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26524 Commits

Author SHA1 Message Date
chrchr-github 8579feb3aa
Fix #10545 FP redundantCopyLocalConst with modified object [inconclusive] (#4197) 
* Fix  #10545 FP redundantCopyLocalConst with modified object [inconclusive]

* Comment
 2022-06-11 11:01:23 +02:00
Paul Fultz II 653a1ea83e
Fix 11100: FP knownConditionTrueFalse with getter/setter member functions (#4198) 
* Fix 11100: FP knownConditionTrueFalse with getter/setter member functions

* Format
 2022-06-11 11:00:40 +02:00
PKEuS 82af702c6f
LCppC backport: Restored Check: Detect negative VLA and allocation (new[]) sizes (#4187) 2022-06-11 09:55:38 +02:00
Daniel Marjamäki 533b3e2bcb Tokenizer: Clarify code. The variableMap.find, variableMap.end was not strictly matching. 2022-06-11 09:47:06 +02:00
PKEuS 99ce89c003
Improvement: Set varId for variables with global scope operator :: Refactorization: Moved internal class from tokenize.h to tokenize.cpp (#4184) 
Merged from LCppC.
 2022-06-11 08:11:16 +02:00
Paul Fultz II c9b85010f9
Fix 11096: FP knownConditionTrueFalse in do while loop (#4192) 
* Check for loop

* Improve handling of exit values

* Add more checks to test

* Simplify

* Remove unnecessary test

* Fix typo

* Format

* Use simpleMatch
 2022-06-10 20:42:02 +02:00
chrchr-github 829ca9ab7f
Fix #10935 FP: compareBoolExpressionWithInt with enum and template parameter (#4193) 2022-06-10 20:40:37 +02:00
chrchr-github 51c8630bb3
Fix #10618 FP knownConditionTrueFalse with virtual function (#4194) 
* Fix #10618 FP knownConditionTrueFalse with virtual function

* Remove redundant check
 2022-06-10 20:17:57 +02:00
Daniel Marjamäki 375880988c Tokenizer: remove removeRedundantAssignment from simplifyTokenList2 2022-06-10 12:35:05 +02:00
gerikintercede 676507fd72
Extra defines added to Windows and ATL (#4191) 2022-06-10 12:04:00 +02:00
chrchr-github 90392faa2b
Fix crash on nullptr deref (#4189) 2022-06-09 18:25:17 +02:00
Daniel Marjamäki a76ba698c2 Tokenizer: remove simplifyCompoundAssignment from simplifyTokenList2 2022-06-09 07:38:27 +02:00
Daniel Marjamäki c0f3d5b2fb Tokenizer: remove simplifyAssignmentInFunctionCall used in simplifyTokenList2 2022-06-08 19:08:18 +02:00
PKEuS 1275b5275e
LCppC backport: Various optimizations (#4182) 
* Optimization: Use Token::eIncDecOp instead of expensive Token::Match calls

Merged from LCppC.

* Small Optimizations: - Moved a std::set that is only need during initialization of SymbolDatabase to function scope - Use std::vector instead of std::list

Merged from LCppC.

* Optimization: Refactorized various Token::Match calls and surrounding conditions

Merged from LCppC.

* Refactorization: Cleanup usage of std::multimap

Merged from LCppC.
 2022-06-08 16:58:57 +02:00
PKEuS 4bd189c3c8
Refactorization: Faster calculation of CRC32 by avoiding to create a temporary string. Use proper types in checksum functions. (#4180) 
Merged from LCppC
 2022-06-08 16:55:06 +02:00
PKEuS 898a3a25a1
ValueType: Added additional unit test (#4185) 
Removed unnecessary library export

Backported from LCppC.
 2022-06-08 15:27:56 +02:00
PKEuS d20ea41325
Refactorization: Removed compatibility hacks for outdated or non-conformant compilers (#4186) 
Merged from LCppC.
 2022-06-08 15:16:01 +02:00
PKEuS 44097b59ff
Implemented error handling in cppcheck::Platform::loadFromXmlDocument(), enabled related unit test (#8409) (#4181) 2022-06-08 12:35:23 +02:00
Daniel Marjamäki 86a8d88729 Tokenizer: Remove simplification of math functions from simplifyTokenList2 2022-06-08 09:58:11 +02:00
Rikard Falkeborn e7b5a776bd
Matchcompiler: Add missing makeConstString (#4179) 2022-06-08 09:24:20 +02:00
Daniel Marjamäki e43d2b8a80 runformat 2022-06-08 09:21:01 +02:00
chrchr-github bb3f490edd
Fix #11090 Infinite recursion in findTypeInBase() (#4178) 2022-06-08 09:20:16 +02:00
Oliver Stöneberg 9367be804e
fixed `modernize-use-equals-delete` warnings in headers (#4177) 2022-06-07 21:25:23 +02:00
chrchr-github 69834d537b
Fix #9997 False negative: variable is not used (#4104) 2022-06-07 21:20:33 +02:00
chrchr-github 1d677c57a8
Fix #11126 FN: noExplicitConstructor with single default parameter (#4174) 2022-06-07 21:15:13 +02:00
chrchr-github b80d06b69e
Don't warn for 'x | MACRO' when MACRO is 0 (#4176) 2022-06-07 21:13:31 +02:00
Daniel Marjamäki 359f6b3680 misra: enable more checks for misra c++ 2008 checking 2022-06-07 20:55:55 +02:00
Daniel Marjamäki ec13f5fe5c misra: When checking C++ code only activate certain misra c++ compliant rules. It will be supported to run the addon on C++ code. 2022-06-06 22:22:52 +02:00
chrchr-github 52453947c8
Don't warn for 'x | 0' in macro (#4172) 
* Fix #11082 FN badBitmaskCheck for binary or with 0

* Add test for #10703

* Don't warn for 'x | 0' in macro

* Add test for #10876
 2022-06-06 11:17:36 +02:00
Oliver Stöneberg 9c2585866c
.clang-tidy: disabled `boost-*` and `darwin-*` and enabled `modernize-use-equals-delete` checks (#4173) 
* enabled `modernize-use-equals-delete` clang-tidy warnings

* .clang-tidy: disabled `boost-*` and `darwin-*` clang-tidy checks
 2022-06-06 11:17:20 +02:00
Daniel Marjamäki 4f75361eaa remove one more sonarcloud file 2022-06-05 21:40:37 +02:00
Daniel Marjamäki 858b64332e remove sonarcloud again 2022-06-05 21:40:10 +02:00
orbitcowboy 326d340d76 Added a regression test; A real-world test case like this was found by daca@home: ftp://ftp.de.debian.org/debian/pool/main/o/ogdi-dfsg/ogdi-dfsg_4.1.0+ds.orig.tar.gz head ogdi-ogdi_4_1_0/ogdi/c-api/ecsinfo.c:637:26: error: Invalid strcspn() argument nr 2. A nul-terminated string is required. [invalidFunctionArgStr]. 2022-06-04 19:33:56 +02:00
Daniel Marjamäki d595c1e6e8 Add sonarcloud action 2022-06-04 18:02:17 +02:00
chrchr-github f962436826
Fix #11082 FN badBitmaskCheck for binary or with 0 (#4170) 
* Fix #11082 FN badBitmaskCheck for binary or with 0

* Add test for #10703
 2022-06-04 17:25:10 +02:00
Oliver Stöneberg 412054e83a
enabled and mitigated `misc-unused-using-decls` clang-tidy warnings (#3543) 2022-06-04 16:39:25 +02:00
orbitcowboy 433ce58fe6 Fixed FP found with daca@home: ftp://ftp.de.debian.org/debian/pool/main/libs/libslirp/libslirp_4.7.0.orig.tar.bz2; head libslirp-v4.7.0/src/tftp.c:336:20: error: Invalid strcasecmp() argument nr 1. A nul-terminated string is required. [invalidFunctionArgStr] 2022-06-04 12:00:54 +02:00
orbitcowboy 3b133176ed windows.cfg: Added some missing <strz/>-flags 2022-06-04 07:52:31 +02:00
orbitcowboy 1c1c72058f Fixed FP found with daca@home: ftp://ftp.de.debian.org/debian/pool/main/libs/libslirp/libslirp_4.7.0.orig.tar.bz2; head libslirp-v4.7.0/src/tftp.c:336:20: error: Invalid strcasecmp() argument nr 1. A nul-terminated string is required. [invalidFunctionArgStr] 2022-06-04 07:46:28 +02:00
Oliver Stöneberg 9e8d5d1b2e
avoid unnecessary `validateCFG-*` targets in CMake (#4166) 2022-06-03 23:07:28 +02:00
orbitcowboy ee072b11cd posix.cfg: Added some missing <strz/> and <minsize>-flags 2022-06-03 21:36:01 +02:00
Oliver Stöneberg cfab6aeecf
use CMake for sanitizer builds / some CMake command cleanups (#4147) 2022-06-03 21:33:56 +02:00
Oliver Stöneberg ce945ec7fc
enabled and fixed `modernize-use-override` clang-tidy warnings (#4168) 2022-06-03 21:32:39 +02:00
orbitcowboy eae164371c std.cfg: Added some missing <strz/>-flags 2022-06-03 21:24:20 +02:00
orbitcowboy 1e3efc1bdf std.cfg: Added some missing <strz/>-flags 2022-06-03 21:20:52 +02:00
chrchr-github e6f2929fac
Fix #11085 FN constVariable with range-based for (#4118) 2022-06-03 19:24:59 +02:00
Oliver Stöneberg cc08a661e6
astutils.h: reserve `std::vector` space in `visitAstNodes()` to avoid excess allocations (#4158) 2022-06-03 19:21:17 +02:00
orbitcowboy 00abf21d40 Format 2022-06-03 18:59:43 +02:00
orbitcowboy a74bb485b0 Fixed TODO_ASSERT 2022-06-03 18:59:09 +02:00
orbitcowboy 6680bf9790 Fixed TODO_ASSERT 2022-06-03 18:35:11 +02:00