| // errchk $G $D/$F.go | |
| // Copyright 2011 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. | |
| // issue 1664 | |
| package main | |
| func main() { | |
| var i uint = 33 | |
| var a = (1<<i) + 4.5 // ERROR "shift of type float64|invalid.*shift" | |
| println(a) | |
| var b = (1<<i) + 4.0 // ERROR "shift of type float64|invalid.*shift" | |
| println(b) | |
| var c int64 = (1<<i) + 4.0 // ok - it's all int64 | |
| println(b) | |
| } |