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11432 Commits

Author SHA1 Message Date
PKEuS 8f79dc3ff8 Cleaned up includes and forward declarations in checkers: 
- Removed definitely unnecessary forward declarations (e.g. "class Token"; token.h is already included by check.h, so a definition is unnecessary)
 - Removed unused includes
 2014-05-24 12:50:03 +02:00
amai2012 00e28de3b7 Merge pull request #315 from simartin/ticket_5823 
Ticket #5823: Properly count template parameters in TemplateSimplifier::useDefaultArgumentValues
 2014-05-24 11:47:14 +02:00
PKEuS b78131cfcf Improved cast detection in AST: 
-> Make use of it in checkother.cpp

Use tokenizer simplification instead of reimplementation for test suite
 2014-05-24 11:29:32 +02:00
PKEuS b0b0562247 Removed obsolete piece of code from checkbufferoverrun.cpp 2014-05-24 11:29:32 +02:00
Simon Martin 2b809800b6 Ticket #5823: Properly count template parameters in TemplateSimplifier::useDefaultArgumentValues and handle casts in template parameters' default values. 2014-05-23 23:38:40 +02:00
PKEuS e1ad71dba5 Merge pull request #314 from simartin/ticket_5816_2 
Ticket #5816: Properly handle template'd template parameters in enum initializers
 2014-05-23 23:08:33 +02:00
orbitcowboy d299cae5ef Fixed typo in comment, no functional changes [ci-skip] 2014-05-23 22:31:01 +02:00
orbitcowboy 6183f21070 Fixed CID 1037088 Dereference after null check in Tokenizer::simplifyLabelsCaseDefault. 2014-05-23 21:38:56 +02:00
Simon Martin fcff8d39d9 Ticket #5816: Properly handle template'd template parameters in enum initializers. 2014-05-23 21:25:42 +02:00
orbitcowboy 7920afdc60 Fixed CID 1037101 Dereference after null check in ExecutionPath::checkScope. 2014-05-23 18:27:34 +02:00
orbitcowboy 85496cfadc Fixed CID 1192595: Dereference null return value in checkother. 2014-05-23 18:11:44 +02:00
PKEuS bc0682d1e9 Enhancements related to duplicate expression checking: 
- Fixed astIsFloat() for complex expressions
- Enhanced support for commutative operators (#5260)
 2014-05-22 21:46:48 +02:00
PKEuS f7a41057ad Use AST in CheckIO::checkCoutCerrMisusage() - fixes #3254. 2014-05-22 20:25:54 +02:00
PKEuS 9dd4ac68c0 Refactorization in CheckNullPointer: 
- Use AST to detect dereferences
- Added more unit tests
- Removed handling of unknown constructs in CheckNullPointer::isPointerDeRef()

Added link to verbose message cstyleCast.
 2014-05-22 19:48:00 +02:00
PKEuS f1c303d399 Fixed recently introduced verbose message for cstyleCast 
[ci skip]
 2014-05-22 15:46:28 +02:00
PKEuS 6635abbe55 Improved check: Complain about returning reference to literals or reference to calculation result (#4317) 2014-05-22 11:39:11 +02:00
PKEuS 35f644542e Added HeapReAlloc to windows.cfg (as suggested in #3155) 2014-05-22 11:07:44 +02:00
XhmikosR f0c3538a64 htodcs: minor cleanup and update devDependencies. 
[ci skip]
 2014-05-22 11:47:33 +03:00
orbitcowboy d19f676547 Fixed travis build warning (Check Internal). 2014-05-22 18:00:06 +02:00
orbitcowboy ee5cd91d51 MathLib: removed duplicated #include 2014-05-22 17:53:13 +02:00
orbitcowboy 031020ae4a #Fixed 5485: Wrong simplification of numbers like 1e+007 to 1e+007.0 2014-05-22 17:40:15 +02:00
PKEuS 3275881056 Improved checkBufferOverrun::classInfo (#4667) 2014-05-22 09:13:29 +02:00
PKEuS 35528ca708 Added verbose message for "C-style pointer casting" (#4140) 2014-05-22 08:57:45 +02:00
Alexander Mai cccddc20bf #5843 MathLib::toLongNumber()/MathLib::toULongNumber() now use min/max values for bigint/biguint type in case the number to converted cannot be converted properly 2014-05-21 21:36:17 +02:00
PKEuS 4cad064c3c Fixed false positive on C code introduced by last commit 2014-05-21 20:36:19 +02:00
PKEuS d19eabde42 New Check: Compare pointer with '\0' (#4070) 2014-05-21 19:12:07 +02:00
PKEuS cdfed32500 Merged checkSelfAssignment() into checkDuplicateExpression(): 
- Fixed false negatives on self assignments of more complex expressions like "a.b"
- New false negative on self assignment in initialization
- Support this->... pattern in isSameExpression()
- Fixed #5819: Check type of operands
 2014-05-21 18:19:42 +02:00
PKEuS 7b1eca700b Fixed bug in setVarId: VarIds for member functions defined inline in class were not properly set 2014-05-21 17:30:58 +02:00
PKEuS d500f50670 Fixed problem in VS solution if spaces are in the solution path 2014-05-21 15:42:05 +02:00
PKEuS 48c3d02fc3 Fixed false positives and false negatives in 'oppositeInnerCondition' (among others: #5808) 2014-05-21 14:38:41 +02:00
PKEuS 01a0154daa Fixed false positive #5848 2014-05-21 13:45:36 +02:00
orbitcowboy e3009bdd0b Tokenizer:simplifyKeyword(): Improved matching when the static keyword is removed. 2014-05-13 16:47:55 +02:00
orbitcowboy c1e37ff691 Merge branch 'master' of https://github.com/danmar/cppcheck 2014-05-13 16:28:31 +02:00
orbitcowboy 90c1016c74 Fixed #5842: remove C99 static keyword between [] in tokenizer. 2014-05-13 16:28:28 +02:00
Alexander Mai be9a566d48 Refactoring/small corrections to fix warnings from clang -fsanitize=undefined 'member call on null pointer' 2014-05-20 21:55:08 +02:00
orbitcowboy face976e11 Astyle run, no functional change. 2014-05-13 16:26:54 +02:00
orbitcowboy ac8d283afb Fixed CID 1214638: Dereference before null check (REVERSE_INULL). 2014-05-12 17:18:51 +02:00
Robert Reif e993e2927c Fixed #5831 (FP in 1.65: call of pure virtual function 'throw' in destructor) 2014-05-20 06:10:34 +02:00
PKEuS d3d3803ae4 Merge pull request #312 from matthiaskrgr/travis 
travis: compile one pair of jobs with -DCHECK_INTERNAL and run --enable=internal,...
 2014-05-19 22:36:45 +02:00
PKEuS d1c4777053 Fixed two bugs in AST compilation (#5830): 
- Correctly parse operators .* and ->*
- Support empty branch in ternary expression (a?:c)
 2014-05-19 21:54:59 +02:00
Matthias Krüger 879023b6b2 travis: compile one pair of jobs with -DCHECK_INTERNAL and run --enable=internal,... 
suppress warnings in testtoken.cpp
fix warnings in valueflow
 2014-05-19 21:44:00 +02:00
PKEuS 5c566e838c Fixed false positive "multiplySizeof" in TortoiseSVN 2014-05-19 20:57:13 +02:00
PKEuS 8cb1f09fc2 Silenced travis errors (avoid false positive) 2014-05-19 20:56:05 +02:00
PKEuS 09e03fa6ef Fixed some complaints of PVS Studio 2014-05-19 14:37:54 +02:00
Philipp Kloke ed7d0b321b Bugfixes for AST and AST testing: 
- Validate AST in test suite: Check for operand1 being set if operand2 is non-zero
- Fixed buggy unit tests in AST
- Fixed detection unary operator* after return statement (MPC-HC false positive)
 2014-05-19 11:17:37 +02:00
Mark de Wever d6db261213 Fixed #5827 (Invalid token match patterns) 2014-05-19 06:31:38 +02:00
Alexander Mai 20c19b85c2 Make irc link point to the channel rather than to the freenode server 2014-05-18 22:18:42 +02:00
PKEuS 5fbd58d98d Fixed messages of CheckInternal, fixed a false positive. 2014-05-18 20:39:52 +02:00
PKEuS 9cb544241d Internal checking is now enabled by the macro CHECK_INTERNAL 2014-05-18 19:50:06 +02:00
PKEuS e713ad45cb Refactorizations: 
- Simplified pattern ".|->" to "."
- Use nextArgument() where appropriate
 2014-05-18 17:07:21 +02:00