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-rw-r--r--gcc/tree-vrp.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/gcc/tree-vrp.h b/gcc/tree-vrp.h
index 4bfdfeb..1fde88fe 100644
--- a/gcc/tree-vrp.h
+++ b/gcc/tree-vrp.h
@@ -282,7 +282,6 @@ extern bool infer_value_range (gimple *, tree, tree_code *, tree *);
extern bool vrp_bitmap_equal_p (const_bitmap, const_bitmap);
extern bool range_int_cst_p (const value_range_base *);
-extern bool range_int_cst_singleton_p (const value_range_base *);
extern int compare_values (tree, tree);
extern int compare_values_warnv (tree, tree, bool *);