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289 Commits

Author SHA1 Message Date
Daniel Marjamäki
5b89b179ec Detect syntax error when script is checked 2020-11-28 14:41:05 +01:00
Daniel Marjamäki
208a4a4548 Check unused templates by default 2020-11-23 18:29:08 +01:00
Daniel Marjamäki
2cd8ea83a7 Fixed #9860 (unused template not removed properly by default) 2020-11-22 16:43:36 +01:00
Georgy Komarov
382f21a5c9
Fixed crash on garbage code: comparisson with an empty second operand 
This will fix #9774.
 2020-07-18 07:02:12 +03:00
Oliver Stöneberg
37bc0483a4
made check.h less heavy (#2633) 2020-05-23 07:16:49 +02:00
PKEuS
fb1afe2345 Fixed test suite: Do no longer apply simplifyTokenList2 to token lists, except for those tests that test those simplifications, because checks are no longer run on that simplified token list 
Changed failing unit test to TODO tests, as they indicate patterns we do no longer understand properly.
 2020-05-20 18:54:16 +02:00
Daniel Marjamäki
08ddd84780 Update copyright year 2020-05-10 11:16:32 +02:00
Daniel Marjamäki
3e0218299b Revert "Update copyright year" 
This reverts commit 6eec6c4bd53d42e3a1179fd3a8a7dae5a43d4d50.
 2020-05-10 11:13:05 +02:00
Daniel Marjamäki
6eec6c4bd5 Update copyright year 2020-05-10 11:11:34 +02:00
Daniel Marjamäki
97b04ba9a7 Syntax check: Using keyword in global scope 2020-04-11 17:36:22 +02:00
Daniel Marjamäki
e0c8118c02 Fixed crash in AST 2020-04-09 17:42:51 +02:00
Daniel Marjamäki
5376ba1701 AST: Throw validation exception if ternary operator is missing operands 2020-03-07 21:46:38 +01:00
Daniel Marjamäki
26a11e20d0 Revert "Fix crash with garbage code (#2547)" 
This reverts commit b25709a492b5ff608241a2988b6298e9994399ec.

The real problem was wrong AST for valid code, I want to fix that instead.
 2020-02-21 09:35:01 +01:00
Paul Fultz II
b25709a492
Fix crash with garbage code (#2547) 2020-02-21 06:53:28 +01:00
Rikard Falkeborn
7514544d94 Fix #8758 (add syntax error for invalid code) (#2466) 2020-01-01 15:46:09 +01:00
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