ok, let's get this right

arch/alpha/pseudo_inst.cc:
    yes is not a real value, use true

--HG--
extra : convert_revision : 30b998ae6f13641d70c9158777a12b00df8742fe

arch/alpha/pseudo_inst.cc

@@ -128,10 +128,10 @@ namespace AlphaPseudo
 
     Param<bool> __statistics(&context, "statistics",
                              "enable the statistics pseudo instructions",
-                             yes);
+                             true);
     Param<bool> __checkpoint(&context, "checkpoint",
                              "enable the checkpoint pseudo instructions",
-                             yes);
+                             true);
 
     void
     Context::checkParams()