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-rw-r--r--gcc/tree-flow.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/tree-flow.h b/gcc/tree-flow.h
index 600d46256c2..f55943b5cdb 100644
--- a/gcc/tree-flow.h
+++ b/gcc/tree-flow.h
@@ -581,7 +581,7 @@ extern void kill_redundant_phi_nodes (void);
/* In tree-into-ssa.c */
extern void rewrite_into_ssa (bool);
-extern void rewrite_ssa_into_ssa (bitmap);
+extern void rewrite_ssa_into_ssa (void);
void compute_global_livein (bitmap, bitmap);
tree duplicate_ssa_name (tree, tree);
@@ -645,6 +645,8 @@ tree find_loop_niter_by_eval (struct loop *, edge *);
void estimate_numbers_of_iterations (struct loops *);
tree can_count_iv_in_wider_type (struct loop *, tree, tree, tree, tree);
void free_numbers_of_iterations_estimates (struct loops *);
+void rewrite_into_loop_closed_ssa (void);
+void verify_loop_closed_ssa (void);
void loop_commit_inserts (void);
bool for_each_index (tree *, bool (*) (tree, tree *, void *), void *);