On Sunday, 13 January 2013 at 00:37:07 UTC, Charles Hixson wrote:
P.S.: Perhaps you're thinking of unions with a combination of floats and pointers in them. Legal, I think, but still a really bad idea.
No; Unless you flag every relevant portion as pointer/non pointer, then a float can get confused as a pointer. To my understanding, things aren't tagged that way.