* config/iq2000/iq2000.c (abort_with_insn): Use fancy_abort.
	(gen_int_relational): Use gcc_unreachable and gcc_assert as necessary.
	(function_arg_advance, function_arg, save_restore_insns,
	iq2000_expand_prologue, iq2000_output_conditional_branch,
	expand_one_builtin, print_operand):
	* config/iq2000/iq2000.md (tablejump): Likewise.

From-SVN: r99432