* config/m68k/m68k.c (m68k_initial_elimination_offset): Use

	* config/m68k/m68k.c (m68k_initial_elimination_offset): Use
	gcc_assert and gcc_unreachable as appropriate.
	(output_dbcc_and_branch, output_scc_di, legitimize_pic_address,
	const_int_cost, output_move_const_into_data_reg,
	output_move_qimode, output_move_double, find_addr_reg,
	print_operand, print_operand_address): Likewise.
	* config/m68k/m68k.md (adddi3, subdi3, negsf2, negdf2, abssf2,
	absdf2, sordered, sunordered, suneq, sunge, sungt, sunle, sunlt,
	sltgt, bordered, bunordered, buneq, bunge, bungt, bunle, bunlt,
	bltgt, *bordered_rev, *bunordered_rev, *buneq_rev, *bunge_rev,
	*bunle_rev, *bunlt_rev, *bltgt_rev, negxf2, absxf2,
	conditional_trap): Likewise.
	* config/m68k/m68kelf.h (ASM_OUTPUT_ALIGN): Remove unreachable code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98981 138bc75d-0d04-0410-961f-82ee72b054a4