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7239 Commits

Author SHA1 Message Date
Dmitry-Me
c85112bdad Break list traversal once first match is found 2015-08-06 17:10:43 +03:00
amai2012
53feb88614 Merge pull request #630 from Dmitry-Me/detectRaceInInterlockedAccess 
Prototype for detecting non-interlocked check after InterlockedDecrement()
 2015-08-06 15:43:10 +02:00
Daniel Marjamäki
07a064aab0 Fixed #6910 (ValueFlow: variable incremented as macro argument is not known) 2015-08-05 14:08:57 +02:00
Daniel Marjamäki
a51acc8abd minor tweak of 'Redundant condition' error message 2015-08-05 11:30:58 +02:00
Dmitry-Me
43800a9419 Detect non-interlocked check after InterlockedDecrement() 2015-08-05 12:20:28 +03:00
Daniel Marjamäki
eda5272dfd Fixed #6875 (Improve 'Redundant condition' error message) 2015-08-05 11:15:54 +02:00
Daniel Marjamäki
4bebb80300 Fixed #6869 (False positive: uninitvar, array passed to function) 2015-08-05 10:19:17 +02:00
Daniel Marjamäki
e598b07a6d Moved functions to astutils 2015-08-03 09:20:50 +02:00
amai2012
b8bb939e32 Add new files to VS project 2015-08-03 08:38:38 +02:00
Alexander Mai
4dc8e89327 Merge branch 'master' of https://github.com/danmar/cppcheck 2015-08-02 21:57:42 +02:00
Alexander Mai
96c3c111fc Refactoring: Move some AST related functions to distinct source file 2015-08-02 21:57:32 +02:00
Daniel Marjamäki
8d3f7e36e9 Fixed #6911 (valueflow: comparison of string and NULL) 2015-08-02 18:12:03 +02:00
Frank Zingsheim
7021cb2c6b Fixed #6284 (Token::Match called with varid 0. Constants) 2015-08-02 09:11:51 +02:00
Alexander Mai
965a034afd Fix some more false positives on zerodiv: error should be issued if type of epxression is known to be integral 2015-08-01 18:42:17 +02:00
Alexander Mai
f91ad9bbf6 5402 false positive: (error) Division by zero -- with boost::format 2015-08-01 17:28:54 +02:00
Martin Ettl
b7ea311123 Running astyle. No functional changes. 2015-08-01 12:31:16 +02:00
amai2012
b182edddda #6909 segmentation fault (invalid code) in Tokenizer::simplifyEnum 2015-08-01 12:24:22 +02:00
Alexander Mai
acf050793e #6907 segmentation fault (invalid code) in Tokenizer::simplifyTokenList1 2015-08-01 07:39:56 +02:00
Alexander Mai
4400f2ac85 #6900 segmentation fault (invalid code) in CheckStl::runSimplifiedChecks. 2015-07-31 20:24:06 +02:00
Matthias Krüger
8bfbb5d09c CheckMemoryLeakNoVar::returnValueNotUsedError: put function name into singlequotes 2015-07-31 15:29:07 +02:00
Matthias Krüger
83ee640977 Tokenizer::syntaxError: put the character that we have an invalid number of into singlequotes instead of parentheses. 2015-07-31 15:28:59 +02:00
Matthias Krüger
87891b4128 CheckCondition::checkIncorrectLogicOperator put conditions in single quotes 2015-07-31 15:28:48 +02:00
Matthias Krüger
21ed807f8d CheckCondition::alwaysTrueFalseError: put condition in single quotes. 2015-07-31 15:28:37 +02:00
Daniel Marjamäki
251f6d2a15 Fixed #6898 (Token::expressionString: wrong output when first token is post-incremented) 2015-07-31 07:03:52 +02:00
amai2012
249a05126b #6895 segmentation fault (invalid code) in CheckCondition::isOppositeCond 2015-07-30 17:19:19 +02:00
Daniel Marjamäki
503fb485cf Removed hardcoding of functions from checkZeroDivision 2015-07-30 13:48:51 +02:00
Daniel Marjamäki
1752c4f4f0 Avoid 'Condition always true/false' FP when part of the condition is an expanded macro 2015-07-30 13:30:16 +02:00
amai2012
c5673612e2 #6069 False positive incorrectLogicOperator due to dynamic_cast. Run CheckCondition::checkIncorrectLogicOperator on non-simplified tokenlist. 2015-07-30 10:30:30 +02:00
Daniel Marjamäki
9085fdc156 Fixed #6887 (False positive eraseDereference - container is member of member variable) 2015-07-30 10:13:49 +02:00
Daniel Marjamäki
594d30f7ae Fix Cppcheck warning about unused variable 2015-07-29 20:26:00 +02:00
Daniel Marjamäki
6790d91fbb Improve error messages for conditional values. make valueFlowSwitchVariable values conditional that depend on the case. Partial fix for #6884. 2015-07-29 19:54:57 +02:00
PKEuS
738057229c Improved astIsFloat(): Handle function calls and sizeof, fixed ordering of checks 
Handle sizeof in isSameExpression() (#6851)
 2015-07-29 14:28:24 +02:00
Daniel Marjamäki
120f3072eb alwaysTrueFalse: Dont write warning when comparison is made in macro 2015-07-29 12:51:00 +02:00
Daniel Marjamäki
fc25ed8c86 Fixed #6879 (valueflow in do-while(++i)) 2015-07-29 11:55:07 +02:00
Daniel Marjamäki
bf75ee9aed Fixed #6885 (valueflow ignores assignment of variable via function call) 2015-07-29 10:49:17 +02:00
amai2012
1f43550688 #6880, 6881 Crashes on invalid code. Fix null pointer access 2015-07-28 18:41:50 +02:00
Dmitry-Me
544932734f VS: Disable 4482 warning 2015-07-28 18:33:45 +02:00
Daniel Marjamäki
0e82730ee4 addons/naming.py: fixed error report for function name 2015-07-28 14:34:37 +02:00
Daniel Marjamäki
5a57e4030a dump: Add Function name attribute 2015-07-28 14:18:58 +02:00
Daniel Marjamäki
a1dfd6cf73 astyle formatting 2015-07-28 12:47:08 +02:00
Daniel Marjamäki
a17f4d0a2d CLI: Added --debug-normal option that will show --debug output after 1st simplifications. This output is relevant for the 'normal' checkers. 2015-07-28 12:46:32 +02:00
Daniel Marjamäki
e759710198 Fixed #6743 (valueFlowAfterCondition: wrong value when variable is changed in conditional code) 2015-07-28 08:58:05 +02:00
Daniel Marjamäki
c5bbea2994 Fixed #6816 (FP: buffer overflow, checkminsizes of array with string value) 2015-07-27 16:39:41 +02:00
Daniel Marjamäki
f449e91d43 made valueFlowSwitchVariable faster when there are many 'case %num%:' 2015-07-27 14:57:02 +02:00
Daniel Marjamäki
05a21d45eb Fixed #6670 (Analysis failed when there are {} in LHS in compound assignment) 2015-07-27 13:44:35 +02:00
Daniel Marjamäki
35eb1a393d AST: handle concatening of strings better. this is not ideal but better. 2015-07-27 13:13:30 +02:00
Daniel Marjamäki
64b72bd6e5 Fixed #6227 (False positive (oppositeInnerCondition) - if (!dynamic_cast<>)) 2015-07-27 10:43:52 +02:00
Daniel Marjamäki
5cc744b941 Fixed #6872 (Major performance regression - valueFlowSwitchVariable) 2015-07-27 06:45:06 +02:00
Daniel Marjamäki
389aec51ae Fixed #6598 (False positive zerodivcond - cast to double ignored) 2015-07-26 22:08:36 +02:00
Daniel Marjamäki
ed1c6e41d9 Fixed #6876 (valueFlowForward: lambda function) 2015-07-26 19:28:42 +02:00