hg: mlvm/mlvm/hotspot: meth-conv: x86/64 tweaks; fails some unit tests

[john.r.rose at oracle.com]

Changeset: fe5939451d11
Author:    jrose
Date:      2011-05-05 04:04 -0700
URL:       http://hg.openjdk.java.net/mlvm/mlvm/hotspot/rev/fe5939451d11

meth-conv: x86/64 tweaks; fails some unit tests

! meth-conv-6939861.patch