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23960 Commits

Author SHA1 Message Date
Georgiy Komarov 13b8ee8871
cppcheckdata: Use instance attributes in Cppcheckdata (#3029) 
This commit makes CppcheckData class to use instance attributes instead
of class attributes.

Since class attributes are mutable (list), when you append to them, they
don't promote to instance variable which means when you call parsedump()
multiple times data just gets appended to them.

Found by samed on the forum:
https://sourceforge.net/p/cppcheck/discussion/general/thread/c6e1210ec2/
 2021-01-08 10:25:51 +01:00
orbitcowboy b6f4961e4a windows.cfg: Add config for toupper/tolower 2021-01-08 09:20:23 +01:00
Rikard Falkeborn a8a0dbec26
cfg: Add config for toupper/tolower (#3028) 2021-01-08 08:34:09 +01:00
Georgiy Komarov 82f51bd523
misra: Fix crash on rule 9.x (#3024) 
Closes ticket #10084
 2021-01-07 15:04:12 +01:00
orbitcowboy 2b22120d22 wxwidgets.cfg: Added support for more interfaces, found by daca@home 2021-01-07 10:01:51 +01:00
orbitcowboy a576048da8 wxwidgets.cfg: Added support for more interfaces, found by daca@home 2021-01-07 10:00:28 +01:00
orbitcowboy 7452a01fb8 wxwidgets.cfg: Added support for more interfaces, found by daca@home 2021-01-07 09:57:36 +01:00
orbitcowboy 5f0a406e5e wxwidgets.cfg: Added support for more interfaces, found by daca@home 2021-01-07 09:54:15 +01:00
orbitcowboy 6cfd42305c wxwidgets.cfg: Added support for more interfaces, found by daca@home 2021-01-07 09:41:16 +01:00
orbitcowboy 220597bc0b wxwidgets.cfg: Added support for more interfaces, found by daca@home 2021-01-07 09:37:34 +01:00
IOBYTE 503a5dd441
fix #10081 (Hang: TemplateSimplifier::useDefaultArgumentValues) (#3021) 2021-01-06 23:06:50 +01:00
IOBYTE cb02628c7c
fix #10075 (namespace alias changes variable name) (#3020) 2021-01-06 17:30:11 +01:00
IOBYTE c085151eb0
fix exprengine.cpp:2833:18: debug: Executable scope 'executeAllFunctions' with unknown function. (#3019) 2021-01-06 17:29:23 +01:00
Rikard Falkeborn 50cdb6cbfc
Astyle: sync windows and linux folders (#3016) 2021-01-06 17:13:44 +01:00
Oliver Stöneberg a7f0e91539
cppcheckexecutor.cpp: fixed stack-use-after-scope reported by ASAN (#3018) 2021-01-06 11:39:24 +01:00
Daniel Marjamäki 9e4e06a524 Clang import; Testing that token index is set properly 2021-01-06 11:19:14 +01:00
Daniel Marjamäki 0bd401c17b ClangImport; Assign token indexes 2021-01-06 11:07:21 +01:00
Daniel Marjamäki 168db9351d ClangImport; set exprid 2021-01-06 11:03:43 +01:00
Daniel Marjamäki 3a86262244 SymbolDatabase: Do not set definedType for global scope etc 2021-01-06 08:53:45 +01:00
IOBYTE 22b10f8987
fix token.cpp:745:19: debug: Executable scope 'getStrSize' with unknown function. (#3015) 2021-01-05 22:07:53 +01:00
Oliver Stöneberg 96704c9971
fixed and enabled some more clang-tidy warnings (#3007) 2021-01-05 17:51:32 +01:00
Paul Fultz II e004731f1c
Fix issue 8650: ValueFlow: Track if pointer is created by '&' operator (#3011) 2021-01-05 16:56:38 +01:00
IOBYTE 8897ad3408
fix #10068 (typedef not replaced when namespace is involved) (#3009) 2021-01-05 16:53:56 +01:00
Paul Fultz II f0b5668436
Fix issue 9890: ValueFlow: known value not found (variable is changed in path that returns) (#3010) 2021-01-05 16:49:08 +01:00
Paul Fultz II a95c931da0
Fix issue 8501: false negative: (style) Opposite expression on both sides of (#3012) 2021-01-05 12:07:27 +01:00
Daniel Marjamäki b3b7ecc7ea Removed integerOverflowOptimization checking and merged functionality into invalidTestForOverflow 2021-01-05 11:38:19 +01:00
Daniel Marjamäki abd6c00c82 Integer overflow; generalized checking for nonportable code 2021-01-04 19:43:05 +01:00
orbitcowboy 01c434f8bf donate_cpu: Auto detect ntl-library 2021-01-04 16:28:05 +01:00
orbitcowboy 018d033af3 ntl.cfg: Added NTL (NTL: A Library for doing Number Theory) support. Reference: https://libntl.org/ 2021-01-04 13:13:11 +01:00
orbitcowboy 02b714f6dc Code formatting [ci skip] 2021-01-04 13:09:05 +01:00
Daniel Marjamäki c546b244a9 ClangImport; throw exception if CXXForRangeStmt can't be imported 2021-01-04 10:15:09 +01:00
abhijit-sawant a4a225203c
Fix #9938 (false positive: StlMissingComparison) (#2989) 2021-01-04 10:07:07 +01:00
Daniel Marjamäki da198e0726 Fix Cppcheck self check warning; use reference to avoid data copying 2021-01-04 01:47:04 +01:00
Daniel Marjamäki 38aa0fa2f0 Signed integer optimisation; ensure expr is variable 2021-01-03 23:30:34 +01:00
Daniel Marjamäki 52491f1c53 Signed integer optimisations; Also warn about 'x+y<x' 2021-01-03 22:12:19 +01:00
Daniel Marjamäki 6375fb4f08 New check: Warn about nonportable code that can be optimised (signed integer overflow) 2021-01-03 21:03:07 +01:00
Daniel Marjamäki 208014bae9 checkIntegerOverflow: Remove bailout for shifts 2021-01-03 17:44:46 +01:00
IOBYTE 23da5c9815
fix #9885 (SymbolDatabase: function lookup fails calling variadic method) (#3002) 
Co-authored-by: Robert Reif <reif@FX6840>
 2021-01-03 11:17:32 +01:00
amai2012 76d5e6c7db
Remove macos-11.0 environment 
See https://github.com/danmar/cppcheck/pull/2989#issuecomment-753591221

The environment currently is not reliable. Maybe because it's a preview only according to https://github.com/actions/virtual-environments/issues/1814 ?
 2021-01-03 10:41:43 +01:00
Oliver Stöneberg d59abfd977
fixed clang-tidy warnings (#3006) 
* clang_tidy.cmake: added clang-tidy-11 to list of executables to look for

* .clang-tidy: disabled warnings we are (currently) not interested in

* fixed clang-tidy warnings
 2021-01-02 23:10:27 +01:00
Oliver Stöneberg fbf5858f76
fixed and enabled several clang-tidy warnings (#2816) 2021-01-02 19:10:25 +01:00
Rikard Falkeborn f816cc8d48
runtests: Add -Wno-deprecated-declarations to CXX flags (#3004) 
This avoids warnings when checking syntax of qt.cpp.
 2021-01-02 10:02:16 +01:00
Rikard Falkeborn d19454b935
Refactoring: Convert ValueType to enum class (#3005) 2021-01-02 09:30:00 +01:00
Daniel Marjamäki 3445a958d5 ValueFlow: Improved debug output. 2021-01-01 18:08:03 +01:00
Daniel Marjamäki 4e4db50311 Clang import: Use getChild 2021-01-01 17:59:43 +01:00
Daniel Marjamäki abb19875b3 Bug hunting; Fixed testrunner 2021-01-01 08:58:54 +01:00
Daniel Marjamäki 214f90c10a Bug hunting; Fix false positive, unsigned array index can't be negative 2021-01-01 08:57:35 +01:00
Daniel Marjamäki 1d6c0976e5 astyle formatting 
[ci skip]
 2021-01-01 08:56:17 +01:00
miltolstoy ee8d5b972a
checkunusedvar: handle array element change using pointer arithmetic (#3000) 2021-01-01 08:06:20 +01:00
Rikard Falkeborn 8dc8aa0459
Matchcompiler parse all Match|simpleMatch on the same line (#2993) 
* MatchCompiler: Neaten error messages

Especially the added space makes it a little more readable.

* MatchCompiler: Add spaces between operators

* Matchcompiler: Don't bailout if non-const pattern

If matchcompiler found a call to Token::Match() or Token::simpleMatch()
with an unknown string argument, subsequent calls to Token::Match() or
Token::simpleMatch() on the same line would not be processed by
matchcompiler.

To fix this, keep track of the last index we found a match, and update
it accordingly when the line is modified. To avoid having to keep track
of if "Match" or "simpleMatch" is the first match we find, just make a
loop over them.
 2020-12-31 19:28:06 +01:00