modernc.org/gc@v1.0.1-0.20240304020402-f0dba7c97c2b/testdata/errchk/test/convert3.go (about) 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 10 package main 11 12 // everything here is legal except the ERROR line 13 14 var c chan int 15 var d1 chan<- int = c 16 var d2 = (chan<- int)(c) 17 18 var e *[4]int 19 var f1 []int = e[0:] 20 var f2 = []int(e[0:]) 21 22 var g = []int(nil) 23 24 type H []int 25 type J []int 26 27 var h H 28 var j1 J = h // ERROR "compat|illegal|cannot" 29 var j2 = J(h)