Don't rely on ecs->wait_for_more.
* infrun.c (proceed): Clear the stepping state, set previous_inferior_ptid and clear infwait state. (wait_for_inferior): Don't clear the stepping state, set previous_inferior_ptid, or clear the infwait state here. (fetch_inferior_event): Don't clear the stepping state, set previous_inferior_ptid, or clear the infwait state here. Don't condition on wait_for_more.
This commit is contained in:
parent
0d1e5fa71a
commit
59f0d5d953
|
@ -1,3 +1,15 @@
|
|||
2008-07-09 Pedro Alves <pedro@codesourcery.com>
|
||||
|
||||
Don't rely on ecs->wait_for_more.
|
||||
|
||||
* infrun.c (proceed): Clear the stepping state, set
|
||||
previous_inferior_ptid and clear infwait state.
|
||||
(wait_for_inferior): Don't clear the stepping state, set
|
||||
previous_inferior_ptid, or clear the infwait state here.
|
||||
(fetch_inferior_event): Don't clear the stepping state, set
|
||||
previous_inferior_ptid, or clear the infwait state here. Don't
|
||||
condition on wait_for_more.
|
||||
|
||||
2008-07-09 Pedro Alves <pedro@codesourcery.com>
|
||||
|
||||
Refactor infrun a bit.
|
||||
|
|
43
gdb/infrun.c
43
gdb/infrun.c
|
@ -1288,6 +1288,15 @@ proceed (CORE_ADDR addr, enum target_signal siggnal, int step)
|
|||
updated correctly when the inferior is stopped. */
|
||||
prev_pc = regcache_read_pc (get_current_regcache ());
|
||||
|
||||
/* Fill in with reasonable starting values. */
|
||||
init_thread_stepping_state (tss);
|
||||
|
||||
/* We'll update this if & when we switch to a new thread. */
|
||||
previous_inferior_ptid = inferior_ptid;
|
||||
|
||||
/* Reset to normal state. */
|
||||
init_infwait_state ();
|
||||
|
||||
/* Resume inferior. */
|
||||
resume (oneproc || step || bpstat_should_step (), stop_signal);
|
||||
|
||||
|
@ -1460,15 +1469,6 @@ wait_for_inferior (int treat_exec_as_sigtrap)
|
|||
ecs = &ecss;
|
||||
memset (ecs, 0, sizeof (*ecs));
|
||||
|
||||
/* Fill in with reasonable starting values. */
|
||||
init_thread_stepping_state (tss);
|
||||
|
||||
/* Reset to normal state. */
|
||||
init_infwait_state ();
|
||||
|
||||
/* We'll update this if & when we switch to a new thread. */
|
||||
previous_inferior_ptid = inferior_ptid;
|
||||
|
||||
overlay_cache_invalid = 1;
|
||||
|
||||
/* We have to invalidate the registers BEFORE calling target_wait
|
||||
|
@ -1519,26 +1519,15 @@ fetch_inferior_event (void *client_data)
|
|||
|
||||
memset (ecs, 0, sizeof (*ecs));
|
||||
|
||||
if (!ecs->wait_some_more)
|
||||
{
|
||||
/* Fill in with reasonable starting values. */
|
||||
init_thread_stepping_state (tcs);
|
||||
overlay_cache_invalid = 1;
|
||||
|
||||
init_infwait_state ();
|
||||
/* 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. */
|
||||
|
||||
/* We'll update this if & when we switch to a new thread. */
|
||||
previous_inferior_ptid = inferior_ptid;
|
||||
|
||||
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 ();
|
||||
}
|
||||
registers_changed ();
|
||||
|
||||
if (deprecated_target_wait_hook)
|
||||
ecs->ptid =
|
||||
|
|
Loading…
Reference in New Issue