* Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.

	* Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
	(m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
	* decode.c,decode.h: Regenerate, introduces IDESC table.
	* mloop.in (extract16,extract32): Add IDESC support.
	Update names of semantic handler member names.
	(execute): Ditto.  Delete call to PROFILE_COUNT_INSN.
	* decodex.c,decodex.h: Regenerate, introduces IDESC table.
	* mloopx.in: Add IDESC support.
	Update names of semantic handler member names.
	Delete call to PROFILE_COUNT_INSN.