäki 23d3fd3a5a Fixed #2147 (uninitialized variable: false negative for 'x += y;') 2010-10-31 08:47:13 +01:00
Pete Johns 6649e31514 Fixed test case so that it would compile. 2010-10-27 21:14:40 +11:00
Daniel Marjamäki a38b14d582 Tokenizer: Remove redundant semi colons 2010-10-26 21:05:20 +02:00
Daniel Marjamäki 6200d4505a Fixed #2118 (Invalid syntax error report.) 2010-10-26 19:39:48 +02:00
Daniel Marjamäki 6a66d32871 JAVA: better handling of java code 2010-10-20 22:15:35 +02:00
Daniel Marjamäki 8b866178ff Fixed #2103 (false positive when variable is checked to NULL and not freed) 2010-10-20 20:38:37 +02:00
Daniel Marjamäki f8c02718a5 Activated checking of .java and .cs files 2010-10-19 21:54:15 +02:00
Daniel Marjamäki 81aed3fbd7 Tokenize: Fixed bug in Tokenize::simplifyKnownVariables 2010-10-10 19:27:42 +02:00
Daniel Marjamäki e0ba626351 ClassInfo: Removed unused functionality 2010-10-08 19:43:41 +02:00
Daniel Marjamäki a58ba811a6 Unit Testing: added missing TEST_CASE 2010-10-02 12:44:38 +02:00
Daniel Marjamäki 416f093fc3 Tokenizer: fixed variable declaration simplification 2010-09-15 19:53:47 +02:00
Daniel Marjamäki 0afd19c59b Fixed #2039 (unions not handled properly, false positive about initialization) 2010-09-09 20:15:00 +02:00
Daniel Marjamäki 929a54e1b0 Fixed #2038 (memleak false positive with assignment expression in arguments) 2010-09-09 19:40:36 +02:00
Daniel Marjamäki 5af0d65aef Fixed #2025 (iso646 c++ operators are not handled correctly) 2010-09-09 17:43:09 +02:00
Daniel Marjamäki 86a08b9f0e unit testing: moved TestTokenizer::match tests to the TestToken 2010-09-07 20:42:29 +02:00
Daniel Marjamäki 3a4cda0f0d Fixed #2034 (false positive: unused private function (Borland C++ __property)) 2010-09-07 18:37:43 +02:00
Daniel Marjamäki 0f8bc429ad Fixed #2021 (false positive: syntax error with -std=gnu++0x code) 2010-09-05 08:16:19 +02:00
Daniel Marjamäki 7d3ccb064b Fixed #2020 (false positive: (error) Uninitialized variable, used in asm statement) 2010-09-05 08:06:37 +02:00
Daniel Marjamäki 51bc784537 Tokenizer: Fixed problem in Tokenizer::simplifyRedundantParanthesis when simplifying 'void delete(double num);' 2010-09-05 07:53:43 +02:00
Daniel Marjamäki 75fb99cee7 Fixed #2015 (### Internal error in Cppcheck. Please report it.) 2010-09-04 11:49:56 +02:00
Daniel Marjamäki 1938b8a423 Fixed #1976 (False Positives with unions) 2010-09-03 08:10:29 +02:00
Daniel Marjamäki 01b05618e5 Tokenizer: Fixed Cppcheck warnings 2010-09-02 20:51:01 +02:00
Daniel Marjamäki eb74bfc15a Fixed #2007 (False positive: member variable not initialized (Borland C++ property)) 2010-09-01 18:10:12 +02:00
Daniel Marjamäki 55e0e435bd Fixed #1959 (Do you support the oracle Pro*C ?) 2010-08-31 23:25:41 +03:00
Daniel Marjamäki 513826d8c2 Tokenizer::setVarId : don't give operator function variable id 'operator new []('. Ticket: #1997 2010-08-31 20:15:24 +02:00
Daniel Marjamäki fbe11b9bb9 Fixed #1999 (False positive: uninitialized variable (__published variables)) 2010-08-31 19:48:04 +02:00
Daniel Marjamäki 54e313efdc Tokenizer: Added testcase that asserts that there are not internal errors when using typedefs. Ticket: #1887 2010-08-29 13:54:26 +02:00
Daniel Marjamäki 71453871d4 Fixed #1989 (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 #1989 2010-08-27 22:58:21 +02:00
Daniel Marjamäki 8eee4cf2e8 Fixed #1984 (false positive: syntax error in for loop (< -operator)) 2010-08-26 23:24:01 +02:00
Daniel Marjamäki 57523574ef Fixed #1985 (false positive: syntax error in try catch-block with for()-loop inside) 2010-08-26 23:19:18 +02:00
Daniel Marjamäki 8b18aaff25 Fixed #1981 (false positive: syntax error on template operator <) 2010-08-26 07:43:00 +02:00
Daniel Marjamäki ca9cdf5bf5 Tokenizer: If syntax errors are found then don't return a token list. Ticket: #1961 2010-08-25 22:10:21 +02:00
Daniel Marjamäki 6c8287913c Tokenizer: Detect some syntax errors when trying to use templates. Ticket: #1961 2010-08-25 21:57:57 +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 39a69b0871 Fixed #1970 (Internal error. CheckClass::SpaceInfo::getVarList found variable '_root' with varid 0.) 2010-08-23 21:22:11 +02:00
Daniel Marjamäki f7063bed7c Fixed #1967 (Tokenizer::setVarid doesn't set variable value (list of function pointers)) 2010-08-23 20:15:02 +02:00
Daniel Marjamäki 3b716dfcc9 Tokenizer: Simplified the bitfields handling. This patch just looks for the bitfield signature but doesn't care about the type. I don't think any other code would have this same signature so it should be OK. We could add code to only look in structures and classes but I don't think that is necessary. Ticket: #1956 2010-08-23 07:29:05 +02:00
Robert Reif cb7b508f77 Tokenizer::simplifyBitfields: fixed more issues. Ticket #1956 2010-08-22 13:25:47 +02:00
Robert Reif 3fcca23b53 Tokenizer: better handling of bitfields. Ticket: #1956 2010-08-22 09:41:22 +02:00
Robert Reif 77d634127c Tokenizer: simplify DECLARE_DYNAMIC and DECLARE_DYNCREATE 2010-08-22 09:38:05 +02:00
Robert Reif ac9078857e Tokenizer: simplify bitfields. Ticket: #1956 2010-08-21 16:34:41 +02:00
Robert Reif 9c594684db Tokenizer: handle DECLARE_DYNAMIC. Ticket: #1956 2010-08-21 07:55:14 +02:00
Daniel Marjamäki 741ce40e3d Tokenizer::setVarId : fixed problem for class members 2010-08-20 19:28:10 +02:00
Daniel Marjamäki cfa7b4906e Symbol database: bug fixes. Ticket: #1895 2010-08-18 22:42:04 +02:00
Daniel Marjamäki 0934035fcf Fixed #1955 (cppcheck hangs with 100% cpu load) 2010-08-18 22:22:14 +02:00
Daniel Marjamäki aa00587fed #1943 (segmentation fault of cppcheck (= default)) 2010-08-17 19:50:21 +02:00
Daniel Marjamäki 64cdee62ef Fixed #1942 (false positive: uninitialized variable in __asm__ statement) 2010-08-16 19:38:47 +02:00
Daniel Marjamäki 85acb005a2 Fixed #1941 (Internal error::Space Info::getVarList found variable with varid 0) 2010-08-16 18:51:25 +02:00
Daniel Marjamäki fe482785aa Variable Id: Fixed various bugs related to templates and bitfields. Ticket: #1928 2010-08-15 11:54:28 +02:00
Daniel Marjamäki 4ff9a1ac94 Fixed #1928 (missing varId for template class variable) 2010-08-14 20:50:49 +02:00
Daniel Marjamäki a1f288d088 Tokenizer::setVarId : Fixed a problem when using static class members 2010-08-10 18:22:58 +02:00
Daniel Marjamäki 7c5219324e Refactoring: Cleanup include that checkheaders reported as not needed 2010-07-26 22:05:51 +02:00
Daniel Marjamäki 0c65796984 Refactoring: Cleanup headers using checkheaders 2010-07-24 22:12:56 +02:00
Daniel Marjamäki f69109fbf6 Fixed #1828 (### Internal error in Cppcheck. Please report it.) 2010-07-22 19:57:48 +02:00
Daniel Marjamäki d4d0bc050a Fixed #1865 (Tokenizer::simplifyRedundantParantheses: wrong handling of 'operator delete') 2010-07-19 12:06:20 +02:00
Daniel Marjamäki 61150498c4 Variable Id: fixed issue with function call. Ticket: #1848 2010-07-12 20:18:03 +02:00
Daniel Marjamäki 18a75edd20 Fixed #1823 (tokenize && wrong) 2010-07-05 22:41:02 +02:00
Daniel Marjamäki b173d5f117 Fixed #1817 (False positive: Resource leak (casting)) 2010-07-05 13:16:33 +02:00
Daniel Marjamäki f82895c1f2 Fixed #1809 (false positive: uninitialized variable with nested if) 2010-06-26 17:15:44 +02:00
Robert Reif 539804369a Fixed #1811 (false positive: Uninitialized variable) 2010-06-26 07:50:53 +02:00
Robert Reif fac9f66cc0 Fixed #1810 (False positive: Variable 'separator' is assigned a value that is never used) 2010-06-22 17:07:41 +02:00
Daniel Marjamäki 85bf4b2be6 Fixed #1795 (false positive: nullpointer dereference (needs to improve Tokenizer::simplifyKnownVariables)) 2010-06-19 17:54:38 +02:00
Daniel Marjamäki 82b63dd736 Fixed #1633 (tokenizer: simplifyKnownVariable: improved handling of arithmetic) 2010-06-19 14:00:45 +02:00
Daniel Marjamäki a42273da63 Fixed #887 (Tokenizer: Simplify variable value after loop) 2010-06-15 17:56:14 +02:00
Daniel Marjamäki cb7e9fbec1 Fixed #1776 (False Negative: Unitialized array) 2010-06-14 08:36:34 +02:00
Daniel Marjamäki 70bfa890a8 Fixed #1718 (Tokenizer add close braces to for loop at wrong place when if-else presents inside) 2010-06-13 08:00:46 +02:00
Daniel Marjamäki e64ce2e812 Fixed #1781 (false positive: uninitialized variable when using asm statement in macro) 2010-06-09 21:28:15 +02:00
Robert Reif 4c4844b722 Fixed #1723 (Variable assigned value which is never used but is thrown) 2010-06-03 07:05:57 +02:00
Robert Reif dc34a1b3ff Fixed #1711 (Wrong typedef name shown when struct declared with __attribute__) 2010-05-27 18:15:42 +02:00
Daniel Marjamäki f87eb774eb Fixed #1646 (False positive: array access after return cannot have default loop value) 2010-05-18 19:55:23 +02:00
Daniel Marjamäki 56d176e1ce Fixed #1684 (false positive: buffer access out of bounds when using extern variable declaration) 2010-05-16 20:21:22 +02:00
Daniel Marjamäki d19dd2c61d Fixed #1654 (False positive: Memory leak with: ( delete ( p ) , ( p ) = 0 );) 2010-05-07 18:37:50 +02:00
Daniel Marjamäki c8c5f95721 Fixed #1651 (Tokenizer::setVarId wrong handling of return statement) 2010-05-06 18:40:52 +02:00
Daniel Marjamäki af4c4cef34 Fixed #1646 (False positive: array access after return cannot have default loop value) 2010-05-05 18:29:56 +02:00
Daniel Marjamäki 612be2557b Fixed #1646 (False positive: array access after return cannot have default loop value) 2010-05-04 20:02:47 +02:00
Daniel Marjamäki 804b2a0952 Fixed #1642 (Tokenizer::simplifyKnownVariables: simplify after loop) 2010-05-02 14:41:21 +02:00
Daniel Marjamäki 080374dc04 Fixed #1638 (Tokenizer::simplifyKnownVariables: removing variable declaration) 2010-05-01 10:09:53 +02:00
Robert Reif 99a7755218 tokenizer improvements: remove calling convention (#1619) 2010-04-24 09:40:05 +02:00
Zachary Blair 5835b2665b Fixed #1169 (improve check: divsion by zero not detected when using the shift (>>) operator) 2010-04-23 22:59:53 -07:00
Daniel Marjamäki c0e9a546f7 Refactoring: Refactoring the Settings class 2010-04-17 09:23:54 +02:00
Daniel Marjamäki 3fa2137ee3 Fixed #1596 ('Index out of bounds' false positive) 2010-04-15 19:09:19 +02:00
Robert Reif 176795ef95 Another fix for #1601 (change simplifyInitVar to split declaration from initialization) 2010-04-15 18:42:11 +02:00
Robert Reif 3bbb2e1d7f Fixed #1601 (change simplifyInitVar to split declaration from initialization) 2010-04-14 19:04:16 +02:00
Reijo Tomperi 35d2a27b9c Update copyright year in all source files 2010-04-13 22:23:17 +03:00
Daniel Marjamäki 05eb894b82 Unit Testing: Better unit testing of Tokenizer::setVarId. Related to ticket #1592 2010-04-12 21:16:47 +02:00
Daniel Marjamäki ba2843883b Added TODO testcase for ticket #1169 (improve check: divsion by zero not detected when using the shift (>>) operator) 2010-04-04 18:48:51 +02:00
Daniel Marjamäki 849be383e6 Tokenizer: tokenize 1E-2 into a single token 2010-04-04 08:01:05 +02:00