diff options
Diffstat (limited to 'gdb/fbsd-tdep.c')
| -rw-r--r-- | gdb/fbsd-tdep.c | 25 |
1 files changed, 7 insertions, 18 deletions
diff --git a/gdb/fbsd-tdep.c b/gdb/fbsd-tdep.c index f2f961b548..3a2dbbe6f8 100644 --- a/gdb/fbsd-tdep.c +++ b/gdb/fbsd-tdep.c @@ -484,24 +484,21 @@ const struct kinfo_proc_layout kinfo_proc_layout_64 = .ru_majflt = 0x48, }; -static struct gdbarch_data *fbsd_gdbarch_data_handle; - struct fbsd_gdbarch_data { - struct type *siginfo_type; + struct type *siginfo_type = nullptr; }; -static void * -init_fbsd_gdbarch_data (struct gdbarch *gdbarch) -{ - return GDBARCH_OBSTACK_ZALLOC (gdbarch, struct fbsd_gdbarch_data); -} +static const registry<gdbarch>::key<fbsd_gdbarch_data> + fbsd_gdbarch_data_handle; static struct fbsd_gdbarch_data * get_fbsd_gdbarch_data (struct gdbarch *gdbarch) { - return ((struct fbsd_gdbarch_data *) - gdbarch_data (gdbarch, fbsd_gdbarch_data_handle)); + struct fbsd_gdbarch_data *result = fbsd_gdbarch_data_handle.get (gdbarch); + if (result == nullptr) + result = fbsd_gdbarch_data_handle.emplace (gdbarch); + return result; } struct fbsd_pspace_data @@ -2392,11 +2389,3 @@ fbsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) set_xml_syscall_file_name (gdbarch, "syscalls/freebsd.xml"); set_gdbarch_get_syscall_number (gdbarch, fbsd_get_syscall_number); } - -void _initialize_fbsd_tdep (); -void -_initialize_fbsd_tdep () -{ - fbsd_gdbarch_data_handle = - gdbarch_data_register_post_init (init_fbsd_gdbarch_data); -} |