...
Run Format

Source file test/fixedbugs/issue15042.go

Documentation: test/fixedbugs

  // run
  
  // Copyright 2016 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.
  
  // Exchanging two struct fields was compiled incorrectly.
  
  package main
  
  type S struct {
  	i int
  }
  
  func F(c bool, s1, s2 S) (int, int) {
  	if c {
  		s1.i, s2.i = s2.i, s1.i
  	}
  	return s1.i, s2.i
  }
  
  func main() {
  	i, j := F(true, S{1}, S{20})
  	if i != 20 || j != 1 {
  		panic(i+j)
  	}
  }
  

View as plain text