Coverity no_effect

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WebDec 29, 2016 · After some research and looking through existing examples, I finally made it work. To fix the warning, and, therefore, to make sure files are emitted for the analysis, it is necessary to explicitly specify the compiler binary (updated according to the comment) . In my .travis.yml I had to add a build_command_prepend before the build_command of the … WebMar 18, 2024 · Assigning "base->ERROR" to itself has no effect. Fixes zephyrproject-rtos#23586 Signed-off-by: Anas Nashif Sign up for free to join …

How can I disable coverity checking using code annotation?

WebFeb 9, 2024 · zephyrbot added bug The issue is a bug, or the PR is fixing a bug Coverity A Coverity detected issue or its fix priority: low Low impact/importance bug labels Feb 9, 2024 zephyrbot assigned MaureenHelm Feb 9, 2024 WebNov 19, 2012 · Additional info: Coverity found an address of a statically allocated array used as an "if" expression and a case where ctldev_handle would return the value of an … bot companies

[Coverity CID :208206] Unsigned compared against 0 in samples ... - GitHub

WebJul 26, 2024 · For the second reason, because the executable names are different, there is no match, therefore Coverity only logs the name of the executable in "build-log.txt" and … WebJan 25, 2016 · This tells the compiler to discard the return value. It also tells other programmers - and coverity - that you are deliberately discarding the return value, rather than leaving the question open on whether you intended to. If TRACE_SEND_SIG() is a macro, you'll need to modify it accordingly to do one of the above. WebARRAY_VS_SINGLETON Error: ARRAY_VS_SINGLETON (CWE-119): /builddir/build/BUILD/net-snmp-5.7.1/agent/mibgroup/disman/schedule/schedCore.c:261: address_of: Taking ... hawthorne elementary school illinois

Coverity analysis defect 119968: Continue has no effect

WebApr 27, 2024 · Coverity analysis defect 119968: Continue has no effect Export Details Type: Bug Status: Closed Priority: Major - P3 Resolution: Fixed Affects Version/s: None Fix Version/s: WT10.0.1, (2) 4.4.7, 5.0.0-rc0 Component/s: None Labels: None Description Continue has no effect Continue has no effect on control flow. Continue might be at the … WebOct 16, 2024 · 1 Answer. Sorted by: 2. To suppress a Coverty finding with a source code annotation, add a comment to the line just before where the finding is reported of the … hawthorne elementary school kennewickWebThe fundamental law of bug finding is No Check = No Bug. If the tool can't check a system, file, code path, or given property, then it won't find bugs in it. Assuming a reasonable tool, the first order bound on bug counts is just how much code can be shoved through the tool. Ten times more code is 10 times more bugs. hawthorne elementary school il

"WebCoverity analysis defect 103494: Self assignment. Log In. Export. XML Word Printable JSON. Details. Type: Bug Status: Closed. Priority: Major - P3 ... Assignment of a variable … " - Coverity no_effect

Coverity no_effect

WebMar 17, 2016 · After running the coverity on my C++ code I am getting the below categories of warnings. Can you please help me with details what are these and is there any … WebFeb 21, 2012 · Coverity PW.EXPR_HAS_NO_EFFECT - CID 10648 Bug #937583 reported by Product Strategy Coverity Bug Uploader on 2012-02-21 6 This bug affects 1 person Bug Description This bug is exported from the Coverity Integration Manager on …

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WebThe value of an expression and its persistent side effects shall be the same under all permitted evaluation orders. Required Rule 13.3 A full expression containing an increment (++) or decrement (--) operator should have no other potential side effects other than that caused by the increment or decrement operator. Advisory WebJul 30, 2024 · The presence of the COMPILING line indicates that cov-build recognizes that aampc.exe is a compiler (based on its executable path name), and has handed one of its command lines to cov-translate for further processing. However, cov-translate seems to be confused about what the command line means.

WebJul 6, 2024 · The compiler produces "Warning: Expression has no effect "READ_KEY" "Warning: Expression has no effect "TEST_KEY_A" "Warning: Expression has no effect "TEST_KEY_B" BLIM_TEST - working. 1 Answer WebI have recently modelled a function for our scan, which has removed some false positives but creating others with the NO_EFFECT checker. The new defects are when uses of this function pass a string comparison as a bool, an example can be seen in the attached file.

WebApr 27, 2024 · A new defect has been detected and assigned to [email protected] in Coverity Connect. Message: WT-7454 Coverity: 119967 Statement "continue" does not have any effect. (#6491) WT-7454 Coverity: 119967 Statement "continue" does not have any effect. WebJul 1, 2014 · given language have no effect or related warnings. The aggregate false positive rate for all checkers that are not parse warnings checkers is approximately 50% higher for medium, and 70% higher for high.

WebApr 27, 2024 · Continue has no effect. Continue has no effect on control flow. ... Susan LoVerso Reporter: Coverity Collector User Votes: 0 Vote for this issue Watchers: 0 Start …

WebCoverity is a proprietary static code analysis tool from Synopsys. This product enables engineers and security teams to find and fix software defects. Coverity started as an … hawthorne elementary school indianapolisWebSep 24, 2024 · If cov-configure has not been run, then no compiler invocations will be recognized, which appears to be the case for you, as indicated by "No files were emitted". Synopsys has a page called CLI Integration Cheat sheet that gives these commands for use with IAR: cov-configure --comptype iar:arm --compiler iccarm --template cov-build --dir ... bot composer jpathWebJun 2, 2024 · I have recently modelled a function for our scan, which has removed some false positives but creating others with the NO_EFFECT checker. The new defects are … bot composer sourceWebOct 18, 2024 · Coverity complains of unsigned compare against 0. There are 2 cases in this function: 1821 itp = (irq_holdoff * 1000) / p->desc->qman_256_cycles_per_ns; CID 121131 (#1 of 1): Unsigned compared against 0 (NO_EFFECT) unsigned_compare: This less-than-zero comparison of an unsigned value is never true. itp < 0U. hawthorne elementary school in willingboro njWebOct 10, 2024 · The right hand operand of a logical operator is only evaluated if the left hand operand evaluates to 0 ("false"). Because of this behaviour, confusion can arise if the right hand operand of either of these operators generates side effects. Message 3415 is generated to identify such a situation. Side effects occur when an expression: accesses ... bot comptageWebNO_EFFECT: C/C++: Control flow issues: A simple decrement that wraps around causing an array overflow on lsm->lsm_oinfo[i[. The impact is double-edged - there is a read off … bot composer .net 6WebThe hash builtin SBE function is using an arity checker function that has no effect because it will always be true. We have a kAnyNumberOfArgs function that can be used to trivially accept any number of arguments, used like so: {"setUnion", BuiltinFn {kAnyNumberOfArgs, vm::Builtin::setUnion, false}}, hawthorne elementary school lincoln ne