Daniel Marjamäki
|
f5d9ba9cf3
|
Rewrote the charvar checker. It now uses valueflow also to limit false negatives.
|
2015-10-06 17:30:51 +02:00 |
Dmitry-Me
|
662e3c8b8c
|
Omit unneeded match checks
|
2015-09-07 18:35:15 +03:00 |
|
Dmitry-Me
|
cd4f3cf8db
|
Treat checks as mutually exclusive
|
2015-09-04 10:42:26 +03:00 |
|
Dmitry-Me
|
7287b1a251
|
Avoid unneeded match checks
|
2015-09-03 18:30:05 +03:00 |
|
Dmitry-Me
|
0f073ad27e
|
Quick check to omit useless heavy matches
|
2015-09-03 13:09:57 +03:00 |
PKEuS
|
c5a8ecb6f9
|
New check: Detect unused 'goto' labels (#5124)
|
2015-08-30 16:45:47 +02:00 |
Simon Martin
|
6fb19b02d0
|
Properly differentiate arrays of pointers and pointers to arrays.
|
2015-08-25 21:19:19 +02:00 |
|
PKEuS
|
ab8afec3eb
|
Refactorizations:
- Avoid unnecessary loop iterations
- Avoid unnecessary condition checking
- Reduced code duplication in symboldatabase.cpp
|
2015-08-16 14:23:07 +02:00 |
|
PKEuS
|
b77912a0b5
|
Support namespaces in CheckOther::checkIgnoredReturnValue()
|
2015-08-15 12:19:14 +02:00 |
|
PKEuS
|
4d80df2f4a
|
Added pointer to Type to Token (similar to Token::Variable() and Token::function()):
- Accessible via Token::type()
- Renamed former Token::type() to Token::tokType()
- Removed SymbolDatabase::isClassOrStruct()
|
2015-08-15 11:19:21 +02:00 |
Matthias Krüger
|
391194579c
|
CheckOther::checkComparisonFunctionIsAlwaysTrueOrFalseError: "evaluates always" -> "always evaluates"
|
2015-08-11 13:27:55 +02:00 |
Alexander Mai
|
66676b8e55
|
Warning selfAssignment was only issued if style was enabled.
|
2015-08-09 13:45:35 +02:00 |
|
Daniel Marjamäki
|
c9e239afbf
|
Fixed #6908 (False positive: Same expression on both sides of '+='.)
|
2015-08-07 20:28:25 +02:00 |
|
Daniel Marjamäki
|
ec3d76be5e
|
astyle formatting
|
2015-08-07 20:27:32 +02:00 |
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 |
|
Dmitry-Me
|
43800a9419
|
Detect non-interlocked check after InterlockedDecrement()
|
2015-08-05 12:20:28 +03:00 |
|
Daniel Marjamäki
|
e598b07a6d
|
Moved functions to astutils
|
2015-08-03 09:20:50 +02:00 |
|
Alexander Mai
|
96c3c111fc
|
Refactoring: Move some AST related functions to distinct source file
|
2015-08-02 21:57:32 +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 |
|
Daniel Marjamäki
|
503fb485cf
|
Removed hardcoding of functions from checkZeroDivision
|
2015-07-30 13:48:51 +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
|
389aec51ae
|
Fixed #6598 (False positive zerodivcond - cast to double ignored)
|
2015-07-26 22:08:36 +02:00 |
|
Daniel Marjamäki
|
75f922e799
|
cleanup checkother
|
2015-07-22 18:48:43 +02:00 |
|
Daniel Marjamäki
|
0dd008e068
|
Fixed Cppcheck warning about possible null pointer dereference
|
2015-07-08 16:06:35 +02:00 |
|
Daniel Marjamäki
|
5a9328f26a
|
Fixed Cppcheck warning about possible null pointer dereference
|
2015-07-08 13:41:27 +02:00 |
|
Alexander Mai
|
56e90f95d9
|
Corrections for non-Microsoft compilers
|
2015-06-28 12:34:08 +02:00 |
|
amai2012
|
649a89d308
|
Refactoring: Expose some previously local functions to public and add Tokenizer as argument to distinguish between C and C++ code (e.g. in isSameExpression).
Refactoring: Improve type-safety for TestFixture::assertEquals to allow tests with types which were not handled correctly (e.g. unsigned long long)
|
2015-06-28 12:08:36 +02:00 |
|
amai2012
|
99524b1f59
|
#6780 segmentation fault (invalid code) in Token::multiCompare. Simple fix in CheckOther
|
2015-06-22 11:12:46 +02:00 |
|
Alexander Mai
|
4172011e78
|
Missing update for Makefile. CheckMemoryLeakInFunction::getcode(): skip some C++ token matching in C mode. Minor refactoring
|
2015-06-20 22:49:28 +02:00 |
|
Daniel Marjamäki
|
63f39ea48f
|
Change unusedScopedObject severity from error to style. The checker does not determine that there is ub or wrong behaviour.
|
2015-06-20 11:22:15 +02:00 |
|
Alexander Mai
|
13c1c2c035
|
Refactoring (use const std::set for strings). Omit some matching for C++ stuff within C code.
|
2015-06-17 22:28:15 +02:00 |
|
Daniel Marjamäki
|
3986c0dc64
|
fixed cppcheck warnings
|
2015-06-10 19:07:04 +02:00 |
|
Daniel Marjamäki
|
0836bf3d33
|
astyle formatting
|
2015-05-27 20:26:26 +02:00 |
|
amai2012
|
729b240d9c
|
Refactoring (compiler warnings and a typo)
|
2015-05-25 23:15:59 +02:00 |
|
Alexander Mai
|
e28e9be82f
|
Add TODO testcase for #5738. Refactoring: add some const
|
2015-05-25 08:20:14 +02:00 |
|
PKEuS
|
22fbc18fb7
|
Fixed false positive for *a++ in for-loop condition
Moved unit test to testgarbage.cpp
|
2015-05-07 20:34:57 +02:00 |
|
Daniel Marjamäki
|
88f59ad7e8
|
Partial fix for #6656 (Allow that CWE is mapped for error message)
|
2015-04-25 17:48:11 +02:00 |
|
Matthias Krüger
|
42f0955e3f
|
Move more setting checks out of loops and use const bools instead. Reorder a few related checks.
Follow up to eedcb6abcb .
|
2015-04-10 14:31:19 +02:00 |
|
Matthias Krüger
|
eedcb6abcb
|
move setting flags checks out of for loops, make them const.
|
2015-04-07 07:23:28 +02:00 |
|
Matthias Krüger
|
988acf11b4
|
don't print warning message if --enable=warning is not given.
message was of type:
(warning) Passing value 0 to foo() leads to implementation-defined result.
|
2015-04-06 13:37:27 +02:00 |
|
Dmitry-Me
|
ba423185b8
|
Omit uneeded checks
|
2015-04-02 10:26:19 +03:00 |
|
PKEuS
|
d6751a7987
|
Merge pull request #537 from Dmitry-Me/decouplePatternMatchingFromOtherChecks
Decouple pattern matching from other checks
|
2015-03-15 08:50:59 +01:00 |
|
Dmitry-Me
|
43a19dee8b
|
Remove unneded deep copy, make reference const
|
2015-03-14 13:45:21 +03:00 |
|
Dmitry-Me
|
74417699db
|
Remove redundant break
|
2015-03-06 18:55:47 +01:00 |
|
Daniel Marjamäki
|
6646a896f9
|
Fixed #6446 (FP zerodivcond on double arithmetics)
|
2015-03-03 15:50:31 +01:00 |
|
Dmitry-Me
|
10b762da98
|
Decouple pattern matching from other checks
|
2015-02-27 13:09:06 +03:00 |
|
Dmitry-Me
|
d7365519a5
|
Cache and reuse value
|
2015-02-26 11:48:15 +03:00 |