a195477470
Correct Zero/Null as pointer constant ( #1938 )
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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
41cf865947
template simplifier: add links to expanded return type in function forward declaration ( #1868 )
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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
57c6628732
Revert 'Cleaning up unsimplified templates'. This fix caused problems.
2019-05-16 21:11:04 +02:00
d58d4273f9
Cleaning up unsimplified templates
2019-05-11 13:00:03 +02:00
ebe7783493
Adjust some test results for invalid code. Comment out still crashing example for #8913
2019-04-19 17:42:21 +02:00
28bc3cad92
#8913 SIGSEGV in CheckUnusedVar::checkFunctionVariableUsage - C++/CLI code
2019-04-19 13:55:25 +02:00
73433c2961
Syntax error: Clarify a syntax error in audacity
2019-03-31 10:46:59 +02:00
b30d463baf
Fix wrong syntax error
2019-03-31 09:34:19 +02:00
0f6a90c595
Fixed #9069 (crash on invalid code: ' x= y{ } name5 ')
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Credit to OSS-Fuzz for reporting this!
2019-03-27 18:17:11 +01:00
c77f31319d
Fix crash when checking re2c textfile
2019-03-26 20:51:41 +01:00
c262aeffdd
Fixed #9068 (crash on invalid code)
2019-03-26 19:57:32 +01:00
15676612c0
Fixed #9034 (crash on reading invalid code: '> typedef')
2019-03-26 16:14:24 +01:00
49e2f9d551
Fixed #9063 (Crash on invalid code: x='0' ++ '0' ( return)[ ];)
2019-03-25 15:29:23 +01:00
a9082c902a
Fixed #9058 (crash on invalid code in FwdAnalysis::checkRecursive)
2019-03-23 18:27:41 +01:00
3dc34f1515
Disable all simplified checks
2019-03-16 09:17:50 +01:00
9490d0db8c
token simplifier: fix crashes related to #8972 ( #1659 )
2019-02-11 07:45:03 +01:00
bd7790fd8c
Update copyright year
2019-02-09 07:24:06 +01:00
8dd641b8be
Use OVERRIDE in test
2019-01-12 15:45:25 +01:00
0a1b3a9d6f
Fix typos ( #1568 )
2019-01-06 17:15:57 +01:00
615903c6be
Improve syntax errors for unmatched (){}[]
2019-01-05 11:56:21 +01:00
19514331fb
Fixed #8907 (unknown macro not detected)
2019-01-01 19:30:13 +01:00
96929c53c0
Fixed #8873 (Add syntaxError when there is no RHS for +-)
2018-12-01 17:29:41 +01:00
2b6cc33dc6
Fix issue 8757: Throw syntax error on invalid code ( #1378 )
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* 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
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
465db2dff7
Fixed #8786 (internalAstError on valid code with C style cast)
2018-10-18 20:17:23 +02:00
140b0b5ae9
astyle formatting
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[ci skip]
2018-10-13 18:42:09 +02:00
9cf092657c
Skip some ast errors to avoid regressions ( #1422 )
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* 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
4e7ed9ea6e
More robust checking for crashes in followVar ( #1375 )
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More robust checking for crashes in followVar
2018-09-13 09:19:15 +02:00
399a90c00e
#8383 : Segmentation fault on garbage code. Added regression test.
2018-09-10 16:28:32 +02:00
95da9f77c4
#8385 : Segmentation fault on garbage code. Added regression test.
2018-09-10 16:24:09 +02:00
bc84ce43ec
#8265 : Segmentation fault on garbage code. Added regression test.
2018-09-10 16:17:44 +02:00
4b249877f1
#8709 Add stability regression test
2018-09-10 08:40:53 +02:00
b3f12fcc7e
astyle formatting
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[ci skip]
2018-09-09 07:10:37 +02:00
fa40b821e6
Fix issue 8740: Add a pass to check for valid operators ( #1372 )
2018-09-08 21:10:34 +02:00
ce50df8047
Fix override warnings. ( #1234 )
2018-05-15 16:37:40 +02:00
9f92685b92
SymbolDatabase: Throw InternalError if parsing fails
2018-04-02 13:14:48 +02:00
dbb7e98711
#8346 Add regression test
2018-03-24 07:28:02 +01:00
5a444f764b
Fixed one more syntax error FP related to #8390
2018-03-22 15:20:37 +01:00
3d4b773fd1
Fixed #8390 (Syntax error from an MSVC internal header)
2018-03-22 09:07:58 +01:00
66d16b51f0
Ticket #8352 : Properly detect AST cycles. ( #1060 )
2018-02-10 14:39:57 +01:00
d721c6aca5
Fixed #8386 (syntax error not found (segmentation fault)) ( #1081 )
2018-02-03 15:50:05 +01:00
4d18d3948f
Fixes issue with case inside switch that is not a compound statement ( #1031 )
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* Fixes issue with case inside switch that is not a compound statement was treated as garbage
This fixes an issue with the check for case keywords outside of switch
detection that would treat a case statement inside a switch that is not
a compound statement as garbage, but this is perfectly valid C++. This
construct is used in several libraries, i.e. Google Test.
* Tweak check and handle missing semicolon
Tweaks the check with feedback from danmar.
Handle the case where there is no semicolon and document it with a unit
test.
2018-01-27 22:21:26 +01:00
a5f202360a
Fixed crash for garbage code, found by fuzzing
2018-01-26 09:34:27 +01:00
c04557eb73
Fix crashes detected with fuzzing
2018-01-25 15:53:58 +01:00
0f561d0ed6
Fix crashes for garbage code, found by fuzzing
2018-01-24 13:53:03 +01:00
8878e6dd0d
Ticket #8333 : Properly report a syntax error for functions with invalid parameter types. ( #1030 )
2018-01-18 08:51:35 +01:00
c4caee6b18
Updated copyright year
2018-01-14 15:37:52 +01:00
c8010fdf42
Fixed crash on garbage code ( #8307 )
2018-01-07 13:11:56 +01:00
817f66d74d
Fixed crash on garbage code ( #8317 )
2018-01-07 12:52:28 +01:00
fa42a08a71
Make code less strict that looks for garbage template code. Before a template there might be unknown macros.
2017-12-31 16:25:41 +01:00
fc1ac180e6
Fixed #6218 (Template type aliasing misdetection)
2017-12-29 22:47:07 +01:00
43db6147d3
astyle formatting
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[ci skip]
2017-11-27 23:32:20 +01:00
cbf0b13b3e
Ticket #8255 : Don't crash upon invalid code while checking conditions.
2017-11-25 08:22:39 +01:00
fe0a514a7c
Fix testrunner
2017-09-16 02:13:48 +02:00
2e6d78bd08
Fixed #8184 (Syntax error: case outside switch)
2017-09-15 22:37:31 +02:00
8f6c98e3d6
Remove TestGarbage testcase with unhandled characters
2017-09-12 22:48:30 +02:00
bab2b26d10
Fixed #8154 (heap use after free in tokenlist)
2017-08-25 17:17:19 +02:00
5c733c8f22
Fixed #8152 (Garbage code cause crash '0|\0|0>;')
2017-08-15 23:19:42 +02:00
705e5e3468
Fix for http://trac.cppcheck.net/ticket/8151 ( #942 )
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* Taking care of incorrect template syntax (missing close)
Forward the incorrectness via throw, as there is no direct access to the
syntaxError method, without converting the function to a member function
2017-08-15 22:40:55 +02:00
fd74d455ce
AST: Better handling of case
2017-06-08 15:32:35 +02:00
28aa939d69
iwyu - include what you use
2017-05-27 04:33:47 +02:00
45ba1ff1e3
#8079 SymbolDatabase::createSymbolDatabaseEnums() crashes on invalid enum declaration
2017-05-25 09:50:14 +02:00
469390504b
Remove wrong newlines in TestGarbage
2017-05-18 17:26:00 +02:00
6db9c78fb6
Address some warnings on test code
2017-05-03 14:39:21 +02:00
cee0f724ff
Fixed #8018 : Tokenize::findGarbageCode: detect heads of for-loops with 1 or more than 2 semicolons as garbage code.
2017-05-01 18:28:26 +02:00
50da7d4919
Tokenizer: Write syntax error if there is C++ code in C file.
2017-04-06 08:50:35 +02:00
326d152aa2
Ticket #7914 : Properly recognize template parameters that contains operators. ( #870 )
2017-02-11 10:13:41 +01:00
d4dcef4a30
add testcase for #6011 (crash in libreoffice, failure to create AST for comparison) which I still had in some branch.
2017-01-08 02:36:21 +01:00
4123b457d7
Fixed #7441 (SymbolDatabase: No scope when function return type not specified)
2017-01-06 11:53:17 +01:00
57b57428c2
Fix some typos in comments (found by codespell)
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Signed-off-by: Stefan Weil <sw@weilnetz.de>
2016-11-27 11:40:42 +01:00
21364b4401
Refactoring fix for #7816
2016-11-21 13:54:59 +01:00
933815ee54
#7816 Segmentation fault at Tokenizer::simplifyAttribute() for stand-alone void. Throw syntax error on incomplete code
2016-11-21 12:19:47 +01:00
74fa69fe5e
Fixed #7821 (syntax error, first token is &)
2016-11-20 17:59:50 +01:00
d3919b23fa
testrunner: testgarbage: test-function was not called, fix.
2016-11-20 14:36:36 +01:00
5b377ea2e4
Fixed #7821 (segmentation fault, invalid last token)
2016-11-20 14:15:51 +01:00
ee11f0974a
#7769 segmentation fault at setTokenValue() on invalid code.
2016-11-06 14:20:58 +01:00
e0838ff194
Fixed crash on garbage code ( #7699 )
2016-08-21 11:06:48 +02:00
084fcc936c
Rephrased syntaxError message for empty configurations to improve readability:
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Old: Invalid number of character 'c' when these macros are defined: ''.
New: Invalid number of character 'c' when no macros are defined.
2016-08-04 16:28:11 +02:00
71f62950ed
Tokenizer::findGarbageCode: Make it less picky about 'UNKNOWN_MACRO if ..'
2016-07-26 14:35:11 +02:00
9082c097c8
Fixed testing of #7615 . The code is not garbage so move it from TestGarbage to TestSymbolDatabase
2016-07-26 09:10:10 +02:00
fd19ab4ed1
fix garbage code handling
2016-07-26 08:50:00 +02:00
6fd8edd6e5
Symboldatabase::sizeOfType: fix crash; fixes #7615
2016-07-26 01:18:47 +02:00
ed4a47de45
Tokenizer: Improve syntax checking of switch,if,while
2016-07-22 16:54:24 +02:00
801fd8f96a
Support trailing return types (C++11)
2016-07-17 15:47:50 +02:00
0556edd151
fix #7505 (crash on invalid code)
2016-05-25 13:14:34 +02:00
303a85a930
#4195 segmentation fault of cppcheck (invalid code). Fix segfault which turned up after refactoring the enum handling code.
2016-05-17 22:19:23 +02:00
dc2a92263a
Fixed #7426 (RFC: time to replace simplifyEnum?)
2016-04-22 06:02:54 +02:00
cc8c498ebb
Moved a few tests to testgarbage.cpp
2016-02-04 09:10:20 +01:00
d3546ea410
#7321 segmentation fault in valueFlowSwitchVariableScope::isVariableDeclaration
2016-02-03 22:49:57 +01:00
cfe9c01bf8
#7257 segmentation fault in valueFlowSwitchVariable (invalid code). Correct SymbolDatabase::validateVariables() so it does not complain about function arguments for function without body
2016-02-03 21:52:02 +01:00
a288d5eb16
#7027 TokenList::validateAst() did not detect broken AST with endless recursion
2016-01-31 22:16:58 +01:00
0e8777ec99
Fixed crash on garbage code ( #7356 )
2016-01-31 10:25:09 +01:00
112b35a49e
testrunner: add testcode for #6781 (TemplateSimplifier::simplifyTemplateInstantiations causes heap corruption on invalid code)
2016-01-30 18:20:45 +01:00
f3f9ea2d09
TemplateSimplifier: One more fix for #3130 . Restored max recursion count to 100 and improve pattern for reference template instantiations instead.
2016-01-30 11:22:44 +01:00
1dac1664be
7357 segmentation fault in TokenList::insertTokens
2016-01-26 19:12:57 +01:00
0b9d8ae0f1
astyle formatting
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[ci skip]
2016-01-08 15:24:05 +01:00
bd2892fde4
Ticket #7270 segmentation fault (invalid code) in Tokenizer::simplifyLabelsCaseDefault. include fix for cygwin
2016-01-08 11:59:02 +01:00
a0971355b7
Tweaked Tokenizer::simplifyAsm2()
2016-01-04 19:18:10 +01:00
036306d7c2
Refactoring Tokenizer::startOfExecutableScope(). Improve and reuse Tokenizer::isFunctionHead().
2016-01-03 22:52:24 +01:00
Scott Furry
IOBYTE
Daniel Marjamäki
amai2012
practicalswift
Paul Fultz II
orbitcowboy
Simon Martin
David Hallas
PKEuS
Simon Martin
Heiko Eißfeldt
Hinterwaeldlers
Ayaz Salikhov
Matthias Krüger
Stefan Weil
PKEuS