From: daney <daney>
Date: Tue, 16 Sep 2008 18:54:59 +0000 (+0000)
Subject: 	* breakpoint.c (bpstat_stop_status): Clear breakpoint_at for
X-Git-Tag: cgen-snapshot-20091101~5348
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=03734173af3469ac36674b96d751ecc1ab2b262e;p=pf3gnuchains%2Fpf3gnuchains4x.git

	* breakpoint.c (bpstat_stop_status): Clear breakpoint_at for
	all hardware bpstats.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 05788597aa..16d68919f3 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2008-09-16  David Daney  <ddaney@avtrex.com>
+
+	* breakpoint.c (bpstat_stop_status): Clear breakpoint_at for
+	all hardware bpstats.
+
 2008-09-16  Joel Brobecker  <brobecker@adacore.com>
 
 	* gstdint.h: Delete.
diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c
index 9454428522..6e863d7f4a 100644
--- a/gdb/breakpoint.c
+++ b/gdb/breakpoint.c
@@ -3054,6 +3054,7 @@ bpstat_stop_status (CORE_ADDR bp_addr, ptid_t ptid)
   /* Pointer to the last thing in the chain currently.  */
   bpstat bs = root_bs;
   int ix;
+  int need_remove_insert;
 
   ALL_BP_LOCATIONS (bl)
   {
@@ -3146,6 +3147,7 @@ bpstat_stop_status (CORE_ADDR bp_addr, ptid_t ptid)
     if (bs->stop)
       break;
 
+  need_remove_insert = 0;
   if (bs == NULL)
     for (bs = root_bs->next; bs != NULL; bs = bs->next)
       if (!bs->stop
@@ -3158,11 +3160,15 @@ bpstat_stop_status (CORE_ADDR bp_addr, ptid_t ptid)
 	     location is no longer used by the watchpoint.  Prevent
 	     further code from trying to use it.  */
 	  bs->breakpoint_at = NULL;
-	  remove_breakpoints ();
-	  insert_breakpoints ();
-	  break;
+	  need_remove_insert = 1;
 	}
 
+  if (need_remove_insert)
+    {
+      remove_breakpoints ();
+      insert_breakpoints ();
+    }
+
   return root_bs->next;
 }