go/test/fixedbugs/bug413.go

// errorcheck

// Copyright 2012 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 p

func f(i int) int { return i }

var i = func() int {a := f(i); return a}()  // ERROR "initialization loop"
test: use testlib (fourth 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/5673079 2012-02-16 21:50:37 -07:00			`// errorcheck`
gc: diagnose init loop involving func Fixes #2295. R=ken2 CC=golang-dev https://golang.org/cl/5655057 2012-02-10 21:10:45 -07:00
			`// Copyright 2012 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 p`

			`func f(i int) int { return i }`

			`var i = func() int {a := f(i); return a}() // ERROR "initialization loop"`