ipa-prop.c (ipa_propagate_indirect_call_infos): Remove obsolette WPA hack.

ipa-prop.c (ipa_propagate_indirect_call_infos): Remove obsolette WPA hack.

	* ipa-prop.c (ipa_propagate_indirect_call_infos): Remove obsolette
	WPA hack.
	* ipa-prop.h (ipa_get_param, ipa_is_param_used, ipa_param_cannot_devirtualize_p,
	ipa_param_types_vec_empty, ipa_get_ith_jump_func, ipa_get_lattice):
	Fortify array bounds.
	* ipa-inline-analysis.c (add_clause): Fix clause ordering.
	(and_predicates, or_predicates, predicates_equal_p, evaulate_predicate):
	Sanity check predicate length.
	(remap_predicate): Likewise; sanity check jump functions.
	(inline_read_section, inline_write_summary): Sanity check
	predicate length.

From-SVN: r172914