I don’t have any worries on LLVM, since it has become probably the biggest compiler backend with so many languages and tools depending on it. The problem lies w

I don’t have any worries on LLVM, since it has become probably the biggest compiler backend with so many languages and tools depending on it. The problem lies within the Clang frontend, where people are worried that it might not catch up to the latest C++ standards since Apple and Google are now looking elsewhere to replace C++ (Swift and Carbon, respectively). Clang not supporting new C++ features actually have some quite far-reaching consequences, since editors nowadays heavily rely on clangd for autocompletion and static analysis, and they too will be stuck past in time.