rjmccall added a comment. Does the x86 backend lower these small vectors to the same ABI? If so, I think we could just teach Clang unconditionally that it doesn't need this coercion on x86 targets. If not, this is an ABI break; are you sure that's okay?
Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D142948/new/ https://reviews.llvm.org/D142948 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
