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* infrun.c: Doc fixes. 

(handle_inferior_event): Clarify debug message.
	(insert_step_resume_breakpoint_at_sal): Print a debug message.
This commit is contained in:
Daniel Jacobowitz 2007-04-13 13:29:42 +00:00
parent 79e341d9af
commit d3169d93f7
2 changed files with 17 additions and 3 deletions
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6
gdb/ChangeLog
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@ -1,3 +1,9 @@
2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
* infrun.c: Doc fixes.
(handle_inferior_event): Clarify debug message.
(insert_step_resume_breakpoint_at_sal): Print a debug message.
2007-04-12 Ulrich Weigand <uweigand@de.ibm.com>
* configure.tgt (arm-*-nto*, sh-*-nto*): Remove.

14
gdb/infrun.c
View File

@ -2022,6 +2022,7 @@ process_event_stop_test:
code paths as single-step - set a breakpoint at the
signal return address and then, once hit, step off that
breakpoint. */
insert_step_resume_breakpoint_at_frame (get_current_frame ());
ecs->step_after_step_resume_breakpoint = 1;
keep_going (ecs);
@ -2338,7 +2339,8 @@ process_event_stop_test:
if (step_resume_breakpoint)
{
if (debug_infrun)
fprintf_unfiltered (gdb_stdlog, "infrun: step-resume breakpoint\n");
fprintf_unfiltered (gdb_stdlog,
"infrun: step-resume breakpoint is inserted\n");
/* Having a step-resume breakpoint overrides anything
else having to do with stepping commands until
@ -2785,7 +2787,7 @@ step_into_function (struct execution_control_state *ecs)
keep_going (ecs);
}
/* Insert a "step resume breakpoint" at SR_SAL with frame ID SR_ID.
/* Insert a "step-resume breakpoint" at SR_SAL with frame ID SR_ID.
This is used to both functions and to skip over code. */
static void
@ -2796,13 +2798,19 @@ insert_step_resume_breakpoint_at_sal (struct symtab_and_line sr_sal,
thread, so we should never be setting a new
step_resume_breakpoint when one is already active. */
gdb_assert (step_resume_breakpoint == NULL);
if (debug_infrun)
fprintf_unfiltered (gdb_stdlog,
"infrun: inserting step-resume breakpoint at 0x%s\n",
paddr_nz (sr_sal.pc));
step_resume_breakpoint = set_momentary_breakpoint (sr_sal, sr_id,
bp_step_resume);
if (breakpoints_inserted)
insert_breakpoints ();
}
/* Insert a "step resume breakpoint" at RETURN_FRAME.pc. This is used
/* Insert a "step-resume breakpoint" at RETURN_FRAME.pc. This is used
to skip a potential signal handler.
This is called with the interrupted function's frame. The signal