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* breakpoint.c (bpstat_have_active_hw_watchpoints): 

Remove
	(bpstat_stop_status): Remove unused variable
	real_breakpoint.
	* breakpoint.h (bpstat_have_active_hw_watchpoints):
	Remove prototype.
This commit is contained in:
Vladimir Prus 2007-12-16 19:15:48 +00:00
parent c95310c6b8
commit b5447a83ac
3 changed files with 9 additions and 19 deletions
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9
gdb/ChangeLog
View File

@ -1,3 +1,12 @@
2007-12-16 Vladimir Prus <vladimir@codesourcery.com>
* breakpoint.c (bpstat_have_active_hw_watchpoints):
Remove
(bpstat_stop_status): Remove unused variable
real_breakpoint.
* breakpoint.h (bpstat_have_active_hw_watchpoints):
Remove prototype.
2007-12-16 Vladimir Prus <vladimir@codesourcery.com>
* target.h (target_pid_or_tid_to_str): Remove.

16
gdb/breakpoint.c
View File

@ -2610,8 +2610,6 @@ bpstat_stop_status (CORE_ADDR bp_addr, ptid_t ptid)
{
struct breakpoint *b = NULL;
const struct bp_location *bl;
/* True if we've hit a breakpoint (as opposed to a watchpoint). */
int real_breakpoint = 0;
/* Root of the chain of bpstat's */
struct bpstats root_bs[1];
/* Pointer to the last thing in the chain currently. */
@ -2809,8 +2807,6 @@ bpstat_stop_status (CORE_ADDR bp_addr, ptid_t ptid)
/* By definition, an encountered breakpoint is a triggered
breakpoint. */
++(b->hit_count);
real_breakpoint = 1;
}
if (frame_id_p (b->frame_id)
@ -3174,18 +3170,6 @@ bpstat_should_step (void)
return 0;
}
/* Nonzero if there are enabled hardware watchpoints. */
int
bpstat_have_active_hw_watchpoints (void)
{
const struct bp_location *bpt;
ALL_BP_LOCATIONS (bpt)
if (breakpoint_enabled (bpt->owner)
&& bpt->inserted
&& bpt->loc_type == bp_loc_hardware_watchpoint)
return 1;
return 0;
}
/* Given a bpstat that records zero or more triggered eventpoints, this

3
gdb/breakpoint.h
View File

@ -572,9 +572,6 @@ extern struct breakpoint *bpstat_find_step_resume_breakpoint (bpstat);
just to things like whether watchpoints are set. */
extern int bpstat_should_step (void);
/* Nonzero if there are enabled hardware watchpoints. */
extern int bpstat_have_active_hw_watchpoints (void);
/* Print a message indicating what happened. Returns nonzero to
say that only the source line should be printed after this (zero
return means print the frame as well as the source line). */