gcc/testsuite/go.test/test/convert3.go

   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)