github.com/zebozhuang/go@v0.0.0-20200207033046-f8a98f6f5c5d/test/fixedbugs/bug172.go (about)

     1  // errorcheck
     2  
     3  // Copyright 2009 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 main
     8  
     9  func f() {
    10  	a := true;
    11  	a |= a;	// ERROR "illegal.*OR|bool|expected"
    12  }