/* Definitions for values of C expressions, for GDB.
- Copyright (C) 1986-2016 Free Software Foundation, Inc.
+ Copyright (C) 1986-2017 Free Software Foundation, Inc.
This file is part of GDB.
extern struct internalvar **deprecated_value_internalvar_hack (struct value *);
#define VALUE_INTERNALVAR(val) (*deprecated_value_internalvar_hack (val))
-/* Frame register value is relative to. This will be described in the
- lval enum above as "lval_register". */
-extern struct frame_id *deprecated_value_frame_id_hack (struct value *);
-#define VALUE_FRAME_ID(val) (*deprecated_value_frame_id_hack (val))
+/* Frame ID of "next" frame to which a register value is relative. A
+ register value is indicated by VALUE_LVAL being set to lval_register.
+ So, if the register value is found relative to frame F, then the
+ frame id of F->next will be stored in VALUE_NEXT_FRAME_ID. */
+extern struct frame_id *deprecated_value_next_frame_id_hack (struct value *);
+#define VALUE_NEXT_FRAME_ID(val) (*deprecated_value_next_frame_id_hack (val))
+
+/* Frame ID of frame to which a register value is relative. This is
+ similar to VALUE_NEXT_FRAME_ID, above, but may not be assigned to.
+ Note that VALUE_FRAME_ID effectively undoes the "next" operation
+ that was performed during the assignment to VALUE_NEXT_FRAME_ID. */
+#define VALUE_FRAME_ID(val) (get_prev_frame_id_by_id (VALUE_NEXT_FRAME_ID (val)))
/* Register number if the value is from a register. */
-extern short *deprecated_value_regnum_hack (struct value *);
+extern int *deprecated_value_regnum_hack (struct value *);
#define VALUE_REGNUM(val) (*deprecated_value_regnum_hack (val))
/* Return value after lval_funcs->coerce_ref (after check_typedef). Return
extern struct value *value_from_decfloat (struct type *type,
const gdb_byte *decbytes);
extern struct value *value_from_history_ref (const char *, const char **);
+extern struct value *value_from_component (struct value *, struct type *,
+ LONGEST);
extern struct value *value_at (struct type *type, CORE_ADDR addr);
extern struct value *value_at_lazy (struct type *type, CORE_ADDR addr);
extern struct value *value_release_to_mark (const struct value *mark);
-extern void val_print (struct type *type, const gdb_byte *valaddr,
+extern void val_print (struct type *type,
LONGEST embedded_offset, CORE_ADDR address,
struct ui_file *stream, int recurse,
- const struct value *val,
+ struct value *val,
const struct value_print_options *options,
const struct language_defn *language);