Changed naming convention from 'PPC32' to 'PPC' for all VEX code common to both PPC32 and PPC64.
And tidied up a fair bit while i was at it.



git-svn-id: svn://svn.valgrind.org/vex/trunk@1504 8f6e269a-dfd6-0310-a8e1-e2731360e62c
10 files changed