2006-07-31  Frederic Riss  <frederic.riss@st.com>

	* infrun.c (handle_inferior_event): Set the $_gdb_thread convenience
	variable.  Don't call breakpoint_thread_match anymore.  Suggested by
	Vladimir Prus  <vladimir@codesourcery.com>
	

Index: infrun.c
===================================================================
RCS file: /cvs/src/src/gdb/infrun.c,v
retrieving revision 1.213
diff -u -p -r1.213 infrun.c
--- infrun.c	22 Jul 2006 14:48:03 -0000	1.213
+++ infrun.c	31 Jul 2006 19:26:33 -0000
@@ -1250,6 +1250,10 @@ handle_inferior_event (struct execution_
 
   int sw_single_step_trap_p = 0;
   int stopped_by_watchpoint = -1;	/* Mark as unknown.  */
+  static struct internalvar *gdb_thread_var = NULL;
+
+  if (gdb_thread_var == NULL)
+    gdb_thread_var = lookup_internalvar("_gdb_thread");
 
   /* Cache the last pid/waitstatus. */
   target_last_wait_ptid = ecs->ptid;
@@ -1307,6 +1311,10 @@ handle_inferior_event (struct execution_
       ui_out_text (uiout, "]\n");
     }
 
+  set_internalvar (gdb_thread_var,
+		   value_from_longest (builtin_type_int,
+				       pid_to_thread_id (ecs->ptid)));
+
   switch (ecs->ws.kind)
     {
     case TARGET_WAITKIND_LOADED:
@@ -1589,8 +1597,6 @@ handle_inferior_event (struct execution_
       if (breakpoints_inserted && breakpoint_here_p (stop_pc))
 	{
 	  ecs->random_signal = 0;
-	  if (!breakpoint_thread_match (stop_pc, ecs->ptid))
-	    thread_hop_needed = 1;
 	}
       else if (SOFTWARE_SINGLE_STEP_P () && singlestep_breakpoints_inserted_p)
 	{