6da6508913
Extract new function MathLib::isDec() our of isInt()
2014-04-11 22:15:25 +02:00
6be53376f4
MathLib:IsNullValue(): removed commented out code.
2014-04-11 01:28:16 +02:00
9c08885caf
MathLib:IsNullValue(): using a Finite State Machine to determine a string value contains a numeric NULL value. The NULL value can be Integer, Binary, Hex, Octal. The corresponding unit test cases are also included.
2014-04-11 01:27:05 +02:00
1fafc7f4dc
Refactorization: use MathLib::isNullValue in CheckOther::checkMemsetInvalid2ndParam(); Fixed it to support also float literals like "0.f"
2014-04-11 14:17:36 +02:00
cf30fab413
Refactorized inefficient usage of Token::findmatch in two checks in checkother.cpp
2014-04-11 14:17:35 +02:00
20c3a5baf0
Refactorized switchCaseFallThrough: Removed lots of obsolete code
2014-04-11 14:17:35 +02:00
7eb3988415
Fixed #5659 (False negative: mismatching allocation / deallocation whith using namespace)
2014-04-11 05:40:37 +02:00
ab2f8bfba3
Tidy up MathLib::isInt() - using a state machine approach
2014-04-10 22:46:55 +02:00
b10fce304e
Don't suggestInitializationList for arrays used as initializer ( #5640 )
2014-04-10 22:28:02 +02:00
2aaae741dd
Fixed cppcheck message
2014-04-10 21:58:53 +02:00
c33498fa0b
Fixed false positive redundantAssignment when operator() is called ( #5568 )
2014-04-10 21:56:30 +02:00
559a2bc2c8
Avoid FP exceptThrowInNoThrowFunction and exceptThrowInNoexecptFunction
2014-04-10 21:55:49 +02:00
e39b89efc3
Throw more syntaxErrors from SymbolDatabase, fixing #5663
2014-04-10 20:11:03 +02:00
25b1f2f541
Fixed #5643 (crash on address-of-operator& in condition) as suggested by serval2412
2014-04-10 19:49:21 +02:00
e19129a409
Fix #4724 (Error in calculation shift operation: wrong sign: 1UL << 63)
2014-04-10 19:22:14 +02:00
b0af67f369
Fixed #5486 (false positive: (warning) %zd in format string (no. 1) requires 'ssize_t' but the argument type is 'ssize_t {aka long}'.)
2014-04-10 17:25:11 +02:00
847d28d283
Fixed #5638 (is there any plan to check noexcept correctness?)
2014-04-10 16:17:10 +02:00
4ae204e46b
Fixed #5659 (False negative: mismatching allocation / deallocation whith using namespace)
2014-04-10 16:11:11 +02:00
c8ae1e4751
Fixed #5658 (false positive: (error) Uninitialized variable: s)
2014-04-10 15:59:37 +02:00
9b1d058410
Fixed #5660 (false positive: (error) Uninitialized variable: result)
2014-04-10 06:40:53 +02:00
59cd1879db
Fixed #5467 (False positive incorrectly claiming use after erase)
2014-04-09 10:32:56 +02:00
89dc652af9
#5631 Typo and misleading error message in negativeMemoryAllocationSize
2014-04-08 20:23:00 +02:00
d7e2e3bd5e
Fixed #5502 (FP: Dereferencing 'b' after it is deallocated / released)
2014-04-06 18:45:24 +02:00
456e33fc7b
Code cleanup
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[ci skip]
2014-04-05 08:27:52 +02:00
049d68ae7d
AST: Fixed bad syntax tree for 'if (x()[0]==1);'
2014-04-05 08:03:24 +02:00
173a2e9ea2
#5641 fix crash within CheckClass::initializeVarList()
2014-04-04 22:13:51 +02:00
0788e64eb8
Removed unused function expressionsHasSideEffects()
2014-04-04 07:04:19 +02:00
8dcb3bae47
Refactoring checks of overlapping conditions in if and else-if
2014-04-03 19:35:50 +02:00
1a83338faf
Refactoring. Created utility function isOppositeCond()
2014-04-03 17:08:42 +02:00
110f956029
code cleanup for invertOperatorForOperandSwap()
2014-04-03 16:22:07 +02:00
ffac614f7e
Fix Cppcheck warning. Use reference to avoid redundant data-copy
2014-04-03 16:16:39 +02:00
d9358de8b4
Refactorization: Use templates and rValue references
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-> Performance gain of up to 15% on entire checking time (depends on setup; Result was checked with VS12 (x64), matchcompiled version, ran on tinyxml and cppcheck itself)
2014-04-03 15:03:37 +02:00
dcc245be9e
Merge pull request #283 from Dmitry-Me/bracemacroparameter
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Macro parameter was not braced.
2014-04-03 07:22:34 +02:00
9f80f3a4e8
Small cleanups in the code
2014-04-03 06:37:02 +02:00
a115bbbbb5
Refactoring CheckOther::checkCharVariable() using AST
2014-04-03 06:27:29 +02:00
a6557f8c74
Null pointer: Fixed false positive discovered by Travis when self-checking cppcheck
2014-04-02 19:39:42 +02:00
189360ae20
ValueFlow: changed back bailout message
2014-04-02 19:22:40 +02:00
f13be7fb6c
Travis: Fixed possible null pointer dereference reported by travis
2014-04-02 19:08:44 +02:00
a6e134e811
Removed compatibility code for Borland and Sun compilers which should not be necessary for a compiler supporting C++11 (as required by cppcheck).
2014-04-02 17:26:59 +02:00
3244a61cac
Macro parameter was not braced.
2014-04-02 09:25:13 +04:00
3c64c70ce2
ValueFlow: Added utility functions getValueLE and getValueGE to simplify usage
2014-04-02 06:49:28 +02:00
bc9bb17025
Refactor CheckOther::oppositeInnerCondition() using AST and isSameExpression()
2014-04-02 16:54:01 +02:00
e9411e05ba
Refactorized inefficient usage of std::string and const char[].
2014-04-02 13:56:34 +02:00
f4cdb2c46a
CheckOther::checkCharVariable: Refactoring using AST
2014-04-01 19:16:06 +02:00
5953f02654
Refactorization: Simplifications in symboldatabase
2014-04-01 10:13:00 +02:00
830249d72e
Fixed #5510 (FP: nullPointer - variable initialized in function call)
2014-04-01 07:06:20 +02:00
e0574feabd
Fixed problems with unknown macros for inline class methods in SymbolDatabase ( #5621 )
2014-03-31 21:04:01 +02:00
025850d961
Support unknown THROW()-style macros in symboldatabase; Fixed #5056 .
...
Simplified related code.
2014-03-31 20:33:01 +02:00
484483bd5d
AST: fixed ast for 'for (*x=0;y;z)'
2014-03-31 17:16:13 +02:00
225fb96554
Fixed #5627 (False positive assignBoolToPointer)
2014-03-31 15:55:54 +02:00
Alexander Mai
orbitcowboy
Philipp Kloke
Robert Reif
PKEuS
Daniel Marjamäki
PKEuS
Dmitry-Me