panic(err)
							}
						}

					}
				}

			}
		}

		fmt.Fprintf(w, "}\n\n")
	}

	fmt.Fprint(w, `

// TestArithmeticConst tests results for arithmetic operations against constants.
func TestArithmeticConst(t *testing.T) {
`)

	for _, s := range szs {
		fmt.Fprintf(w, `for _, test := range tests_%s%s {`, s.name, s.oponly)