894a2435ae
Fixed #4718 (False positive: unititialized variable (value flow))
2013-04-08 19:34:39 +02:00
95756409bc
Fixed MSVC warning
2013-04-08 02:26:58 -07:00
4abe1c0bac
Fix Cppcheck message
2013-04-07 19:33:46 +02:00
cd770fb106
Fixed #4310 (False positive 'boolean result in bitwise' message in template class (was #3818 ))
2013-04-07 16:48:42 +02:00
f43d732f33
Fixed #4691 (False positive: Mismatching bitmasks in switch())
2013-04-07 04:25:10 +02:00
38680e3440
Fixed #4677 (Message for 'possible null pointer dereference, otherwise it is redundant to check..' is warning but says error)
2013-04-07 03:41:02 +02:00
ecfe4eb5be
Fixed #3372 (New check: dereference iterator and then checking it)
2013-04-04 21:14:59 -07:00
fd7c90f68d
Forgot to commit a file in eb2962792f.
2013-04-04 10:57:35 -07:00
eb2962792f
Implemented support for move constructors:
...
- Changed behaviour of Token::function - is now also set for declarations
- Resolved TODO in testclass.cpp
- removed redundant code in Scope::findFunction - it is safe to call nextArgument() on functions without arguments
- Use Token::function in checkother.cpp
2013-04-04 10:53:55 -07:00
188096665c
Implemented support for rvalue references (C++11):
...
- Split up && when it is part of an rvalue reference declaration
- Added support into symbol database
- Current implementation sets Variable::isReference() to true also for rvalue references - they can probably be treated like normal references in many checks.
Changed behaviour of symbol database: Insert argument Variable of functions that are not implemented into SymbolDatabase::_variableList
2013-04-04 09:47:44 -07:00
ba8cca8fa9
#4706 fix crash when a struct member is used as first argument. Replaced Token::nexArgument with %any% in Token::Match call. Added unittests in testing Token::nexArgument.
2013-04-04 15:12:18 +02:00
c5d636c074
Replaced C function bsearch with std::binary_search
2013-04-03 01:35:08 -07:00
51685f24c5
Improved expression parsing in CheckNullPointer::isPointerDeRef() - fixed #4692
2013-04-03 01:27:08 -07:00
395a474ec2
Fixed #4695 : Infinite recursion inside isRecordTypeWithoutSideEffects()
2013-04-01 12:41:14 +02:00
12f5ccfb4e
Refactorized postfix operator check:
...
- Support class members
- Support references (removed wrong bailout)
- Removed wrong unit tests and wrong messages for std::cout << k-- << std::endl;
2013-03-31 04:17:23 -07:00
99fc5f6203
checkbufferoverrun.cpp: fix a /W4 MSVC warning
2013-03-30 19:06:13 +01:00
b180e92b4c
Set version to 1.60 dev
...
Use WiX 3.7
2013-03-30 19:04:01 +01:00
5d55d40361
Fixed #4656 (New check: Detect pure virtual function calls)
2013-03-30 15:09:22 +01:00
a3f9b5c07d
Fixed #4686 (Prefer prefix ++/-- operators for non-primitive types with template iterator)
2013-03-30 13:49:56 +01:00
b9c27699b3
Fixed #4684 (cppcheck crash in template function call.)
2013-03-29 19:29:23 +01:00
4fc92f4c27
Fixed mistake in verbose message.
2013-03-29 11:27:54 -07:00
c733928505
1.59: Set versions
2013-03-29 18:06:13 +01:00
2b51993b9f
Fixed Cppcheck warning. Function can be const
2013-03-29 17:55:29 +01:00
7902cd0123
Fixed #4447 (false positive: (style) Variable 'X' is assigned a value that is never used (goto))
2013-03-28 06:44:37 +01:00
3f57b5a6ca
Fixed #4682 (using 'struct' disables checking)
2013-03-28 06:36:49 +01:00
945319d804
Add missing space in error message and break a long line.
2013-03-25 20:03:07 +01:00
2d70af2c82
Reverted fix. It might be possible to make a better fix
2013-03-25 19:55:35 +01:00
2b02013fa7
Fixed #4668 (False positive: uninitialized Variable after unknown macro)
2013-03-25 19:52:33 +01:00
37ac86dec9
Fixed #4666 : Implemented proper variable scope checking for switch statements
2013-03-23 03:28:33 -07:00
c9469993e2
Uninitialized variables: Fixed false positives when using sizeof inside loop
2013-03-22 08:10:46 +01:00
a79354d51c
Uninitialized variables: Fixed false positive when taking address of uninitialized array that is a struct member
2013-03-20 16:59:45 +01:00
a08083a342
#4664 : using Token::nextArgument() and std::string &
2013-03-20 11:53:25 +01:00
dd155b57e4
Fixed #4487 (False positive: variable is not assigned a value (pointer alias))
2013-03-20 06:38:53 +01:00
ff826d7c62
#4664 : new check: (POSIX) write outside buffer size.
2013-03-19 08:22:48 +01:00
cc3139cf39
Tokenizer: Fixed 'variableScope' message.
2013-03-18 19:32:40 +01:00
1b18bfc93c
Fixed #3585 (errors not recognized when class has extra specification)
2013-03-18 19:09:04 +01:00
d9f7042992
Fixed false negative #4663
2013-03-18 08:17:53 -07:00
a4a2f78a7a
Fixed #4659 (portability: address value / integer false positive)
2013-03-17 17:25:57 +01:00
1e66e0b931
Fixed false negative #4657
2013-03-15 05:00:51 -07:00
c600479c20
Symbol database: Tweaked debug printing of unknown types
2013-03-15 06:48:57 +01:00
740e790bf1
Fixed #4649 (false positive: Used file that is not opened; variables in struct)
2013-03-15 06:42:46 +01:00
c0a34649c4
fixed 'duplicate expression' false positives for float-float. Ticket: #4639
2013-03-14 19:11:29 +01:00
369e80b021
Fixed #4465 (syntax error on valid C++ source file)
2013-03-14 18:52:22 +01:00
fe046a3350
CheckBufferOverrun: Fixed Cppcheck warning 'variable scope can be reduced' (found by travis)
2013-03-14 18:25:28 +01:00
096fa2f771
Fixed #4380
2013-03-14 10:18:48 -07:00
ed477ceb74
Fixed false negative mentioned in #4354 .
2013-03-14 09:27:42 -07:00
641ac5c02a
Fixed #4352 : Ensure that class provides an iterator interface.
2013-03-14 09:00:22 -07:00
0b22cb932e
Fixed crash in test suite ( #4595 )
2013-03-14 04:21:38 -07:00
4b9b87e310
Fixed #4646 (false positive: (style, inconclusive) Technically the member function 'C<T>::operator+=' can be const.)
2013-03-14 06:34:12 +01:00
f43ea5c491
Fixed #4594 (Analyzing errors about system headers not being found)
2013-03-13 19:50:50 +01:00
1f04e2c228
Fixed #4439 (False positive: Uninitialized variable (casting address))
2013-03-13 17:32:47 +01:00
59d636742e
Fixed #4594 (Analyzing errors about system headers not being found)
2013-03-13 06:48:33 +01:00
ee942c5592
Symbol database: Fixed --debug printing. Ticket: #4650
2013-03-13 06:31:13 +01:00
292e52364c
Refactorizations:
...
- Removed empty implementation of CheckUninitVar::runChecks()
- Avoided unnecessary string copying
2013-03-12 08:11:18 -07:00
796c3e101f
Implemented better fix for #4644
2013-03-12 08:05:03 -07:00
2333aa2cc7
Don't use native separators for suppression matching
2013-03-12 07:53:18 -07:00
14feaa8d39
Refactorizations:
...
- Fixed lots of cppcheck messages about functions that can be const or static
- Fixed possible nullpointer dereference message in symboldatabase.cpp
- Replaced tokAt(+-1) by next()/previous()
2013-03-12 07:42:00 -07:00
9d88cc63e8
Fixed #4642 (False positive: Returning an address value in a function with integer return type is not portable. (not returning address))
2013-03-12 06:49:13 +01:00
3d1cdd0eec
#4645 implemented correct range according manpage of usleep().
2013-03-11 17:38:03 +01:00
bb115573f7
#4645 implemented new check: (POSIX) argument of function usleep() too big.
2013-03-11 17:04:30 +01:00
b3a9ac5c3b
Fixed #4644 : Don't assign varid to template parameter when 'typename' is used
2013-03-10 06:11:25 -07:00
1f40af2ae2
Fixed #4637 (false positive: (error) Uninitialized member variable (missing function inlining))
2013-03-09 17:55:49 +01:00
25c36b56fa
CheckClass: made warnings about uninitialized members in default constructors inconclusive. Ticket: #4639
2013-03-09 09:20:48 +01:00
1fbef0e4e6
Reduced code duplication in symboldatabase
2013-03-05 10:53:24 -08:00
9287e40e99
Incresed constness of several pointers in symboldatabase
2013-03-05 09:42:42 -08:00
3a35944c9e
Changes in token.h/cpp:
...
- Properly set Token::_type to eVariable, eFunction or eName, depending on _function, _variable or _varId being set.
- Token can't be a variable and a function at a time - put Token::_function and Token::_variable into a union.
2013-03-05 08:50:01 -08:00
99a73fe1d3
Don't assign a varid to a variadic function
2013-03-05 08:32:52 -08:00
a94598e447
Fixed some gcc and cppcheck messages
2013-03-05 07:07:59 -08:00
ca96aaa53b
Avoided unnecessary usage of symbolDatabase->isClassOrStruct()
2013-03-05 06:55:31 -08:00
5bdb74ca40
Refactorized CheckOther::checkRedundantCopy():
...
- Iterate over variable list instead of token list
- Don't stop whole checking after bailing out (continue; instead of break;)
- Support types with qualified names
2013-03-05 06:53:09 -08:00
7bc729bc63
- Moved more functionality from Scope to Type: BaseInfo and FriendInfo
...
- Replaced Scope->findQualifiedScope by SymbolDatabase::findScope
- Improved SymbolDatabase::findType
2013-03-05 06:28:40 -08:00
66a3555897
Implement initial support for Types in Symboldatabase:
...
- For each class/struct/union, a Type instance is added to SymbolDatabase::typeList.
- A scope is no longer created for declared but not defined types
Fixed name detection for classes when they are declared like this: "class ::Foo::Sub {..."
2013-03-05 04:33:38 -08:00
0f03995995
Added support for different containers, while-loops and if to CheckStl::stlOutOfBounds()
2013-03-04 10:59:46 -08:00
b3a2b69120
fixed gcc warning
2013-03-04 19:28:27 +01:00
78a3a58a5a
Fixed #4628 (False positive: Variable is assigned a value that is never used)
2013-03-04 19:13:49 +01:00
cc6d138209
fixed gcc warning about missing braces
2013-03-04 14:30:01 +01:00
687c3a4654
Merge branch 'master' of github.com:danmar/cppcheck
2013-03-04 14:25:51 +01:00
c9b519bcd1
improved check: checkCastIntToCharAndBack. The check now handles (cin.get() != EOF) patterns.
2013-03-04 14:25:35 +01:00
34b1d75a10
Fixed handling of std::vector::insert() in CheckStl::pushback()
2013-03-04 02:57:09 -08:00
c24527dbde
Improved handling of dereferences in CheckClass::noMemset(), fixing false negatives and false positives related to multidimensional arrays and arrays of pointers.
2013-03-04 02:47:29 -08:00
dc65667cec
Fixed message about unused variable introduced in last commit
2013-03-03 10:46:01 -08:00
8a18f9ec3b
Rewrote CheckOther::checkVariableScope()
2013-03-03 10:35:33 -08:00
5c1a05dcbe
Refactorizations in CheckOther:
...
- Make CheckOther::checkCastIntToCharAndBack() work for multiple variables at once
- Improved messages of CheckOther::checkSuspiciousSemicolon() and CheckOther::checkPipeParameterSize()
2013-03-03 09:54:44 -08:00
d78c06dc3f
Replaced _settings->isEnabled("style") by _settings->isEnabled("warning") wherever warnings are issued
2013-03-03 02:41:59 -08:00
d49f4a611a
Reduced code duplication in tokenizer
2013-03-02 09:19:53 -08:00
c4419ea920
AST: create possible NULL pointer dereference if tokenlist is empty. Ticket: #4630
2013-03-02 15:49:48 +01:00
b9aba17b23
astyle formatting
2013-03-02 15:48:22 +01:00
0dca6e51a0
Fixed #4622 (Patch: Improve formatting for custom templates)
2013-03-02 15:16:18 +01:00
9d195144ea
CheckClass: Fixed GCC warning
2013-03-02 07:30:55 +01:00
ec7843e911
Fixed #4629 (False positive: warning (uninitMemberVar) - regression)
2013-03-02 07:24:51 +01:00
d7a52eaecd
Fixed #4608 (false positive: (style) struct or union member is never used.)
2013-03-01 16:13:04 +01:00
096aae4439
New check: Warn about using malloc() for classes containing virtual methods, std::-objects or constructors
2013-03-01 06:07:20 -08:00
bf9aa102f2
Fixed possible nullptr dereference warning
2013-03-01 03:53:47 -08:00
0105f8223c
Simplified several Token::Match/simpleMatch calls when match string consists of a single pattern
...
Fixed two CheckInternal error messages
2013-03-01 03:42:04 -08:00
0a7fafa319
Fixed mistake in documentation
2013-03-01 02:47:50 -08:00
f899e6ca30
Changed behaviour of %op% pattern accordingly to changes to Token::isOp(). Added %cop% as replacement for old %op%
2013-03-01 02:43:59 -08:00
7283152d58
Fixed MSVC warning - removed unused variable/function declaration.
2013-02-28 12:51:48 -08:00
670c4de8a9
Changed behaviour of Token::is*Op() functions:
...
- Rename Token::isOp() to Token::isConstOp() (indicating that the operator does _not_ modify the input variables)
- Create new Token::isOp(), returning true also for ++, -- and assignment operators
- Make Token::isExtendedOp() returning also true for all assignment and ++/-- operators
2013-02-28 12:50:29 -08:00
ecafe7a129
Fixed #4624 (Wrong error for instances of std::unique_lock (variable is never used))
2013-02-28 17:02:58 +01:00
ed03e2c845
Fixed #4539 (False positive: Possible null pointer dereference)
2013-02-27 23:45:21 -08:00
Daniel Marjamäki
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Robert Reif
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