source:
src/tests/switch.c
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1 | // |
2 | // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo |
3 | // |
4 | // The contents of this file are covered under the licence agreement in the |
5 | // file "LICENCE" distributed with Cforall. |
6 | // |
7 | // switch.c -- |
8 | // |
9 | // Author : Peter A. Buhr |
10 | // Created On : Tue Jul 12 06:50:22 2016 |
11 | // Last Modified By : Peter A. Buhr |
12 | // Last Modified On : Sat Aug 26 10:14:21 2017 |
13 | // Update Count : 33 |
14 | // |
15 | |
16 | int f( int i ) { return i; } |
17 | |
18 | int main( void ) { |
19 | int i = 0; |
20 | switch ( i ) case 3 : i = 1; |
21 | switch ( i ) default : f( 3 ); |
22 | |
23 | switch ( 3 ) |
24 | default: |
25 | case 2: |
26 | case 3: |
27 | f( 3 ); |
28 | |
29 | switch ( i ) {} |
30 | switch ( i ) { |
31 | case 3: |
32 | f( 3 ); |
33 | } // switch |
34 | |
35 | switch ( 3 ) { |
36 | int j; |
37 | case 3: |
38 | break; |
39 | case 4: |
40 | j = 0; |
41 | } |
42 | |
43 | switch ( i ) { |
44 | case 1, 2, 3: |
45 | switch ( i ) { |
46 | case 2, 3, 4: |
47 | 7; |
48 | } |
49 | } |
50 | |
51 | switch ( i ) { |
52 | int j = 0; |
53 | int k = 0; |
54 | struct S { int i; }; |
55 | S s; |
56 | case 8~10: |
57 | default: |
58 | i = 3; |
59 | case 19: |
60 | case 'A' ... 'Z': |
61 | case 1 ... 6: |
62 | case 20, 30: |
63 | j = 3; |
64 | f( 3 ); |
65 | break; |
66 | } // switch |
67 | |
68 | choose ( i ) case 3 : f( 3 ); |
69 | choose ( i ) default : i = 1; |
70 | |
71 | choose ( 3 ) |
72 | case 2: |
73 | default: |
74 | case 3: |
75 | f( 3 ); |
76 | |
77 | choose ( i ) {} |
78 | choose ( i ) { |
79 | case 3: |
80 | f( 3 ); |
81 | } // choose |
82 | |
83 | choose ( i ) { |
84 | int j = 0; |
85 | int k = 0; |
86 | struct S { int i; }; |
87 | S s; |
88 | case 19: |
89 | case 'A' ... 'Z': |
90 | case 0 ... 6: |
91 | case 20, 30, 40: |
92 | i = 3; |
93 | f( 3 ); |
94 | default: |
95 | j = 3; |
96 | case 8~10: |
97 | f( 3 ); |
98 | fallthru |
99 | case 'd': |
100 | j = 5; |
101 | } // choose |
102 | } // main |
103 | |
104 | // Local Variables: // |
105 | // tab-width: 4 // |
106 | // compile-command: "cfa switch.c" // |
107 | // End: // |
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