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7181 Commits

Author SHA1 Message Date
Daniel Marjamäki
7ede9de502 Removed unused code. The isVariableUsed is used instead. 2015-08-15 07:43:39 +02:00
Alexander Mai
8b433fa053 Add regression test for #6299. Fix clang compiler warning due to doxygen comment 2015-08-14 18:27:03 +02:00
PKEuS
a297a03b64 Fixed false positive #6787: Skip over lambdas in CheckAutoVariables::returnReference() 2015-08-14 13:03:07 +02:00
PKEuS
b0bf69bae7 Fixed false positive #6763 and reordered conditions 
Ran AStyle
 2015-08-14 12:50:45 +02:00
PKEuS
3cf67014ad Fixed parsing of template in enum 2015-08-14 11:08:03 +02:00
Daniel Marjamäki
e578988832 invalidScanf: removed the checking for 'scanf crash with huge input data for old glibc'. new systems are not vulnerable to this bug anymore. 2015-08-14 08:03:46 +02:00
Dmitry-Me
769d8e713d Eliminate repeated lookup, better variable names 2015-08-13 16:10:23 +03:00
Malcolm Parsons
daf633ef78 Fixed #5028 Fix parsing of C++11 raw string literals 2015-08-12 13:11:55 +01:00
Daniel Marjamäki
6865724c4e Fixed #6914 (Token::expressionString: parenthesis missing in expression (*it)->stats.corpse_ticks) 2015-08-12 10:55:25 +02:00
Dmitry-Me
f0aa9e31de Cache and reuse value 2015-08-12 10:57:36 +03:00
Dmitry-Me
50fb9cea66 Reduce variables scope 2015-08-11 17:20:30 +03:00
PKEuS
002b606a9c Refactorized CheckObsoleteFunctions: 
- Mention all checked functions in getErrorMessages() and classInfo(), not only posix ones
- Made members static and initialize them only once only once
- Better support for global namespace
 2015-08-11 14:57:23 +02:00
PKEuS
c96f85e2a2 Refactorization: Implemented rValue-reference- and "const char*"-overload to make_container::operator<< 2015-08-11 14:05:01 +02:00
PKEuS
ebfdacb0d3 Introduced .cfg file format version to 2 (to prevent older cppcheck versions from failing silently when reading them), because 5b287fc849036dce9450bf5e185999c1ec62dcb7 introduced a backward-incompatible feature. 
Increased format version of std.cfg, which is the only cfg file that makes use of the new backward incompatible feature.

Refactorization: Avoid a redundant std::string::find()-call
 2015-08-11 14:05:01 +02:00
Matthias Krüger
7a90b36cca CheckVaarg::va_start_subsequentCallsError: fix spelling "inbetween" -> "in between" 2015-08-11 14:03:00 +02:00
Matthias Krüger
391194579c CheckOther::checkComparisonFunctionIsAlwaysTrueOrFalseError: "evaluates always" -> "always evaluates" 2015-08-11 13:27:55 +02:00
Daniel Marjamäki
501ab0b6da CheckLeakAutoVar: updated handling of unknown types in C++ 2015-08-11 12:41:42 +02:00
PKEuS
b0b01d3962 Merge pull request #637 from Dmitry-Me/mergeOverlappingPatterns5 
Merge overlapping patterns
 2015-08-11 12:24:52 +02:00
Daniel Marjamäki
2e78d21480 Fixed #6730 (ValueFlow: inner scope does not return (continue,throw)) 2015-08-11 11:21:03 +02:00
Dmitry-Me
51ee9b0e06 Merge overlapping patterns 2015-08-11 12:19:59 +03:00
Matthias Krüger
72b00b35f8 Tokenizer::simplifyNamespaceStd() check condition only once instead of potentially 3 times 2015-08-10 23:33:58 +02:00
PKEuS
bce45fb328 Merge pull request #635 from Dmitry-Me/removeUnimplementedMethod 
Remove unimplemented method
 2015-08-10 23:00:22 +02:00
Alexander Mai
a5aba110a4 Replace Tokenizer::simplifyBuiltinExpect by a suitable addition to gnu.cfg 2015-08-10 20:21:30 +02:00
Daniel Marjamäki
57aec12f34 Fixed #5622 (Allow class methods to be referenced in library XML configuration files) 2015-08-10 18:51:51 +02:00
Daniel Marjamäki
a70c57daa2 Library: move Library::alloc and Library::dealloc from header to cpp file and use the functionName utility function 2015-08-10 18:36:09 +02:00
Dmitry-Me
eec5e1722b Remove unimplemented method 2015-08-10 18:02:49 +03:00
Daniel Marjamäki
3a1a34751f Library: Initial handling of method calls 2015-08-10 09:41:06 +02:00
Daniel Marjamäki
5b287fc849 Library: The <function> name attribute can now have a comma separated list of names 2015-08-09 21:27:57 +02:00
Daniel Marjamäki
06110689a6 Replace Token::Match with Token::simpleMatch 2015-08-09 20:07:38 +02:00
Daniel Marjamäki
b70fe4c609 Fixed #6711 (Add namespace support to library files) 2015-08-09 19:55:33 +02:00
Daniel Marjamäki
9627fccdc5 assignFunctionArg: don't warn when there is self assignment. There is a separate warning for self assignments. 2015-08-09 14:51:23 +02:00
Matthias Krüger
4e4a1cfe3a Tokenizer::combineOperators: prevent duplicate checking of same condition 2015-08-09 14:35:17 +02:00
Alexander Mai
66676b8e55 Warning selfAssignment was only issued if style was enabled. 2015-08-09 13:45:35 +02:00
Alexander Mai
95658030bc Avoid UB in Tokenizer::printDebugOutput in case of empty tokenlist (see #6913) 2015-08-09 07:49:34 +02:00
Daniel Marjamäki
e71ab70356 Fixed #6871 (False positive uninitvar - pointer to uninitialized char[]) 2015-08-08 14:52:46 +02:00
Daniel Marjamäki
72706cd0b8 Fixed #6868 (Tokenizer: wrong simplification of the unlikely keyword) 2015-08-08 12:49:42 +02:00
Daniel Marjamäki
7ec8adeb93 Fixed #6701 (Uninitialized variable warning when header could not be found) 2015-08-08 08:53:08 +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
PKEuS
48c6b30d1a Merge pull request #634 from Dmitry-Me/avoidDeepCopy 
Avoid deep copying std::string
 2015-08-07 19:38:38 +02:00
Dmitry-Me
d81776b8c8 Avoid deep copying std::string 2015-08-07 17:16:41 +03:00
Dmitry-Me
ce96a5e84f Run cheaper checks first 2015-08-07 16:25:47 +03:00
Dmitry-Me
c85112bdad Break list traversal once first match is found 2015-08-06 17:10:43 +03:00
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
Daniel Marjamäki
07a064aab0 Fixed #6910 (ValueFlow: variable incremented as macro argument is not known) 2015-08-05 14:08:57 +02:00
Daniel Marjamäki
a51acc8abd minor tweak of 'Redundant condition' error message 2015-08-05 11:30:58 +02:00
Dmitry-Me
43800a9419 Detect non-interlocked check after InterlockedDecrement() 2015-08-05 12:20:28 +03:00
Daniel Marjamäki
eda5272dfd Fixed #6875 (Improve 'Redundant condition' error message) 2015-08-05 11:15:54 +02:00
Daniel Marjamäki
4bebb80300 Fixed #6869 (False positive: uninitvar, array passed to function) 2015-08-05 10:19:17 +02:00
Daniel Marjamäki
e598b07a6d Moved functions to astutils 2015-08-03 09:20:50 +02:00