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-rw-r--r--gcc/tree-chrec.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/tree-chrec.h b/gcc/tree-chrec.h
index 383271c..877330e 100644
--- a/gcc/tree-chrec.h
+++ b/gcc/tree-chrec.h
@@ -59,7 +59,7 @@ enum ev_direction scev_direction (const_tree);
extern tree chrec_fold_plus (tree, tree, tree);
extern tree chrec_fold_minus (tree, tree, tree);
extern tree chrec_fold_multiply (tree, tree, tree);
-extern tree chrec_convert (tree, tree, gimple *, bool = true);
+extern tree chrec_convert (tree, tree, gimple *, bool = true, tree = NULL);
extern tree chrec_convert_rhs (tree, tree, gimple *);
extern tree chrec_convert_aggressive (tree, tree, bool *);
@@ -75,7 +75,7 @@ extern tree reset_evolution_in_loop (unsigned, tree, tree);
extern tree chrec_merge (tree, tree);
extern void for_each_scev_op (tree *, bool (*) (tree *, void *), void *);
extern bool convert_affine_scev (struct loop *, tree, tree *, tree *, gimple *,
- bool);
+ bool, tree = NULL);
/* Observers. */
extern bool eq_evolutions_p (const_tree, const_tree);