tree-flow.h: Include new .h files.

	* tree-flow.h: Include new .h files.  Move prototypes.
	* tree-cfgcleanup.h: New file.  Add prototypes from tree-flow.h.
	* tree-dfa.h: New File.  Add prototypes from tree-flow.h.
	(get_addr_base_and_unit_offset_1) Move from tree-flow-inline.h.
	* tree-pretty-print.h: Add prototypes from tree-flow.h.
	* tree-into-ssa.h: New File.  Add prototypes from tree-flow.h.
	({debug|dump}*): Move debugging prototypes out of tree-into-ssa.c.
	* tree-into-ssa.c ({debug|dump}*): Move prototypes to header file.
	* tree.h (get_ref_base_and_extent): Move prototype out.
	* tree-flow-inline.h (get_addr_base_and_unit_offset_1): Move to 
	tree-dfa.h.
	* gimple-low.h: New File.  Add prototypes from tree-flow.h.
	* gimple-low.c (try_catch_may_fallthru, block_may_fallthru): Move to...
	* tree.c (try_catch_may_fallthru, block_may_fallthru): Here.
	* tree-scalar-evolution.c: Include tree.h.
	* sese.c: Include tree.h.
	* dumpfile.c: Move gimple-pretty-print.h include after tree.h.
	* dwarf2out.c: Include tree-dfa.h.
	* tree-chrec.c: Include tree.h.
	* tree-data-ref.c: Include tree.h.

From-SVN: r203113

1 files changed, 1 insertions, 5 deletions

diff --git a/gcc/tree.h b/gcc/tree.h
index 4cd7e9e..a71cd96 100644
--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -4528,10 +4528,9 @@ extern tree get_binfo_at_offset (tree, HOST_WIDE_INT, tree);
 extern bool virtual_method_call_p (tree);
 extern tree obj_type_ref_class (tree ref);
 extern bool types_same_for_odr (tree type1, tree type2);
-extern tree get_ref_base_and_extent (tree, HOST_WIDE_INT *,
-				     HOST_WIDE_INT *, HOST_WIDE_INT *);
 extern bool contains_bitfld_component_ref_p (const_tree);
 extern bool type_in_anonymous_namespace_p (tree);
+extern bool block_may_fallthru (const_tree);
 
 /* In tree-nested.c */
 extern tree build_addr (tree, tree);
@@ -4880,9 +4879,6 @@ is_lang_specific (tree t)
   return TREE_CODE (t) == LANG_TYPE || TREE_CODE (t) >= NUM_TREE_CODES;
 }
 
-/* In gimple-low.c.  */
-extern bool block_may_fallthru (const_tree);
-
 /* In vtable-verify.c.  */
 extern void save_vtable_map_decl (tree);