RFR: 8076467: AARCH64: assertion fail with -XX:+UseG1GC

[Andrew Dinn]

On 01/04/15 15:54, Andrew Haley wrote:
> UseG1GC doesn't work on AArch64 debug builds because of an assertion
> failure.
> 
> Register::bit(bool) returns a bit for ORing into a bitmask which
> represents a set of registers.  The bool passed to bit() may be true
> or false; if it is false the passed register may be noreg, in which
> case we should not call Register::encoding().
> 
> http://cr.openjdk.java.net/~aph/8076467/

If this is in need an AArch64-only review then it looks good to me.

regards,


Andrew Dinn
-----------
Senior Principal Software Engineer
Red Hat UK Ltd
Registered in UK and Wales under Company Registration No. 3798903
Directors: Michael Cunningham (USA), Matt Parson (USA), Charlie Peters
(USA), Michael O'Neill (Ireland)