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1203 Commits

Author SHA1 Message Date
Daniel Marjamäki
101dc28afa Refactoring: Moved checkMemset.. from CheckOther to CheckFunctions 2017-04-23 07:53:41 +02:00
Daniel Marjamäki
f6ab204dc6 Refactorings in CheckOther 2017-04-23 07:19:44 +02:00
PKEuS
b1f4bd7504 Refactorization: Reimplemented Settings::_enabled as a bitfeld instead of std::set () 2017-04-11 11:49:26 +02:00
Roberto Martelloni
35d1479d05 CWE mapping of funcArgOrderDifferent, funcArgNamesDifferent () 
Add an optional extended description…
 2017-04-01 08:36:46 +02:00
PKEuS
3c8f5b85ae Refactorization: Allocate Token::_values (ValueFlow information) dynamically, reducing size of each token by around 10% 2017-03-27 18:48:34 +02:00
Daniel Marjamäki
f5d56fd303 Fixed (Hang in CheckOther::checkFuncArgNamesDifferent) 2017-03-24 22:01:05 +01:00
PKEuS
00904ba32a Fixed false negatives in CheckOther::checkPassByReference() when assignment operator is used. 2017-03-07 21:49:28 +01:00
PKEuS
3da1de7893 Do not exclude std::shared_ptr and std::unique_ptr from checkPassByReference() () 
These two types are larger than one pointer. Hence, passing by reference is faster.
 2017-03-07 21:18:08 +01:00
PKEuS
1c3f010935 Fixed false positive: Exclude STL shared pointers from checkPassByReference() () 2017-03-07 21:04:19 +01:00
Daniel Marjamäki
ecc59859e1 Don't simplify _Bool in TokenList 2017-03-04 11:13:28 +01:00
Daniel Marjamäki
b1ce229006 Small refactoring 2017-03-03 19:09:32 +01:00
Daniel Marjamäki
59c1c76a97 Fixed (Reference variable does not count side-effects (FP variableScope)) 2017-03-03 19:07:00 +01:00
Ville Skyttä
2ccd5aec1a Comment spelling fixes 
Add an optional extended description…
 2017-02-28 12:22:59 +01:00
PKEuS
3022d74801 Do not suggest pass by reference for std::initializer_list 2017-01-19 11:14:55 +01:00
Robert Reif
139071d88b Fixed (New check: function declaration and definition argument names don't match) 2017-01-05 08:52:11 +01:00
Daniel Marjamäki
770abcf453 Fixed (False positive: Scope of variable can be reduced does not account for other variables not reduceable) 2016-12-26 14:14:40 +01:00
Roberto Martelloni
04f24b4220 CWE mapping of accessMoved, accessForwarded, nullPointerArithmeticRedundantCheck, nullPointerArithmetic 2016-12-24 23:07:37 +00:00
Daniel Marjamäki
df6ae9f3b4 Fixed (Can't detect shift negative values when some op is executed) 2016-12-22 09:40:19 +01:00
Frank Zingsheim
9a871d33f7 Improve Fix ("reset" and "clear" clears the move status) 2016-12-17 16:39:30 +01:00
PKEuS
2f6350a0d0 Refactorized Library 2016-12-06 14:09:28 +01:00
Matthias Krüger
4cf85b72b6 CheckOther::checkAccessOfMovedVariable: don't warn if --enable=warning is not given. 2016-11-20 18:44:37 +01:00
Frank Zingsheim
c8ff96fe8f Fixed (Usage of variable after std::move or std::forward) 2016-11-20 15:14:49 +01:00
PKEuS
e23dc5c1e2 Fixed wrong message shown if unused label appears directly after a switch() scope 2016-11-20 14:43:54 +01:00
orbitcowboy
919f8ac323 Fixed typos. There are no real changes. 2016-11-04 15:01:05 +01:00
Daniel Marjamäki
a85eacc157 cstyleCast: don't warn about '(const Variable *)nullptr' 2016-10-18 22:56:33 +02:00
Boris Egorov
0154d39bf6 Show struct member in unsignedLessThanZeroError warning 
Before:
    [/tmp/test.c:8]: (style) Checking if unsigned variable '.' is less than zero.
    [/tmp/test.c:12]: (style) Checking if unsigned variable '.' is less than zero.

After:
    [/tmp/test.c:8]: (style) Checking if unsigned variable 'd.n' is less than zero.
    [/tmp/test.c:12]: (style) Checking if unsigned variable 'd.n' is less than zero.
 2016-09-22 08:03:30 +07:00
Matthias Krüger
2f39ed6f88 redundantPointerOpError: put pointer name into single quotes in the error message. 2016-09-16 22:18:24 +02:00
Daniel Marjamäki
24c6d92667 astyle formatting 
[ci skip]
 2016-08-29 04:08:38 +02:00
Daniel Marjamäki
939b42df06 Fixed (False positive redundantAssignment - assignment to local variable of unknown type) 2016-08-29 03:48:08 +02:00
orbitcowboy
87409ea6b3 Running astyle; Improved testing of std::find; std.cfg: Added support for istream::read and ifstream::read. 2016-08-25 19:17:07 +02:00
Roberto Martelloni
1db24ee070 CWE mapping of signedCharArrayIndex, unknownSignCharArrayIndex, suspiciousCase, suspiciousEqualityComparison, duplicateBranch, duplicateExpressionTernary, suspiciousSemicolon, incompleteArrayFill, redundantPointerOp, unusedLabelSwitch, unusedLabel, unknownEvaluationOrder, stlIfFind, useAutoPointerCopy 2016-08-25 15:40:23 +01:00
Roberto Martelloni
01ee9ee5e6 CWE mapping of invalidLengthModifierError, leakUnsafeArgAlloc, nullPointerDefaultArg, nullPointerRedundantCheck, raceAfterInterlockedDecrement. 2016-08-24 15:37:14 +01:00
Daniel Marjamäki
bd21cd7c85 Fixed (FP: checkRedundantAssignment should not warn for pointer alias) 2016-08-08 21:43:00 +02:00
PKEuS
ad96f7b519 Fixed wrong variable being used in CheckOther::checkPassByReference() 2016-08-04 15:30:59 +02:00
PKEuS
452ecc7ceb Improved check: Detect passedByValue even for arguments that are not declared as "const" 2016-07-28 19:37:10 +02:00
Daniel Marjamäki
0767284ca1 Fixed (FP: dead store, modifying array, index var modified) 2016-07-25 07:35:33 +02:00
Daniel Marjamäki
03d2829fb9 Merge simplecpp branch 2016-07-20 12:21:00 +02:00
Daniel Marjamäki
f55040a987 Fix segfault when there is no ast generated in lambda function 2016-07-18 14:08:44 +02:00
Daniel Marjamäki
0ddeac0429 refactor (use ast) and improve CheckOther::checkRedundantAssignment (warn about global variables unless they are volatile, handle arrays in lhs better) 2016-07-18 12:43:23 +02:00
PKEuS
7a183779e2 CheckOther::checkMemsetZeroBytes(): Support wmemset() 2016-07-16 21:53:25 +02:00
Daniel Marjamäki
d1f06ff47c Fixed (False positive performance warning (buffer overwritten before its old content has been used)) 2016-06-13 15:46:43 +02:00
Roberto Martelloni
dce7128f30 CWE mapping of duplicateExpression, duplicateBreak (CWE561), unreachableCode, unsignedLessThanZero, unsignedPositive, pointerLessThanZero, pointerPositive, varFuncNullUB, nanInArithmeticExpression, commaSeparatedReturn, () 
ignoredReturnValue
 2016-05-22 13:17:38 +02:00
Roberto Martelloni
afa8ad0ebe CWE mapping of selfAssignment, wrongmathcall, unpreciseMathCall, memsetZeroBytes, memsetFloat, memsetValueOutOfRange, clarifyCalculation, clarifyStatement 2016-05-14 10:13:33 +01:00
PKEuS
0bf85f9aa5 ValueType: Support integers defined in libraries () 2016-05-04 15:39:56 +02:00
Roberto Martelloni
01aaa56740 CWE mapping of redundantCopy, redundantAssignment, constStatement, charBitOp, variableScope, redundantAssignInSwitch, redundantCopyInSwitch, switchCaseFallThrough 2016-04-29 18:01:37 +01:00
Daniel Marjamäki
dc2a92263a Fixed (RFC: time to replace simplifyEnum?) 2016-04-22 06:02:54 +02:00
Daniel Marjamäki
00a584d8d1 astyle formatting 2016-04-22 06:01:34 +02:00
Roberto Martelloni
e89cd1b8a4 CWE mapping of unsafeClassCanLeak, zerodivcond, invalidPointerCast, redundantCopy, redundantAssignment, comparisonFunctionIsAlwaysTrueOrFalse, checkCastIntToCharAndBack, cstyleCast, passedByValue, clarifyCondition, exceptThrowInDestructor, exceptDeallocThrow, exceptRethrowCopy, catchExceptionByValue, fflushOnInputStream, seekOnAppendedFile, publicAllocationError 
CWE mapping of unsafeClassCanLeak, zerodivcond, invalidPointerCast, redundantCopy, redundantAssignment, comparisonFunctionIsAlwaysTrueOrFalse, checkCastIntToCharAndBack, cstyleCast, passedByValue, clarifyCondition, exceptThrowInDestructor, exceptDeallocThrow, exceptRethrowCopy, catchExceptionByValue, fflushOnInputStream, seekOnAppendedFile, publicAllocationError
 2016-04-12 19:29:40 +02:00
Dmitry-Me
1f27c4b76b Merge pull request from Dmitry-Me/charUsedAsArrayIndex 
Portability warning when 'char' type is used as array index
 2016-02-10 20:11:38 +03:00
Dmitry-Me
c3399493ef Portability warning when 'char' type is used as array index 2016-02-08 10:08:35 +03:00