File: accessibility.cpp

package info (click to toggle)
llvm-toolchain-13 1%3A13.0.1-11
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,418,840 kB
  • sloc: cpp: 5,290,826; ansic: 996,570; asm: 544,593; python: 188,212; objc: 72,027; lisp: 30,291; f90: 25,395; sh: 24,898; javascript: 9,780; pascal: 9,398; perl: 7,484; ml: 5,432; awk: 3,523; makefile: 2,913; xml: 953; cs: 573; fortran: 539
file content (122 lines) | stat: -rw-r--r-- 3,394 bytes parent folder | download | duplicates (11)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
class X {
public:
 int pub;
protected:
 int prot;
private:
 int priv;
};

class Unrelated {
public:
  static int pub;
protected:
  static int prot;
private:
  static int priv;
};

class Y : public X {
  int test() {
    this->pub = 10;
    // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:21:11 %s -o - \
    // RUN: | FileCheck -check-prefix=THIS %s
    // THIS: priv (InBase,Inaccessible)
    // THIS: prot (InBase)
    // THIS: pub (InBase)
    //
    // Also check implicit 'this->', i.e. complete at the start of the line.
    // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:21:1 %s -o - \
    // RUN: | FileCheck -check-prefix=THIS %s

    X().pub + 10;
    // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:32:9 %s -o - \
    // RUN: | FileCheck -check-prefix=X-OBJ %s
    // X-OBJ: priv (Inaccessible)
    // X-OBJ: prot (Inaccessible)
    // X-OBJ: pub : [#int#]pub
    
    Y().pub + 10;
    // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:39:9 %s -o - \
    // RUN: | FileCheck -check-prefix=Y-OBJ %s
    // Y-OBJ: priv (InBase,Inaccessible)
    // Y-OBJ: prot (InBase)
    // Y-OBJ: pub (InBase)

    this->X::pub = 10;
    X::pub = 10;
    // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:46:14 %s -o - \
    // RUN: | FileCheck -check-prefix=THIS-BASE %s
    //
    // THIS-BASE: priv (Inaccessible)
    // THIS-BASE: prot : [#int#]prot
    // THIS-BASE: pub : [#int#]pub
    //
    // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:47:8 %s -o - \
    // RUN: | FileCheck -check-prefix=THIS-BASE %s
    

    this->Unrelated::pub = 10; // a check we don't crash in this cases.
    Y().Unrelated::pub = 10; // a check we don't crash in this cases.
    Unrelated::pub = 10;
    // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:59:22 %s -o - \
    // RUN: | FileCheck -check-prefix=UNRELATED %s
    // UNRELATED: priv (Inaccessible)
    // UNRELATED: prot (Inaccessible)
    // UNRELATED: pub : [#int#]pub
    //
    // RUN: not %clang_cc1 -fsyntax-only -code-completion-at=%s:60:20 %s -o - \
    // RUN: | FileCheck -check-prefix=UNRELATED %s
    // RUN: not %clang_cc1 -fsyntax-only -code-completion-at=%s:61:16 %s -o - \
    // RUN: | FileCheck -check-prefix=UNRELATED %s
  }
};

class Outer {
 public:
  static int pub;
 protected:
  static int prot;
 private:
  static int priv;

  class Inner {
    int test() {
      Outer::pub = 10;
    // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:85:14 %s -o - \
    // RUN: | FileCheck -check-prefix=OUTER %s
    // OUTER: priv : [#int#]priv
    // OUTER: prot : [#int#]prot
    // OUTER: pub : [#int#]pub

    // Also check the unqualified case.
    // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:85:1 %s -o - \
    // RUN: | FileCheck -check-prefix=OUTER %s
    }
  };
};

class Base {
public:
  int pub;
};

class Accessible : public Base {
};

class Inaccessible : private Base {
};

class Test : public Accessible, public Inaccessible {
  int test() {
    this->Accessible::pub = 10;
    // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:112:23 %s -o - \
    // RUN: | FileCheck -check-prefix=ACCESSIBLE %s
    // ACCESSIBLE: pub (InBase)

    this->Inaccessible::pub = 10;
    // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:117:25 %s -o - \
    // RUN: | FileCheck -check-prefix=INACCESSIBLE %s
    // INACCESSIBLE: pub (InBase,Inaccessible)
  }
};