D-Programming-Language/dmd — pull request #1292 by leandro-lucarella-sociomantic (2012-11-15 11:47:22+00:00)
Title: Turn casting of T[] to ulong an error

Casting t[] to ulong emits a deprecation error but is always rejected by
the backend, so it will fail even if -d is specified. Is better to make
it just a plain error.