2011-04-06 Richard Guenther <rguenther@suse.de>

2011-04-06  Richard Guenther  <rguenther@suse.de>

	* ipa-inline.c (enum inlining_mode): Remove.
	(cgraph_flatten): Use some other token.
	(cgraph_edge_early_inlinable_p): New function, split out from ...
	(cgraph_perform_always_inlining): New function, split out from ...
	(cgraph_decide_inlining_incrementally): ... here.
	(cgraph_mark_inline_edge): Adjust.
	(cgraph_early_inlining): Re-structure.
	(pass_early_inline): Require SSA form.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172033 138bc75d-0d04-0410-961f-82ee72b054a4