Commit Graph

5011 Commits

Author SHA1 Message Date
Daniel Marjamäki 2c1f579b3b Library: Fixed formatstr handling 2013-11-21 16:32:53 +01:00
orbitcowboy b74db1b791 Tokenize:simplifyFloatCast(): added corresponding suffix, incase of type 'float'. 2013-11-20 23:58:43 -08:00
Alexander Mai 7d45e9be73 Fixed #5122 (duplInheritedMember on private variables) 2013-11-21 05:39:23 +01:00
Daniel Marjamäki ef108c49ec Tokenizer: simplify enums better. add parentheses to enforce operator precedence. 2013-11-20 18:04:28 +01:00
Daniel Marjamäki e8eeb90adb AST: Fixed 'same expression' false positives (git merge --squash s, <<, >>) 2013-11-20 16:18:09 +01:00
orbitcowboy 1798fc3645 testtokenize:simplifyFloatCasts(): Added testcases for double and long double. 2013-11-17 08:44:05 -08:00
Daniel Marjamäki 27a40b10e1 AST/incorrectLogicOperator: Better handling of large doubles where x+1=>x 2013-11-20 06:33:34 +01:00
Daniel Marjamäki 6869d0de30 AST: Handle L'x' 2013-11-20 05:57:56 +01:00
Daniel Marjamäki 47b98470eb Tokenizer: Simplify float casts of integer constants 2013-11-19 18:07:12 +01:00
Daniel Marjamäki f8cf64afef Fixed #4710 (Template parser bug: const in constructor changes template names) 2013-11-19 06:07:25 +01:00
Daniel Marjamäki ff5f223a1d Fixed #5116 (false positive: memset on class (nested struct)) 2013-11-18 16:56:00 +01:00
Daniel Marjamäki 033cb19656 Same expression: Don't write warnings for same expression on both sides of arithmetical operators 2013-11-17 17:21:39 +01:00
Daniel Marjamäki 71e61fb1ed Uninitialized variables: Fixed false positive when using ?: 2013-11-17 12:42:53 +01:00
Daniel Marjamäki 77e09d72a1 Uninitialized variables: Fixed false negatives when using ({}) 2013-11-17 12:11:18 +01:00
Daniel Marjamäki d342387b95 Uninitialized var: Fixed false negatives for self assignment 2013-11-16 18:07:33 +01:00
Daniel Marjamäki 2a640a59c2 Tokenizer: Improved handling of pointer aliases. This fixes some false negatives. 2013-11-16 17:30:04 +01:00
Daniel Marjamäki cfd6b0c384 UninitVar: fixed false negatives for function calls 2013-11-16 12:02:21 +01:00
Daniel Marjamäki 8c7e3d14aa Fixed #5119 (Preprocessor: Using -D suppresses __cplusplus for C++ files) 2013-11-15 19:21:21 +01:00
Daniel Marjamäki 30720affd6 Tokenizer::setVarId: Fixed hang when checking libgc 2013-11-15 16:16:22 +01:00
Daniel Marjamäki 5af2fe6e5b AST: improved 'incorrect logic' checking when there are nested expressions 2013-11-15 06:51:35 +01:00
Daniel Marjamäki d1721b9d1b AST: Improved 'same expression on both sides of operator' checking for nested operators 2013-11-15 06:35:46 +01:00
Daniel Marjamäki 203d3e916b Fixed #5173 (false positive Variable XX is reassigned a value before the old one has been used) 2013-11-14 16:10:00 +01:00
Daniel Marjamäki 673400920d AST: Fixed 'a[1][2]' 2013-11-13 17:52:56 +01:00
Daniel Marjamäki 7fe51eb58b Fixed #4989 (False positive: Wrong processing of __asm block) 2013-11-13 06:04:00 +01:00
Daniel Marjamäki 1ecade2657 AST: don't warn about duplicate expressions around '+' operator. It might be more efficient than using for instance '*2' 2013-11-11 20:03:59 +01:00
Daniel Marjamäki 58d7caded1 AST: improved handling of casts 2013-11-11 16:39:34 +01:00
Daniel Marjamäki 4027848761 incorrectLogicOperator: fixed FP when comparing char values. improved handling of float comparisons. 2013-11-10 18:06:51 +01:00
Daniel Marjamäki 807f62520c Fixed crash caused by endless recursion in redundant assignments check 2013-11-10 17:20:40 +01:00
Alexander Mai 687aeb4f5f Fixed #5158 (segmentation fault (valid code)) 2013-11-10 16:22:52 +01:00
Daniel Marjamäki bb746261d3 AST: Fixed crash 2013-11-10 15:51:33 +01:00
Daniel Marjamäki 0dd17f9fad Merge pull request #198 from simartin/ticket_5073
Ticket #5073: Don't crash upon invalid do-while loop.
2013-11-10 03:09:16 -08:00
Daniel Marjamäki cadb284a3d Refactored the AST checking of CheckOther::checkIncorrectLogicOperator() 2013-11-10 11:59:18 +01:00
Simon Martin 185b88c6e3 Ticket #5073: Don't crash upon invalid do-while loop. 2013-11-08 23:13:21 +01:00
Daniel Marjamäki 20b84fcdee Null pointers: Don't warn when first argument to freopen() is NULL 2013-11-08 13:22:07 +01:00
Robert Reif 52df31b501 Fixed #5153 ((debug) Scope::checkVariable found variable ')') 2013-11-08 12:56:32 +01:00
Robert Reif a6ef3a224a Fixed #5151 (false negative: improper formatstring - vector::at()) 2013-11-08 12:44:05 +01:00
Daniel Marjamäki b0ce42565e AST: Added experimental new implementations for CheckAssignIf::comparison, CheckOther::checkIncorrectLogicOperator and CheckOther::checkDuplicateExpression 2013-11-07 14:38:08 +01:00
Daniel Marjamäki fb04c8ff84 Fixed #5107 (redundantAssignment when pointer changes) 2013-11-04 23:46:07 +01:00
Daniel Marjamäki 7996d609be Fixed #5108 (false positive: uninitialized variable (assignment in function parameter)) 2013-11-04 23:09:15 +01:00
Daniel Marjamäki 6ad2491817 AST: uninstantiated template 2013-11-04 22:58:47 +01:00
Daniel Marjamäki 8ff412fcee Fixed #5142 (False positive with floating-point special cases in conditions) 2013-11-04 11:56:43 +01:00
Daniel Marjamäki de29991c11 AST: Rewrite using standard approach 2013-11-04 11:26:16 +01:00
Daniel Marjamki 9959c2866c AST: fixed hang for ',&x..' 2013-11-03 15:05:58 +01:00
Daniel Marjamki 8910bae801 Fixed #5137 (Defining empty macro from commandline does not seem to work) 2013-11-03 09:46:03 +01:00
Daniel Marjamki bcc8384a95 Fixed #5145 (False Positive: Variable 'A' hides enumerator with same name) 2013-11-03 09:34:48 +01:00
Daniel Marjamäki 5f0cfa0ee4 Fixed #4983 (False positive warning 'Possible null pointer dereference: lblList - otherwise it is redundant to check it against null.' with sizeof lblList[0]) 2013-11-02 23:56:10 +01:00
Daniel Marjamäki 11abd23fa7 astyle formatting 2013-11-02 22:58:47 +01:00
Daniel Marjamäki 769b4617c3 Fixed #5142 (False positive with floating-point special cases in conditions) 2013-11-02 22:58:23 +01:00
Daniel Marjamäki a50e5c2c23 Merge pull request #195 from simartin/ticket_5139
Ticket #5139: Properly handle recursive macro definitions
2013-11-02 11:21:13 -07:00
Daniel Marjamäki c505f5ea23 Fixed AST problem for 'if ((a.b&c)==d){}' 2013-11-02 19:18:58 +01:00