diff options
Diffstat (limited to 'gdb/remote.c')
| -rw-r--r-- | gdb/remote.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/gdb/remote.c b/gdb/remote.c index c1e95bb..e81b776 100644 --- a/gdb/remote.c +++ b/gdb/remote.c @@ -7686,9 +7686,24 @@ remote_target::process_stop_reply (struct stop_reply *stop_reply, && status->kind != TARGET_WAITKIND_SIGNALLED && status->kind != TARGET_WAITKIND_NO_RESUMED) { + VEC (cached_reg_t) *stop_regs = stop_reply->regcache; + /* Expedited registers. */ - if (stop_reply->regcache) + if (stop_regs) { + struct gdbarch *gdbarch = target_gdbarch (); + + /* Check the target descriptor is still valid for the current target. + If not, then clear it find the correct one. */ + if (gdbarch_target_description_changed_p (gdbarch, ptid, stop_regs)) + { + gdbarch_target_info info + = gdbarch_target_get_tdep_info (gdbarch, stop_regs); + registers_changed (); + target_clear_description (); + target_find_description (info); + } + struct regcache *regcache = get_thread_arch_regcache (ptid, stop_reply->arch); cached_reg_t *reg; |