* builtins.c (fold_builtin_cproj): Fold more cases.

[pf3gnuchains/gcc-fork.git] / gcc / double-int.h

diff --git a/gcc/double-int.h b/gcc/double-int.h
index 64ac843..47991ca 100644 (file)
--- a/gcc/double-int.h
+++ b/gcc/double-int.h
@@ -63,7 +63,10 @@ typedef struct
 
 tree double_int_to_tree (tree, double_int);
 bool double_int_fits_to_tree_p (const_tree, double_int);
-double_int tree_to_double_int (const_tree);
+
+/* Constructs double_int from tree CST.  */
+
+#define tree_to_double_int(cst) (TREE_INT_CST (cst))
 
 /* Constructs double_int from integer CST.  The bits over the precision of
    HOST_WIDE_INT are filled with the sign bit.  */
@@ -127,6 +130,7 @@ double_int double_int_umod (double_int, double_int, unsigned);
 double_int double_int_divmod (double_int, double_int, bool, unsigned, double_int *);
 double_int double_int_sdivmod (double_int, double_int, unsigned, double_int *);
 double_int double_int_udivmod (double_int, double_int, unsigned, double_int *);
+double_int double_int_setbit (double_int, unsigned);
 
 /* Logical operations.  */
 static inline double_int