Commit Graph

33 Commits

Author SHA1 Message Date
Paul Fultz II 8569a970b4
Fix issue 10147: False positive: Out of bounds access in expression 'v[0]' because 'v' is empty. (#3123) 2021-02-10 08:11:06 +01:00
Paul Fultz II e17d22eb87
Fix issue 10134: False positive: value is not known. Early return. (#3086) 2021-01-28 12:37:56 +01:00
IOBYTE 4e1ff86bb2
use nonneg int for varid and exprid (#3085) 2021-01-27 19:49:13 +01:00
orbitcowboy bb451ca289 Running astlye [ci skip] 2021-01-22 21:47:24 +01:00
Paul Fultz II 8b26ecbcdd
Extend ProgramMemory to handle expressions (#3069) 2021-01-21 19:49:37 +01:00
Paul Fultz II 25ada657da
Fix issue 9030: ValueFlow: Possible value after conditional assignment in for loop (#3059) 2021-01-18 10:12:07 +01:00
Oliver Stöneberg b2ed372f75
various optimizations (#3054) 2021-01-16 19:05:51 +01:00
Paul Fultz II b571e9fe0b
Fix issue 10106: FP: nullPointerRedundantCheck (#3044) 2021-01-13 12:36:26 +01:00
Paul Fultz II 678ee00fe9
Infer variables from conditions in valueFlowSubfunction (#3037) 2021-01-11 08:00:13 +01:00
Wolfgang Stöggl 079255d913
Fix gcc11 build errors (#2963) 2020-12-19 21:54:19 +01:00
Paul Fultz II c9d2e55ea9
Fix issue 10035: FP: knownConditionTrueFalse when bool updated in for loop (#2953) 2020-12-16 17:25:21 +01:00
Paul Fultz II bd7e915c20
Add generic reverse valueflow (#2878) 2020-11-10 16:00:55 +01:00
Paul be900873cc FIx issue 9895: ValueFlow: Wrong known value below function call with reference parameter 2020-09-11 16:03:57 -05:00
Daniel Marjamäki 2bb73840fc astyle formatting 2020-08-23 17:17:33 +02:00
Paul e759508335 Remove reduntant condition 2020-08-13 10:10:26 -05:00
Paul a5b0a1c9e2 Evaluate container size in program memory 2020-08-10 20:08:49 -05:00
PKEuS a9cea9ad7c Fixed compilation (next attempt): Added more missing includes 2020-05-19 08:53:38 +02:00
Paul Fultz II d123279fc1
Fix issue 9709: ValueFlow: variable value is not known (#2643) 2020-05-14 14:10:32 +02:00
Daniel Marjamäki c514818b65 astyle formatting
[ci skip]
2020-02-21 16:18:41 +01:00
Paul Fultz II 392060aefe
Fix issue 7804: ValueFlow: possible value in second if body (#2543) 2020-02-19 07:55:04 +01:00
amai2012 efeb7deb7a Run dmake and astyle 2020-02-16 19:58:09 +01:00
Paul Fultz II 921887a281
Use valueFlowGeneric for valueFlowForwardExpression (#2537) 2020-02-16 16:02:22 +01:00
Daniel Marjamäki e04b9fe4a4 Remove unused functions 2020-02-14 20:37:33 +01:00
Daniel Marjamäki 5f4a900f88 astyle formatting
[ci skip]
2020-02-13 17:04:05 +01:00
Paul Fultz II 7368a54629
Add generic valueflow forward analysis (#2511) 2020-02-13 16:27:06 +01:00
Daniel Marjamäki 380cc78077 Clang; Run ValueFlow 2020-01-11 14:00:41 +01:00
Daniel Marjamäki 6b983a9587 Revert ValueFlow changes, there was unexpected problems in testrunner 2020-01-11 13:11:19 +01:00
Daniel Marjamäki 052eaba632 Clang; run ValueFlow analysis 2020-01-11 13:04:51 +01:00
amai2012 b621c35539 Astyle formatting [ci skip] 2020-01-05 17:00:34 +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
Paul Fultz II acd2a92efc Fix issue 9395 and 9423: False positive: nullPointerRedundantCheck (#2323) 2019-11-04 07:02:25 +01:00
Daniel Marjamäki 8c591308cb astyle formatting
[ci skip]
2019-10-30 18:19:45 +01:00
Paul Fultz II 694d147097 Refactor ProgramMemory and PathAnalysis (#2311)
* Traverse conditions for container size

* Move program memory to seperate file

* Revert "Traverse conditions for container size"

This reverts commit 914783769f.

* Move pathanalysis to seperate files
2019-10-30 17:57:46 +01:00