88008fedb1
findLambdaEndToken handle explicit type ( #1458 )
...
* findLambdaEndToken: Add tests
* Add handling of explicit return in findLambdaEndToken()
* Use AST in findLambdaEndToken()
* Fix ast when lambda is mutable
2018-10-31 12:36:08 +01:00
fafd0742d4
Fix FPs with return conditions ( #1455 )
...
* Fix 8815: FP with identical inner conditions
* Fix issue 8801: FP when not returning a bool
* Fix FP
* Add missing semicolon
* Move returnVar
2018-10-31 09:47:48 +01:00
ba28cbe0ff
gnu.cfg: Replaced '__builtin_memset' definition with macro definition, since it is equal to 'memset' from std.cfg.
2018-10-30 15:37:20 +01:00
02c2018f25
Addition of a null pointer check in ProjectFileDialog::removeSuppression() ( #1457 )
...
The function “QListWidget::takeItem” is documented in the way
that a null pointer can be returned. This result was not checked
by the function “ProjectFileDialog::removeSuppression” so far.
Thus add a corresponding check so that an inappropriate pointer access
should not happen any more here.
Link: https://sourceforge.net/p/cppcheck/discussion/development/thread/d1d0b65245/#a1bf
Link: https://trac.cppcheck.net/ticket/8814
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
2018-10-29 14:21:56 +01:00
25a3aeef86
cert.py: another fix for valueflow
2018-10-29 01:39:52 +01:00
3032ac4619
Fix compile error in test code
2018-10-28 21:36:28 +01:00
b5241ecb80
cert.py: more robust handling of values
2018-10-28 20:55:15 +01:00
2730b16326
cppcheckdata.py: read more data from dumps
2018-10-28 20:47:44 +01:00
c03d32b429
ValueFlow: Improve containerSize handling of string like classes
2018-10-28 19:14:00 +01:00
8beb42cc90
astyle formatting
...
[ci skip]
2018-10-28 17:37:19 +01:00
2b6cc33dc6
Fix issue 8757: Throw syntax error on invalid code ( #1378 )
...
* Fix issue 8757: Throw syntax error on invalid code
* Fix FP with lambda returns
* Remove double percent
* Check more keywords
* Skip preprocessor directives
* Check for valid PP directive
* Fix preprocessor check
* Dont check for preprocessor directives
2018-10-28 17:17:53 +01:00
f5811c6818
Fix issue 8732: Syntax error when using enable_if ( #1453 )
...
* Fix issue 8732: Syntax error when using enable_if
* Fix FPs
* Use simpleMatch
2018-10-28 17:16:31 +01:00
06ede9c239
ValueFlow: handle x+=y for containers
2018-10-27 18:38:04 +02:00
b998dcb5aa
gnu.cfg: Added support for '__builtin_memset'.
2018-10-27 18:25:05 +02:00
adbbadec7f
Fixed #8798 (template simplifier: wrong simpifications for namespaces) ( #1452 )
2018-10-26 14:20:13 +02:00
ab08801dc4
Remove header tests from testconstructors, because they were invalid (using preprocessor directive)
...
The checker does not care if it's a header or source file. So I guess these tests were added to test
some parsing problem. Nowadays, #line is removed by simplecpp::preprocess, but there is no proper
testing for it in simplecpp.. I will add some testing for #line asap.
2018-10-26 07:03:15 +02:00
d206047b84
Fixed #8794 - Memory leak false positive triggered by !(x != NULL) ( #1450 )
2018-10-26 06:21:45 +02:00
86782af43c
Fix Cppcheck warning
2018-10-25 07:15:32 +02:00
044c4b7fbb
Refactoring: Use range for loop
2018-10-25 06:14:27 +02:00
b8e8b12783
Fixed #8797 (exprDependsOnThis handle method call in non-inline method)
2018-10-24 20:17:00 +02:00
2348dcde6c
#8801 : Quick fix for false positives
2018-10-24 19:57:50 +02:00
ea4e6a60f7
Fix template simplifier from deleting the same declaration multiple times ( #1449 )
...
Found by running valgrind on testrunner. May fix #8808 .
2018-10-24 19:32:37 +02:00
0763fdbfad
Copy template default argument values from forward declaration to declaration. ( #1447 )
...
It is possible to define default template parameter values in forward
declarations and not define any in the actual declaration. Cppcheck
ignores forward declarations and only uses the default values in the
actual declaration so default values in forward declarations are copied
to the actual declaration when necessary.
2018-10-24 14:38:59 +02:00
be1ff268c0
Refactoring: Use range for loops
2018-10-24 11:29:15 +02:00
2e4f317c0b
Revert "Remove FIXME"
...
This reverts commit 749699c632
2018-10-22 21:03:30 +02:00
4533eb0bd6
GUI: cleanup the code
2018-10-22 21:00:04 +02:00
ae657d49e8
enable AA_UseHighDpiPixmaps ( #1446 )
...
enables AA_UseHighDpiPixmaps for less pixeled icons on 4K displays
2018-10-22 19:07:02 +02:00
15160f1691
Fixed #8788 (AST Broken error from assigning lambda to variable)
2018-10-22 17:25:01 +02:00
39c2625789
Run check for missing CWE entries on travis.
2018-10-22 13:14:48 +02:00
749699c632
Remove FIXME
2018-10-22 12:45:34 +02:00
dc38681a56
Remove FIXME in AST validation. Ticket #8749
2018-10-22 11:37:24 +02:00
c483bcb12b
Fixed testrunner
2018-10-22 00:28:09 +02:00
f9b132e831
Tokenizer::simplifyTypedef: Fix bug with arrays
2018-10-21 21:15:34 +02:00
64fbffc90d
astyle formatting
...
[ci skip]
2018-10-21 20:28:46 +02:00
edde0eedaa
Fix FP issue 8801: Condition 'a+b' is always true ( #1444 )
2018-10-21 08:04:00 +02:00
2989c44f59
Enable checking duplicate expressions across associative operators ( #1445 )
...
* Enable checking duplicate expressions across associative operators
* Remove bitshift operators and check for streamRead
2018-10-21 07:09:20 +02:00
f3b127032a
fix newline from backslash t to backslash n in manual-ja.docbook ( #1443 )
2018-10-21 07:05:15 +02:00
14afc3fd3a
Fixed #8796 (Tokenizer::simplifyCompoundAssignment: Wrong simplification of return)
2018-10-20 21:33:43 +02:00
ab985f624c
update manual-ja.docbook ( #1441 )
2018-10-20 19:49:43 +02:00
fdc6de2d52
fix typp on manual.docbook Newline is \n instead of \t ( #1442 )
2018-10-20 19:49:27 +02:00
1a75084d75
GUI: Refactor comparisons
2018-10-20 16:30:40 +02:00
277e0f1a8f
Fix Cppcheck error message
2018-10-20 15:28:34 +02:00
29feaa5a51
Tokenizer: Avoid constant folding
2018-10-20 10:51:50 +02:00
d265a0d6ab
Fixed #8798 (SymbolDatabase: Inner unnamed union)
2018-10-20 09:43:08 +02:00
e2ea8bc2b0
astyle formatting
...
[ci skip]
2018-10-20 09:28:28 +02:00
0858488825
insecureCmdLineArgs: Fixed FN in case strdup() copies argv[]. ( #1438 )
...
* insecureCmdLineArgs: Fixed FN in case strdup() copies argv[].
* Formatted the code. There are no functional changes intended.
* Changes due to review comments from Daniel.
2018-10-19 11:04:15 +02:00
f228897641
make: Add uninstall target
2018-10-19 09:49:44 +02:00
402d0c565f
Fix false positive: Invalid string argument with array ( #1439 )
2018-10-19 07:48:47 +02:00
40cb9cb1bc
Check conditions in return statements ( #1411 )
...
* Identify return conditions in multiconditions
* Improve error messages
* Check return statements are always true or false
* Add more tests for FPs
* Fix FP when returning const like variables
* Fix FP when returning pointers or classes
* Fix FP with member variable access
* Check non-local variables
* Use simplematch
* Check for null
2018-10-18 21:01:47 +02:00
465db2dff7
Fixed #8786 (internalAstError on valid code with C style cast)
2018-10-18 20:17:23 +02:00
rikardfalkeborn
Paul Fultz II
orbitcowboy
Markus Elfring
Daniel Marjamäki
amai
IOBYTE
Kamil Dudka
tompollok
fu7mu4
orbitcowboy
Christian Franke