FreeChainXenon/binutils-gdb
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import gdb-2000-01-05 snapshot

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This commit is contained in:
Jason Molenda 2000-01-06 03:07:20 +00:00
parent 1b45fe546b
commit c3f6f71df3
74 changed files with 18148 additions and 14752 deletions
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28
gdb/infrun.c
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@ -92,17 +92,7 @@ int sync_execution = 0;
when the inferior stopped in a different thread than it had been
running in. */
static int switched_from_inferior_pid;
/* This will be true for configurations that may actually report an
inferior pid different from the original. At present this is only
true for HP-UX native. */
#ifndef MAY_SWITCH_FROM_INFERIOR_PID
#define MAY_SWITCH_FROM_INFERIOR_PID (0)
#endif
static int may_switch_from_inferior_pid = MAY_SWITCH_FROM_INFERIOR_PID;
static int previous_inferior_pid;
/* This is true for configurations that may follow through execl() and
similar functions. At present this is only true for HP-UX native. */
@ -1250,8 +1240,7 @@ wait_for_inferior (void)
thread_step_needed = 0;
/* We'll update this if & when we switch to a new thread. */
if (may_switch_from_inferior_pid)
switched_from_inferior_pid = inferior_pid;
previous_inferior_pid = inferior_pid;
overlay_cache_invalid = 1;
@ -1312,8 +1301,7 @@ fetch_inferior_event (client_data)
thread_step_needed = 0;
/* We'll update this if & when we switch to a new thread. */
if (may_switch_from_inferior_pid)
switched_from_inferior_pid = inferior_pid;
previous_inferior_pid = inferior_pid;
overlay_cache_invalid = 1;
@ -1944,15 +1932,12 @@ handle_inferior_event (struct execution_control_state *ecs)
&ecs->stepping_through_solib_catchpoints,
&ecs->stepping_through_sigtramp);
}
if (may_switch_from_inferior_pid)
switched_from_inferior_pid = inferior_pid;
inferior_pid = ecs->pid;
if (context_hook)
context_hook (pid_to_thread_id (ecs->pid));
printf_filtered ("[Switching to %s]\n", target_pid_to_str (ecs->pid));
flush_cached_frames ();
}
@ -3300,14 +3285,13 @@ normal_stop (void)
(Note that there's no point in saying anything if the inferior
has exited!) */
if (may_switch_from_inferior_pid
&& (switched_from_inferior_pid != inferior_pid)
if ((previous_inferior_pid != inferior_pid)
&& target_has_execution)
{
target_terminal_ours_for_output ();
printf_filtered ("[Switched to %s]\n",
printf_filtered ("[Switching to %s]\n",
target_pid_or_tid_to_str (inferior_pid));
switched_from_inferior_pid = inferior_pid;
previous_inferior_pid = inferior_pid;
}
/* Make sure that the current_frame's pc is correct. This