Delete target_stopped_data_address_p.

[Pedro Alves]

This is never called anywhere.  In fact, AFAICS from digging up the
archives from when it was introduced, it ended up not being needed,
and it fact, no calls to it had been introduced.

Checked in.

2009-02-05  Pedro Alves  <pedro@codesourcery.com>

	* target.h (target_stopped_data_address_p): Delete declaration,
	and don't define as macro.
	* target.c (target_stopped_data_address_p): Delete.

---
 gdb/target.c |   15 ---------------
 gdb/target.h |    5 -----
 2 files changed, 20 deletions(-)

Index: src/gdb/target.c
===================================================================
--- src.orig/gdb/target.c	2009-02-05 22:53:26.000000000 +0000
+++ src/gdb/target.c	2009-02-05 22:54:30.000000000 +0000
@@ -1353,21 +1353,6 @@ target_flash_done (void)
   tcomplain ();
 }
 
-#ifndef target_stopped_data_address_p
-int
-target_stopped_data_address_p (struct target_ops *target)
-{
-  if (target->to_stopped_data_address
-      == (int (*) (struct target_ops *, CORE_ADDR *)) return_zero)
-    return 0;
-  if (target->to_stopped_data_address == debug_to_stopped_data_address
-      && (debug_target.to_stopped_data_address
-	  == (int (*) (struct target_ops *, CORE_ADDR *)) return_zero))
-    return 0;
-  return 1;
-}
-#endif
-
 static void
 show_trust_readonly (struct ui_file *file, int from_tty,
 		     struct cmd_list_element *c, const char *value)
Index: src/gdb/target.h
===================================================================
--- src.orig/gdb/target.h	2009-02-05 22:53:26.000000000 +0000
+++ src/gdb/target.h	2009-02-05 22:59:10.000000000 +0000
@@ -1129,14 +1129,9 @@ extern char *normal_pid_to_str (ptid_t p
      (*current_target.to_remove_hw_breakpoint) (bp_tgt)
 #endif
 
-extern int target_stopped_data_address_p (struct target_ops *);
-
 #ifndef target_stopped_data_address
 #define target_stopped_data_address(target, x) \
     (*target.to_stopped_data_address) (target, x)
-#else
-/* Horrible hack to get around existing macros :-(.  */
-#define target_stopped_data_address_p(CURRENT_TARGET) (1)
 #endif
 
 #define target_watchpoint_addr_within_range(target, addr, start, length) \