Golang程序  |  12行  |  443 B

// errorcheck

// Copyright 2015 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package p

var _ = int8(4) * 300         // ERROR "constant 300 overflows int8" "constant 1200 overflows int8"
var _ = complex64(1) * 1e200  // ERROR "constant 1e\+200 overflows complex64"
var _ = complex128(1) * 1e500 // ERROR "constant 1e\+500 overflows complex128"