Commit Graph

27266 Commits

Author SHA1 Message Date
chrchr-github 31e714cded
Fix incorrect function assignment (#4977) 2023-04-19 06:53:47 +02:00
chrchr-github 35a46dfd00
Fix FN unusedStructMember with member functions, inheritance (#4978)
* Fix #551 Detect unused Private member variables

* Fix FN unusedStructMember when there are member functions

* Unused member

* Warn for unused private variables in base class

* Warn for private inheritance, add test
2023-04-18 22:30:08 +02:00
chrchr-github 9cc56fb660
gtk.cfg: add G_BEGIN_DECLS /G_END_DECLS (#4979) 2023-04-18 22:28:53 +02:00
chrchr-github e70a888833
Fix constPointer FP #11674, TODOs (#4976)
* Fix constPointer TODOs

* Fix #11674 FP constParameterPointer when function signature is fixed

* Format
2023-04-18 20:36:14 +02:00
Daniel Marjamäki 71f28fca23 bump simplecpp 2023-04-18 20:16:45 +02:00
chrchr-github 29e2a7ed34
Fix #11640 internalAstError with typedef matching member function [regression] (#4981) 2023-04-18 18:38:16 +02:00
Paul Fultz II 6031bed5a2
Fix 11669: Assert failure in infer.cpp (#4982)
* Fix 11669: Assert failure in infer.cpp

* Format
2023-04-18 18:35:25 +02:00
tsteven4 4183336dc1
fix skipping of cpp attributes. (#4971)
* fix skipping of cpp attributes.

* fix simplifyCPPAttribute loop.

When the first token was the start of a c++ attribute on a function,
so that tok->previous() was nullptr at the bottom of the loop,
an extra token would be skipped.  This could result in the corresponding
function being omitted from the symbol table.

* fix alignas test failure, enhance cpp attr test.

* uncrustify.

* fix redundantNextPrevious

* delete redundant code.

* add some tokenizer tests for simplifyCPPAttribute.

* enhance noreturn symbol test.

The order of a noreturn attribute and another attribute used to
matter.  Test both orders.
2023-04-17 20:36:25 +02:00
chrchr-github c3002f1230
Fix #551 Detect unused Private member variables (#4973) 2023-04-17 20:34:39 +02:00
Daniel Marjamäki 029056b0b4 misra.py: Add safety check 2023-04-17 17:21:02 +02:00
Daniel Marjamäki 785f32465f dump: fix xml in TokenAndName element 2023-04-16 18:17:05 +02:00
Oliver Stöneberg 9ad26f51e8
removed `CppCheck` dependency from `CppCheckExecutor::parseFromArgs()` (#4967)
* made `CppCheck::getErrorMessages()` static

* removed `CppCheck` dependency from `CppCheckExecutor::parseFromArgs()`
2023-04-16 13:54:21 +02:00
Swasti Shrivastava e575a84c8a
Update misra.py to not run a few rules for cppcheck premium (#4970) 2023-04-15 18:35:34 +02:00
Oliver Stöneberg 89c33b4175
CI-windows.yml: updated to Qt 6.5.0 (#4944) 2023-04-13 21:02:31 +02:00
chrchr-github 87755e3bae
Fix autoNoType with function returning container, rvalue reference (#4926) 2023-04-12 22:10:10 +02:00
Paul Fultz II 1f0376b32d
ValueFlow: Limit the combinations of arguments passed to subfunctions in normal analysis (#4950) 2023-04-12 22:09:48 +02:00
Daniel Marjamäki afb9e43f2a dump: write container information 2023-04-12 21:57:37 +02:00
Daniel Marjamäki e59e34c0eb showtime: separate items properly 2023-04-11 19:52:55 +02:00
apuly 30ff1aad9a
misra: fix misra-3_1 false positive for URIs in block comments (#4939)
* misra: fix misra-3_1 false positive for URIs in block comments

* added unit test, improved new misra 3.1 based on false positives

---------

Co-authored-by: Paul B <unconfigured@null.spigotmc.org>
2023-04-11 16:13:10 +02:00
Daniel Marjamäki 12118d8d67 Document --check-level better 2023-04-11 15:30:07 +02:00
tx_haggis c0d9a76dd9
MISRA: Speed up analysis of .ctu_info files (#4666)
* Speed up analyses of .ctu_info files
Use temporary dictionaries to eliminate duplicate typedefs,
tags and macros

* Consistency: use a cache key variable
Ensures that the get and add use the same key.

* CTU perf: use dict for macros, tags & types.
2023-04-11 14:20:58 +02:00
chrchr-github a0b59ff56a
Fix FN constVariableReference (#4949) 2023-04-11 14:00:40 +02:00
Paul Fultz II ac14fd218b
ValueFlow: Infer possible symbolic values (#4947) 2023-04-10 19:27:29 +02:00
Daniel Marjamäki 7cded1967d misra.py: Fix mistake I saw when looking at the code 2023-04-09 18:55:47 +02:00
chrchr-github 63151f3291
Fix crash in constPointer() (#4945) 2023-04-09 16:38:09 +02:00
Daniel Marjamäki 7726a5b5b3
Add a --check-level option (#4942) 2023-04-09 13:48:13 +02:00
Daniel Marjamäki 3eeeaeffd2 Tokenizer::simplifyTypedef: ensure externC flag is preserved when simplifying typedefs 2023-04-09 09:38:12 +02:00
Oliver Stöneberg f5e51eace7
do not use string-to-integer conversions without error handling (#4906) 2023-04-08 22:29:09 +02:00
Oliver Stöneberg b04812b0e8
CI-unixish-docker.yml: disabled precompiled headers when using `ccache` with CMake (#4943) 2023-04-08 22:21:11 +02:00
Oliver Stöneberg cfca3a69a2
optimized template string substitutions a bit (#4840) 2023-04-08 22:19:52 +02:00
Oliver Stöneberg 1f2b49142e
extracted single job execution into `SingleExecutor` / improved testing / do not unconditionally apply colors to output (#4882)
* added `Settings::useSingleJob()` and use it instead of checking `jobs` or `jointSuppressionReport`

* extracted single job execution into `SingleExecutor`

* moved `reportStatus()` from `CppCheckExecutor` to Èxecutor

* TestSingleExecutor: improved tests

* added testing of markup extension handling in executors

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

* testsingleexecutor.cpp: suppress `performance-unnecessary-value-param` clang-tidy warnings

* ProcessExecutor: send color via pipe instead of applying it beforehand

* do not unconditionally apply colors to output / disable all colors in tests / adjusted tests for changed output behavior

* fixed precision loss in `Executor::reportStatus()`

* fixed `naming-varname` selfcheck warnings
2023-04-08 18:06:38 +02:00
Oliver Stöneberg ba168474f2
split `templateInstantiation` from `debug` warnings (#4933) 2023-04-08 16:50:11 +02:00
Oliver Stöneberg 5be8eee943
iwyu.yml: use a distro which has the latest `include-what-you-use` / enabled Qt mappings / cleaned up includes (#4885) 2023-04-08 16:08:47 +02:00
Daniel Marjamäki 89a95ddc8f --performance-valueflow-max-if-count: review comments 2023-04-08 13:07:28 +02:00
Oliver Stöneberg 39f94f32f9
valueflow.cpp: fixed selfcheck suppression (#4940) 2023-04-08 12:15:16 +02:00
Paul Fultz II 93b4de36cd
Update constVariable IDs for references and pointers (#4904) 2023-04-07 20:14:53 +02:00
Daniel Marjamäki f52c00c3a7 fixed CI. I remove dump files in cppcheck build dir after analysis. 2023-04-07 19:02:34 +02:00
chrchr-github 5524bb4e58
Fix #11634 Crash in TypedefSimplifier (#4938)
* Fix #11634 Crash in TypedefSimplifier

* Call function

* Format
2023-04-07 11:09:13 +02:00
Daniel Marjamäki 1ac6c3e2ea remove dump files in cppcheck build dir after usage 2023-04-07 11:07:43 +02:00
Daniel Marjamäki 0d6575da15 gui: improved error message when project import fails 2023-04-06 21:38:12 +02:00
Daniel Marjamäki aa73427699 cleanup ctu-info when project import is used 2023-04-06 20:17:19 +02:00
chrchr-github ab24e3a3c8
Fix remaining example from #11599, FN #11646, fix crash (#4929)
* Fix remainig example from #11599

* Fix FP, new warnings

* More warnings

* Use getTokenArgumentFunction()

* Fix crash

* Fix #11646 constParameter not reported with "const * const" parameter

* Fix test

* Fix new warnings

* Add suppression

* Add const, fix suppression
2023-04-06 18:46:45 +02:00
chrchr-github 8043930a0f
Fix FN uninitMemberVar with std::array (#4935) 2023-04-06 18:45:12 +02:00
chrchr-github 1b00a0f06a
Fix #9279 Missing --check-library warning when memory leaks check assumes function is noreturn (#4937)
* Fix #9279 Missing --check-library warning when memory leaks check assumes function is noreturn

* Format

* Fix check, add tests

* Format
2023-04-06 18:44:03 +02:00
Paul Fultz II e22a740f0c
Fix 11647: FN knownConditionTrueFalse with strings of same length (#4936)
* Fix 11647: FN knownConditionTrueFalse with strings of same length

* Format

* Remove extra size

* Use simpleMatch
2023-04-06 18:42:24 +02:00
Daniel Marjamäki 47fdd1e1e3 bump simplecpp 2023-04-05 21:17:48 +02:00
Paul Fultz II edfdfe658a
Fix 11651: FP negativeIndex with for loop (#4934) 2023-04-05 11:05:29 +02:00
chrchr-github 0f47948bf4
Fix #11577 FN unusedStructMember when casting address (regression) (#4816) 2023-04-04 21:57:09 +02:00
Paul Fultz II 115f17cfe6
ValueFlow: Improve the starting point for uninitialized variables to find more uninitialized usages after many conditionals (#4930) 2023-04-04 21:55:09 +02:00
Oliver Stöneberg 16a9f54977
donate-cpu-server.py: only use more precise timestamp for logging - will unbreak "Time" columns and stale report (#4909) 2023-04-04 11:37:16 +02:00