tree.h (block_may_fallthru): Declare here.

2010-06-30  Manuel López-Ibáñez  <manu@gcc.gnu.org>

	* tree.h (block_may_fallthru): Declare here.
	* tree-flow.h (block_may_fallthru): Do not declare here.
	* c-typeck.c: Do not include tree-flow.h. Include gimple.h and
	bitmap.h
	* Makefile.in (c-typeck.o): Update dependencies.
c-family/
	* c-gimplify.c: Do not include tree-flow.h
cp/
	* tree.c: Include gimple.h. Do not include tree-flow.h
	* decl.c: Do not include tree-flow.h
	* Make-lang.in: Adjust dependencies.
ada/
	* gcc-interface/trans.c: Do not include tree-flow.h.
	* gcc-interface/Make-lang.in: Adjust dependencies.

From-SVN: r161591

1 files changed, 4 insertions, 4 deletions

diff --git a/gcc/tree.h b/gcc/tree.h
index b3ba549..5253bf9 100644
--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -1887,11 +1887,8 @@ struct GTY(()) tree_exp {
 #define SSA_NAME_PTR_INFO(N) \
     SSA_NAME_CHECK (N)->ssa_name.ptr_info
 
-#ifndef _TREE_FLOW_H
+/* Defined in tree-flow.h.  */
 struct ptr_info_def;
-#endif
-
-
 
 /* Immediate use linking structure.  This structure is used for maintaining
    a doubly linked list of uses of an SSA_NAME.  */
@@ -5571,4 +5568,7 @@ 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);
+
 #endif  /* GCC_TREE_H  */