go/test/fixedbugs/bug259.go

// run

// Copyright 2010 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

import "fmt"

var x = uint32(0x01020304)
var y = [...]uint32{1,2,3,4,5}

func main() {
	fmt.Sprint(y[byte(x)])
}
test: use testlib (third 100) X ,s;^// \$G (\$D/)?\$F\.go $;// compile;g X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A $;// build;g X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A && \./\$A\.out $;// run;g X ,s;^// errchk \$G( -e)? (\$D/)?\$F\.go $;// errorcheck;g R=golang-dev, bradfitz CC=golang-dev https://golang.org/cl/5656083 2012-02-16 21:49:59 -07:00			`// run`
8g: make a[byte(x)] truncate x R=ken2 CC=golang-dev https://golang.org/cl/223069 2010-02-26 14:15:29 -07:00
			`// Copyright 2010 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`

			`import "fmt"`

			`var x = uint32(0x01020304)`
			`var y = [...]uint32{1,2,3,4,5}`

			`func main() {`
			`fmt.Sprint(y[byte(x)])`
			`}`