pawosm-arm wrote: > From the commit message I'd assumed this was allowing something already > supported generally for fixed-length vectors. However, from testing locally, > I see we don't allow this for standard NEON types (e.g. > https://godbolt.org/z/5bTaq87ve). I guess it's only `ext_vector_type` that > allow these implicit conversions. > > With your patch applied these conversions work (and result in splats), but > only for SVE types: https://godbolt.org/z/8b59KKGcG > > Is this intentional? I'd assumed this was about parity between fixed/scalable > types (and/or NEON/SVE types).
Yes, and the commit message says it all (about the scope). This is the part of the effort behind this RFC: https://discourse.llvm.org/t/rfc-clang-libc-extend-the-ext-vector-type-attribute-to-support-the-scalable-vector-sizes/90043 https://github.com/llvm/llvm-project/pull/205432 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
