On Wed, Feb 28, 2018 at 7:08 AM, Alexandre Oliva <aol...@redhat.com> wrote: > Don't allow the initializer expr to be NULL in a ctor initializer > list, make it error_marker_node instead.
I don't want error_mark_nodes in a CONSTRUCTOR, either. When there isn't an NSDMI to worry about, we zero-initialize the reference, and it seems reasonable to continue doing that, by fixing build_zero_init_1 to return something non-null for a reference. Jason