mirror of
https://github.com/golang/go
synced 2024-11-27 05:11:22 -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>
27 lines
513 B
Go
27 lines
513 B
Go
// run
|
|
|
|
// 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.
|
|
|
|
package main
|
|
|
|
func F(xi, yi interface{}) uint64 {
|
|
x, y := xi.(uint64), yi.(uint64)
|
|
return x &^ y
|
|
}
|
|
|
|
func G(xi, yi interface{}) uint64 {
|
|
return xi.(uint64) &^ yi.(uint64) // generates incorrect code
|
|
}
|
|
|
|
func main() {
|
|
var x, y uint64 = 0, 1 << 63
|
|
f := F(x, y)
|
|
g := G(x, y)
|
|
if f != 0 || g != 0 {
|
|
println("F", f, "G", g)
|
|
panic("bad")
|
|
}
|
|
}
|