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-rw-r--r--gcc/basic-block.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/basic-block.h b/gcc/basic-block.h
index 253e1fd..f31b465 100644
--- a/gcc/basic-block.h
+++ b/gcc/basic-block.h
@@ -321,6 +321,7 @@ extern void tidy_fallthru_edge PARAMS ((edge, basic_block,
extern void tidy_fallthru_edges PARAMS ((void));
extern void flow_reverse_top_sort_order_compute PARAMS ((int *));
extern int flow_depth_first_order_compute PARAMS ((int *, int *));
+extern void flow_preorder_transversal_compute PARAMS ((int *));
extern void dump_edge_info PARAMS ((FILE *, edge, int));
extern void clear_edges PARAMS ((void));
extern void mark_critical_edges PARAMS ((void));