ilya-biryukov wrote: > Could you show the stack (omitting/annotating the repeated part) that leads > to failure? and/or the AST shape that leads to failure?
See the test I added. All you need is ~10k overloads of a method in a class and a `using Base::func` in the derived class.\ The AST represents that as a linked list inside `UsingShadowDecl` (each shadow decl references the next one). Serializing them works fine, but deserialization is recursive and blows up. Feel free to just call `-ast-dump` on the test I posted (it only crashes when reading the pcm, so outputing AST should be fine) https://github.com/llvm/llvm-project/pull/79875 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits