* libunwind-frame.c (libunwind_frame_prev_register): Don't set
	value as optimized-out.
+2010-07-02  Tom Tromey  <tromey@redhat.com>
+
+       PR exp/11780:
+       * libunwind-frame.c (libunwind_frame_prev_register): Don't set
+       value as optimized-out.
+
 2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
            Thiago Jung Bauermann  <bauerman@br.ibm.com>
 
 
               return frame_unwind_got_constant (this_frame, regnum, 0);
             val = frame_unwind_got_constant (this_frame, regnum, intval);
           }
-        set_value_optimized_out (val, 1);
         break;
       }
     }