re PR debug/66691 (ICE on valid code at -O3 with -g enabled in simplify_subreg, at...

[gcc.git] / gcc / tree-cfg.h

diff --git a/gcc/tree-cfg.h b/gcc/tree-cfg.h
index d35e5ba41a666e1cfe314c734cef872128bcfb75..2fc1e886ff0d5bf194c1300c33c4fec7d6522db6 100644 (file)
--- a/gcc/tree-cfg.h
+++ b/gcc/tree-cfg.h
@@ -1,5 +1,5 @@
 /* Data and Control Flow Analysis for Trees.
-   Copyright (C) 2001-2014 Free Software Foundation, Inc.
+   Copyright (C) 2001-2015 Free Software Foundation, Inc.
    Contributed by Diego Novillo <dnovillo@redhat.com>
 
 This file is part of GCC.
@@ -67,6 +67,7 @@ extern void verify_gimple_in_cfg (struct function *, bool);
 extern tree gimple_block_label (basic_block);
 extern void add_phi_args_after_copy_bb (basic_block);
 extern void add_phi_args_after_copy (basic_block *, unsigned, edge);
+extern basic_block split_edge_bb_loc (edge);
 extern bool gimple_duplicate_sese_region (edge, edge, basic_block *, unsigned,
                                        basic_block *, bool);
 extern bool gimple_duplicate_sese_tail (edge, edge, basic_block *, unsigned,
@@ -102,5 +103,6 @@ extern void extract_true_false_edges_from_block (basic_block, edge *, edge *);
 extern unsigned int execute_fixup_cfg (void);
 extern unsigned int split_critical_edges (void);
 extern basic_block insert_cond_bb (basic_block, gimple, gimple);
+extern bool gimple_find_sub_bbs (gimple_seq, gimple_stmt_iterator *);
 
 #endif /* _TREE_CFG_H  */