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* breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
	* breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
This commit is contained in:
Jan Kratochvil 2010-04-04 13:54:51 +00:00
parent 6d1ad4017d
commit 91d91ceba4
3 changed files with 5 additions and 41 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
* breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
* breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
* dwarf2read.c (read_namespace_type): Use common "return set_die_type"

30
gdb/breakpoint.c
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@ -2963,36 +2963,6 @@ bpstat_find_breakpoint (bpstat bsp, struct breakpoint *breakpoint)
return NULL;
}
/* Find a step_resume breakpoint associated with this bpstat.
(If there are multiple step_resume bp's on the list, this function
will arbitrarily pick one.)
It is an error to use this function if BPSTAT doesn't contain a
step_resume breakpoint.
See wait_for_inferior's use of this function. */
struct breakpoint *
bpstat_find_step_resume_breakpoint (bpstat bsp)
{
int current_thread;
gdb_assert (bsp != NULL);
current_thread = pid_to_thread_id (inferior_ptid);
for (; bsp != NULL; bsp = bsp->next)
{
if ((bsp->breakpoint_at != NULL)
&& (bsp->breakpoint_at->owner->type == bp_step_resume)
&& (bsp->breakpoint_at->owner->thread == current_thread
|| bsp->breakpoint_at->owner->thread == -1))
return bsp->breakpoint_at->owner;
}
internal_error (__FILE__, __LINE__, _("No step_resume breakpoint found."));
}
/* Put in *NUM the breakpoint number of the first breakpoint we are stopped
at. *BSP upon return is a bpstat which points to the remaining
breakpoints stopped at (but which is not guaranteed to be good for

11
gdb/breakpoint.h
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@ -651,17 +651,6 @@ struct bpstat_what bpstat_what (bpstat);
/* Find the bpstat associated with a breakpoint. NULL otherwise. */
bpstat bpstat_find_breakpoint (bpstat, struct breakpoint *);
/* Find a step_resume breakpoint associated with this bpstat.
(If there are multiple step_resume bp's on the list, this function
will arbitrarily pick one.)
It is an error to use this function if BPSTAT doesn't contain a
step_resume breakpoint.
See wait_for_inferior's use of this function.
*/
extern struct breakpoint *bpstat_find_step_resume_breakpoint (bpstat);
/* Nonzero if a signal that we got in wait() was due to circumstances
explained by the BS. */
/* Currently that is true if we have hit a breakpoint, or if there is