1// errorcheck 2 3// Copyright 2009 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// Verify allowed and disallowed conversions. 8// Does not compile. 9 10package main 11 12// everything here is legal except the ERROR line 13 14var c chan int 15var d1 chan<- int = c 16var d2 = (chan<- int)(c) 17 18var e *[4]int 19var f1 []int = e[0:] 20var f2 = []int(e[0:]) 21 22var g = []int(nil) 23 24type H []int 25type J []int 26 27var h H 28var j1 J = h // ERROR "compat|illegal|cannot" 29var j2 = J(h) 30