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Remove dead code.

Browse Source 
* breakpoint.c (show_breakpoint_hit_counts): Delete.
	(print_one_breakpoint_location): Adjust.
	(breakpoint_clear_ignore_counts): Delete.
	* breakpoint.h (breakpoint_clear_ignore_counts): Remove
	declaration.
	* target.c (generic_mourn_inferior): Don't clear ignore
	counts (never reached).
This commit is contained in:
Pedro Alves
2008-10-14 20:49:02 +00:00
parent 0a8b3393b0
commit 63c715c603
4 changed files with 14 additions and 26 deletions
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12
gdb/ChangeLog
View File

@ -1,3 +1,15 @@
2008-10-14 Pedro Alves <pedro@codesourcery.com>
Remove dead code.
* breakpoint.c (show_breakpoint_hit_counts): Delete.
(print_one_breakpoint_location): Adjust.
(breakpoint_clear_ignore_counts): Delete.
* breakpoint.h (breakpoint_clear_ignore_counts): Remove
declaration.
* target.c (generic_mourn_inferior): Don't clear ignore
counts (never reached).
2008-10-10 Doug Evans <dje@google.com>
* dwarf2read.c (comp_unit_head): Use unsigned int consistently

18
gdb/breakpoint.c
View File

@ -315,10 +315,6 @@ static int overlay_events_enabled;
B ? (TMP=B->global_next, 1): 0; \
B = TMP)
/* True if breakpoint hit counts should be displayed in breakpoint info. */
int show_breakpoint_hit_counts = 1;
/* Chains of all breakpoints defined. */
struct breakpoint *breakpoint_chain;
@ -3812,7 +3808,7 @@ print_one_breakpoint_location (struct breakpoint *b,
ui_out_text (uiout, "\n");
}
if (!part_of_multiple && show_breakpoint_hit_counts && b->hit_count)
if (!part_of_multiple && b->hit_count)
{
/* FIXME should make an annotation for this */
if (ep_is_catchpoint (b))
@ -3830,7 +3826,7 @@ print_one_breakpoint_location (struct breakpoint *b,
/* Output the count also if it is zero, but only if this is
mi. FIXME: Should have a better test for this. */
if (ui_out_is_mi_like_p (uiout))
if (!part_of_multiple && show_breakpoint_hit_counts && b->hit_count == 0)
if (!part_of_multiple && b->hit_count == 0)
ui_out_field_int (uiout, "times", b->hit_count);
if (!part_of_multiple && b->ignore_count)
@ -7731,16 +7727,6 @@ set_ignore_count (int bptnum, int count, int from_tty)
error (_("No breakpoint number %d."), bptnum);
}
/* Clear the ignore counts of all breakpoints. */
void
breakpoint_clear_ignore_counts (void)
{
struct breakpoint *b;
ALL_BREAKPOINTS (b)
b->ignore_count = 0;
}
/* Command to set ignore-count of breakpoint N to COUNT. */
static void

2
gdb/breakpoint.h
View File

@ -713,8 +713,6 @@ extern void delete_breakpoint (struct breakpoint *);
extern void breakpoint_auto_delete (bpstat);
extern void breakpoint_clear_ignore_counts (void);
extern void break_command (char *, int);
extern void hbreak_command_wrapper (char *, int);

8
gdb/target.c
View File

@ -2336,7 +2336,6 @@ find_target_beneath (struct target_ops *t)
void
generic_mourn_inferior (void)
{
extern int show_breakpoint_hit_counts;
ptid_t ptid;
ptid = inferior_ptid;
@ -2354,13 +2353,6 @@ generic_mourn_inferior (void)
reopen_exec_file ();
reinit_frame_cache ();
/* It is confusing to the user for ignore counts to stick around
from previous runs of the inferior. So clear them. */
/* However, it is more confusing for the ignore counts to disappear when
using hit counts. So don't clear them if we're counting hits. */
if (!show_breakpoint_hit_counts)
breakpoint_clear_ignore_counts ();
if (deprecated_detach_hook)
deprecated_detach_hook ();
}