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gerrit-public.fairphone.software / fp2-dev / platform / external / clang / d64e2ee48a6dca4612dda56b785be571be391047 / . / test / CodeGen / ms_struct-bitfield-2.c
blob: 36e0172db0f5559ed1e5ffe565c5bfbaec14e8c2 [file] [log] [blame]
Fariborz Jahanianf5ccd592011-05-04 18:58:27 +0000[diff] [blame]1// RUN: %clang_cc1 -emit-llvm-only -triple x86_64-apple-darwin9 %s
2// rdar://8823265
3
4#define ATTR __attribute__((__ms_struct__))
5
6#define size_struct_0 1
7#define size_struct_1 4
8#define size_struct_2 24
9#define size_struct_3 8
10#define size_struct_4 32
11#define size_struct_5 12
12#define size_struct_6 40
13#define size_struct_7 8
14#define size_struct_8 20
15#define size_struct_9 32
16
17struct _struct_0
18{
19 char member_0;
20} ATTR;
21typedef struct _struct_0 struct_0;
22
23struct _struct_1
24{
25 char member_0;
26 short member_1:13;
27} ATTR;
28typedef struct _struct_1 struct_1;
29
30struct _struct_2
31{
32 double member_0;
33 unsigned char member_1:8;
34 int member_2:32;
35 unsigned char member_3:5;
36 short member_4:14;
37 short member_5:13;
38 unsigned char:0;
39} ATTR;
40typedef struct _struct_2 struct_2;
41
42struct _struct_3
43{
44 unsigned int member_0:26;
45 unsigned char member_1:2;
46
47} ATTR;
48typedef struct _struct_3 struct_3;
49
50struct _struct_4
51{
52 unsigned char member_0:7;
53 double member_1;
54 double member_2;
55 short member_3:5;
56 char member_4:2;
57
58} ATTR;
59typedef struct _struct_4 struct_4;
60
61struct _struct_5
62{
63 unsigned short member_0:12;
64 int member_1:1;
65 unsigned short member_2:6;
66
67} ATTR;
68typedef struct _struct_5 struct_5;
69
70struct _struct_6
71{
72 unsigned char member_0:7;
73 unsigned int member_1:25;
74 char member_2:1;
75 double member_3;
76 short member_4:9;
77 double member_5;
78
79} ATTR;
80typedef struct _struct_6 struct_6;
81
82struct _struct_7
83{
84 double member_0;
85
86} ATTR;
87typedef struct _struct_7 struct_7;
88
89struct _struct_8
90{
91 unsigned char member_0:7;
92 int member_1:11;
93 int member_2:5;
94 int:0;
95 char member_4:8;
96 unsigned short member_5:4;
97 unsigned char member_6:3;
98 int member_7:23;
99
100} ATTR;
101typedef struct _struct_8 struct_8;
102
103struct _struct_9
104{
105 double member_0;
106 unsigned int member_1:6;
107 int member_2:17;
108 double member_3;
109 unsigned int member_4:22;
110
111} ATTR;
112typedef struct _struct_9 struct_9;
113
114struct_0 test_struct_0 = { 123 };
115struct_1 test_struct_1 = { 82, 1081 };
116struct_2 test_struct_2 = { 20.0, 31, 407760, 1, 14916, 6712 };
117struct_3 test_struct_3 = { 64616999, 1 };
118struct_4 test_struct_4 = { 61, 20.0, 20.0, 12, 0 };
119struct_5 test_struct_5 = { 909, 1, 57 };
120struct_6 test_struct_6 = { 12, 21355796, 0, 20.0, 467, 20.0 };
121struct_7 test_struct_7 = { 20.0 };
122struct_8 test_struct_8 = { 126, 1821, 22, 125, 6, 0, 2432638 };
123struct_9 test_struct_9 = { 20.0, 3, 23957, 20.0, 1001631 };
124
125
126static int a0[(sizeof (struct_0) == size_struct_0) -1];
127static int a1[(sizeof (struct_1) == size_struct_1) -1];
128static int a2[(sizeof (struct_2) == size_struct_2) -1];
129static int a3[(sizeof (struct_3) == size_struct_3) -1];
130static int a4[(sizeof (struct_4) == size_struct_4) -1];
131static int a5[(sizeof (struct_5) == size_struct_5) -1];
132static int a6[(sizeof (struct_6) == size_struct_6) -1];
133static int a7[(sizeof (struct_7) == size_struct_7) -1];
134static int a8[(sizeof (struct_8) == size_struct_8) -1];
135static int a9[(sizeof (struct_9) == size_struct_9) -1];