polyspace-configure -polyspace-bug-finder -output-options myConfig.psbf make -j8
Added support for additional CERT C/C++ security rules, helping identify potential vulnerabilities that could lead to exploits. 3. Custom Checkers and Advanced Analysis
Identifies defects, coding standard violations, and security vulnerabilities. polyspace r2021a
: The tool automatically compiles C files as C and C++ files as C++, then verifies the entire project as a unified C++ entity.
A Tier-1 aerospace supplier (anonymous due to ITAR) migrated from LDRA to Polyspace R2021a for a fly-by-wire controller. : The tool automatically compiles C files as
| Tool | Approach | Formal Proof? | MISRA Support | Price | Best For | |------|----------|---------------|---------------|-------|-----------| | Polyspace Code Prover | Abstract interpretation | Yes | Full | High | DO-178C/ISO 26262 | | Coverity | Path simulation | No | Partial | Medium | General static analysis | | Clang Static Analyzer | Symbolic execution | No | Via plugins | Free | Open source projects | | LDRA | Rule-based + metrics | No | Full | Medium | Regulatory compliance | | CodeSonar | Abstract interpretation | Yes | Partial | High | Cybersecurity (CWE) |
A static analysis tool is only as good as its precision. A tool that cries wolf (false positives) eventually gets ignored by developers. Polyspace R2021a introduces updated abstract interpretation algorithms that improve precision in complex control flow scenarios. | MISRA Support | Price | Best For
: Full Code Prover + Bug Finder + Access licenses are expensive (typically $15k–$30k per seat annually). However, for certified development, the cost is dwarfed by manual testing and recertification fees.