Useful for extra checks but not recommended for C++We're currently facing a primary challenge with automation using Coverity. Each developer has a license and can perform manual checks, and we also have a nightly build that analyzes the entire software. The main issue is that the tool can't look behind submodules in our code base, so it doesn't see changes stored there. This limitation means it can't detect changes accurately, forcing us to analyze all files instead of just the modified ones. It struggles with repositories organized with different submodules. Although documentation suggests it's possible to configure Coverity to handle this, it requires effort. The solution's analysis tools are high-quality, but the web design could improve. For example, the data is organized into pages when there are many findings, such as ten thousand lines of information. Each page shows about a hundred items, and navigating through these pages (from items 100 to 200, 200 to 300, and so on) can be cumbersome. I've heard from a colleague about another Synopsys tool with a very good GUI. It might be a solution for us to include with Coverity. We invested in Coverity, but compared to SonarQube, it lacks a good interface. SonarQube has a responsive, intuitive GUI, but its analysis quality isn't as good as Coverity's. Coverity's interface isn't great, but its analysis is much better. We hope Synopsys will improve Coverity because it doesn't make a good impression when you first use it. We started with the command line and saw the results were very good. We moved from another tool with a slightly better GUI, but it crashed often, so Coverity was an improvement. When I used the solution earlier, I noticed some issues. It supports C++, which we use, but there's room for improvement. Coverity has two plug-ins. The newer one works well for languages like C# or Java and is very responsive. When we evaluated it with Synopsys, they presented it as easy to configure and install. However, C++ slows down significantly because it's analyzing in the background. It's not very responsive when typing, likely due to the many included files in C++ that need analysis. It's not as quick as with C# or other languages, where you get immediate feedback from Coverity. The classic plug-in is still supported but old-fashioned. It has a manual option, but I haven't checked it. The main problem for C++ users who prefer the old plug-in is responsiveness.
