github.com/spotify/syslog-redirector-golang@v0.0.0-20140320174030-4859f03d829a/src/cmd/gofmt/testdata/rewrite4.golden (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  // Rewriting of parenthesized expressions (x) -> x
     6  // must not drop parentheses if that would lead to
     7  // wrong association of the operands.
     8  // Was issue 1847.
     9  
    10  package main
    11  
    12  // From example 1 of issue 1847.
    13  func _() {
    14  	var t = (&T{1000}).Id()
    15  }
    16  
    17  // From example 2 of issue 1847.
    18  func _() {
    19  	fmt.Println((*xpp).a)
    20  }
    21  
    22  // Some more test cases.
    23  func _() {
    24  	_ = (-x).f
    25  	_ = (*x).f
    26  	_ = (&x).f
    27  	_ = (!x).f
    28  	_ = -x.f
    29  	_ = *x.f
    30  	_ = &x.f
    31  	_ = !x.f
    32  	(-x).f()
    33  	(*x).f()
    34  	(&x).f()
    35  	(!x).f()
    36  	_ = -x.f()
    37  	_ = *x.f()
    38  	_ = &x.f()
    39  	_ = !x.f()
    40  
    41  	_ = (-x).f
    42  	_ = (*x).f
    43  	_ = (&x).f
    44  	_ = (!x).f
    45  	_ = -x.f
    46  	_ = *x.f
    47  	_ = &x.f
    48  	_ = !x.f
    49  	(-x).f()
    50  	(*x).f()
    51  	(&x).f()
    52  	(!x).f()
    53  	_ = -x.f()
    54  	_ = *x.f()
    55  	_ = &x.f()
    56  	_ = !x.f()
    57  
    58  	_ = -x.f
    59  	_ = *x.f
    60  	_ = &x.f
    61  	_ = !x.f
    62  	_ = -x.f
    63  	_ = *x.f
    64  	_ = &x.f
    65  	_ = !x.f
    66  	_ = -x.f()
    67  	_ = *x.f()
    68  	_ = &x.f()
    69  	_ = !x.f()
    70  	_ = -x.f()
    71  	_ = *x.f()
    72  	_ = &x.f()
    73  	_ = !x.f()
    74  }