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269 Commits

Author SHA1 Message Date
Alexander Mai f0bc300198 #6510 False positive performance warning for std::list::size(). Fix this and other similar false positives. Refactoring of Variable::isStlType(), use fail-safe std::set instead of plain array. Run astyle 2015-05-17 20:02:41 +02:00
PKEuS 33277c6110 Fixed false positive #6679, fixed unit test for #6663. 2015-05-11 13:10:11 +02:00
Daniel Marjamäki aab1d83075 Updated error message. write variable name. 2015-05-02 16:55:17 +02:00
PKEuS 4cbbd44d49 Fixed false positive #6663: Better support for loops in CheckStl::readingEmptyStlContainer() 2015-05-02 14:09:48 +02:00
Daniel Marjamäki dc54676289 Reverted my changes I made by mistake in previous commit 2015-05-02 14:01:31 +02:00
Daniel Marjamäki 28985d1baa manual: Document the cwe attribute 2015-05-02 11:43:42 +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
Simon Martin e5745d7d4a Restore build with libc++ and revert PR#228 and PR#562. 2015-04-12 20:29:49 +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
Alexander Mai 9876cf2312 #6626 crash: Token::astOperand2() const ( do while ). Fix two segmentation faults on invalid code. 2015-04-06 17:23:48 +02:00
Matthias Krüger 22d97fdbd6 don't print style message if --enable=style is not specified. 
message was of type:
(style) Redundant checking of STL container element existence before removing it.
 2015-04-06 14:26:15 +02:00
Simon Martin 2587ebf189 Restore build on Mac OS X on which we're force to use GNU's STL, that does not have cend()... 2015-03-19 20:25:57 +01:00
Jakub Melka a49efb13f6 Added auto_ptr checking for malloc 2015-03-19 06:41:54 +01:00
PKEuS b2835051df Refactorization: Renamed Token::Match pattern %var% to %name%, implement new pattern %var% which is true if varId > 0. 2015-01-31 12:32:04 +01:00
PKEuS 432ff8fa7b Fixed GCC warnings in checkstl.cpp 2015-01-04 14:32:20 +01:00
PKEuS e06a4cdf00 Refactorized CheckStl::if_find(): 
- Added support for find()-like functions to Library::Container
- Use <container> information from library
- Fixed false positive #6402
 2015-01-04 12:43:50 +01:00
PKEuS 11fa185cae Fixed crash on range-based for-loop 2015-01-03 22:36:39 +01:00
PKEuS 7ece58c3a0 CheckStl::stlOutOfBounds() now uses <container> information from Libraries 2015-01-03 22:18:33 +01:00
Daniel Marjamäki ff11ba9847 Updated copyright year to 2015 2015-01-03 12:14:58 +01:00
PKEuS 1355f49af7 Fixed false positive: Support assignments in CheckStl::if_find() 2015-01-03 11:29:13 +01:00
PKEuS 8885ac3eba Fixed #6217, refactorized CheckStl::if_find(): allow all comparison operators, use AST, fixed wrong unit tests 2015-01-03 11:07:11 +01:00
Thomas Jarosch 69b31a0743 Fix up extra whitespaces in match patterns 
Detected by new internal check.
 2014-12-30 14:53:43 +01:00
PKEuS 8b59c39c42 Refactorization: Removed whitespaces at the end of Token::Match patterns 2014-12-27 11:09:54 +01:00
Dmitry-Me 298021af1f Remove redundant variable and manipulation thereof 2014-11-22 12:17:49 +01:00
Daniel Marjamäki 051d42ae6b astyle formatting 2014-11-20 14:20:09 +01:00
orbitcowboy f5d804f71a running astyle 2014-11-20 10:13:03 +01:00
Alexander Mai 85c02df56c Fix compiler warning. run astyle 2014-11-18 19:36:47 +01:00
Dmitry-Me 34bd612ea9 Omit unneeded operations 2014-11-18 16:35:36 +03:00
PKEuS bb8c8d53cc Support do-loops in CheckStl::stlOutOfBounds() 2014-10-02 20:38:55 +02:00
PKEuS e8f7279039 Refactorization: Moved detection of STL strings to SymbolDatabase 2014-09-05 12:03:08 +02:00
Daniel Marjamäki 2dc3945017 astyle formatting 2014-08-27 17:27:14 +02:00
Dmitry-Me 44ba0ca347 Continue early to omit unneeded operations 2014-08-27 11:32:14 +04:00
Dmitry-Me 93b5b28c3d Continue early to omit unneeded actions 2014-08-19 07:58:45 +04:00
PKEuS 865df4e207 Fixed false negative #4306: Detect loop access of empty STL container 2014-08-09 10:06:44 +02:00
Dmitry-Me 644d83e91b Resolve CID 1037105 2014-08-06 10:05:32 +04:00
Daniel Marjamäki eac337b955 Fixed Cppcheck warning about 'null pointer dereference or redundant condition' 2014-08-04 15:15:41 +02:00
Dmitry-Me 431453f53e Reuse previously computed values, use more const. 2014-07-25 15:05:13 +04:00
Dmitry-Me 07c120f1af Cache option flags and check them first. 2014-07-23 17:06:27 +04:00
Daniel Marjamäki d40b77dce2 Removed special 'else if' handling. this is redundant since these are simplified. 2014-07-02 16:16:19 +02:00
Alexander Mai b6a40fceb7 Fix some compiler warnings 2014-06-26 20:34:07 +02:00
amai2012 c61d2b9f41 #5926 Dangerous iterator comparison using operator< on 'std::deque'. 
std::deque features a random access iterator, so warning stlBoundaries
is a false positive
 2014-06-16 20:50:47 +02:00
PKEuS 076f7a7542 Fixed some coverity findings about dead code, fixed a misleading comment 2014-04-14 22:46:51 +02:00
Mark de Wever b4b340b7be Fixed #5677 (Fix overzealous substr() warning) 2014-04-13 19:04:35 +02:00
Philipp Kloke c1c1ded766 Refactorized CheckStl::pushback(): 
- Use method from CheckNullPointer to find pointer dereference
- Replaced indendation counter by symboldatabase usage
 2014-04-12 23:41:58 +02:00
Philipp Kloke ddf34440b6 Refactorization: Replaced several Token::findmatch calls by symboldatabase usage 2014-04-12 23:41:46 +02:00
Philipp Kloke 776ad32a0b Refactorized CheckStl::redundantCondition(): 
- Use symboldatabase
- Support erase() method
 2014-04-12 23:41:46 +02:00
PKEuS 8cb3b13e56 Support "else if" and do-loop in CheckStl::checkDereferenceInvalidIterator() 2014-04-12 20:03:07 +02:00
PKEuS e8ac355b39 Refactorized iterator checking: 
- Fixed false positive #5669
- Use symboldatabase in CheckStl::pushback()
- Improved support for erase on std::vector and find
 2014-04-12 20:03:07 +02:00
Daniel Marjamäki 59cd1879db Fixed #5467 (False positive incorrectly claiming use after erase) 2014-04-09 10:32:56 +02:00