Commit Graph

2869 Commits

Author SHA1 Message Date
Oliver Stöneberg bd1ae69b00
cleaned up includes based on `include-what-you-use` (#4599) 2023-03-02 21:50:14 +01:00
Oliver Stöneberg 8f5f06add7
some `Tokenizer` construction and related other cleanups (#4799) 2023-03-02 21:48:14 +01:00
chrchr-github 7f62d8ff98
Fix #11594 internalAstError with immediately instantiated enum (#4841) 2023-03-02 21:17:39 +01:00
Daniel Marjamäki 65fc31cba9 Tokenizer: tweaked simplification of function pointers. Argument types are kept. 2023-02-26 18:03:24 +01:00
chrchr-github a0cc35e3fa
Remove simplifyQtSignalsSlots(), update qt.cfg (#4807) 2023-02-25 15:58:57 +01:00
Oliver Stöneberg 8583fcf96e
avoid more cases of returning non-const pointers from `const` objects (#4821) 2023-02-24 21:22:08 +01:00
chrchr-github d1e1f951df
Don't show checkLibraryNoReturn for functions with visible declaration (#11523, #11190) (#4809) 2023-02-24 06:49:28 +01:00
Oliver Stöneberg f7a415dbf3
Token: do not return non-`const` pointer from `const` methods - part 1 (#4761) 2023-02-08 21:07:16 +01:00
Oliver Stöneberg 8ef14dad98
fixed and enabled `performance-faster-string-find` clang-tidy warning (#4769) 2023-02-08 21:01:51 +01:00
Oliver Stöneberg 14e78e1800
greatly improved error handling in Cppcheck project file parsing / some cleanups (#4752) 2023-02-08 20:30:43 +01:00
Daniel Marjamäki 464fbe8d53 Update copyright year 2023-01-28 10:16:34 +01:00
chrchr-github 7eb1da9ffc
Fix #11506 debug: simplifyUsing: unmatched body end (#4728) 2023-01-27 08:19:32 +01:00
chrchr-github 3ccc0adbca
Fix #11182 checkLibraryFunction with overloaded method / #11198 inconsistent reporting of checkLibraryNoReturn (#4740) 2023-01-26 22:29:49 +01:00
Oliver Stöneberg fd15811215
de-coupled `--check-library` from `information` severity and other dependencies (#3861) 2023-01-26 22:28:04 +01:00
chrchr-github b12aebc817
Fix #9353 FN (style) Condition '...' is always true, add test for #10508 (#4731) 2023-01-26 22:03:12 +01:00
chrchr-github 3076f9def1
Fix #11449 Function call not recognized with extra parentheses / FP nullPointer (#4703) 2023-01-18 20:38:37 +01:00
chrchr-github 0b62c73ff0
Fix spurious variable declaration with unknown macro and using (#4698) 2023-01-18 17:11:41 +01:00
chrchr-github 9cf934c10d
Improve handling of 'final' in class declaration (#4706) 2023-01-18 17:08:43 +01:00
Armin Müller a77f0d9403
Typos found by running "codespell" (#4702) 2023-01-10 15:15:27 +01:00
chrchr-github 491721a6ff
Fix spurious variable declaration with unknown macro (#4694) 2023-01-09 16:11:26 +01:00
Oliver Stöneberg d3a2cdc26c
converted (undocumented) define `MAXTIME` into (undocumented) command-line options `--checks-max-time=`, `--template-max-time=` and `--typedef-max-time=` (#4661) 2022-12-30 21:21:05 +01:00
Oliver Stöneberg 1cfe49e340
use `const_iterator` where possible (#4662) 2022-12-30 15:13:47 +01:00
Oliver Stöneberg 3c68b9b29f
use `cbegin()` and `cend()` with `const_ierator` loops (#4658) 2022-12-20 20:32:16 +01:00
chrchr-github 5b687cb038
Fix #11423 Crash in valueFlowForwardConst() (#4634) 2022-12-12 22:58:48 +01:00
chrchr-github c779cefa61
Fix #11422 debug: Missing variable class for variable with varid (#4616) 2022-12-08 20:17:06 +01:00
chrchr-github 428f5016d4
Partial fix for #11378 (iscpp11init) (#4595)
* Partial fix for #11378 (iscpp11init)

* Improve fix

* Add fix
2022-11-27 09:26:46 +01:00
Stefan van Kessel a5c16af16d
Fix lambda capture template syntax error (#4593) 2022-11-23 20:15:10 +01:00
chrchr-github ffc0c57562
Fix crashes on nullptr (#4575) 2022-11-09 21:56:16 +01:00
chrchr-github e4c5f36af0
Fix #11373 typedef: not simplified after inline keyword (#4574) 2022-11-02 15:15:33 +01:00
chrchr-github ae16aab997
Handle simple typedefs (#4558) 2022-10-22 00:28:05 +02:00
chrchr-github 515369739c
Fix #11359 FP constStatement for function-local struct definition+initialization statement (#4561) 2022-10-22 00:27:19 +02:00
chrchr-github 192c30ab1d
Fix crash in arraySize() (#4556)
* Fix  #11355 FN: arrayIndexOutOfBounds

* Fix

* Fix crash in arraySize()
2022-10-19 19:19:01 +02:00
chrchr-github 5a8e55c083
Fix #11355 FN: arrayIndexOutOfBounds (#4555)
* Fix  #11355 FN: arrayIndexOutOfBounds

* Fix
2022-10-18 07:24:24 +02:00
gerboengels 221873e69f
Fix #11319 (#4549)
In this example:
```
//template<std::same_as<int> T> // <= works
template<same_as<int> T>        // <= didn't work
void f()
{}
```
the changed line used to match to `< same_as <`, therefore skip creating links.
The `%op% %name% <` already feels a bit like a workaround. So adding the condition that $op$ shouldn't be a comparison operator, but part of the template, seemed reasonable to me

Co-authored-by: Gerbo Engels <gerbo.engels@ortec-finance.com>
2022-10-16 19:33:44 +02:00
chrchr-github 3273e51fd5
Fix #10412 FN useStlAlgorithm with iterators (#4157) 2022-10-16 13:46:26 +02:00
Oliver Stöneberg 7ead32f96e
various optimizations (#4535)
* avoid potentially duplicated `strTolower()` call in `Path::getFilenameExtensionInLowerCase()`

* avoid unnecessary copies

* use `unordered_*` containers for faster lookups

* symboldatabase.cpp: do not perform call in `checkReturns()` until needed

* astutils.cpp: do not perform calls in `isVariableChangedByFunctionCall()` until necessary

* tokenize.cpp: small `hasIfDef()` optimization

* use `unordered_map` for `CheckUnusedFunctions::FunctionUsage::mFunctions` / adjusted test case
2022-10-06 20:12:07 +02:00
Oliver Stöneberg cff1cd9cda
applied clang-tidy `misc-const-correctness` fixes for POD types, iterators and references (#4529)
* applied `misc-const-correctness` fixes for POD types and iterators

* applied `misc-const-correctness` fixes for references
2022-10-02 07:12:40 +02:00
chrchr-github 64f3f85804
Fix #11332 Function::addArguments found argument 'b' with varid 0 wit… (#4506)
* Fix #11332 Function::addArguments found argument 'b' with varid 0 with lambda parameter

* Fix varid0 warning
2022-09-26 18:21:21 +02:00
chrchr-github 3b07661fd3
Fix #11293 debug: CheckClass::isMemberVar found used member variable 'x' with varid 0 (#4489) 2022-09-21 17:35:10 +02:00
Daniel Marjamäki 8275f07692 dump: Add Token::isCast attribute 2022-09-18 12:42:58 +02:00
Oliver Stöneberg 897826006e
mitigated some clang-tidy warnings in headers (#4472)
* erroritem.h: avoid `performance-no-int-to-ptr` clang-tidy warning

* suppress `readability-inconsistent-declaration-parameter-name` clang-tidy warnings for Qt signals

* tokenlist.h: mitigated `readability-make-member-function-const` clang-tidy warnings

* fixed `modernize-use-override` clang-tidy warnings in headers

* fixed `modernize-pass-by-value` clang-tidy warnings in headers

* tokenize.cpp: avoid unnecessary copy
2022-09-16 18:59:15 +02:00
Oliver Stöneberg 339484d2a1
mitigated and enabled more clang-tidy warnings (#4470)
* fixed some `performance-inefficient-string-concatenation` clang-tidy warnings

* fixed and enabled `modernize-replace-random-shuffle` clang-tidy warning

* fixed and enabled `bugprone-suspicious-string-compare` clang-tidy warning

* mitigated and enabled `readability-non-const-parameter` clang-tidy warnings

* clang-tidy.md: documented some disabled checks

* mitigated and enabled `performance-unnecessary-value-param` clang-tidy warnings
2022-09-16 18:58:59 +02:00
Oliver Stöneberg b3ec225480
iwyu.yml: use `debian:unstable` to always get latest include-what-you-use / cleaned up includes (#4466)
* iwyu.yml: use debian:unstable to always get latest include-what-you-use

* cleaned up includes based on include-what-you-use

* mitigated include-what-you-use false positives
2022-09-16 07:15:49 +02:00
Daniel Marjamäki f1aa9eb48f dump: add externLang attribute for tokens 2022-09-15 19:57:42 +02:00
Oliver Stöneberg 76d1b9f31a
avoid unnecessary copies with `emplace_back()` (#4450)
* avoid unnecessary copies with `emplace_back()`

* cmdlineparser.cpp: suppress `accessMoved` selfcheck false positives
2022-09-10 11:25:15 +02:00
Daniel Marjamäki 92845295b8 Fix broken CI caused by my qt fix 2022-09-08 11:12:38 +02:00
Oliver Stöneberg d46ea7ba86
avoid unnecessary copies with `push_back()` and `push_front()` (#4451) 2022-09-08 09:21:35 +02:00
Daniel Marjamäki 2e8d855b35 Tokenizer: Skip qt simplification if qt library is not loaded 2022-09-08 07:47:58 +02:00
Daniel Marjamäki b99474fe13 Tokenizer: Remove redundant setVarId call 2022-09-08 07:46:19 +02:00
Daniel Marjamäki 5e0fc24bb7 Fixed #11232 (Syntax Error: AST broken, binary operator '!=' doesn't have two operands) 2022-08-27 18:02:19 +02:00