Delete redundant ppc opcode flags

[Alan Modra]

On Sat, Jul 03, 2010 at 10:10:12AM +0200, Andreas Schwab wrote:
> 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
> 
> gas/:
> 	* config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
> 	before inverting.
> 
> opcodes/:
> 	* ppc-dis.c (powerpc_init_dialect): Cast PPC_OPCODE_xxx to
> 	ppc_cpu_t before inverting.

Thanks!  Please commit.

-- 
Alan Modra
Australia Development Lab, IBM