|  | // errorcheck | 
|  |  | 
|  | // 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. | 
|  |  | 
|  | // Verify that method redeclarations are caught by the compiler. | 
|  | // Does not compile. | 
|  |  | 
|  | package main | 
|  |  | 
|  | type T struct{} | 
|  |  | 
|  | func (t *T) M(int, string)  // GCCGO_ERROR "previous" | 
|  | func (t *T) M(int, float64) {} // ERROR "redeclared|redefinition" | 
|  |  | 
|  | func (t T) H()  // GCCGO_ERROR "previous" | 
|  | func (t *T) H() {} // ERROR "redeclared|redefinition" | 
|  |  | 
|  | func f(int, string)  // GCCGO_ERROR "previous" | 
|  | func f(int, float64) {} // ERROR "redeclared|redefinition" | 
|  |  | 
|  | func g(a int, b string) // GCCGO_ERROR "previous" | 
|  | func g(a int, c string) // ERROR "redeclared|redefinition" |