modernc.org/gc@v1.0.1-0.20240304020402-f0dba7c97c2b/testdata/errchk/test/fixedbugs/bug437.dir/x.go (about)

     1  // Copyright 2012 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  // Test converting a type defined in a different package to an
     6  // interface defined in a third package, where the interface has a
     7  // hidden method.  This used to cause a link error with gccgo.
     8  
     9  package main
    10  
    11  import (
    12  	"./one"
    13  	"./two"
    14  )
    15  
    16  func F(i1 one.I1) {
    17  	switch v := i1.(type) {
    18  	case two.S2:
    19  		one.F1(v)
    20  	}
    21  }
    22  
    23  func main() {
    24  	F(nil)
    25  }