Contributed by Daniel Berlin <dberlin@redhat.com>
- Copyright (C) 2001, 2005-2012 Free Software Foundation, Inc.
+ Copyright (C) 2001-2019 Free Software Foundation, Inc.
This file is part of GDB.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
-#ifndef CP_ABI_H_
-#define CP_ABI_H_ 1
+#ifndef CP_ABI_H
+#define CP_ABI_H
struct fn_field;
struct type;
FULL, TOP, and USING_ENC can each be zero, in which case we don't
provide the corresponding piece of information. */
extern struct type *value_rtti_type (struct value *value,
- int *full, int *top,
+ int *full, LONGEST *top,
int *using_enc);
/* Compute the offset of the baseclass which is the INDEXth baseclass
extern int baseclass_offset (struct type *type,
int index, const gdb_byte *valaddr,
- int embedded_offset,
+ LONGEST embedded_offset,
CORE_ADDR address,
const struct value *val);
void cplus_make_method_ptr (struct type *type, gdb_byte *CONTENTS,
CORE_ADDR address, int is_virtual);
+/* Print the vtable for VALUE, if there is one. If there is no
+ vtable, print a message, but do not throw. */
+
+void cplus_print_vtable (struct value *value);
+
+/* Implement 'typeid': find the type info for VALUE, if possible. If
+ the type info cannot be found, throw an exception. */
+
+extern struct value *cplus_typeid (struct value *value);
+
+/* Return the type of 'typeid' for the current C++ ABI on the given
+ architecture. */
+
+extern struct type *cplus_typeid_type (struct gdbarch *gdbarch);
+
+/* Given a value which holds a pointer to a std::type_info, return the
+ type which that type_info represents. Throw an exception if the
+ type cannot be found. */
+
+extern struct type *cplus_type_from_type_info (struct value *value);
+
+/* Given a value which holds a pointer to a std::type_info, return the
+ name of the type which that type_info represents. Throw an
+ exception if the type name cannot be found. */
+
+extern std::string cplus_typename_from_type_info (struct value *value);
+
/* Determine if we are currently in a C++ thunk. If so, get the
address of the routine we are thunking to and continue to there
instead. */
int j, struct type * type,
int offset);
struct type *(*rtti_type) (struct value *v, int *full,
- int *top, int *using_enc);
+ LONGEST *top, int *using_enc);
int (*baseclass_offset) (struct type *type, int index,
- const bfd_byte *valaddr, int embedded_offset,
+ const bfd_byte *valaddr, LONGEST embedded_offset,
CORE_ADDR address, const struct value *val);
void (*print_method_ptr) (const gdb_byte *contents,
struct type *type,
CORE_ADDR, int);
struct value * (*method_ptr_to_value) (struct value **,
struct value *);
+ void (*print_vtable) (struct value *);
+ struct value *(*get_typeid) (struct value *value);
+ struct type *(*get_typeid_type) (struct gdbarch *gdbarch);
+ struct type *(*get_type_from_type_info) (struct value *value);
+ std::string (*get_typename_from_type_info) (struct value *value);
CORE_ADDR (*skip_trampoline) (struct frame_info *, CORE_ADDR);
int (*pass_by_reference) (struct type *type);
};
extern int register_cp_abi (struct cp_abi_ops *abi);
extern void set_cp_abi_as_auto_default (const char *short_name);
-#endif
-
+#endif /* CP_ABI_H */