RFR: Store verification

[Roman Kennke]

Am Donnerstag, den 20.10.2016, 17:41 +0100 schrieb Andrew Haley:
> On 20/10/16 17:31, Roman Kennke wrote:
> > 
> > We've got 3 loadStore() methods, and one MOV_VOLATILE macro, and
> > they
> > are multiline, 2 of them >10lines and duplicating those, with only
> > 1
> > line difference seems ugly...
> 
> No, I meant I didn't mind you defining a method using the true and
> false
> but only using it twice, once from a doLoad() and once from a
> doStore()
> method.  But never mind.

ok. I went for the enum. I agree, it does look better/clearer.

I also changed the orr back to mov and renamed the set/get_cflags() to
set/get_nzcv(), and incorporated Roland's suggestions about the
conditions (oops) and the store-checks in x86_64.ad.

http://cr.openjdk.java.net/~rkennke/storechecks/webrev.01/

Ok now?

Roman