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 cd28a80c7f62942fca27827839fd177c79bf42a5..2fc1e886ff0d5bf194c1300c33c4fec7d6522db6 100644 (file)
--- a/gcc/tree-cfg.h
+++ b/gcc/tree-cfg.h
@@ -103,5 +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  */