f49fedb2ad
fixed #11483 (FN unusedFunction for method with inline implementation) ( #5457 )
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Co-authored-by: chrchr-github <78114321+chrchr-github@users.noreply.github.com>
2023-09-20 14:45:44 +02:00
7c992ced4c
Fixed #11901 (Performance regression: large array with strings) ( #5375 )
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Analysis has slowed down a lot when there are many strings in an array.
2023-08-30 19:35:43 +02:00
03b952d5eb
Fix 11579: false negative: knownConditionTrueFalse with non-bool as bool parameter ( #5349 )
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This adds a new checker to check for pointer to bool conversions that
are always known. I removed the previous knownConditionTrueFalse checks
since this was too noisy.
2023-08-20 22:32:41 +02:00
a92b10ca3b
fixes #11104 (avoid C++-only parsing when processing C code in parsedecl()) / also avoid remaining `Library::detect*()` calls ( #5346 )
2023-08-18 22:48:24 +02:00
74c4daaadf
optimized `Token::Match()` a bit by always inlining `Token::multiCompare()` ( #5332 )
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Scanning `mame_regtest` with `DISABLE_VALUEFLOW=1` and `--enable=all
--inconclusive`:
Clang 15 `1,170,770,173` -> `1,167,227,434`
GGC 12 `1,370,070,422` -> `1,366,775,852`
2023-08-18 20:41:50 +02:00
827e87afe7
Fix #11579 FN knownConditionTrueFalse with non-bool as bool parameter / #9450 string literal to bool conversion in function call ( #5338 )
2023-08-18 10:32:52 +02:00
8aa9d710d1
Fix 11844: FP negativeIndex for known loop ( #5282 )
2023-08-14 15:17:05 +02:00
eee1221738
Use in-class initializers, default constructors, class -> struct ( #4842 )
2023-08-08 11:05:02 +02:00
45de338f1b
cleaned up includes based on include-what-you-use / iwyu.yml: updated to yet another distro to get the latest version and updated the Chaotic-AUR key ( #5267 )
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This is a mess. The version is AUR is still outdated and also doesn't
install anymore. Fedora 38 carries the latest version of it so use that
now. Keep the old steps in case we need to switch again in the future.
2023-08-02 10:36:17 +02:00
87c2b8df04
Tokenizer: dumpfile will say if type token is _Atomic ( #5189 )
2023-06-25 11:22:30 +02:00
bb962e2bc3
Enable and mitigate readability-else-after-return ( #5175 )
2023-06-20 18:43:21 +02:00
ac86eda6b3
Revert "Revert "Skip forwarding values for unique expressions ( #5103 )"" ( #5124 )
2023-06-07 11:11:48 +02:00
7d4472616b
Revert "Skip forwarding values for unique expressions ( #5103 )"
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This reverts commit 26ed052e8d
2023-06-06 17:31:24 +02:00
26ed052e8d
Skip forwarding values for unique expressions ( #5103 )
2023-06-05 20:49:19 +02:00
d5951fa2b9
Tokenizer: Add attribute for exported symbols ( #5043 )
2023-05-09 20:15:00 +02:00
05d72b806d
Token: added non-cost overload for `templateSimplifierPointers()` ( #4760 )
2023-05-02 15:44:16 +02:00
9d21379c7d
Add non-const overloads for next(), previous(), and link() ( #5002 )
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* Add non-const overloads for next(), previous(), and link()
* Format
* Add CPPCHECKLIB
2023-05-02 06:55:31 +02:00
b3016f01a1
fixed some CLion inspection warnings ( #4688 )
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* fixed some CLion "Unused global declaration" warnings
* fixed some CLion "Not implemented function" warnings
* fixed some CLion "Unused struct" warnings
* added TODO
* removed unused parameter reported by CLion
* fixed some CLion "Unused macro" warnings
* fixed some CLion "Condition is always true" warnings and a CLion "The value is never used" warning
2023-04-28 16:02:41 +02:00
b70e1d5461
avoid some unchecked pointer dereferences ( #4811 )
2023-03-02 22:05:41 +01:00
f7a415dbf3
Token: do not return non-`const` pointer from `const` methods - part 1 ( #4761 )
2023-02-08 21:07:16 +01:00
464fbe8d53
Update copyright year
2023-01-28 10:16:34 +01:00
bea6aec2b2
extracted `ValueFlow::Value` to `vfvalue.{cpp|h}` ( #4642 )
2023-01-26 22:23:22 +01:00
c3aa0940be
fix truncation of token flags ( #4727 )
2023-01-26 22:11:37 +01:00
8713dabe58
Get type from iterator ( #4613 )
2022-12-07 09:38:36 +01:00
2ac9fbc1bf
include all (internal non-generated) headers in clang-tidy checks ( #4100 )
2022-10-16 13:51:17 +02:00
897826006e
mitigated some clang-tidy warnings in headers ( #4472 )
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* 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
f93b588603
New check: use memcpy/memset instead of loop ( #4257 )
2022-09-03 23:29:06 +02:00
80a486dda0
Fix #11167 FP virtual call in destructor even though class is final / Delete 'final' from specializations ( #4383 )
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* Add 'final' keyword
* Delete 'final' from specializations
* Fix #11167 FP virtual call in destructor even though class is final
* Fix test
2022-08-19 18:26:00 +02:00
5b4c6c1e73
Fix #11026 FP pointerOutOfBounds with strlen() ( #4366 )
2022-08-17 09:45:07 +02:00
b2f15fdbb1
reduced padding in some classes/structs ( #4295 )
2022-07-24 10:17:11 +02:00
db155a59c1
Tokenizer: remove simplifyTokenList2
2022-07-18 16:20:36 +02:00
c9c1f83a69
use `emptyString` more consistently ( #4034 )
2022-07-10 10:57:29 +02:00
46fcdca5ee
Add debug_valuetype intrinsic ( #4210 )
2022-06-15 21:25:55 +02:00
343d04feb4
Tokenizer: Remove simplifyCharAt from simplifyTokenList2
2022-06-12 15:14:48 +02:00
9367be804e
fixed `modernize-use-equals-delete` warnings in headers ( #4177 )
2022-06-07 21:25:23 +02:00
e430a11b49
Add debug_valueflow instrinsic to show valueflow values and its error path ( #4159 )
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* Add debug_valueflow instrinsic to show valueflow values and its error path
* Format
2022-06-01 06:53:21 +02:00
2ceaf308de
Fix #11084 : ValueType for pointer typedef, don't warn for typedef'd pointers, improve error message ( #4123 )
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* Fix ValueType for pointer typedef
* Add test
* Don't warn for typedef'd pointers, improve error message
* Fix tests
* Add TODO
* Fix test
* Set isSimplifiedTypedef() for more tokens, add test
* Add test
2022-05-24 10:09:48 +02:00
03c9253962
Token: add isRestrict flag
2022-05-22 14:10:55 +02:00
aafd1e10be
Fix 11006: FP uninitvar with unknown constant ( #4056 )
2022-04-28 10:48:37 +02:00
8f386e15fd
Remove bug hunting. This feature will be provided in Cppcheck premium.
2022-04-11 07:31:33 +02:00
ea63b8e2bb
misra: fix void parameter check
2022-04-01 21:34:47 +02:00
e64ea20089
Fix #10527 FP variableScope for if with init-statement ( #3811 )
2022-02-08 16:12:09 +01:00
3989408738
Update copyright year
2022-02-05 11:45:17 +01:00
171da2e6f9
avoid dependency on transitive includes - based on include-what-you-use ( #3757 )
2022-01-27 19:03:20 +01:00
0ba9cb4e64
fixed some unusedFunction warnings ( #3618 )
2022-01-04 15:48:08 +01:00
c0af66bb52
Fix 10552: Internal error with unusedFunction ( #3600 )
2021-12-05 15:46:17 +01:00
92eb59981d
Fix 10435: False positive: containerOutOfBounds ( #3426 )
2021-08-29 15:40:10 +02:00
e62cdbb664
Deduce symbolic values from conditions ( #3406 )
2021-08-19 22:01:55 +02:00
e0de48bb1d
Fix 7524: ValueFlow: false path for 'x<3' ( #3393 )
2021-08-16 09:19:07 +02:00
818fd248e1
Simplify template keyword bracket ( #3399 )
2021-08-14 21:16:27 +02:00
Oliver Stöneberg
Daniel Marjamäki
Paul Fultz II
chrchr-github
Robert Reif
Maksim Derbasov