Index: hg/gdb/symfile.c
===================================================================
--- hg.orig/gdb/symfile.c	2008-04-24 08:09:30.000000000 -0700
+++ hg/gdb/symfile.c	2008-04-24 08:45:50.000000000 -0700
@@ -2467,6 +2467,7 @@
 	      objfile->mtime = new_modtime;
 	      reread_one = 1;
               reread_separate_symbols (objfile);
+	      init_entry_point_info (objfile);
 	    }
 	}
     }