2008-09-30 H.J. Lu <hongjiu.lu@intel.com>

2008-09-30  H.J. Lu  <hongjiu.lu@intel.com>

	* i386-gen.c: Include "hashtab.h".
	(next_field): Take a new argument, last.  Check last.
	(process_i386_cpu_flag): Updated.
	(process_i386_opcode_modifier): Likewise.
	(process_i386_operand_type): Likewise.
	(process_i386_registers): Likewise.
	(output_i386_opcode): New.
	(opcode_hash_entry): Likewise.
	(opcode_hash_table): Likewise.
	(opcode_hash_hash): Likewise.
	(opcode_hash_eq): Likewise.
	(process_i386_opcodes): Use opcode hash table and opcode array.