/* Predicate yielding nonzero iff X is an rtx for a constant integer. */
#define CONST_INT_P(X) (GET_CODE (X) == CONST_INT)
-/* Predicate yielding true iff X is an rtx for a double-int
- or floating point constant. */
-#define CONST_DOUBLE_P(X) (GET_CODE (X) == CONST_DOUBLE)
-
/* Predicate yielding nonzero iff X is a label insn. */
#define LABEL_P(X) (GET_CODE (X) == CODE_LABEL)
extern void push_to_sequence (rtx);
extern void push_to_sequence2 (rtx, rtx);
extern void end_sequence (void);
-extern double_int rtx_to_double_int (const_rtx);
extern rtx immed_double_int_const (double_int, enum machine_mode);
extern rtx immed_double_const (HOST_WIDE_INT, HOST_WIDE_INT,
enum machine_mode);
extern void init_varasm_once (void);
extern enum tls_model decl_default_tls_model (const_tree);
-extern rtx make_debug_expr_from_rtl (const_rtx);
-
/* In rtl.c */
extern void traverse_md_constants (int (*) (void **, void *), void *);
struct md_constant { char *name, *value; };