jhuber6 added a comment. In D151087#4360818 <https://reviews.llvm.org/D151087#4360818>, @ebevhan wrote:
> By "freestanding C++" I assume you mean "C++ without the OpenCL C++ > extension" and not "C++ without extensions at all", because in the latter > case, you don't have address spaces either. > > This is what I meant in D58346 <https://reviews.llvm.org/D58346> by "There's > many places in the codebase where OpenCL flags restrict generic address space > behavior." Isn't the solution here to allow addrspace_cast even when OpenCL > C++ isn't turned on, as a more generic extension? You can have address spaced in freestanding C++, they just need to be assigned according to the backend, e.g. https://godbolt.org/z/ahazae6Ta. And I don't think that's a desirable solution because it would require a language extension to cover a use-case that isn't disallowed by the C++ standard anyway. I don't see a reason why we shouldn't be able to do this directly. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D151087/new/ https://reviews.llvm.org/D151087 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
