X(EN_DST)
X(EN_POLARITY)
X(EN_SRC)
+X(enum_base_type)
+X(enum_type)
X(equiv_merged)
X(equiv_region)
X(extract_order)
X(nomem2reg)
X(nomeminit)
X(nosync)
+X(nowrshmsk)
X(O)
X(OFFSET)
X(onehot)
X(unique)
X(unused_bits)
X(V)
+X(via_celltype)
X(wand)
X(whitebox)
X(WIDTH)