[aarch64-port-dev ] hg: aarch64-port/jdk8/hotspot: 2 new changesets

[adinn at redhat.com]

Changeset: 9210f221f047
Author:    adinn
Date:      2013-09-11 16:01 +0100
URL:       http://hg.openjdk.java.net/aarch64-port/jdk8/hotspot/rev/9210f221f047

make partialSubtypeCheck pass expected registers to check_klass_subtype_slow_path

the implementation of partialSubtypeCheck uses MacroAssembler method
check_klass_subtype_slow_path. since the latter spills any of the
registers it does not expect before use we force the allocator to use
the ones it does expect. if this involves shuffles or saves then we
will be no worse off and we might be able to use them free anyway.

! src/cpu/aarch64/vm/aarch64.ad

Changeset: 21d2a6b25f23
Author:    adinn
Date:      2013-09-12 14:52 +0100
URL:       http://hg.openjdk.java.net/aarch64-port/jdk8/hotspot/rev/21d2a6b25f23

Merge