mirror of
https://github.com/golang/go
synced 2024-11-06 16:36:20 -07:00
53fd522c0d
Follows suit with https://go-review.googlesource.com/#/c/20111. Generated by running $ grep -R 'Go Authors. All' * | cut -d":" -f1 | while read F;do perl -pi -e 's/Go Authors. All/Go Authors. All/g' $F;done The code in cmd/internal/unvendor wasn't changed. Fixes #15213 Change-Id: I4f235cee0a62ec435f9e8540a1ec08ae03b1a75f Reviewed-on: https://go-review.googlesource.com/21819 Reviewed-by: Ian Lance Taylor <iant@golang.org> Run-TryBot: Ian Lance Taylor <iant@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org>
41 lines
641 B
Go
41 lines
641 B
Go
// run
|
|
|
|
// Copyright 2011 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.
|
|
|
|
// Test run-time error detection for interface values containing types
|
|
// that cannot be compared for equality.
|
|
|
|
package main
|
|
|
|
func main() {
|
|
cmp(1)
|
|
|
|
var (
|
|
m map[int]int
|
|
s struct{ x []int }
|
|
f func()
|
|
)
|
|
noCmp(m)
|
|
noCmp(s)
|
|
noCmp(f)
|
|
}
|
|
|
|
func cmp(x interface{}) bool {
|
|
return x == x
|
|
}
|
|
|
|
func noCmp(x interface{}) {
|
|
shouldPanic(func() { cmp(x) })
|
|
}
|
|
|
|
func shouldPanic(f func()) {
|
|
defer func() {
|
|
if recover() == nil {
|
|
panic("function should panic")
|
|
}
|
|
}()
|
|
f()
|
|
}
|