|
111
|
1 /* Test -funsigned-bitfields works. */
|
|
|
2 /* Origin: Joseph Myers <jsm@polyomino.org.uk> */
|
|
|
3 /* { dg-do run } */
|
|
|
4 /* { dg-options "-funsigned-bitfields -fsigned-char -std=gnu89" } */
|
|
|
5
|
|
|
6 typedef char c;
|
|
|
7 typedef signed char sc;
|
|
|
8 typedef unsigned char uc;
|
|
|
9 typedef short s;
|
|
|
10 typedef signed short ss;
|
|
|
11 typedef unsigned short us;
|
|
|
12 typedef n;
|
|
|
13 typedef int i;
|
|
|
14 typedef signed int si;
|
|
|
15 typedef unsigned int ui;
|
|
|
16 typedef long l;
|
|
|
17 typedef signed long sl;
|
|
|
18 typedef unsigned long ul;
|
|
|
19 typedef long long ll;
|
|
|
20 typedef signed long long sll;
|
|
|
21 typedef unsigned long long ull;
|
|
|
22
|
|
|
23 typedef c ct;
|
|
|
24 typedef sc sct;
|
|
|
25 typedef uc uct;
|
|
|
26 typedef s st;
|
|
|
27 typedef ss sst;
|
|
|
28 typedef us ust;
|
|
|
29 typedef n nt;
|
|
|
30 typedef i it;
|
|
|
31 typedef si sit;
|
|
|
32 typedef ui uit;
|
|
|
33 typedef l lt;
|
|
|
34 typedef sl slt;
|
|
|
35 typedef ul ult;
|
|
|
36 typedef ll llt;
|
|
|
37 typedef sll sllt;
|
|
|
38 typedef ull ullt;
|
|
|
39
|
|
|
40 struct foo {
|
|
|
41 char char0 : 1;
|
|
|
42 c char1 : 1;
|
|
|
43 ct char2 : 1;
|
|
|
44 signed char schar0 : 1;
|
|
|
45 sc schar1 : 1;
|
|
|
46 sct schar2 : 1;
|
|
|
47 unsigned char uchar0 : 1;
|
|
|
48 uc uchar1 : 1;
|
|
|
49 uct uchar2 : 1;
|
|
|
50 short short0 : 1;
|
|
|
51 s short1 : 1;
|
|
|
52 st short2 : 1;
|
|
|
53 signed short sshort0 : 1;
|
|
|
54 ss sshort1 : 1;
|
|
|
55 sst sshort2 : 1;
|
|
|
56 unsigned short ushort0 : 1;
|
|
|
57 us ushort1 : 1;
|
|
|
58 ust ushort2 : 1;
|
|
|
59 __attribute__((dummy)) int0 : 1; /* { dg-warning "attribute directive ignored" } */
|
|
|
60 n int1 : 1;
|
|
|
61 nt int2 : 1;
|
|
|
62 int int3 : 1;
|
|
|
63 i int4 : 1;
|
|
|
64 it int5 : 1;
|
|
|
65 signed int sint0 : 1;
|
|
|
66 si sint1 : 1;
|
|
|
67 sit sint2 : 1;
|
|
|
68 unsigned int uint0 : 1;
|
|
|
69 ui uint1 : 1;
|
|
|
70 uit uint2 : 1;
|
|
|
71 long long0 : 1;
|
|
|
72 l long1 : 1;
|
|
|
73 lt long2 : 1;
|
|
|
74 signed long slong0 : 1;
|
|
|
75 sl slong1 : 1;
|
|
|
76 slt slong2 : 1;
|
|
|
77 unsigned long ulong0 : 1;
|
|
|
78 ul ulong1 : 1;
|
|
|
79 ult ulong2 : 1;
|
|
|
80 long long llong0 : 1;
|
|
|
81 ll llong1 : 1;
|
|
|
82 llt llong2 : 1;
|
|
|
83 signed long long sllong0 : 1;
|
|
|
84 sll sllong1 : 1;
|
|
|
85 sllt sllong2 : 1;
|
|
|
86 unsigned long long ullong0 : 1;
|
|
|
87 ull ullong1 : 1;
|
|
|
88 ullt ullong2 : 1;
|
|
|
89 };
|
|
|
90
|
|
|
91 struct foo x;
|
|
|
92
|
|
|
93 extern void abort (void);
|
|
|
94 extern void exit (int);
|
|
|
95 extern void *memset (void *, int, __SIZE_TYPE__);
|
|
|
96
|
|
|
97 int
|
|
|
98 main (void)
|
|
|
99 {
|
|
|
100 memset (&x, (unsigned char)-1, sizeof(x));
|
|
|
101 if (x.char0 != 1 || x.char1 != 1 || x.char2 != 1
|
|
|
102 || x.schar0 != -1 || x.schar1 != -1 || x.schar2 != -1
|
|
|
103 || x.uchar0 != 1 || x.uchar1 != 1 || x.uchar2 != 1
|
|
|
104 || x.short0 != 1 || x.short1 != 1 || x.short2 != 1
|
|
|
105 || x.sshort0 != -1 || x.sshort1 != -1 || x.sshort2 != -1
|
|
|
106 || x.ushort0 != 1 || x.ushort1 != 1 || x.ushort2 != 1
|
|
|
107 || x.int0 != 1 || x.int1 != 1 || x.int2 != 1
|
|
|
108 || x.int3 != 1 || x.int4 != 1 || x.int5 != 1
|
|
|
109 || x.sint0 != -1 || x.sint1 != -1 || x.sint2 != -1
|
|
|
110 || x.uint0 != 1 || x.uint1 != 1 || x.uint2 != 1
|
|
|
111 || x.long0 != 1 || x.long1 != 1 || x.long2 != 1
|
|
|
112 || x.slong0 != -1 || x.slong1 != -1 || x.slong2 != -1
|
|
|
113 || x.ulong0 != 1 || x.ulong1 != 1 || x.ulong2 != 1
|
|
|
114 || x.llong0 != 1 || x.llong1 != 1 || x.llong2 != 1
|
|
|
115 || x.sllong0 != -1 || x.sllong1 != -1 || x.sllong2 != -1
|
|
|
116 || x.ullong0 != 1 || x.ullong1 != 1 || x.ullong2 != 1)
|
|
|
117 abort ();
|
|
|
118 exit (0);
|
|
|
119 }
|
