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8550 Commits

Author SHA1 Message Date
Daniel Marjamäki
633ed23c0d Fix Cppcheck warnings about mismatching function argument names 2017-04-01 09:31:27 +02:00
Roberto Martelloni
35d1479d05 CWE mapping of funcArgOrderDifferent, funcArgNamesDifferent (#885) 
Add an optional extended description…
 2017-04-01 08:36:46 +02:00
Daniel Marjamäki
164df2aa7b Fixed #7966 (ValueType: wrong type for gcc initialization {[1]=..}) 2017-03-31 09:41:38 +02:00
Daniel Marjamäki
8fe7ee1012 Fixed #7886 (ValueFlow: endless forloop 'for (i = 0, j = 0; i < sz && j < 9; i++)') 2017-03-30 22:02:36 +02:00
Daniel Marjamäki
a8788d7fc7 Fix Cppcheck warning 2017-03-30 11:20:04 +02:00
Daniel Marjamäki
2da3123db2 Fix ValueType. The '[' in variable declaration is not a dereference. 2017-03-30 11:01:29 +02:00
Daniel Marjamäki
cc3ef7bbe8 Fix so array access out of bounds for external arrays are detected again 2017-03-30 10:14:17 +02:00
IOBYTE
7cae057615 Add missing varid or variable for member variables. 
Add an optional extended description…
 2017-03-30 10:07:58 +02:00
Daniel Marjamäki
c9eb7f4556 minor update of 64-bit checker 2017-03-30 10:07:25 +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
PKEuS
2938278f00 Refactorization: Store minsizes in vector instead of list which has less overhead 2017-03-27 17:53:43 +02:00
PKEuS
63d39390b4 checkbufferoverrun.cpp: refactorizations 2017-03-27 16:09:51 +02:00
PKEuS
83b1e1c329 CheckBufferOverrun: Refactorizations 
- Improved/Optimized conditions in checkBufferAllocatedWithStrlen()
- Avoid copying strings for checkScope()
 2017-03-27 11:48:34 +02:00
PKEuS
680828788b Fixed false negative in CheckBufferOverrun::checkInsecureCmdLineArgs(), removed redundant tests 2017-03-27 11:30:07 +02:00
PKEuS
171e1b8244 Fixed false negatives in CheckBufferOverrun::arrayIndexThenCheck() 2017-03-27 11:07:49 +02:00
Daniel Marjamäki
62d4077dd0 Fix Cppcheck warning 2017-03-26 11:40:53 +02:00
Daniel Marjamäki
6874f27e73 Added CHECK_WRONG_DATA() that can be used to avoid crashes/hangs in release binaries 2017-03-26 11:23:39 +02:00
Daniel Marjamäki
4a1c04cb33 Preprocessor: Removed redundant initialization 2017-03-26 11:10:48 +02:00
Robert Reif
c96e8daebc Don't change varid of member variables. 2017-03-25 10:59:35 -04:00
Daniel Marjamäki
f5d56fd303 Fixed #7961 (Hang in CheckOther::checkFuncArgNamesDifferent) 2017-03-24 22:01:05 +01:00
Daniel Marjamäki
5fb0f46a3a ValueType: Hide assignment operator 2017-03-24 13:38:45 +01:00
PKEuS
f4c0ab5dd5 SymbolDatabase: Match function overloads by using ValueType information by running a second pass of the function pointer assignment routine. 2017-03-24 12:19:29 +01:00
Alexander Alekseev
abba762d42 New check: checking for copy ctor and eq operator co-existence 2017-03-24 12:00:20 +01:00
Robert Reif
bc87e874e9 Add variable and type information for auto and auto variables in range based for loops of containers. 2017-03-23 20:14:49 -04:00
Robert Reif
7adfb6e0e4 Add variable and type information to tokens for C array range based for loops. 2017-03-23 19:48:20 -04:00
PKEuS
97fa9e9d1b ValueFlow: Stop on inline assembly 2017-03-23 20:01:16 +01:00
PKEuS
9225bff31d Added (back) support for enums to CheckCondition::checkIncorrectLogicOperator() (#7794) 2017-03-23 18:57:48 +01:00
PKEuS
996501a449 Fixed false positive #7953: Support type conversion operators returning pointers 2017-03-23 18:12:46 +01:00
Daniel Marjamäki
c280bcedb4 Merge pull request #880 from IOBYTE/master 
Update symbol database with new auto type and variable information for assignment to auto.
 2017-03-23 08:51:06 +01:00
Robert Reif
662bc6f846 Add variable or type information to auto and auto variable tokens. Changing the auto variable type requires rerunning the variable pointer pass to correct the symbol database for the new type. 2017-03-22 22:09:40 -04:00
Robert Reif
fda1f02dab long double is a floating point type. 2017-03-22 19:11:40 -04:00
Daniel Marjamäki
865588950a Preprocessor: quick fix for #7939 2017-03-22 10:53:21 +01:00
Robert Reif
f099c6a110 Refactor symbol database value type support by making setValueTypeInTokenList and setValueType member functions of SymbolDatabase. Class variables are no longer passed around as parameters but accessed directly which simplifies the code. There should be no functional change. 2017-03-21 21:55:22 -04:00
orbitcowboy
a7f1188151 Astyle run. 2017-03-21 14:22:28 +01:00
Simon Martin
fb2b29dc7d Update TemplateSimplifier::getTemplateNamePosition to handle out-of-line template methods. 
Add an optional extended description…
 2017-03-19 20:44:20 +01:00
Daniel Marjamäki
c18fe8262b Fixed #7934 (Wrong AST for 'for (i=0;cond;({min(x,10);}))') 2017-03-19 07:26:11 +01:00
PKEuS
7c0aa4464c Fixed travis build by replacing Token::Match by simpleMatch() 
Added missing files to cppcheck.vcxproj.filters
 2017-03-16 21:15:10 +01:00
PKEuS
8a3fb4dd6c SymbolDatabase: Fixed return type token detection for template member functions (#7945) 2017-03-16 20:47:24 +01:00
PKEuS
ca3e3b3cdb Fixed false positive multiCondition when & is used in both conditions (#7827) 2017-03-15 19:37:14 +01:00
PKEuS
c638180753 Fixed crash in clang test suite introduced in b27ba72fdde8f4d20aedc10f83c5e547facd7c6f 2017-03-15 19:22:42 +01:00
PKEuS
816106560a More conservative check for non-commutative operator+ in isSameExpression() (#7938) 2017-03-15 19:17:40 +01:00
PKEuS
bcba27fbb9 SymbolDatabase: Removed unnecessary bailout in function matching for pointers in function overload matching 2017-03-15 18:45:33 +01:00
PKEuS
b27ba72fdd SymbolDatabase: Support function overload matching for member variables (#7932) 2017-03-15 18:37:22 +01:00
PKEuS
92414b923a Library: Support variadic functions which are not a formatstr-function 2017-03-14 17:41:34 +01:00
Daniel Marjamäki
263c3596d5 known conditions: dont warn about 0 or 1 conditions as those look intentional 2017-03-08 18:39:19 +01:00
Daniel Marjamäki
8c707876ed Tokenizer: Don't simplify '({..})' wrongly 2017-03-08 11:41:18 +01:00
Daniel Marjamäki
5d7fa590af Don't check ignored function return value in ({..}). Ticket: #7934 2017-03-08 10:23:38 +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() (#7834) 
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() (#7834) 2017-03-07 21:04:19 +01:00