2013-11-27  Richard Biener  <rguenther@suse.de>

	PR middle-end/58723
	* cgraphbuild.c (build_cgraph_edges): Do not build edges
	for internal calls.
	(rebuild_cgraph_edges): Likewise.
	* ipa-inline-analysis.c (estimate_function_body_sizes):
	Skip internal calls.
	* tree-inline.c (estimate_num_insns): Estimate size of internal
	calls as 0.
	(gimple_expand_calls_inline): Do not try inline-expanding
	internal calls.
	* lto-streamer-in.c (input_cfg): Stream loop safelen,
	force_vect and simduid.
	(input_struct_function_base): Stream has_force_vect_loops
	and has_simduid_loops.
	(input_function): Adjust.
	* lto-streamer-out.c (output_cfg): Stream loop safelen,
	force_vect and simduid.
	(output_struct_function_base): Stream has_force_vect_loops
	and has_simduid_loops.

From-SVN: r205447