2012-02-24  Luis Machado  <lgustavo@codesourcery.com>

	* breakpoint.c (bp_location_compare): Sort by pspace before sorting by
	number.

Index: gdb/gdb/breakpoint.c
===================================================================
--- gdb.orig/gdb/breakpoint.c	2012-02-24 12:44:27.582553984 -0200
+++ gdb/gdb/breakpoint.c	2012-02-24 12:44:59.210553984 -0200
@@ -10609,6 +10609,14 @@ bp_location_compare (const void *ap, con
   if (a->address != b->address)
     return (a->address > b->address) - (a->address < b->address);
 
+  /* Sort locations at the same address by their pspace number, keeping
+     locations of the same inferior (in a multi-inferior environment)
+     grouped.  */
+
+  if (a->pspace->num != b->pspace->num)
+    return ((a->pspace->num > b->pspace->num)
+	    - (a->pspace->num < b->pspace->num));
+
   /* Sort permanent breakpoints first.  */
   if (a_perm != b_perm)
     return (a_perm < b_perm) - (a_perm > b_perm);