gcc/testsuite/go.test/test/funcdup2.go

   1 // errorcheck
   2
   3 // Copyright 2013 The Go Authors. All rights reserved.
   4 // Use of this source code is governed by a BSD-style
   5 // license that can be found in the LICENSE file.
   6
   7 package p
   8
   9 var T interface {
  10         F1(i int) (i int) // ERROR "duplicate argument i|redefinition|previous"
  11         F2(i, i int) // ERROR "duplicate argument i|redefinition|previous"
  12         F3() (i, i int) // ERROR "duplicate argument i|redefinition|previous"
  13 }
  14
  15 var T1 func(i, i int) // ERROR "duplicate argument i|redefinition|previous"
  16 var T2 func(i int) (i int) // ERROR "duplicate argument i|redefinition|previous"
  17 var T3 func() (i, i int) // ERROR "duplicate argument i|redefinition|previous"