c77f31319d
Fix crash when checking re2c textfile
2019-03-26 20:51:41 +01:00
7c6f21a158
astyle formatting
2019-03-26 20:51:04 +01:00
c262aeffdd
Fixed #9068 (crash on invalid code)
2019-03-26 19:57:32 +01:00
ce11778a20
fixed parsing of -std= in compilation database
2019-03-26 19:02:08 +01:00
29815b2dd8
Fix #8922 (SIGSEGV below exprDependsOnThis - stack overflow?) ( #1761 )
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This limits the recursion depth as a last line of defense to avoid stack
overflows when there are really huge arrays.
See https://trac.cppcheck.net/ticket/8922
2019-03-26 18:57:01 +01:00
15676612c0
Fixed #9034 (crash on reading invalid code: '> typedef')
2019-03-26 16:14:24 +01:00
5b72e1f568
Fixed #9040 (Type alias 'BOOL' declared with 'using' keyword breaks type detection) ( #1759 )
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Moved simplifyUsing from TemplateSimplifier to Tokenizer.
2019-03-26 07:09:56 +01:00
49e2f9d551
Fixed #9063 (Crash on invalid code: x='0' ++ '0' ( return)[ ];)
2019-03-25 15:29:23 +01:00
10fcf731d9
Fixed #9021 (template simplifier: crash in simplifyCalculations) ( #1757 )
2019-03-25 14:56:51 +01:00
b6faa11fbf
Fixed #9056 ("using namespace" inside namespace causes "SymbolDatabase bailout;) ( #1753 )
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Fixed the bailout warning and one of the varid bugs.
The trailing return type still has a varid.
2019-03-24 17:31:34 +01:00
7995b2fb86
getArguments: Avoid too deep recursion in array initialization
2019-03-24 11:51:28 +01:00
e0f1418228
Fixed #9034 (Tokenizer::setVarId: function call parameter is not variable declaration)
2019-03-24 07:06:21 +01:00
18aa968a7a
Astyle formatting
2019-03-23 19:03:57 +01:00
5126e4b1af
Try to fix Visual Studio compiler error
2019-03-23 19:02:05 +01:00
418eb43d45
Fixed #9032 (False-positive detection of reassigned value before used for pointer parameter)
2019-03-23 19:01:02 +01:00
d82c792c1b
astyle formatting
2019-03-23 19:00:03 +01:00
a9082c902a
Fixed #9058 (crash on invalid code in FwdAnalysis::checkRecursive)
2019-03-23 18:27:41 +01:00
d6b806c592
CheckBufferOverrun: Better CTU checking when variable address is passed
2019-03-23 15:57:17 +01:00
d27a4ad82e
CheckBufferOverrun: Fix ctu checking
2019-03-23 15:26:13 +01:00
9653760547
CheckBufferOverrun: Improved CTU analysis for array
2019-03-23 11:20:35 +01:00
40af889df0
Fixed #9053 (simplifyTypedef: wrong simplification of '(const d)' when 'd' is a array) ( #1751 )
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* Fixed #9053 (simplifyTypedef: wrong simplification of '(const d)' when 'd' is a array)
* fix whitespace
2019-03-23 10:45:38 +01:00
7c7ee66cf9
Fix crash in TemplateSimplifier::TokenAndName::TokenAndName in case of template constexpr ( #1748 )
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This is not propper solution. This change just eliminates crash and logs error.
https://trac.cppcheck.net/ticket/9046
2019-03-23 10:42:41 +01:00
a135683d2f
Refactoring; Renamed CWE786 and CWE788
2019-03-23 08:41:20 +01:00
15fc9a622d
CheckBufferOverrun: Add CTU analysis
2019-03-23 08:36:10 +01:00
91138578cc
Fix 9052: Crash: SIGSEGV in Token::previous (this=0x0) while checking mariadb-10.0
2019-03-22 01:56:09 +01:00
55433fce40
Library: added bufferSize parameters
2019-03-20 19:26:57 +01:00
14528bcf25
Library: allowed values for the buffer-size attribute: malloc/calloc/strdup
2019-03-20 06:46:55 +01:00
031362ae01
CheckBufferOverrun: Fix false positive
2019-03-19 21:07:08 +01:00
6cbe818f1a
Fix uninitialized variable usage
2019-03-19 13:17:27 +01:00
a0e58f0039
Revert "Revert "CheckBufferOverrun: Handle multidimensional arrays""
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This reverts commit 9d1755f449
2019-03-19 13:16:22 +01:00
9d1755f449
Revert "CheckBufferOverrun: Handle multidimensional arrays"
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This reverts commit e98a4a6f14
2019-03-19 13:13:29 +01:00
e98a4a6f14
CheckBufferOverrun: Handle multidimensional arrays
2019-03-19 09:29:32 +01:00
774464eabb
Fix issue 8996: False positive duplicateCondition
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This fixes issue 8996 by improving the alias checking by using lifetime analysis. It also extends the lifetime checker to handle constructors and initializer lists for containers and arrays.
2019-03-19 06:25:10 +01:00
794f65bac1
Handle prefixed strings and characters in Token ( #1742 )
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This makes it possible to call getStrLength() and similar functions
before the tokenizer is called.
2019-03-18 06:18:25 +01:00
b53a2e5dc4
CheckBufferOverrun: restore minsize code
2019-03-17 20:34:49 +01:00
03f8535c71
Better multiline warning when there is buffer overflow
2019-03-17 20:12:02 +01:00
3c85d8a8ac
ValueFlow: Better info for buffer size values
2019-03-17 19:02:36 +01:00
19e9e42dd7
Library: Enhance minsize configuration and allow simple values. ( #1736 )
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Some POSIX and Windows functions require buffers of at least some
specific size. This is now possible to configure via for example this
minsize configuration: `<minsize type="value" value="26"/>`.
The range for valid buffer size values is 1 to LLONG_MAX
(9223372036854775807)
2019-03-17 14:22:26 +01:00
0771929518
Buffer overflow: Handling of dynamically allocated buffer
2019-03-17 13:40:56 +01:00
92f4113b59
Array index: Checking array index out of bounds for dynamic buffers
2019-03-17 13:09:15 +01:00
18668a52b9
Library: Added buffer-size attribute for <alloc>
2019-03-17 10:55:15 +01:00
a3257349b9
astyle formatting
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[ci skip]
2019-03-17 10:50:06 +01:00
c7155a8e08
Removed '--experimental-fast' flag
2019-03-17 08:19:56 +01:00
b0c92c1ac1
CheckNullPointer: Use library instead of hardcoding
2019-03-17 07:37:38 +01:00
87fe5c060e
Refactoring of Null Pointer Checker
2019-03-16 21:21:30 +01:00
d0c1632b51
Fix CheckBufferOverrun::array_index_12 when compiling with VS
2019-03-16 19:41:13 +01:00
3dc34f1515
Disable all simplified checks
2019-03-16 09:17:50 +01:00
0e88a17aca
CheckInternal: Use 'normal' checking
2019-03-16 08:51:33 +01:00
f40a80c349
Use 'normal' checking instead of 'simplified'
2019-03-16 07:19:48 +01:00
a2a216bbe3
SymbolDatabase: Improved handling of 'normal' non simplified token list
2019-03-15 19:00:42 +01:00
Daniel Marjamäki
firewave
Sebastian
IOBYTE
Pavol Misik
Paul Fultz II
Rikard Falkeborn