diff options
Diffstat (limited to 'gdb/infrun.c')
| -rw-r--r-- | gdb/infrun.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/gdb/infrun.c b/gdb/infrun.c index 2b4f6db..c72b05d 100644 --- a/gdb/infrun.c +++ b/gdb/infrun.c @@ -2580,14 +2580,6 @@ prepare_for_detach (void) overlay_cache_invalid = 1; - /* We have to invalidate the registers BEFORE calling - target_wait because they can be loaded from the target while - in target_wait. This makes remote debugging a bit more - efficient for those targets that provide critical registers - as part of their normal status mechanism. */ - - registers_changed (); - if (deprecated_target_wait_hook) ecs->ptid = deprecated_target_wait_hook (pid_ptid, &ecs->ws, 0); else @@ -2657,14 +2649,7 @@ wait_for_inferior (void) { struct cleanup *old_chain; - /* We have to invalidate the registers BEFORE calling target_wait - because they can be loaded from the target while in target_wait. - This makes remote debugging a bit more efficient for those - targets that provide critical registers as part of their normal - status mechanism. */ - overlay_cache_invalid = 1; - registers_changed (); if (deprecated_target_wait_hook) ecs->ptid = deprecated_target_wait_hook (waiton_ptid, &ecs->ws, 0); @@ -2734,26 +2719,8 @@ fetch_inferior_event (void *client_data) running any breakpoint commands. */ make_cleanup_restore_current_thread (); - /* We have to invalidate the registers BEFORE calling target_wait - because they can be loaded from the target while in target_wait. - This makes remote debugging a bit more efficient for those - targets that provide critical registers as part of their normal - status mechanism. */ - overlay_cache_invalid = 1; - /* But don't do it if the current thread is already stopped (hence - this is either a delayed event that will result in - TARGET_WAITKIND_IGNORE, or it's an event for another thread (and - we always clear the register and frame caches when the user - switches threads anyway). If we didn't do this, a spurious - delayed event in all-stop mode would make the user lose the - selected frame. */ - if (non_stop - || (!ptid_equal (inferior_ptid, null_ptid) - && is_executing (inferior_ptid))) - registers_changed (); - make_cleanup_restore_integer (&execution_direction); execution_direction = target_execution_direction (); |