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Tool | Version | Checker | Description | ||||||||
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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 | Partially implemented | ||||||||
Polyspace Bug Finder | R2016a | MISRA2012-RULE-8_1, MISRA2012-RULE-17_3 |
| Types shall be explicitly specified A function shall not be declared implicitly Full | |||||||
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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