hg: ppc-aix-port/jdk7u/hotspot: Fix build with gcc 4.7

Changeset: c3dc6c4c0f04 Author: simonis Date: 2013-01-09 10:29 +0000 URL: http://hg.openjdk.java.net/ppc-aix-port/jdk7u/hotspot/rev/c3dc6c4c0f04 Fix build with gcc 4.7 gcc 4.7 is much more picky with casts and name lookup in dependent base classes. This change fixes the new warnings which are issued by the compiler. ! src/cpu/ppc/vm/nativeInst_ppc.hpp ! src/share/vm/utilities/taskqueue.hpp