mirror of
https://github.com/golang/go
synced 2024-11-22 22:30:02 -07:00
26 lines
583 B
Go
26 lines
583 B
Go
// $G $D/$F.go && $L $F.$A && ./$A.out || echo BUG: should not crash
|
|
|
|
// 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
|
|
|
|
func main() {
|
|
var b [0]byte;
|
|
s := string(&b); // out of bounds trap
|
|
if s != "" {
|
|
panic("bad convert")
|
|
}
|
|
var b1 = [5]byte{'h', 'e', 'l', 'l', 'o'};
|
|
if string(&b1) != "hello" {
|
|
panic("bad convert 1")
|
|
}
|
|
var b2 = make([]byte, 5);
|
|
for i := 0; i < 5; i++ { b2[i] = b1[i] }
|
|
if string(b2) != "hello" {
|
|
panic("bad convert 2")
|
|
}
|
|
}
|
|
|