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 17 struct _struct_0 18 { 19 char member_0; 20 } ATTR; 21 typedef struct _struct_0 struct_0; 22 23 struct _struct_1 24 { 25 char member_0; 26 short member_1:13; 27 } ATTR; 28 typedef struct _struct_1 struct_1; 29 30 struct _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; 40 typedef struct _struct_2 struct_2; 41 42 struct _struct_3 43 { 44 unsigned int member_0:26; 45 unsigned char member_1:2; 46 47 } ATTR; 48 typedef struct _struct_3 struct_3; 49 50 struct _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; 59 typedef struct _struct_4 struct_4; 60 61 struct _struct_5 62 { 63 unsigned short member_0:12; 64 int member_1:1; 65 unsigned short member_2:6; 66 67 } ATTR; 68 typedef struct _struct_5 struct_5; 69 70 struct _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; 80 typedef struct _struct_6 struct_6; 81 82 struct _struct_7 83 { 84 double member_0; 85 86 } ATTR; 87 typedef struct _struct_7 struct_7; 88 89 struct _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; 101 typedef struct _struct_8 struct_8; 102 103 struct _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; 112 typedef struct _struct_9 struct_9; 113 114 struct_0 test_struct_0 = { 123 }; 115 struct_1 test_struct_1 = { 82, 1081 }; 116 struct_2 test_struct_2 = { 20.0, 31, 407760, 1, 14916, 6712 }; 117 struct_3 test_struct_3 = { 64616999, 1 }; 118 struct_4 test_struct_4 = { 61, 20.0, 20.0, 12, 0 }; 119 struct_5 test_struct_5 = { 909, 1, 57 }; 120 struct_6 test_struct_6 = { 12, 21355796, 0, 20.0, 467, 20.0 }; 121 struct_7 test_struct_7 = { 20.0 }; 122 struct_8 test_struct_8 = { 126, 1821, 22, 125, 6, 0, 2432638 }; 123 struct_9 test_struct_9 = { 20.0, 3, 23957, 20.0, 1001631 }; 124 125 126 static int a0[(sizeof (struct_0) == size_struct_0) -1]; 127 static int a1[(sizeof (struct_1) == size_struct_1) -1]; 128 static int a2[(sizeof (struct_2) == size_struct_2) -1]; 129 static int a3[(sizeof (struct_3) == size_struct_3) -1]; 130 static int a4[(sizeof (struct_4) == size_struct_4) -1]; 131 static int a5[(sizeof (struct_5) == size_struct_5) -1]; 132 static int a6[(sizeof (struct_6) == size_struct_6) -1]; 133 static int a7[(sizeof (struct_7) == size_struct_7) -1]; 134 static int a8[(sizeof (struct_8) == size_struct_8) -1]; 135 static int a9[(sizeof (struct_9) == size_struct_9) -1]; 136