...
| Code Block | ||||
|---|---|---|---|---|
| ||||
if (a == b) {
/* ... */
}
|
Risk Assessment
Errors of omission can result in unintended program flow.
Recommendation | Severity | Likelihood | Remediation Cost | Priority | Level |
|---|---|---|---|---|---|
EXP15-C | High | Likely | Low | P27 | L1 |
Automated Detection
Tool | Version | Checker | Description | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Astrée |
| empty-body | Fully checked | ||||||||||||
| Axivion Bauhaus Suite |
| CertC-EXP15 | Fully implemented | ||||||||||||
| CodeSonar |
| LANG.STRUCT.EBS | Empty branch statement | ||||||||||||
| Helix QAC |
| C3109 | |||||||||||||
| Klocwork |
| SEMICOL | |||||||||||||
| LDRA tool suite |
| 11 S, 12 S, 428 S | Fully Implemented | ||||||||||||
| Parasoft C/C++test |
| CERT_C-EXPEXP15-19 | Fully implemented | PRQA QA-C | |||||||||||
| Include Page | PRQA QA-C_v | PRQA QA-C_v | a | Suspicious use of semicolon | |||||||||||
| PC-lint Plus |
| 721, 722 | Partially supported: reports missing body from if, for, or while with semi-colon immediately following predicate | ||||||||||||
| Polyspace Bug Finder |
| CERT C: Rec. EXP15-C | Checks for semicolon on same line as for, if or while statement (rule fully covered) | ||||||||||||
| PVS-Studio |
| 3109 | PVS-Studio | 6.22 | V529, V715 | ||||||||||
| SonarQube C/C++ Plugin |
| S1116 | |||||||||||||
| RuleChecker |
| empty-body | Fully checked |
Related Guidelines
| SEI CERT Oracle Coding Standard for Java | MSC51-J. Do not place a semicolon immediately following an if, for, or while condition |
| ISO/IEC TR 24772:2013 | Likely Incorrect Expression [KOA] |
| MITRE CWE | CWE-480, Use of incorrect operator |
...