Commit Graph

11552 Commits

Author SHA1 Message Date
Ken-Patrick Lehrmann 0b7649ca9b Fix 9298 (#2476)
* Fix 9298

Tell cppcheck that strcpy returns its first argument, and use that
knowledge in checkTokenInsideExpression.

* Add missing unit tests in cmake
2020-01-09 08:47:36 +01:00
Maksim Derbasov 872d531568 Removing check hidingInheritedPublic (#2482) 2020-01-09 06:53:08 +01:00
Daniel Marjamäki 4e8a922e18 Clang import; CXXMemberCall 2020-01-08 21:49:23 +01:00
Daniel Marjamäki 3387ee3512 Clang import; ClassTemplateDecl 2020-01-08 21:31:06 +01:00
Daniel Marjamäki eb3270959e Clang import; FunctionTemplateDecl 2020-01-08 20:47:52 +01:00
Daniel Marjamäki 27be51cb49 Clang importer; FieldDecl in CXXRecordDecl 2020-01-08 19:43:01 +01:00
Daniel Marjamäki 64953f36b3 Clang import: CXXRecordDecl, CXXMethodDecl 2020-01-08 19:32:04 +01:00
Daniel Marjamäki 5ffd6d744c Clang import; fix Cppcheck warnings about unused variables 2020-01-08 18:55:28 +01:00
Daniel Marjamäki 54a9b61329 Clang import; NamespaceDecl, varDecl4, varDecl5 2020-01-08 18:23:40 +01:00
Daniel Marjamäki b8ae957365 Clang import; fwrite FunctionDecl 2020-01-08 16:42:21 +01:00
Daniel Marjamäki c4c929a6a7 Clang import: StringLiteral, funcdecl3, determine includes with clang -v 2020-01-08 16:36:51 +01:00
Daniel Marjamäki f51048e03b Clang Import; TypedefDecl 2020-01-08 14:25:09 +01:00
Daniel Marjamäki e6ee29fd11 Clang import; BreakStmt, ContinueStmt 2020-01-08 12:29:54 +01:00
Daniel Marjamäki ea414e46e1 Clang import; WhileStmt 2020-01-08 12:19:48 +01:00
Daniel Marjamäki 61039023b2 Clang import; ForStmt 2020-01-08 10:35:44 +01:00
Daniel Marjamäki 4b7e6c68b0 Clang import; MemberExpr 2020-01-08 09:51:35 +01:00
Daniel Marjamäki d75d9c1866 Clang import; Refactoring 2020-01-07 19:51:44 +01:00
Daniel Marjamäki e5b99d3299 Clang import; Refactoring 2020-01-07 19:47:06 +01:00
Daniel Marjamäki a3abc75ca1 Clang import; RecordDecl 2020-01-07 18:33:24 +01:00
Daniel Marjamäki c4131bbc5b Clang import; else 2020-01-07 12:38:37 +01:00
Daniel Marjamäki b829c4cebb Clang import; Arrays 2020-01-07 12:19:06 +01:00
Daniel Marjamäki 2760d4400b SymbolDatabase: Ensure parameter name is same 2020-01-06 18:56:01 +01:00
Daniel Marjamäki 6a4a59b783 Clang Import; Added test 2020-01-06 16:45:18 +01:00
Daniel Marjamäki 28688dcc09 Clang Import; set Token::function() 2020-01-06 15:26:21 +01:00
Daniel Marjamäki 8ea22edb4e Clang Import; VarDecl 2020-01-06 13:47:19 +01:00
Daniel Marjamäki 00c05ce626 Clang import; CallExpr, setLocation 2020-01-06 09:05:39 +01:00
Ken-Patrick Lehrmann b6d2c1b238 Fix github CI (#2477)
* Fix github CI

```
Checking lib/check.cpp: __CPPCHECK__=1...
lib/symboldatabase.h:719:5: warning: Class 'Function' has a constructor with 1 argument that is not explicit. [noExplicitConstructor]
    Function(const Token *tokenDef);
    ^

Checking lib/templatesimplifier.cpp: __CPPCHECK__=1...
lib/symboldatabase.cpp:1754:33: warning: Condition 'settings' is always true [knownConditionTrueFalse]
    const Library * const lib = settings ? &settings->library : nullptr;
                                ^
lib/symboldatabase.cpp:1751:9: note: Assuming that condition '!settings' is not redundant
    if (!settings)
        ^
lib/symboldatabase.cpp:1754:33: note: Condition 'settings' is always true
    const Library * const lib = settings ? &settings->library : nullptr;
```

* Compile parseClangAstDump
2020-01-05 21:10:48 +01:00
Daniel Marjamäki 07cc3e47c4 cppcheck.vcxproj: Try to make appveyor happy 2020-01-05 19:34:25 +01:00
Daniel Marjamäki 0b765cd253 Clang importing; Use ValueFlow 2020-01-05 19:21:13 +01:00
Daniel Marjamäki fa727185e5 Clang import; IfStmt 2020-01-05 19:18:32 +01:00
amai2012 b621c35539 Astyle formatting [ci skip] 2020-01-05 17:00:34 +01:00
Daniel Marjamäki 211af1d4fe Clang import: debug output 2020-01-05 16:58:13 +01:00
Paul Fultz II 90f82d0374 Fix issue 9541: false negative: knownConditionTrueFalse (#2473)
* Fix issue 9541: false negative: knownConditionTrueFalse

* Add another test case

* Add another test

* Fix FPs

* Format

* Fix compile error

* Remove double conditions

* Fix compile error
2020-01-05 16:25:33 +01:00
Ken-Patrick Lehrmann 5f73e1cb32 Fix 9546: properly check that the bound is the size (#2475)
Previously, as the check was done on the token and not on the ast,
`i <= v.size()` and `i <= v.size() - 2` would both raise the same
warning.

This patch fixes this, but this mean the check is only done when the
condition if `i <= v.size()`. Any other (more complex) condition is
ignore, and so we have false negative for instance with
 `i <= v.size() + 1`.
2020-01-05 16:24:25 +01:00
Daniel Marjamäki bc17b9a1be Importing Clang ast dump: Run ValueFlow analysis 2020-01-05 16:23:02 +01:00
Daniel Marjamäki b03bdfaf72 Import Clang ast dump (experimental) 2020-01-05 15:12:53 +01:00
Maksim Derbasov a3ed9116e5 Clarify error msg for hidingInheritedPublic (#2474) 2020-01-05 09:32:39 +01:00
Daniel Marjamäki 4f1e8bc5e7 astyle formatting
[ci skip]
2020-01-04 18:47:05 +01:00
Paul Fultz II e1a97c524d Fix issue 9554: False positive: The address of local variable 'x' is accessed at non-zero index. (#2470)
* Fix issue 9554: False positive: The address of local variable 'x' is accessed at non-zero index.

* Format

* Remove unnecesary condition check
2020-01-04 11:39:52 +01:00
Ken-Patrick Lehrmann a9d423eef2 Fix #8938: FP identicalInnerCondition (#2471) 2020-01-04 11:38:56 +01:00
Ken-Patrick Lehrmann eca7ee9260 9356: Prevent false positive when passing non-const reference to member constructor (#2370)
* Add cases for 9356

* 9356: Prevent false positive when passing non-const reference to member constructor

This workarounds false positives 'Parameter  can be declared with const [constParameter]'
when said parameter is used in constructor call. It assume the
constructor call might change the parameter (without any checks.
The drawback is that we have false negative, in cases where we could
check the constructor actually takes a const reference, or a copied by
value parameter.

* Add todo comment in isVariableMutableInInitializer
2020-01-04 11:36:45 +01:00
Paul Fultz II e07801a891 Fix issue 9563: new daca crash: findLambdaEndToken not finding end token (#2472) 2020-01-04 10:45:24 +01:00
orbitcowboy 1e0f8ae9b4 Running astyle [ci skip]. 2020-01-04 00:06:27 +01:00
Paul Fultz II dd05839a7e Fix false positives in knownConditionTrueFalse when using expressions with const variables (#2469) 2020-01-03 19:35:28 +01:00
Daniel Marjamäki 0e369edd8c Verification; Only warn about uninitialized function arguments if VERIFY_UNINIT is defined 2020-01-02 06:16:36 +01:00
Daniel Marjamäki e32c01b13c Verification; printing debug output on std::cout 2020-01-01 19:57:49 +01:00
Maksim Derbasov fc5fd3c40c Check that virtual function non-narrow access modifier in derived class (#2229)
* Check that virtual function has not narrowed access in derived class

* motivation info added

* error reporting moved to func

* added suppression for CI
2020-01-01 16:09:43 +01:00
Rikard Falkeborn 7514544d94 Fix #8758 (add syntax error for invalid code) (#2466) 2020-01-01 15:46:09 +01:00
Daniel Marjamäki f23d880a7e Verification; use <uninit> configuration 2020-01-01 14:37:20 +01:00
Paul Fultz II 30b9455e89 Fix issue 9556: FP mismatchingContainers: raw pointer comparison (#2465)
* Fix issue 9556: FP mismatchingContainers: raw pointer comparison

* Formatting
2020-01-01 12:02:21 +01:00
Daniel Marjamäki b44029cdaa Refactoring; CWEs should be clarified 2020-01-01 09:09:10 +01:00
Daniel Marjamäki 28c37bb63f Verification; Clarify error message 2020-01-01 08:36:40 +01:00
Daniel Marjamäki 443e8cfbcf Verification; avoid false positive for known float value 2020-01-01 08:33:27 +01:00
Daniel Marjamäki d4ec8075a4 Verification; Fix false positive in while loops 2019-12-31 22:32:16 +01:00
Daniel Marjamäki 043634be27 Verification; Better handling of assignment in while 2019-12-31 20:31:31 +01:00
Daniel Marjamäki 446256a503 Verification; assume non-const pointer argument might point at uninitialized data 2019-12-31 17:51:58 +01:00
Daniel Marjamäki 10010eba95 Verification; Avoid fp for array declaration 2019-12-31 16:50:20 +01:00
Dmitry-Me 1a2b770bfd Break the loop once a match is found 2019-12-31 18:32:45 +03:00
Dmitry-Me 895910b769 Fixed #7159 (wrong handling of function parameters) 2019-12-31 18:26:12 +03:00
Daniel Marjamäki f55d72e821 Verification; uninitialized local variable 2019-12-31 14:57:42 +01:00
Daniel Marjamäki 48be067dd1 Verification; Added --verify-diff option 2019-12-31 12:05:08 +01:00
Daniel Marjamäki 3af3219076 Verification; Juliet *_float_* division by zero tests 2019-12-31 09:02:06 +01:00
Paul Fultz II 82c91f9484 Fix issue 9550: False positive: Same iterator is used with containers 'x' that are defined in different scopes (#2463) 2019-12-31 08:09:04 +01:00
Daniel Marjamäki fde86b696d Verification; Use ValueFlow for improved accuracy 2019-12-31 05:59:06 +01:00
Daniel Marjamäki 3ff31b799c Verification: Use separate id for floating point division by zero 2019-12-30 19:50:22 +01:00
Daniel Marjamäki 4b5585e75b Verification; floating point division by zero 2019-12-30 19:47:18 +01:00
Daniel Marjamäki a60efa6774 Verification; Experimental checking for uninit 2019-12-30 18:55:16 +01:00
Daniel Marjamäki 6ea1875a84 Verification; Ensure assertions for variable type limits are added 2019-12-30 12:53:59 +01:00
Daniel Marjamäki d247ffb13a Fix compiler warning 2019-12-29 21:22:20 +01:00
Daniel Marjamäki 29b599b0e5 Verification; callbacks in executeCast 2019-12-29 19:17:36 +01:00
Daniel Marjamäki 9723b28385 Verification; struct pointer member 2019-12-29 18:42:35 +01:00
Daniel Marjamäki 2710a94b4b Verification; Merged handling of pointers and arrays 2019-12-29 16:26:11 +01:00
Paul Fultz II 75de485c4d Fix issue 9551: Out-of-bounds in getLifetimeTokens() (#2461) 2019-12-29 08:23:58 +01:00
Daniel Marjamäki d16ea3293e Verification; Fix testing 2019-12-28 22:09:16 +01:00
Daniel Marjamäki ab2e87191f Verification; Avoid crash 2019-12-27 20:27:21 +01:00
Daniel Marjamäki 49ed1a82b4 Verification; save report in custom file 2019-12-27 19:25:06 +01:00
Daniel Marjamäki 4b4f7ea60b Verification; Updated report 2019-12-27 19:05:22 +01:00
Dmitry-Me 147cf9319f Restore compilation in gcc-4.6 2019-12-27 18:26:44 +03:00
Daniel Marjamäki ec4668353d Verification; Determine argument number properly 2019-12-26 18:32:59 +01:00
Daniel Marjamäki 31bddb6ae0 astyle formatting
[ci skip]
2019-12-26 15:48:29 +01:00
Paul Fultz II ce1fc56e96 Fix issue 6890: ValueFlow: min/max value for variable, after condition (#2460)
* Set bounds when combining values

* Adust bounds when they are negated

* Try to infer conditional values

* Switch false and true

* Fix checking of conditions

* Fix compare

* Fix remaining tests

* Fix overflows
2019-12-26 15:47:53 +01:00
Daniel Marjamäki 8c652afd6e Verification: Added IntRange::isLessThan and IntRange::isGreaterThan 2019-12-26 15:39:08 +01:00
Dmitry-Me 678560bf0d
Use "override" keyword in clang (#2459) 2019-12-25 18:19:00 +03:00
Paul Fultz II 42d44f02a2 Use lifetime analysis for checking mismatching containers (#2456)
* Use lifetimes to check for mismatching containers

* Fix error messages

* Format

* Remove unused variables

* Fix configuration and track iterators through algorithms

* Fix iterator value types in qt config

* Fix library issue with QStringList

* Remove unused functions

* Fix cppcheck errors
2019-12-25 09:32:50 +01:00
Daniel Marjamäki 0cd2935dc7 Verification; Verify that function call argument values meet annotations 2019-12-25 09:23:07 +01:00
Daniel Marjamäki f0ac19514b Verification: Handle Cppcheck annotations __cppcheck_low__ and __cppcheck_high__ 2019-12-24 21:14:14 +01:00
Daniel Marjamäki 755e2d261c Fixed #9402 (ExprEngine: && and || in condition) 2019-12-24 15:52:02 +01:00
Daniel Marjamäki 747a01f74d Verification; Check function argument values 2019-12-23 22:10:43 +01:00
Daniel Marjamäki eb551728a5 Verification; Avoid FP for known values 2019-12-22 21:24:39 +01:00
Daniel Marjamäki 93f10da981 Verification; Detect errors after bailout 2019-12-22 21:03:43 +01:00
PKEuS 8218120fd5 Moved function from .h to .cpp 2019-12-21 11:55:11 +01:00
Daniel Marjamäki 7f110f3ec3 Set version 2019-12-21 11:49:01 +01:00
Daniel Marjamäki 6890757986 Update Copyright year 2019-12-21 11:23:01 +01:00
Daniel Marjamäki fe23d017f3 Fixed #8419 (False positive accessMoved on int) 2019-12-21 07:39:14 +01:00
Daniel Marjamäki c2f8fb5603 Fixed #9405 (false positive: (style, inconclusive) Boolean expression 'dqOpen' is used in bitwise operation. Did you mean '&&') 2019-12-20 19:38:30 +01:00
Daniel Marjamäki 33ec78fe6e Fixed #9036 (false positive: (style) Condition 's.x<127U' is always true) 2019-12-20 19:06:35 +01:00
Daniel Marjamäki bd83630f2e Fixed #8990 (False positive: struct member not used (union)) 2019-12-20 18:31:55 +01:00
Daniel Marjamäki 252c3a17fa Fixed #7107 (False positive iterators - using alias for container) 2019-12-20 12:13:26 +01:00
Daniel Marjamäki 9ffb657c1a Fixed #8597 (False positive - Array index is used before limits check.) 2019-12-20 09:46:01 +01:00
Daniel Marjamäki 02eaf6fa93 Fixed #8998 (False positive uninitStructMember related to reference to member) 2019-12-19 20:18:32 +01:00
Daniel Marjamäki c84ba10b37 Fixed #8774 (Wrong handling of function with name 'or') 2019-12-19 19:22:39 +01:00
Daniel Marjamäki 2a2fa49098 Thread safety: use std::atomic for global flags 2019-12-19 18:38:22 +01:00
Daniel Marjamäki 235ef0a01e Fixed #9420 (False positive - redundantInitialization) 2019-12-18 19:39:23 +01:00
IOBYTE ec4c979cd8 fix daca error: Internal Error: Invalid syntax (#2452)
* fix daca error: Internal Error: Invalid syntax

* fix cppcheck warnings
2019-12-18 11:48:36 +01:00
Daniel Marjamäki caab1e61bb Fixed #9542 (Better error handling for --addon) 2019-12-17 12:00:01 +01:00
Maksim Derbasov 68a67a910e Remove .dump file after plugins execution (#2451) 2019-12-17 08:40:59 +01:00
Dmitry-Me 7d6582c7a5 Resolve C4800 Visual C++ warning 2019-12-16 18:11:12 +03:00
Paul Fultz II ad352daa08 Fix issue 9535: Syntax Error: AST broken, 'if' doesn't have two operands. (#2450) 2019-12-16 12:17:01 +01:00
Daniel Marjamäki a241be0ecc Fixed #9434 (False positive: Out of bounds access when using const pointer) 2019-12-15 20:10:28 +01:00
Daniel Marjamäki 36f369473e isPointerDeref: Return false for function declarations 2019-12-15 16:36:46 +01:00
Daniel Marjamäki f614d32d6a Fixed #9519 (Syntax error on valid C++ 'enum {} (a)') 2019-12-15 08:40:04 +01:00
Daniel Marjamäki bcfc5924fa Fixed #9532 (False positive: Out of bounds access in expression 'v[0]' because 'v' is empty.) 2019-12-14 19:04:19 +01:00
Paul Fultz II 06752d75a5 Fix issue 9485: knownConditionTrueFalse false positive with integer constants (#2447)
* Fix issue 9485: knownConditionTrueFalse false positive with integer constants

* Formatting
2019-12-14 09:15:00 +01:00
IOBYTE 0e4efea530 fix #9539 (Syntax error for valid C++14 code) (#2446) 2019-12-12 20:50:20 +01:00
RobkeBaer 370196a14c Fix extern c typedef syntax error (#2438)
* Fix extern c typedef syntax error

* Fix extraWhiteSpaceError

* Move test from testgarbage to testtokenize
2019-12-12 13:51:14 +01:00
orbitcowboy f89adef1c1 Running astyle [ci skip] 2019-12-11 15:01:21 +01:00
Sebastian 6f2879a59b
errorlogger.cpp: Handle empty file-name like "*" (unmatchedSuppression) (#2440)
Using "--suppress=unmatchedSuppression" did not suppress the error-id in
all files, one needed to specify "*" as file-name. This commit also
allows empty file-names to suppress "unmatchedSuppression", not only "*"
or the exact file-name.
The manual uses the following example for suppressions specified in a
file:
// suppress all uninitvar errors in all files
uninitvar

This example suggests that no "*" has to be used to get suppression in
all files. I think that the command line parameter should work in the
same way.
2019-12-11 09:07:18 +01:00
Paul Fultz II ad2f71338c Fix issue 9525: Syntax Error: AST broken, 'if' doesn't have two operands inside lambda (#2433)
* Fix issue 9525: Syntax Error: AST broken, 'if' doesn't have two operands inside lambda

* Fix incorrect matchers
2019-12-10 21:21:07 +01:00
Rikard Falkeborn 1c92170179 ValueFlow: Remove unused argument (#2442) 2019-12-10 17:48:27 +01:00
Sebastian 95696ead23
Catch preprocessor errors possibly issued during loading files (#2430)
* Also catch preprocessor errors possibly issued during loading files

Currently only errors that are issued during preprocessing are caught.

* Bump simplecpp, implement suggestions

Use return value checking instead of catching an exception for calling
Preprocessor::loadFiles().
Handle new enum value simplecpp::Output::EXPLICIT_INCLUDE_NOT_FOUND
where the corresponding enum is used in Cppcheck.

* Use "noloc" location if an explicit include can not be opened
2019-12-09 19:16:55 +01:00
Paul Fultz II ea2916a3e4 Fix issue 9514: Syntax Error: AST broken, 'for' doesn't have two operands. (#2429)
* Fix issue 9514: Syntax Error: AST broken, 'for' doesn't have two operands.

* Fix typo
2019-12-07 21:16:25 +01:00
Paul Fultz II 56e17fb228 Fix issue 9524: Syntax Error: AST broken, 'if' doesn't have two operands. (#2432) 2019-12-07 21:06:45 +01:00
Sebastian 95e0b0d0f9
Fix #9510: Crash in valueflow.cpp solveExprValues() (division by zero) (#2420)
`break` if divider `intval` is 0 to avoid division by 0 as suggested by @pfultz2
Trac ticket: https://trac.cppcheck.net/ticket/9510
2019-12-06 08:08:40 +01:00
IOBYTE f637d97080 Fix 9509 (Syntax error on empty attribute list) (#2423) 2019-12-06 05:17:19 +01:00
Paul Fultz II 2978c67e6f Fix issue 9511: Syntax Error: AST broken, 'if' doesn't have two operands. (#2428) 2019-12-06 04:19:46 +01:00
IOBYTE 5979eec2c0 Fix 9518 (Syntax error on valid C++) (#2424) 2019-12-05 20:51:36 +01:00
versat e712df7cb4 Run astyle [ci skip] 2019-12-04 13:53:10 +01:00
John Marshall 297efcd049 Avoid some additional memleakOnRealloc false positives (#2422)
* Avoid some additional memleakOnRealloc false positives

checkReallocUsage() already contains code to suppress the
`p = realloc(p, size)` error message when the pointer has been
previously copied from another variable (hence there is an additional
copy of the original pointer value) within the same function, as in
the added realloc21() test case.

Extend this so that `p = *pp` and `p = ptr->foo` are also recognized
as copies from another variable with the same original pointer value,
as in the added realloc22() and realloc23() test cases.

* Rewrite as a single findmatch() expression
2019-12-04 12:13:44 +01:00
Paul Fultz II 36977becba Fix issue 9196: Lambda confuses check (#2415) 2019-12-03 18:30:52 +01:00
amai2012 0e8a145d6c Run astyle 2019-12-02 22:04:22 +01:00
Paul Fultz II 9cb39b1d7e Fix issue 9482: False positive: Reference to temporary returned using trailing return type (#2413) 2019-12-01 15:10:02 +01:00
Paul Fultz II 2bdb7dc236 Fix issue 9390: valueFlowTerminatingCondition bailout: Skipping function due to incomplete variable NULL (#2412)
* Fix issue 9390: valueFlowTerminatingCondition bailout: Skipping function due to incomplete variable NULL

* Uncomment keyword

* Add nullptr as well
2019-12-01 15:09:21 +01:00
Paul Fultz II f77347d7b4 Fix crash 9492: Crash in FwdAnalysis::checkRecursive() (condTok is nullptr) (#2411)
* Fix crash 9492: Crash in FwdAnalysis::checkRecursive() (condTok is nullptr)

* Formatting
2019-12-01 14:53:03 +01:00
Paul Fultz II a71f58ffc2 Fix issue 9441: false positive: new(std::nothrow) and nullPointerRedundantCheck (#2403)
* Fix issue 9441: false positive: new(std::nothrow) and nullPointerRedundantCheck

* Skip new if it is a variable
2019-12-01 12:16:31 +01:00
Paul Fultz II 79a2e61721 Fix issue 6850: Valueflow: pointer alias, conditional value (#2402) 2019-11-30 09:22:03 +01:00
Paul Fultz II f9d33c07f8 Fix issue 9458: Crash with shadow variables in a lambda (#2406)
* Fix issue 9458: Crash with shadow variables in a lambda

* Format
2019-11-29 09:45:02 +01:00
IOBYTE f554a71dea fix #9495 (Crash when parsing angle brackets in template with type traits (assertion failure)) (#2407) 2019-11-29 09:44:27 +01:00
Daniel Marjamäki 676a837af6 Fixed #9335 (FP constStatement "Found a statement that begins with string constant") 2019-11-28 17:49:33 +01:00
Daniel Marjamäki 937c82efbe AST: initializer list with lambda 2019-11-27 06:44:58 +01:00
Sebastian c3c3d6770c
Fix #9478: Valueflow: printf does not change value (#2388)
Format-string arguments are now marked to have `in` direction, except
for `scan`-functions (like `scanf`) where these arguments are explicitly
marked to have `out` direction.
2019-11-24 01:40:31 +01:00
Daniel Marjamäki ab2274b8ad AST: lambdas and scopes in expressions 2019-11-23 21:36:36 +01:00
Daniel Marjamäki ebd32cfd73 Syntax error: if (retval==) 2019-11-23 18:50:46 +01:00
IOBYTE fb1d60bfb1 fix syntax error for num.operator std::string()[0] (#2389) 2019-11-23 17:42:24 +01:00
Dmitry-Me b3ed9f8231 Make iterator checks useful 2019-11-21 18:15:26 +03:00
IOBYTE df952926f8 fix syntax error for a.operator++() ? a.operator--() : 0 (#2382) 2019-11-20 22:13:32 +01:00
Dmitry-Me 28ef31c981 Fix "one past end" illegal iterator computation 2019-11-20 18:10:05 +03:00
Sebastian c990d10ffa
Check for JSON error when parsing addon .json files + fixes (#2374)
* cppcheck.cpp: Check for JSON error when parsing addon .json files

This fixes that errors in JSON files given via `--addon=*.json` are
silently ignored and maybe only a part of the JSON file is used.
Now the error message which picojson can return is checked and a
corresponding error message is returned again by getAddonInfo().

* naming.json: Fix missing comma

* CLI: Fix naming violations detected by addon naming.py via naming.json

* Addon naming: Add argument for validating names of constants

* LIB: Rename functions/variables so they are valid, loosen naming rules

* GUI: Fix naming violations
2019-11-20 15:37:09 +01:00
IOBYTE 590aeea8f8 Fix #9483 (Assertion `tok && tok->str() == ">"' failed) (#2381) 2019-11-20 07:02:25 +01:00
Paul Fultz II 479fbb85a2 Fix issue 9443: Internal error: Token::astOperand2() cyclic dependency. (#2376)
* Improve nested init lists

* Fix issue 9443: Internal error: Token::astOperand2() cyclic dependency.
2019-11-19 11:38:03 +01:00
Paul Fultz II ed1acc319d Fixx issue 9355: FP constParameter when returning non-const reference to struct member (#2373) 2019-11-18 06:39:50 +01:00