RFR JDK-8022442: Fix unchecked warnings in HashMap

[Paul Sandoz]

On Aug 7, 2013, at 4:56 PM, Martin Buchholz <martinrb at google.com> wrote:

> Doug is also working on HashMap, with experimental version in jsr166 CVS.
> I think here:
> http://gee.cs.oswego.edu/cgi-bin/viewcvs.cgi/jsr166/src/dl/java/util/HashMap.java?view=co
> 

Right. 

IMHO i think we should quickly commit this warnings patch then focus efforts on getting Doug's updates into tl, which will effectively overwrite many things.

Paul.