1 // errorcheck 2 3 // Copyright 2017 The Go Authors. All rights reserved. 4 // Use of this source code is governed by a BSD-style 5 // license that can be found in the LICENSE file. 6 7 // No double error on ideal -> float{32,64} conversion overflow 8 9 package issue19947 10 11 var _ = float32(1) * 1e200 // ERROR "constant 1e\+200 overflows float32" 12 var _ = float64(1) * 1e500 // ERROR "constant 1e\+500 overflows float64" 13 14 var _ = complex64(1) * 1e200 // ERROR "constant 1e\+200 overflows complex64" 15 var _ = complex128(1) * 1e500 // ERROR "constant 1e\+500 overflows complex128" 16
