remove -Xint from runtime tests

[Tobias Hartmann]

Hi Roland,

looks good to me but the runtime team should decide if they are fine with this.

Thanks,
Tobias

On 15.03.2017 10:03, Roland Westrelin wrote:
> 
> http://cr.openjdk.java.net/~roland/valhalla/runtimetests/webrev.00/
> 
> We'd like to be able to run runtime tests with -Xcomp to stress test the
> compiler. Runtime tests currently run fine without -Xint.
> 
> This change also forces TieredCompilation to off because c1 is
> unsupported.
> 
> Roland.
>