diff options
Diffstat (limited to 'gdb/gdbarch.h')
| -rw-r--r-- | gdb/gdbarch.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h index 7753022..3850c4b 100644 --- a/gdb/gdbarch.h +++ b/gdb/gdbarch.h @@ -3257,7 +3257,11 @@ extern int gdbarch_update_p (struct gdbarch_info info); The per-architecture data-pointer is either initialized explicitly (set_gdbarch_data()) or implicitly (by INIT() via a call to - gdbarch_data()). FREE() is ignored. + gdbarch_data()). + + Memory for the per-architecture data shall be allocated using + gdbarch_obstack_zalloc. That memory will be deleted when the + corresponding architecture object is deleted. When a previously created architecture is re-selected, the per-architecture data-pointer for that previous architecture is @@ -3269,10 +3273,7 @@ extern int gdbarch_update_p (struct gdbarch_info info); struct gdbarch_data; typedef void *(gdbarch_data_init_ftype) (struct gdbarch *gdbarch); -typedef void (gdbarch_data_free_ftype) (struct gdbarch *gdbarch, - void *pointer); -extern struct gdbarch_data *register_gdbarch_data (gdbarch_data_init_ftype *init, - gdbarch_data_free_ftype *free); +extern struct gdbarch_data *register_gdbarch_data (gdbarch_data_init_ftype *init); extern void set_gdbarch_data (struct gdbarch *gdbarch, struct gdbarch_data *data, void *pointer); |