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23257 Commits

Author SHA1 Message Date
Rikard Falkeborn 7973fd843c Refactor: Simplify checkSignConversion 
The loop only checks astoperand1 and astoperand2. Simplify the condition
to loop over these instead of using a stack. Also, add a testcase for
when astoperand2 is negative.
 2020-07-20 11:16:56 +02:00
Rikard Falkeborn ed36856451 Refactor: Use visitAstNodes in checkuninitvar 2020-07-20 11:03:52 +02:00
Rikard Falkeborn 9ced26a7a1 Refactor: Use visitAstNodes in checkcondition 2020-07-20 11:03:29 +02:00
Rikard Falkeborn 82fe6193fa Refactor: Use visitAstNodes in checkstring 2020-07-20 10:25:00 +02:00
Rikard Falkeborn 2ace2b006a Refactor: Use visitAstNodes in checkleakautovar 2020-07-20 10:25:00 +02:00
Daniel Marjamäki b812d48397
Merge pull request #2713 from whoopsmith/no_duplicate_misra_violtions 
misra.py: Squelch duplicate violation messages
 2020-07-20 08:00:01 +02:00
Paul e2a81a382f Track reading aliases during valueflow forward 2020-07-19 23:25:35 -05:00
Daniel Marjamäki 0a84a1fad7 GUI: Add help files that replace the gui-manual.md 2020-07-19 21:40:17 +02:00
Daniel Marjamäki 4a76dbb632 Bug hunting; Avoid bailout uninit FP, stream object 2020-07-19 16:54:44 +02:00
Daniel Marjamäki fe0081496c Bug hunting; Avoid bailout uninit FP, arrays 2020-07-19 16:27:56 +02:00
Richard A. Smith 41a846d8a7 misra.py: Squelch duplicate violation messages 
When checking multiple files if the same violation is encountered from
an included file then the violation is both displayed and counted in the
error summary.

Track each violation by location and error number and if the violation
has been previously encountered then do not report it again.
 2020-07-19 08:42:35 -03:00
Daniel Marjamäki 5df9cd90a6 astyle formatting 
[ci skip]
 2020-07-19 11:10:53 +02:00
Daniel Marjamäki 7e65b561f0 AST: Fix ast for 'for ((..initexpr..);;)' 2020-07-19 11:10:38 +02:00
Daniel Marjamäki 011c5e97f9 gui-manual: Preferences 2020-07-19 08:56:14 +02:00
Daniel Marjamäki 3723c708fc ImportProject; Do not fail loading a GUI project that has warning tags 2020-07-19 08:07:10 +02:00
Daniel Marjamäki e9281babc4 Bug hunting; avoid false positives for structs/classes with constructors 2020-07-18 18:54:21 +02:00
Daniel Marjamäki 7cb65b7f67 GUI: Speedup code editor when selecting another warning in the same file 2020-07-18 18:14:55 +02:00
Daniel Marjamäki 46d997cd71 GUI; Remove unused signal ResultTree::tagged 2020-07-18 17:20:45 +02:00
Daniel Marjamäki 2b05059307 GUI; Tweaked button texts 2020-07-18 17:10:39 +02:00
Daniel Marjamäki 9ec5ae2929 GUI: Started writing a manual 2020-07-18 15:27:46 +02:00
Daniel Marjamäki ce64fa9eb8
Merge pull request #2712 from jubnzv/fix-9774 
Fixed crash on garbage code: comparisson with empty second operand
 2020-07-18 09:54:15 +02:00
Daniel Marjamäki 23008e7bc0 GUI: Add button in ProjectFileDialog to exclude a file 2020-07-18 08:56:31 +02:00
Daniel Marjamäki 744b363186 GUI; Tweaks. Add tooltips, change texts. 2020-07-18 08:23:04 +02:00
Georgy Komarov 6bc13080ee
Simplify condition 2020-07-18 07:07:20 +03:00
Georgy Komarov 382f21a5c9
Fixed crash on garbage code: comparisson with an empty second operand 
This will fix #9774.
 2020-07-18 07:02:12 +03:00
Daniel Marjamäki 58638d7757 Bug hunting; Fix itc.py test 2020-07-17 13:20:31 +02:00
Daniel Marjamäki 2713474f56 Fixed Cppcheck warning 2020-07-17 12:25:06 +02:00
Daniel Marjamäki 7a4e6daecd Fix import GUI project problem 2020-07-17 11:26:03 +02:00
Daniel Marjamäki f2bd603bd3 Bug hunting; Fix TestBughuntingChecks 2020-07-17 11:02:46 +02:00
Daniel Marjamäki 592637af61 Bug hunting; Avoid uninit false positives with simple analysis 2020-07-17 09:05:38 +02:00
Daniel Marjamäki 9af288e1dd Fixed #9724 (GUI: The tags do not work anymore) 2020-07-16 23:03:54 +02:00
Paul 831690f89b Use parseDecl instead 2020-07-16 14:33:39 -05:00
Daniel Marjamäki b249d9be31 GUI: Refactor tags 2020-07-16 20:19:36 +02:00
Daniel Marjamäki 0632f86449 Bug hunting; avoid bailout false positives when constructor is called 2020-07-16 16:38:22 +02:00
Daniel Marjamäki bec78a0960 GUI: Adding suppression with cppcheckId; include all relevant fields 2020-07-16 16:36:55 +02:00
Daniel Marjamäki 9edbec8594 astyle formatting 2020-07-16 16:36:11 +02:00
Daniel Marjamäki 118e9eb3e2 Better handling of CppcheckID suppressions 2020-07-16 15:27:23 +02:00
Daniel Marjamäki 47ff29f1c8
Merge pull request #2708 from pfultz2/multi-mutex-lock 
Handle FPs: mutexes being locked at different scopes
 2020-07-16 08:35:05 +02:00
Daniel Marjamäki c02b39a3ba Use manual.css in manual 2020-07-15 21:57:49 +02:00
Simon Large dac72beb9e manual: add css style sheet 2020-07-15 21:56:27 +02:00
Simon Large a23d1ca692 manual.md: Reformatting lists 2020-07-15 21:49:25 +02:00
Daniel Marjamäki bdb08232d7 GUI: Fix suppression of multiple cppcheck ids 2020-07-15 20:55:51 +02:00
Paul 423dcfd005 Fix issue 9796: False positive: lifetime, pointer item is not deallocated by pop_back 2020-07-15 12:22:36 -05:00
orbitcowboy 4f83b3618c wxwidgets.cfg: Added support for more interfaces 2020-07-15 13:37:01 +02:00
Daniel Marjamäki 60399b9321 cppcheck-errors.rng: Update xml schema, cppcheck-id attribute was added 2020-07-15 13:06:17 +02:00
Daniel Marjamäki 6ab4f39f52 GUI: Suppress cppcheck-id 2020-07-15 13:03:07 +02:00
Daniel Marjamäki 260c53ba6f GUI: Write cppcheck-id in xml report 2020-07-15 07:59:05 +02:00
Daniel Marjamäki af0db3cc21 Add cppcheck-id for warnings. To start with it's a simple id that changes when file is changed. 2020-07-14 22:30:42 +02:00
Paul 1f74400f13 Merge branch 'revert-mutex-delete' into multi-mutex-lock 2020-07-14 13:05:14 -05:00
Paul 4373404238 Revert "Fixed #9795 (False positive: Local lock is not ineffective, mutex is locked in thread also.)" 
This reverts commit 27841d6b81.
 2020-07-14 13:04:59 -05:00