Subversion Repositories openrisc

// $G $D/$F.go && $L $F.$A && ./$A.out

// Copyright 2009 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 main

import "fmt"

type T int

func (t T) String() string { return fmt.Sprintf("T%d", int(t)) }

const (
        A T = 1 << (1 << iota)
        B
        C
        D
        E
)

func main() {
        s := fmt.Sprintf("%v %v %v %v %v", A, B, C, D, E)
        if s != "T2 T4 T16 T256 T65536" {
                println("type info didn't propagate in const: got", s)
                panic("fail")
        }
        x := uint(5)
        y := float64(uint64(1)<<x)      // used to fail to compile
        if y != 32 {
                println("wrong y", y)
                panic("fail")
        }
}