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18550 Commits

Author SHA1 Message Date
Carlo Marcelo Arenas Belon 9d73cf08bc tools: allow short SHA1 longer than 7 (#1399) 
newer versions of git use a variable lenght proportional to the
repository size (9 for cppcheck)

remove old chomp helper function and make copying the revision
smarter to hopefully cover for edge case that needed it
 2018-09-28 19:04:39 +02:00
Paul Fultz II f65cf220ba Fix false positives in unknownEvaluationOrder when using followVar (#1391) 
Fix false positives in unknownEvaluationOrder when using followVar
 2018-09-28 08:38:24 +02:00
Daniel Marjamäki 9dccc4037b Fixed #8747 (Syntax error, AST broken (a = --*b)) 2018-09-27 19:26:08 +02:00
Daniel Marjamäki b79d829cfc Use for arithOperationsOnVoidPointer messages 2018-09-26 17:58:22 +02:00
orbitcowboy e25bf187ad Attempt to fix regression for pcre_free_study(). 2018-09-26 08:07:26 +02:00
IOBYTE 33b74a04ab Add union support to template simplifier. (#1398) 2018-09-26 06:23:12 +02:00
orbitcowboy 2bbe73e04a
Fixed compiler warning from VS2017: testsuppressions.cpp(450): warning C4458: declaration of 'errmsg' hides class member. (#1397) 2018-09-25 17:19:25 +02:00
orbitcowboy 879803c90f gnu.cfg: Fixed FP (nullpointer) when third parameter of epoll_ctl is set to NULL. 2018-09-25 09:07:49 +02:00
rikardfalkeborn 5e120b567c isVariableDeclaration: Handle pointer to const pointer (#1395) 
isVariableDeclaration did not handle pointer to const pointer, or
pointer to volatile pointer. This resulted in FPs in examples like the
following:

    class Fred {
        public:
        const char *const *data;
        const char *const *getData() { return data; };
    }

where cppcheck would say getData could be static, since it didn't
recognize const char *const *data as a variable declaration.
 2018-09-25 06:19:26 +02:00
Daniel Marjamäki ca5542131a Travis: Fix xml validation by readding the line attribute in <location>. 2018-09-25 06:14:26 +02:00
orbitcowboy 2f032d8fa7
Improved const correctness of local variables. (#1396) 
* Improved const correctness of local variables.

* Running astyle [ci-skip].

* Removed duplicate 'const'-keyword.
 2018-09-24 15:08:16 +02:00
amai2012 b6103d15a6 #8711 Run Makefile target validateXML on travis 2018-09-24 14:27:02 +02:00
amai2012 8fee6cce84 Supply update to Makefile missing from previous commit 2018-09-24 13:16:20 +02:00
amai2012 cf8523b198 #8711 Extend XML being generated to validate the XML output format by adding an unmatchedSuppression. Also use proper cppcheck executable to generate them 2018-09-24 13:13:05 +02:00
orbitcowboy bdb136de02 PCRE: Fixed unintended message when HAVE_RULES=yes was set. 2018-09-24 09:00:09 +02:00
IOBYTE 01f9ce2c4a Improve debug printing of type qualification when declaration and definition are in different scopes. (#1394) 2018-09-24 06:40:20 +02:00
Paul Fultz II 5bebeec224 Fix issue 8775: Dont follow aliased variables (#1390) 2018-09-24 06:37:47 +02:00
orbitcowboy d08b39c915
Improved const correctness of local variables. There are no functional changes intended. (#1392) 2018-09-23 20:24:51 +02:00
Daniel Marjamäki 6ceab1f245 New fix for #8771. Remove line attribute in <location> when there is no line. This is more 'proper'. 2018-09-23 17:27:38 +02:00
Daniel Marjamäki 83e8465d18 Fixed #8771 (Invalid line number on unmatchedSuppression) 2018-09-23 17:05:32 +02:00
Daniel Marjamäki 3a007cbcbf astyle formatting 
[ci skip]
 2018-09-23 17:04:52 +02:00
Daniel Marjamäki 7f255c9e6f Refactoring: Use range for loop 2018-09-23 17:02:54 +02:00
Daniel Marjamäki 7db671fee6 Suppressions::NO_LINE : fixed comparisons 2018-09-23 16:50:51 +02:00
Daniel Marjamäki afe09f4d7a Temporarily comment out the followVariable() handling 2018-09-23 16:03:18 +02:00
orbitcowboy 29d7872440
Improvements for PCRE API usage (HAVE_RULES=yes) (#1384) 
* PCRE: added pcre_study to improve regex matching speed.

* PCRE: catch return values from pcre_exec and return an error message in case it fails.

* Formatted the code. There are no functional changes intended.

* PCRE: decode internal PCRE error messages.

* Integrating comments from PR.

* PCRE: Use pcre_study() only in case PCRE_CONFIG_JIT is defined.

* PCRE: Fixed potential resource leak. In case prce_compile worked, but pcre_study() returns an error, the allocated resources by pcre_compile() can be freed.

* Make travis happy.

* PCRE: Improved output message format.

* PCRE: Attempt to be compliant to older PCRE versions and fix travis build.
 2018-09-23 14:27:46 +02:00
Simon Martin 6bde2445a6 Ticket #8632: Parenthesize ternary operator operands containing < to avoid wrongly thinking a template instantiation is met. (#1389) 2018-09-23 10:27:38 +02:00
Matthias Krüger f965e5873d checkstl: remove uused variable 'beginCondTok' 
Was:
lib/checkstl.cpp:2022:30: warning: unused variable 'beginCondTok' [-Wunused-variable]
                const Token *beginCondTok = condBodyTok->previous()->link();
                             ^

also run dmake to update Makefile
 2018-09-22 21:10:21 +02:00
Simon Martin 915acac0b8 Ticket #8734: Skip static member variables in CheckUninitVar. (#1388) 2018-09-22 16:52:34 +02:00
Paul Fultz II d43cd56afd Show line number when suggesting std::transform (#1385) 2018-09-21 10:38:30 +02:00
orbitcowboy eee6cf20ff wxwidgets.cfg: Added support for some wxObject functions. 2018-09-21 09:06:37 +02:00
orbitcowboy a26ac4d266 Running astyle. There is no functional change intended. 2018-09-21 08:53:09 +02:00
LE GARREC Vincent 2675793e31 Missing return value in git-pre-commit-cppcheck (#1382) 2018-09-21 04:56:53 +02:00
Paul Fultz II 1e347f6cde Initial check for recommending algorithms (#1352) 
Add initial check for loop algorithms
 2018-09-19 18:58:59 +02:00
shikamu 83cb0b3394 --suppress on line 0 (#1354) 
Fixed --suppress on line 0
 2018-09-18 12:58:14 +02:00
orbitcowboy b16eb32df6 wxwidgets.cfg: Added support for wxUIActionSimulator functions. 2018-09-17 17:17:13 +02:00
orbitcowboy a812da2cf1 Formatted the code. 2018-09-17 17:16:32 +02:00
Sebastian 996334eead
Donate CPU: Only extract relevant source files from archives #8716 (#1379) 
Use python tarfile instead of tar to extract the packages.
Only extract source files of interest.
Skip dangerous files that could overwrite files outside the temp folder.
Fixes https://trac.cppcheck.net/ticket/8716
 2018-09-15 18:56:46 +02:00
IOBYTE e9a44f70b2 Remove out of line member functions of instantiated template classes. (#1377) 
* Remove out of line member functions of instantiated template classes.
 2018-09-14 14:16:34 +02:00
Paul Fultz II 4e7ed9ea6e More robust checking for crashes in followVar (#1375) 
More robust checking for crashes in followVar
 2018-09-13 09:19:15 +02:00
Paul Fultz II eb07280075 Fix issue 8743: FP when derefencing iterators (#1376) 2018-09-12 17:33:53 +02:00
Paul Fultz II 90a29d986b Fix issue 8730: Dont follow variables with unknown symbols (#1374) 2018-09-12 17:30:18 +02:00
orbitcowboy 399a90c00e #8383: Segmentation fault on garbage code. Added regression test. 2018-09-10 16:28:32 +02:00
orbitcowboy 95da9f77c4 #8385: Segmentation fault on garbage code. Added regression test. 2018-09-10 16:24:09 +02:00
orbitcowboy bc84ce43ec #8265: Segmentation fault on garbage code. Added regression test. 2018-09-10 16:17:44 +02:00
amai2012 9f5e648b9f Enhance debug output for AST syntax error (inspired by #8747) 2018-09-10 08:55:46 +02:00
amai2012 4b249877f1 #8709 Add stability regression test 2018-09-10 08:40:53 +02:00
Daniel Marjamäki 0dfedd977e CppCheck: Minor tweak. Do no clear internalErrorFound, instead ensure that it's not written upon suppression 2018-09-10 06:02:01 +02:00
Daniel Marjamäki 523a9c1c4a Fixed #8746 (Syntax error, AST broken (using a::operator=)) 2018-09-09 21:11:45 +02:00
Daniel Marjamäki 1bb1c4cc8e Use early continue 2018-09-09 20:58:30 +02:00
Daniel Marjamäki 404eb6c746 Fixed #8745 (Syntax error: AST broken (or)) 2018-09-09 16:41:06 +02:00