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Tool | Version | Checker | Description | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Astrée |
| type-specifier function-return-type implicit-function-declaration | Fully checked | |||||||
| Clang |
| -Wimplicit-int | ||||||||
| Compass/ROSE | ||||||||||
| Coverity |
| MISRA C 2012 Rule 8.1 | Implemented | |||||||
| CC2.DCL31 | Fully implemented | ||||||||
| GCC |
| Can detect violations of this rule when the | ||||||||
| Klocwork |
| CWARN.IMPLICITINT RETVOID.IMPLICIT | ||||||||
| LDRA tool suite |
| 24 D, 41 D, 20 S, 326 S, 496 S | Fully implemented | |||||||
| Parasoft C/C++test |
| MISRA-020 | CERT_C-DCL31-a | All functions shall be declared before usePartially implemented | ||||||
| Polyspace Bug Finder |
| Types shall be explicitly specified A function shall not be declared implicitly | ||||||||
| PRQA QA-C |
| 0434 (C) | Fully implemented | |||||||
| SonarQube C/C++ Plugin |
| S819, S820 | Partially implemented; implicit return type not covered. | |||||||
| RuleChecker |
| type-specifier function-return-type implicit-function-declaration | Fully checked |
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