hg: jdk7/hotspot-gc/hotspot: 6706662: Remove workaround introduced in fix for 6624782

[jon.masamitsu at sun.com]

Changeset: 23a06eca8e83
Author:    jmasa
Date:      2008-05-27 11:46 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/23a06eca8e83

6706662: Remove workaround introduced in fix for 6624782
Summary: Remove workaround compiler options for instanceKlass.cpp and objArrayKlass.cpp.
Reviewed-by: ysr, jcoomes

! make/solaris/makefiles/amd64.make