| // Copyright 2013 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. |
| |
| // terminating statements |
| |
| package stmt1 |
| |
| func _() {} |
| |
| func _() int {} /* ERROR "missing return" */ |
| |
| func _() int { panic(0) } |
| func _() int { (panic(0)) } |
| |
| // block statements |
| func _(x, y int) (z int) { |
| { |
| return |
| } |
| } |
| |
| func _(x, y int) (z int) { |
| { |
| } |
| } /* ERROR "missing return" */ |
| |
| // if statements |
| func _(x, y int) (z int) { |
| if x < y { return } |
| return 1 |
| } |
| |
| func _(x, y int) (z int) { |
| if x < y { return } |
| } /* ERROR "missing return" */ |
| |
| func _(x, y int) (z int) { |
| if x < y { |
| } else { return 1 |
| } |
| } /* ERROR "missing return" */ |
| |
| func _(x, y int) (z int) { |
| if x < y { return |
| } else { return |
| } |
| } |
| |
| // for statements |
| func _(x, y int) (z int) { |
| for x < y { |
| return |
| } |
| } /* ERROR "missing return" */ |
| |
| func _(x, y int) (z int) { |
| for { |
| return |
| } |
| } |
| |
| func _(x, y int) (z int) { |
| for { |
| return |
| break |
| } |
| } /* ERROR "missing return" */ |
| |
| func _(x, y int) (z int) { |
| for { |
| for { break } |
| return |
| } |
| } |
| |
| func _(x, y int) (z int) { |
| L: for { |
| for { break L } |
| return |
| } |
| } /* ERROR "missing return" */ |
| |
| // switch statements |
| func _(x, y int) (z int) { |
| switch x { |
| case 0: return |
| default: return |
| } |
| } |
| |
| func _(x, y int) (z int) { |
| switch x { |
| case 0: return |
| } |
| } /* ERROR "missing return" */ |
| |
| func _(x, y int) (z int) { |
| switch x { |
| case 0: return |
| case 1: break |
| } |
| } /* ERROR "missing return" */ |
| |
| func _(x, y int) (z int) { |
| switch x { |
| case 0: return |
| default: |
| switch y { |
| case 0: break |
| } |
| panic(0) |
| } |
| } |
| |
| func _(x, y int) (z int) { |
| L: switch x { |
| case 0: return |
| default: |
| switch y { |
| case 0: break L |
| } |
| panic(0) |
| } |
| } /* ERROR "missing return" */ |
| |
| // select statements |
| func _(ch chan int) (z int) { |
| select {} |
| } // nice! |
| |
| func _(ch chan int) (z int) { |
| select { |
| default: break |
| } |
| } /* ERROR "missing return" */ |
| |
| func _(ch chan int) (z int) { |
| select { |
| case <-ch: return |
| default: break |
| } |
| } /* ERROR "missing return" */ |
| |
| func _(ch chan int) (z int) { |
| select { |
| case <-ch: return |
| default: |
| for i := 0; i < 10; i++ { |
| break |
| } |
| return |
| } |
| } |
| |
| func _(ch chan int) (z int) { |
| L: select { |
| case <-ch: return |
| default: |
| for i := 0; i < 10; i++ { |
| break L |
| } |
| return |
| } |
| } /* ERROR "missing return" */ |
