Include function.h in most files.

Include function.h in most files.  Remove most of the global variables
duplicated in function.h.  Add accessor macros for them which access
current_function.  Delete INLINE_HEADER rtx and related code, replace
with code using struct function to store inlining related data.

From-SVN: r28626

1 files changed, 0 insertions, 3 deletions

diff --git a/gcc/flow.c b/gcc/flow.c
index 0fbe551..47f037c 100644
--- a/gcc/flow.c
+++ b/gcc/flow.c
@@ -154,9 +154,6 @@ Boston, MA 02111-1307, USA.  */
 
 extern struct obstack *function_obstack;
 
-/* List of labels that must never be deleted.  */
-extern rtx forced_labels;
-
 /* Number of basic blocks in the current function.  */
 
 int n_basic_blocks;