zoecarver added a comment. Herald added a subscriber: danielkiss. There are a lot of different ways we could implement the feature. We may want to only enable it when `-march=native`, or maybe only in the unstable ABI, and maybe we want to support aligned pairs on some architectures. I think that's an important discussion to have but I'm not sure _this_ patch is the best place to have that discussion.
Even if we don't use this patch in the implementation I think it would still be a good utility to have. Here's what I suggest: I commit this, create another patch to add a builtin that exposes this API, and then open a libc++ patch with a _possible_ implementation. In that patch, we can discuss how we should actually implement the feature and after we have a consensus I can do the work to implement it. Any objections to that plan? Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D74918/new/ https://reviews.llvm.org/D74918 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
