(tree_int_cst_sgn): New declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6773 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/tree.h b/gcc/tree.h
index 683ff77..7b0658b 100644 (file)
--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -1121,6 +1121,7 @@ extern tree purpose_member                PROTO((tree, tree));
 extern tree binfo_member               PROTO((tree, tree));
 extern int tree_int_cst_equal          PROTO((tree, tree));
 extern int tree_int_cst_lt             PROTO((tree, tree));
+extern int tree_int_cst_sgn            PROTO((tree));
 extern int index_type_equal            PROTO((tree, tree));
 
 /* From expmed.c.  Since rtl.h is included after tree.h, we can't