yurai007 added a comment. In D130268#3684244 <https://reviews.llvm.org/D130268#3684244>, @nikic wrote:
> I think my only concern with this change is that it will also allow some > implicit ArrayRef constructors. For example, this will permit creating a > SmallVector from `std::array`, `std::vector`, or just `T` -- but only if > `ArrayRef` is in scope. This seems somewhat dangerous. Maybe I'm missing something, but is it right? It appears that only one implicit conversion in constructor is allowed: https://stackoverflow.com/questions/63320366/double-implicit-conversion-in-c I think going from vector/array to SmallVector is ill-formed unless we explicitly create temporary ArrayRef in-between: https://godbolt.org/z/Geqbajf1x Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D130268/new/ https://reviews.llvm.org/D130268 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
