Merge tree-ssa-20020619-branch into mainline.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81764 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 0 insertions, 18 deletions

diff --git a/gcc/cfglayout.h b/gcc/cfglayout.h
index 0361dc68e05..b074f642633 100644
--- a/gcc/cfglayout.h
+++ b/gcc/cfglayout.h
@@ -18,31 +18,13 @@
    Software Foundation, 59 Temple Place - Suite 330, Boston, MA
    02111-1307, USA.  */
 
-/* Structure to hold information about the blocks during reordering.  */
-typedef struct reorder_block_def
-{
-  rtx header;
-  rtx footer;
-  basic_block next;
-  basic_block original;
-  /* Used by loop copying.  */
-  basic_block copy;
-  int duplicated;
-
-  /* These fields are used by bb-reorder pass.  */
-  int visited;
-} *reorder_block_def;
-
 extern rtx cfg_layout_function_footer;
 
 extern void cfg_layout_initialize (void);
 extern void cfg_layout_finalize (void);
-extern bool cfg_layout_can_duplicate_bb_p (basic_block);
-extern basic_block cfg_layout_duplicate_bb (basic_block, edge);
 extern void insn_locators_initialize (void);
 extern void reemit_insn_block_notes (void);
 extern bool can_copy_bbs_p (basic_block *, unsigned);
 extern void copy_bbs (basic_block *, unsigned, basic_block *,
 		      edge *, unsigned, edge *, struct loop *);
-extern void cfg_layout_initialize_rbi (basic_block);
 extern bool scan_ahead_for_unlikely_executed_note (rtx);