hg: ppc-aix-port/stage/hotspot: 8016491: PPC64 (part 2): Clean up PPC defines.

[goetz.lindenmaier at sap.com]

Changeset: 0f03ff49c720
Author:    goetz
Date:      2013-06-19 12:29 +0200
URL:       http://hg.openjdk.java.net/ppc-aix-port/stage/hotspot/rev/0f03ff49c720

8016491: PPC64 (part 2): Clean up PPC defines.
Summary: Distinguish PPC, PPC64 and PPC32. PPC should guard code needed on any PPC system. PPC32 and PPC64 should guard code needed in a port for the ppc64 or ppc32 instruction set.
Reviewed-by: kvn

! make/linux/platform_ppc
! src/os/bsd/vm/os_bsd.cpp
! src/os/linux/vm/os_linux.cpp
! src/os_cpu/bsd_zero/vm/os_bsd_zero.hpp
! src/os_cpu/linux_zero/vm/os_linux_zero.hpp
! src/share/vm/runtime/frame.cpp
! src/share/vm/runtime/frame.hpp
! src/share/vm/runtime/sharedRuntime.cpp
! src/share/vm/runtime/sharedRuntime.hpp
! src/share/vm/runtime/vm_version.cpp
! src/share/vm/utilities/macros.hpp