modernc.org/gc@v1.0.1-0.20240304020402-f0dba7c97c2b/testdata/errchk/test/funcdup2.go (about)

     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"