2012-04-12 Richard Guenther <rguenther@suse.de>

[pf3gnuchains/gcc-fork.git] / gcc / tree-chrec.h

diff --git a/gcc/tree-chrec.h b/gcc/tree-chrec.h
index bf9bff0..8367802 100644 (file)
--- a/gcc/tree-chrec.h
+++ b/gcc/tree-chrec.h
@@ -77,7 +77,6 @@ extern void for_each_scev_op (tree *, bool (*) (tree *, void *), void *);
 /* Observers.  */
 extern bool eq_evolutions_p (const_tree, const_tree);
 extern bool is_multivariate_chrec (const_tree);
 /* Observers.  */
 extern bool eq_evolutions_p (const_tree, const_tree);
 extern bool is_multivariate_chrec (const_tree);

-extern bool chrec_is_positive (tree, bool *);

 extern bool chrec_contains_symbols (const_tree);
 extern bool chrec_contains_symbols_defined_in_loop (const_tree, unsigned);
 extern bool chrec_contains_undetermined (const_tree);
 extern bool chrec_contains_symbols (const_tree);
 extern bool chrec_contains_symbols_defined_in_loop (const_tree, unsigned);
 extern bool chrec_contains_undetermined (const_tree);