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infrun.c:handle_inferior_event: Move comment.

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This comment applies to the whole handle_inferior_event flow, top to
bottom.  Best move it to the function's intro.

gdb/
2013-11-14  Pedro Alves  <palves@redhat.com>

	* infrun.c (handle_inferior_event): Move comment from the
	function's body to the function's description, adjusted.
This commit is contained in:
Pedro Alves 2013-11-14 19:43:25 +00:00
parent 5c09a2c53c
commit 05ba85103b
2 changed files with 17 additions and 11 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2013-11-14 Pedro Alves <palves@redhat.com>
* infrun.c (handle_inferior_event): Move comment from the
function's body to the function's description, adjusted.
2013-11-14 Pedro Alves <palves@redhat.com>
* infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>:

23
gdb/infrun.c
View file

@ -3139,9 +3139,18 @@ fill_in_stop_func (struct gdbarch *gdbarch,
}
}
/* Given an execution control state that has been freshly filled in
by an event from the inferior, figure out what it means and take
appropriate action. */
/* Given an execution control state that has been freshly filled in by
an event from the inferior, figure out what it means and take
appropriate action.
The alternatives are:
1) stop_stepping and return; to really stop and return to the
debugger.
2) keep_going and return; to wait for the next event (set
ecs->event_thread->stepping_over_breakpoint to 1 to single step
once). */
static void
handle_inferior_event (struct execution_control_state *ecs)
@ -4166,14 +4175,6 @@ Cannot fill $_exitsignal with the correct signal number.\n"));
}
}
/* Look at the cause of the stop, and decide what to do.
The alternatives are:
1) stop_stepping and return; to really stop and return to the debugger,
2) keep_going and return to start up again
(set ecs->event_thread->stepping_over_breakpoint to 1 to single step once)
3) set ecs->random_signal to 1, and the decision between 1 and 2
will be made according to the signal handling tables. */
if (ecs->event_thread->suspend.stop_signal == GDB_SIGNAL_TRAP
&& stop_after_trap)
{