Commit Graph

4573 Commits

Author SHA1 Message Date
PKEuS 51685f24c5 Improved expression parsing in CheckNullPointer::isPointerDeRef() - fixed #4692 2013-04-03 01:27:08 -07:00
Ettl Martin 3e8eddc69e cleanup testcases: moved testcases from #3888 into allocfunc13 which contains similar testcases already. 2013-04-03 10:12:36 +02:00
Ettl Martin 08ac48199e #3103 added testcases. 2013-04-03 09:33:33 +02:00
Ettl Martin 9f25b618dc #3888 added a testcase 2013-04-03 08:57:26 +02:00
PKEuS 7596282cba Improved test coverage: Ensure that passing multiple <id> to --enable works. Check settings.isEnabled("warning"). 2013-04-01 04:15:05 -07:00
PKEuS fbe997ca80 Use global Settings instance in TestCmdlineParser, since most tests just need it to pass something to CmdlineParser class.
This change implies that we do not rely on any default state of the Settings class - as it should be, since CmdlineParser is tested, not Settings.
2013-04-01 04:12:56 -07:00
Frank Zingsheim 395a474ec2 Fixed #4695: Infinite recursion inside isRecordTypeWithoutSideEffects() 2013-04-01 12:41:14 +02:00
PKEuS 12f5ccfb4e Refactorized postfix operator check:
- Support class members
- Support references (removed wrong bailout)
- Removed wrong unit tests and wrong messages for std::cout << k-- << std::endl;
2013-03-31 04:17:23 -07:00
XhmikosR a9955cce8e run astyle 2013-03-30 19:06:13 +01:00
Frank Zingsheim 5d55d40361 Fixed #4656 (New check: Detect pure virtual function calls) 2013-03-30 15:09:22 +01:00
Robert Reif a3f9b5c07d Fixed #4686 (Prefer prefix ++/-- operators for non-primitive types with template iterator) 2013-03-30 13:49:56 +01:00
Alexander Mai b9c27699b3 Fixed #4684 (cppcheck crash in template function call.) 2013-03-29 19:29:23 +01:00
Daniel Marjamäki 3301728c50 astyle formatting 2013-03-29 17:55:09 +01:00
Alexander Mai 7902cd0123 Fixed #4447 (false positive: (style) Variable 'X' is assigned a value that is never used (goto)) 2013-03-28 06:44:37 +01:00
Robert Reif 3f57b5a6ca Fixed #4682 (using 'struct' disables checking) 2013-03-28 06:36:49 +01:00
Daniel Marjamäki 2d70af2c82 Reverted fix. It might be possible to make a better fix 2013-03-25 19:55:35 +01:00
Daniel Marjamäki 2b02013fa7 Fixed #4668 (False positive: uninitialized Variable after unknown macro) 2013-03-25 19:52:33 +01:00
PKEuS 37ac86dec9 Fixed #4666: Implemented proper variable scope checking for switch statements 2013-03-23 03:28:33 -07:00
Daniel Marjamäki c9469993e2 Uninitialized variables: Fixed false positives when using sizeof inside loop 2013-03-22 08:10:46 +01:00
Daniel Marjamäki a79354d51c Uninitialized variables: Fixed false positive when taking address of uninitialized array that is a struct member 2013-03-20 16:59:45 +01:00
Ettl Martin 1b9c1c03fa unittests: removed not needed '\n' at the end of testcases. 2013-03-20 15:36:16 +01:00
Daniel Marjamäki dd155b57e4 Fixed #4487 (False positive: variable is not assigned a value (pointer alias)) 2013-03-20 06:38:53 +01:00
Ettl Martin 54d398c7dd unittests: removed not needed '\n' at the end of testcases. 2013-03-19 09:18:58 +01:00
Ettl Martin 7c0905cd4e #4665 added todo unittest 2013-03-19 08:47:05 +01:00
Ettl Martin ff826d7c62 #4664: new check: (POSIX) write outside buffer size. 2013-03-19 08:22:48 +01:00
Daniel Marjamäki 1b18bfc93c Fixed #3585 (errors not recognized when class has extra specification) 2013-03-18 19:09:04 +01:00
PKEuS d9f7042992 Fixed false negative #4663 2013-03-18 08:17:53 -07:00
Daniel Marjamäki a4a2f78a7a Fixed #4659 (portability: address value / integer false positive) 2013-03-17 17:25:57 +01:00
PKEuS 1e66e0b931 Fixed false negative #4657 2013-03-15 05:00:51 -07:00
kchrist 740e790bf1 Fixed #4649 (false positive: Used file that is not opened; variables in struct) 2013-03-15 06:42:46 +01:00
Daniel Marjamäki c0a34649c4 fixed 'duplicate expression' false positives for float-float. Ticket: #4639 2013-03-14 19:11:29 +01:00
Daniel Marjamäki 369e80b021 Fixed #4465 (syntax error on valid C++ source file) 2013-03-14 18:52:22 +01:00
PKEuS 096fa2f771 Fixed #4380 2013-03-14 10:18:48 -07:00
PKEuS ed477ceb74 Fixed false negative mentioned in #4354. 2013-03-14 09:27:42 -07:00
PKEuS 641ac5c02a Fixed #4352: Ensure that class provides an iterator interface. 2013-03-14 09:00:22 -07:00
Thomas Jarosch 61d9424631 astyle formatting 2013-03-14 11:10:12 +01:00
Ettl Martin cd1392749c Removed not needed '\n' at the end of testcases in testbufferoverrun.cpp. No functional changes. 2013-03-14 09:45:47 +01:00
Ettl Martin c8798b2207 #3838 added more testcases. 2013-03-14 09:36:38 +01:00
Ettl Martin 19c430530f #3838 added another testcase to avoid a FP. 2013-03-14 09:21:31 +01:00
Robert Reif 4b9b87e310 Fixed #4646 (false positive: (style, inconclusive) Technically the member function 'C<T>::operator+=' can be const.) 2013-03-14 06:34:12 +01:00
Alexander Mai f43ea5c491 Fixed #4594 (Analyzing errors about system headers not being found) 2013-03-13 19:50:50 +01:00
Daniel Marjamäki 1f04e2c228 Fixed #4439 (False positive: Uninitialized variable (casting address)) 2013-03-13 17:32:47 +01:00
Ettl Martin 34b3fe6af0 #1659 added TODO-testcases. 2013-03-13 10:55:20 +01:00
Alexander Mai 59d636742e Fixed #4594 (Analyzing errors about system headers not being found) 2013-03-13 06:48:33 +01:00
Frank Zingsheim e91e7148de Test case for #4644 (Tokenizer: Wrong varId after typename):
Added equivalent test with "class"
2013-03-12 19:50:24 +01:00
PKEuS 796c3e101f Implemented better fix for #4644 2013-03-12 08:05:03 -07:00
PKEuS 2333aa2cc7 Don't use native separators for suppression matching 2013-03-12 07:53:18 -07:00
PKEuS 14feaa8d39 Refactorizations:
- Fixed lots of cppcheck messages about functions that can be const or static
- Fixed possible nullpointer dereference message in symboldatabase.cpp
- Replaced tokAt(+-1) by next()/previous()
2013-03-12 07:42:00 -07:00
Alexander Mai 9d88cc63e8 Fixed #4642 (False positive: Returning an address value in a function with integer return type is not portable. (not returning address)) 2013-03-12 06:49:13 +01:00
Ettl Martin 3d1cdd0eec #4645 implemented correct range according manpage of usleep(). 2013-03-11 17:38:03 +01:00