draft proposal for ref counting in D

[Walter Bright]

On 6/25/2013 9:13 PM, Steven Schveighoffer wrote:
 > OK, it sounded like you were saying still that Objective C with ARC didn't 
have memory safety.

My initial first pass read of:

http://clang.llvm.org/docs/AutomaticReferenceCounting.html

indicates that ARC does not guarantee memory safety. There are a number of 
"undefined" behaviors when the O-C programmer does not follow the rules.