alexfh added a comment. In D128113#3744296 <https://reviews.llvm.org/D128113#3744296>, @mizvekov wrote:
> In D128113#3744290 <https://reviews.llvm.org/D128113#3744290>, @alexfh wrote: > >> Do you have a practical example that would use the substitution index? I >> believe you had something in mind before you implemented this patch? > > Oh, yes, this is needed for / is going to culminate in the implementation of > the project described in > https://discourse.llvm.org/t/rfc-improving-diagnostics-with-template-specialization-resugaring/64294/11 The whole project seems like a great improvement in clang diagnostics, but I don't yet see how template parameter pack substitution indices fit into the whole picture. If different type parameters in a parameter pack differ only by some other type of suraring, would they be distinguishable in the current state? How do substitution indices affect this? Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D128113/new/ https://reviews.llvm.org/D128113 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
