https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109886
--- Comment #8 from Andrew Macleod <amacleod at redhat dot com> ---
I just checked in:
commit cd9c7f898d6e6313465f78227e566f27dce5e5a3
Author: Andrew MacLeod <amacl...@redhat.com>
Date: Wed May 31 13:10:31 2023 -0400
Provide a new dispatch mechanism for range-ops.
As a side effect it should make range_cast simply return varying if the RHS is
an unsupported type or unimplemented cast.
Check if this resolves this PR.
