Polyspace R2021a eliminated this hassle by introducing full support for mixed-language projects in Code Prover. By specifying the source code language option as C-CPP , Polyspace compiles C files as C and C++ files as C++ before performing verification as a unified C++ project. This streamlines the analysis of modern codebases that incorporate legacy C modules alongside new C++ components, reducing setup time and ensuring that the verification process accurately reflects the target build.
performs a more exhaustive formal verification. It mathematically proves the absence of critical runtime errors (such as overflows, divide-by-zero, and out-of-bounds array access) by analyzing all possible program behaviors. Code Prover provides color-coded results (green for proven safe, red for proven error, orange for unreachable code, and gray for unproven), delivering an unprecedented level of certainty for safety-critical systems.
The R2021a version updated its checking capabilities for and MISRA C++:2008 , ensuring adherence to the latest functional safety standards. It also provided enhanced support for ISO 26262 (automotive) and DO-178 (aerospace) certification workflows. 3. Streamlined CI/CD Integration
Added support for additional CERT C/C++ security rules, helping identify potential vulnerabilities that could lead to exploits. 3. Custom Checkers and Advanced Analysis polyspace r2021a
: Polyspace R2021a offers enhanced algorithms for code analysis, providing deeper insights into code behavior and more accurate detection of potential issues.
: Mention support for industry standards like MISRA C/C++ , AUTOSAR C++14 , and CWE (Common Weakness Enumeration) [1]. 3. Advanced Integration and Workflow
For ASIL D, no additional testing is required for runtime errors that Code Prover proved absent—a massive reduction in integration test effort. Polyspace R2021a eliminated this hassle by introducing full
The R2021a release introduced specific enhancements for reporting and analysis workflows: Mixed Code Support
now supports projects containing a mix of both C and C++ source files in a single analysis run. AUTOSAR Improvements
Teams working on modern automotive platforms gained significant speed advancements. The Polyspace Code Prover engine in R2021a runs faster and delivers highly precise results on code utilizing the AUTOSAR Run-Time Environment (RTE) API. A new library configuration option ( -library autosar ) inserts smart stubs for the library functions, skipping unnecessary implementation checks to shave hours off analysis times. 2. Mixed C and C++ Code Analysis performs a more exhaustive formal verification
The Bug Finder component features enhanced compliance checking for MISRA C/C++ and AUTOSAR C++14 guidelines, ensuring adherence to the latest automotive and safety standards.
Polyspace Access is the web-based platform for reviewing and managing static analysis results across teams and organizations. The R2021a release introduced several quality-of-life enhancements that improved both the installation process and the review experience.
: While 16 GB RAM is often cited as a minimum for MATLAB-based tools, 32 GB or 64 GB