Patch for Review: Thread.interrupt() for MinGW

[Mohan Embar]

Hi Bryce,

>> Gladly. I haven't had the courage to try to figure out how to get 
>> DejaGNU to work with Win32...

>You can run the individual tests stand-alone if you want - they're just 
>plain Java apps.

I'm ashamed that I never knew this. This is a whole area that I'm still
so ignorant about.

Anyway, I took all the tests that start with Thread_ in testsuite/libjava.lang
and ran them against my post-patch compiler; the output diffed identically
with the .out files.

You said you had some more tests you could dig up. Any thoughts as to what
more would be needed to give this patch the thumbs up?

-- Mohan
http://www.thisiscool.com/
http://www.animalsong.org/