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-rw-r--r--gcc/tree-flow.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-flow.h b/gcc/tree-flow.h
index 45e2096..96e368d 100644
--- a/gcc/tree-flow.h
+++ b/gcc/tree-flow.h
@@ -508,6 +508,7 @@ extern void dump_generic_bb (FILE *, basic_block, int, int);
extern var_ann_t create_var_ann (tree);
extern stmt_ann_t create_stmt_ann (tree);
extern tree_ann_t create_tree_ann (tree);
+extern void reserve_phi_args_for_new_edge (basic_block);
extern tree create_phi_node (tree, basic_block);
extern void add_phi_arg (tree *, tree, edge);
extern void remove_phi_args (edge);