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274 Commits

Author SHA1 Message Date
Rikard Falkeborn
f6a2034a4c Add regression tests for fixed crashes (#2379) 
The invalid code in Trac tickets #8750, #8753, #8756, #8762, #8764
and #8765 previously crashed cppcheck. Now it throws a syntax error
instead. Add some tests for these tickets.
 2019-11-19 21:50:53 +01:00
IOBYTE
3a617fa04a Fix #9472 (Syntax error on valid C++ code) (#2363) 
There are probably a lot more valid code patterns that generates syntax
errors so I added "operator" to the error message to make it easier to
find them.
 2019-11-15 07:03:57 +01:00
Daniel Marjamäki
7e0fc4fb00 Tokenizer: Detect more syntax errors when operator does not have operands 2019-11-14 21:18:31 +01:00
IOBYTE
0fed6f0091 fix clang testsuite crash (#2341) 2019-11-09 18:00:21 +01:00
Daniel Marjamäki
35d04cd2d3 AST: non-standard handling of ; in argument list for unknown macro 2019-11-01 09:05:45 +01:00
Daniel Marjamäki
b96a347914 Tokenizer: Report unknown macro when argument list contains if/for/while/switch 2019-10-30 19:36:19 +01:00
Armin Müller
a4ca6dfee7 testgarbage.cpp: Spelling in comment (#2172) 2019-09-12 20:52:39 +02:00
IOBYTE
28a95802a2 template simplifier: fix syntax error false positive (an expression can't be a template) (#2115) 
https://stackoverflow.com/questions/57590411/cppcheck-syntax-error-with-using-typedef
 2019-08-27 06:37:58 +02:00
versat
50c6af5e5d astyle formatting 
[ci skip]
 2019-08-23 10:19:29 +02:00
Thomas Niederberger
d122b1c722 Fix issue with __declspec and final (#2107) 
* Add missing Qt macros

Add two Qt macros that were missing

* Fix issue with __declspec and final

This change is a bit naive but it fixes the issues I was having when combining __declspec(dllexport) and final classes. Without the fix I get errors along the line of "The code 'class x final :' is not handled. You can use -I or --include to add handling of this code. "
 2019-08-23 06:43:02 +02:00
IOBYTE
999d2f797c Fix #9225 (Crash on valid C++14 code) (#2031) 
* Fix #9225 (Crash on valid C++14 code)

This only fixes the crash. Specialization of nested templates is still
broken.

* fix cppcheck warnings

* fixed another cppcheck warning
 2019-07-24 19:20:19 +02:00
IOBYTE
7ac22677b8 regression test for daca codeblocks crash (#1974) 2019-07-10 07:16:16 +02:00
Paul Fultz II
8f4cb36e1e Check for more garbage code (#1949) 
* Check for garbage commas

* Find garbage dot operator
 2019-07-03 08:28:24 +02:00
Scott Furry
a195477470 Correct Zero/Null as pointer constant (#1938) 
Building with enhanced clang warnings indicated a large number of
instances with the warning:

`warning: zero as null pointer constant`

Recommended practice in C++11 is to use `nullptr` as value for
a NULL or empty pointer value. All instances where this warning
was encountered were corrected in this commit.

Where warning was encountered in dependency code (i.e. external library)
no chnages were made. Patching will be offered upstream.
 2019-06-30 21:39:22 +02:00
IOBYTE
41cf865947 template simplifier: add links to expanded return type in function forward declaration (#1868) 
This crash was seen in daca capnproto but I could only get creduce to
generate garbage code so the test is in checkgarbage.
 2019-06-03 07:06:04 +02:00
Daniel Marjamäki
57c6628732 Revert 'Cleaning up unsimplified templates'. This fix caused problems. 2019-05-16 21:11:04 +02:00
Daniel Marjamäki
d58d4273f9 Cleaning up unsimplified templates 2019-05-11 13:00:03 +02:00
amai2012
ebe7783493 Adjust some test results for invalid code. Comment out still crashing example for #8913 2019-04-19 17:42:21 +02:00
amai2012
28bc3cad92 #8913 SIGSEGV in CheckUnusedVar::checkFunctionVariableUsage - C++/CLI code 2019-04-19 13:55:25 +02:00
Daniel Marjamäki
73433c2961 Syntax error: Clarify a syntax error in audacity 2019-03-31 10:46:59 +02:00
Daniel Marjamäki
b30d463baf Fix wrong syntax error 2019-03-31 09:34:19 +02:00
Daniel Marjamäki
0f6a90c595 Fixed #9069 (crash on invalid code: ' x= y{ } name5 ') 
Credit to OSS-Fuzz for reporting this!
 2019-03-27 18:17:11 +01:00
Daniel Marjamäki
c77f31319d Fix crash when checking re2c textfile 2019-03-26 20:51:41 +01:00
Daniel Marjamäki
c262aeffdd Fixed #9068 (crash on invalid code) 2019-03-26 19:57:32 +01:00
Daniel Marjamäki
15676612c0 Fixed #9034 (crash on reading invalid code: '> typedef') 2019-03-26 16:14:24 +01:00
Daniel Marjamäki
49e2f9d551 Fixed #9063 (Crash on invalid code: x='0' ++ '0' ( return)[ ];) 2019-03-25 15:29:23 +01:00
Daniel Marjamäki
a9082c902a Fixed #9058 (crash on invalid code in FwdAnalysis::checkRecursive) 2019-03-23 18:27:41 +01:00
Daniel Marjamäki
3dc34f1515 Disable all simplified checks 2019-03-16 09:17:50 +01:00
IOBYTE
9490d0db8c token simplifier: fix crashes related to #8972 (#1659) 2019-02-11 07:45:03 +01:00
Daniel Marjamäki
bd7790fd8c Update copyright year 2019-02-09 07:24:06 +01:00
Daniel Marjamäki
8dd641b8be Use OVERRIDE in test 2019-01-12 15:45:25 +01:00
practicalswift
0a1b3a9d6f Fix typos (#1568) 2019-01-06 17:15:57 +01:00
Daniel Marjamäki
615903c6be Improve syntax errors for unmatched (){}[] 2019-01-05 11:56:21 +01:00
Daniel Marjamäki
19514331fb Fixed #8907 (unknown macro not detected) 2019-01-01 19:30:13 +01:00
Daniel Marjamäki
96929c53c0 Fixed #8873 (Add syntaxError when there is no RHS for +-) 2018-12-01 17:29:41 +01:00
Paul Fultz II
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
Daniel Marjamäki
dc38681a56 Remove FIXME in AST validation. Ticket #8749 2018-10-22 11:37:24 +02:00
Daniel Marjamäki
c483bcb12b Fixed testrunner 2018-10-22 00:28:09 +02:00
Daniel Marjamäki
465db2dff7 Fixed #8786 (internalAstError on valid code with C style cast) 2018-10-18 20:17:23 +02:00
Daniel Marjamäki
140b0b5ae9 astyle formatting 
[ci skip]
 2018-10-13 18:42:09 +02:00
Paul Fultz II
9cf092657c Skip some ast errors to avoid regressions (#1422) 
* Skip some ast errors to avoid regressions

* Use simpleMatch

* Skip operator functions

* Add a test for issue 8788
 2018-10-13 18:38:44 +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
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
4b249877f1 #8709 Add stability regression test 2018-09-10 08:40:53 +02:00
Daniel Marjamäki
b3f12fcc7e astyle formatting 
[ci skip]
 2018-09-09 07:10:37 +02:00
Paul Fultz II
fa40b821e6 Fix issue 8740: Add a pass to check for valid operators (#1372) 2018-09-08 21:10:34 +02:00
IOBYTE
ce50df8047 Fix override warnings. (#1234) 2018-05-15 16:37:40 +02:00
Daniel Marjamäki
9f92685b92 SymbolDatabase: Throw InternalError if parsing fails 2018-04-02 13:14:48 +02:00