File: issue8336.go

package info (click to toggle)
golang 2%3A1.4.3-3
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 51,384 kB
  • ctags: 101,656
  • sloc: ansic: 152,451; asm: 23,333; yacc: 4,975; python: 2,876; sh: 2,713; perl: 1,103; xml: 623; makefile: 167; awk: 120; cpp: 22
file content (29 lines) | stat: -rw-r--r-- 516 bytes parent folder | download | duplicates (13)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
// run

// Copyright 2014 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.

// Issue 8336. Order of evaluation of receive channels in select.

package main

type X struct {
	c chan int
}

func main() {
	defer func() {
		recover()
	}()
	var x *X
	select {
	case <-x.c: // should fault and panic before foo is called
	case <-foo():
	}
}

func foo() chan int {
	println("BUG: foo must not be called")
	return make(chan int)
}