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go/test/interface/recursive.go
Russ Cox b9159722dd add test for yesterday's interface rule change (interface/convert1.go).
move interface tests to subdirectory.

R=r
DELTA=1632  (827 added, 804 deleted, 1 changed)
OCL=29181
CL=29191
2009-05-21 13:46:20 -07:00

25 lines
441 B
Go

// $G $D/$F.go || echo BUG: should compile
// Copyright 2009 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.
// Check mutually recursive interfaces
package main
type I2 interface
type I1 interface {
foo() I2
}
type I2 interface {
bar() I1
}
type T int
func (t T) bar() I1;
func (t T) foo() I2 { return t }
func (t T) bar() I1 { return t }