I didn't submit a status report for a few weeks because I was busy trying to finish dynamic_cast cast support, which took a lot longer than I expected and became quite a big feature patch. Turns out that the first extra delivery ended up being larger and took longer than both of my previous deliveries for GSoC (exception handling and vfunc support).
Goals for the last few weeks: - Review and merge exception handling patch. - Review and merge vfunc patch. - Implement dynamic_cast support with a new known_function. - Continue work on the analyzer's C++ wiki page: https://gcc.gnu.org/wiki/StaticAnalyzer/C++ The last few weeks the following was done: - patch for vfunc support (PR97114) was merged: https://gcc.gnu.org/cgit/gcc/commit/?id=8f1698229d33a74cda7ec9f02575172df10b2774 - patch for exception handling (PR119697) was merged: https://gcc.gnu.org/cgit/gcc/commit/?id=672923ae05596d602c16f4bdb7449931c5e81cf5 - Worked on and submitted a patch for dynamic_cast support: https://gcc.gnu.org/pipermail/gcc-patches/2026-August/726025.html This was a big patch because it required implementing a lot of dynamic_cast related logic on top of GIMPLE, based on the implementations of cxx_eval_dynamic_cast and other methods found in ipa-devirt.cc, search.cc, and so on. - Added dynamic_cast related information to the wiki. Current Status: Currently waiting for review of the new dynamic_cast patch. The patch is large and involves careful implementation of the specification of dynamic_cast in the c++ standard, so it might take longer to review and merge than the previous ones. Thanks, Egas
