#define IS_LONG(x) (IS_SPEC(x) && x->select.s._long)
#define IS_SHORT(x) (IS_SPEC(x) && x->select.s._short)
#define IS_TYPEDEF(x)(IS_SPEC(x) && x->select.s._typedef)
-#define IS_CONSTANT(x) (IS_SPEC(x) && (x->select.s.sclass == S_CONSTANT ||\
- x->select.s._const == 1))
+#define IS_CONSTANT(x) (IS_SPEC(x) && ( x->select.s._const == 1))
#define IS_STRUCT(x) (IS_SPEC(x) && x->select.s.noun == V_STRUCT)
#define IS_ABSOLUTE(x) (IS_SPEC(x) && x->select.s._absadr )
#define IS_REGISTER(x) (IS_SPEC(x) && SPEC_SCLS(x) == S_REGISTER)