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4892 Commits

Author SHA1 Message Date
Daniel Marjamäki 08556d071e Fixed #5016 (false negative: condition is always true / comparing boolean result with '<' (x > -1 < 5)) 2013-09-07 11:32:11 +02:00
Daniel Marjamäki 83c460fc56 Fixed #5017 (New check: division by zero, otherwise condition is redundant) 2013-09-07 07:40:10 +02:00
Daniel Marjamäki 40c5924292 CheckIO: Handle classes derived from STL 2013-09-07 07:20:06 +02:00
Robert Reif 489a3a6e53 Fixed #5015 (strings not being concatinated properly) 2013-09-06 05:36:33 +02:00
Daniel Marjamäki 9000c233fa Fixed #5012 (Hang when there is syntax error 'else }') 2013-09-05 06:38:07 +02:00
Robert Reif 2fe91e290c CheckIo: Improved %d handling 2013-09-05 06:04:41 +02:00
Robert Reif 921a1aaa4f CheckIO: Improved handling of %u 2013-09-05 01:46:58 +02:00
Daniel Marjamäki 3b8e9f5a2a Fixed #4899 (False positive on unused variable) 2013-09-03 17:02:46 +02:00
PKEuS 05af4f82ce Test GetShowErrorMessages in testcmdlineparser.cpp 2013-09-03 11:41:16 +02:00
PKEuS b36a887608 Fixed false positive #5004 2013-09-03 10:54:10 +02:00
PKEuS 6b47ed414a Fixed Function::retDef initialization: 
- Move/Copy Constructors and Destructors do not have a return type neither
- Fixed crash in SymbolDatabase::printOut
- Added testing
 2013-09-03 10:48:01 +02:00
Daniel Marjamäki 5d7518aa57 simplifyCalculations: Improved handling of casts (#4899) 2013-09-03 06:27:11 +02:00
Robert Reif 0dddd424a4 CheckIO: Improved handling of function return type 2013-09-03 05:50:19 +02:00
Daniel Marjamäki 6819f5ed18 Fixed #4860 (Segfault with another Clucene file) 2013-09-02 05:58:55 +02:00
Daniel Marjamäki a781a83822 Preprocessor: Quicker response for --check-config. No 'normal' code is needed so skip it. 2013-09-01 07:13:48 +02:00
Robert Reif 8790f6d73f Fixed #4999 (Crash with simple code snipped in rev ab30fa3) 2013-08-31 18:58:55 +02:00
Robert Reif 05f2f0e419 CheckIO: improved type info - keep track of original typename. 2013-08-31 06:26:39 +02:00
Lucas Manuel Rodriguez 92b7280d13 Fixed #4995 (False positive - Using 'memset' on class that contains a virtual method) - Better fix 2013-08-30 22:06:20 -03:00
Lucas Manuel Rodriguez c26674dc97 Fixed #4995 (False positive - Using 'memset' on class that contains a virtual method) 2013-08-30 08:46:33 -03:00
Daniel Marjamäki 4a1d1ce1a1 Fixed #3471 (Unused functions: take __attribute__((constructor)) in to consideration) 2013-08-30 06:27:46 +02:00
Robert Reif fc435ae9aa CheckIO: fix false negative for a function in a base class not being found, fix false positives and negatives for std::vector operator [] 2013-08-30 05:41:59 +02:00
Lucas Manuel Rodriguez acd65a6829 Fixed #4991: False Positive - Dangerous usage of 'arr' (not null-terminated) 2013-08-29 08:12:05 -03:00
Robert Reif 2950eb08cb CheckIO: fix some %I64 related false positives. Ticket: #4964 2013-08-29 05:49:16 +02:00
Daniel Marjamäki 3bd1d53c75 Fixed #4941 (segmentation fault (invalid code) in Tokenizer::setVarId) 2013-08-28 19:52:41 +02:00
Daniel Marjamäki 2eca0a93a7 Fixed #4733 (defective unusedStructMember warning) 2013-08-28 06:46:32 +02:00
Robert Reif 5c3315db7a CheckIO: improved handling of functions returning pointers. Ticket: #4964 2013-08-28 05:57:40 +02:00
Daniel Marjamäki 5d7ebadf25 Fixed ¤4596 (False positive, Variable 'value' is not assigned a value (x = x >> value)) 2013-08-27 15:57:38 +02:00
Daniel Marjamäki 4189d7db46 test 2013-08-27 06:47:06 +02:00
Robert Reif 228f6b1a87 Fixed #4984 (False positive: (warning) %f in format string (no. 1) requires a floating point number given in the argument list.) 2013-08-27 05:46:09 +02:00
Daniel Marjamäki 80093f0a40 Fixed #4689 (False positive: Unused private function (used in default argument of constructor)) 2013-08-26 16:41:23 +02:00
Robert Reif a1b9bb0688 CheckIO: Fix false positives for functions returning unknown types and false negatives for functions returning record types 2013-08-26 06:03:26 +02:00
Alexander Mai 450442287c Fixed #4974 (CheckBufferOverrun::writeOutsideBufferSize() too strict) 2013-08-25 18:46:07 +02:00
Daniel Marjamäki acdbbeee44 Fixed #4913 (Tokenizer::simplifyKnownVariables: wrong handling of *--p=0;) 2013-08-25 08:54:33 +02:00
Robert Reif 3d9383aabb Fixed #4975 (False positive: (warning) %s in format string (no. 3) requires a char* given in the argument list. (git/column.c)) 2013-08-25 08:32:10 +02:00
Robert Reif 3c6ca35e09 Fixed #4977 (improve platform type tokenize performance) 2013-08-25 08:29:24 +02:00
Daniel Marjamäki b20f44cf6a Merge pull request #167 from simartin/ticket_4450 
Fix Ticket #4450
 2013-08-24 14:12:44 -07:00
Robert Reif 26de3646e9 CheckIo: Revised patch that fixes bug in class function return type. Ticket: #4964 2013-08-24 22:34:52 +02:00
Simon Martin b713a69b30 Ticket #4450: Handle comma separated static variable declarations with initializers in brackets. 2013-08-24 22:27:54 +02:00
Lucas Manuel Rodriguez a70b0cd0f3 Fixed FP: Null pointer dereference 2013-08-24 16:50:19 -03:00
Daniel Marjamäki 5ce7189bc0 Merge pull request #166 from last5bits/ticket4213 
Fixing #4213 arrayIndexThenCheck and adding tests
 2013-08-23 22:36:30 -07:00
Robert Reif 01fd156852 CheckIO: Start to add checking of function return types. Ticket: #4964 2013-08-24 07:25:50 +02:00
Alexey Zhikhartsev d24a321ba2 Fixing #4213 arrayIndexThenCheck and adding tests 2013-08-23 19:04:01 +04:00
Daniel Marjamäki 9b4f6a6b3d Fixed #4701 (false positive unusedFunction when using templates) 2013-08-23 06:47:52 +02:00
Robert Reif 5ce1933687 CheckIo: handle more complex variables 2013-08-23 05:35:57 +02:00
Alexander Mai 7fc6b1344b Added testcases for #4801 (Cppcheck fails to parse Posix (crash in CheckOther::checkPipeParameterSize())) 2013-08-22 21:33:02 +02:00
Alexander Mai 986ec42d79 Fixed #4937 (false positive: Assert calls a function which may have desired side effects) 2013-08-22 06:38:54 +02:00
Daniel Marjamäki c96586b2a9 "automatic conversion from iso-8859-1 formatting to utf-8" 2013-08-21 19:31:01 +00:00
Daniel Marjamäki ef086ee4a9 Merge pull request #164 from last5bits/master 
Don't include tinyxml from both lib.pri and test.pro
 2013-08-21 07:24:56 -07:00
Daniel Marjamäki f257c62858 Fixed #4846 (false positive: (warning) Comparison of a boolean with an integer.) 2013-08-21 16:17:19 +02:00
Lucas Manuel Rodriguez 006b8055e5 Fixed #4676 (Duplicated inherited member check) 2013-08-20 06:29:19 +02:00
Lucas Manuel Rodriguez 14d3886e19 Fixed #4965 (sizeof(void) check - error in message) 2013-08-20 06:20:52 +02:00
Robert Reif 707dfb4eea Fixed #4964 (printf format argument check only supports simple variables) 2013-08-20 06:16:31 +02:00
Alexey Zhikhartsev 298cbd77ff Don't include tinyxml from both lib.pri and test.pro 2013-08-19 19:44:29 +04:00
Daniel Marjamäki 342142b783 Fixed #4256 (Preprocessor: '#pragma once' doesn't work properly when using -D) 2013-08-18 18:04:06 +02:00
Robert Reif 914893013e Symbol Database: improved type handling. Ticket: #4952 2013-08-17 18:43:15 +02:00
Simon Martin 5743416d3e Ticket #4959: Simplify {in,de}crements of known variables. 2013-08-16 23:51:00 +02:00
Daniel Marjamäki 538e4bd798 astyle formatting 2013-08-16 18:27:54 +02:00
Robert Reif b777388fb8 Symbol database: improved type handling (fix problems in previous commit). Ticket: #4952 2013-08-16 05:42:12 +02:00
Daniel Marjamäki 33a948f816 Merge pull request #162 from simartin/ticket_4708 
Fixed #4708: prefix {in,de}crement too eagerly computed.
 2013-08-15 20:35:38 -07:00
Daniel Marjamäki 5d7f30b88f reassign var: better handling of struct members 2013-08-15 16:13:58 +02:00
Simon Martin bf09191b78 Fixed #4708: prefix {in,de}crement too eagerly computed. 2013-08-15 15:53:08 +02:00
PKEuS dc439f65f8 Added some unit tests to improve test coverage in cmdlineparser 2013-08-15 11:09:40 +02:00
Daniel Marjamäki f95b29db06 Improved handling of the __FILE__ macro 2013-08-14 06:36:03 +02:00
Daniel Marjamäki fd26bad6fa AssignIf: Improved handling of function calls 2013-08-13 14:08:54 +02:00
Daniel Marjamäki c58c9d80e1 astyle formatting 2013-08-13 06:36:03 +02:00
Daniel Marjamäki ff71c94f6e Fixed #4949 (define symbol used in code => 'Analysis failed' message is written.) 2013-08-12 18:12:49 +02:00
Robert Reif d6ce072dc9 Fixed #4950 (Tokenizer: order of int modifiers) 2013-08-12 06:23:01 +02:00
Robert Reif cd3044c808 Fixed #4952 (SymbolDatabase: unknown types in log file) 2013-08-12 06:21:03 +02:00
Simon Martin 40887ca99c Ticket #4703: Trim macro parameters. 2013-08-11 09:41:03 +02:00
Robert Reif 56d8073d0f Fixed #4902 (printf and scanf format checks don't support microsoft %I, %I32 and %I64 extensions) 2013-08-10 12:37:31 +02:00
Robert Reif 5aa79198e6 Fixed #4948 (check printf %l and %ll arguments for long and long long) 2013-08-10 12:33:55 +02:00
Daniel Marjamäki 64733d9e63 astyle formatting 2013-08-10 12:32:59 +02:00
Daniel Marjamäki 3ac21ab1db Merge pull request #158 from simartin/ticket_4764 
Ticket #4764: Handle template instantiations with only default parameters
 2013-08-10 03:22:41 -07:00
Simon Martin ad33d95ec1 Ticket #4764: properly handle template instantiations with only default parameters. 2013-08-10 12:00:16 +02:00
Robert Reif b940d0adc6 Fixed #4947 (Doesn't allow any ordering of int modifiers) 2013-08-09 23:13:04 +02:00
Daniel Marjamäki 3032dbabce astyle formatting 2013-08-08 15:50:45 +02:00
PKEuS 298a33211f Use static CmdLineParser instance where possible in testcmdlineparser.cpp, fixed wrong unit test. 2013-08-07 18:24:18 +02:00
PKEuS 36dba8373b Reuse constant objects in testpathmatch.cpp, small simplification in testsuppressions.cpp and testthreadexecutor.cpp 2013-08-07 17:55:31 +02:00
PKEuS a65e08b648 Simplified code in testerrorlogger by reusing constant object. 2013-08-07 17:02:35 +02:00
PKEuS 758d68519d Use TinyXML to write XML files 2013-08-07 16:30:55 +02:00
PKEuS a9a5dc0354 Updated to AStyle 2.03, require this version 2013-08-07 16:27:37 +02:00
PKEuS dd82817752 Fixed #4943 and simplified CheckOther::checkCommaSeparatedReturn() 2013-08-06 11:27:09 -07:00
PKEuS 5e3ccda408 Added support for noreturn functions from library to CheckOther::checkUnreachableCode() 2013-08-06 02:11:59 -07:00
Simon Martin c9884c30a1 Fix ticket #4922 (segmentation fault upon invalid code). 2013-08-05 20:28:22 +02:00
Daniel Marjamäki 2a78db4c06 Refactoring Token::findClosingBracket. 2013-07-31 10:30:20 +02:00
Daniel Marjamäki 6c05f78a8f Reverted experimental changes for handling of lambda functions (#4919). 2013-07-31 09:58:31 +02:00
Daniel Marjamäki 807204e580 Fixed #4237 (False positive: (error) Memory Leak: data (references and pointer aliases)) 2013-07-30 11:30:14 +02:00
Daniel Marjamäki 1bebf1fd7e AssignIf: added todo test case (pass variable by value to function) 2013-07-29 12:27:57 +02:00
Alexander Mai 39ba0d36c1 TestRunner: added test case for assignment simplification in do-while (#4881). 2013-07-29 12:10:11 +02:00
Daniel Marjamäki f59164302d TestAssignIf: improved code coverage 2013-07-29 11:43:08 +02:00
Alexander Mai 3e9f6daa00 Added test cases for #4801 (Cppcheck fails to parse Posix (crash in CheckOther::checkPipeParameterSize())) 2013-07-29 10:57:41 +02:00
Daniel Marjamäki 9ff204f8bc astyle formatting, use isEnabled("warning") instead of isEnabled("style") 2013-07-28 16:13:16 +02:00
Simon Martin d01e3fa17a Handle parameter positions format strings (POSIX extensions). 2013-07-28 15:00:28 +02:00
Daniel Marjamäki 239a0819e3 astyle formatting 2013-07-28 13:17:46 +02:00
Daniel Marjamäki 7fd12ee2b5 Merge pull request #153 from simartin/ticket_4930 
Fixed #4930 ((error) Internal Error: Division by zero)
 2013-07-28 04:17:03 -07:00
Daniel Marjamäki 2a1af1acda CheckUninitVar: Assertion for '} while (' after 'do {..' in debug builds. Bail out in release builds to avoid segfaults. 2013-07-28 12:41:38 +02:00
Simon Martin eb3bf571be Avoid divisions by zero when simplifying numeric calculations. 2013-07-28 12:32:18 +02:00
Lucas Manuel Rodriguez 09f4d3732a Fixed #4911 (segfault, assignment in do ... while, 1.61dev) 2013-07-28 11:58:14 +02:00
Daniel Marjamäki 36ef34a2cf astyle formatting 2013-07-28 11:53:49 +02:00
Daniel Marjamäki 862eb351d5 Merge pull request #152 from simartin/ticket_4914 
Fixed #4914 (memory freed twice, when in do {} while being shortcircuited via continue)
 2013-07-28 01:43:45 -07:00