1 // RUN: %clang_cc1 -triple i386-apple-darwin9 -fsyntax-only -verify %s 2 3 #include <stddef.h> 4 5 #pragma options align=mac68k 6 7 typedef float __attribute__((vector_size (8))) v2f_t; 8 typedef float __attribute__((vector_size (16))) v4f_t; 9 10 extern int a0_0[__alignof(v2f_t) == 8 ? 1 : -1]; 11 extern int a0_1[__alignof(v4f_t) == 16 ? 1 : -1]; 12 13 struct s1 { 14 char f0; 15 int f1; 16 }; 17 extern int a1_0[offsetof(struct s1, f0) == 0 ? 1 : -1]; 18 extern int a1_1[offsetof(struct s1, f1) == 2 ? 1 : -1]; 19 extern int a1_2[sizeof(struct s1) == 6 ? 1 : -1]; 20 extern int a1_3[__alignof(struct s1) == 2 ? 1 : -1]; 21 22 struct s2 { 23 char f0; 24 double f1; 25 }; 26 extern int a2_0[offsetof(struct s2, f0) == 0 ? 1 : -1]; 27 extern int a2_1[offsetof(struct s2, f1) == 2 ? 1 : -1]; 28 extern int a2_2[sizeof(struct s2) == 10 ? 1 : -1]; 29 extern int a2_3[__alignof(struct s2) == 2 ? 1 : -1]; 30 31 struct s3 { 32 char f0; 33 v4f_t f1; 34 }; 35 extern int a3_0[offsetof(struct s3, f0) == 0 ? 1 : -1]; 36 extern int a3_1[offsetof(struct s3, f1) == 2 ? 1 : -1]; 37 extern int a3_2[sizeof(struct s3) == 18 ? 1 : -1]; 38 extern int a3_3[__alignof(struct s3) == 2 ? 1 : -1]; 39 40 struct s4 { 41 char f0; 42 char f1; 43 }; 44 extern int a4_0[offsetof(struct s4, f0) == 0 ? 1 : -1]; 45 extern int a4_1[offsetof(struct s4, f1) == 1 ? 1 : -1]; 46 extern int a4_2[sizeof(struct s4) == 2 ? 1 : -1]; 47 extern int a4_3[__alignof(struct s4) == 2 ? 1 : -1]; 48 49 struct s5 { 50 unsigned f0 : 9; 51 unsigned f1 : 9; 52 }; 53 extern int a5_0[sizeof(struct s5) == 4 ? 1 : -1]; 54 extern int a5_1[__alignof(struct s5) == 2 ? 1 : -1]; 55 56 struct s6 { 57 unsigned : 0; 58 unsigned : 0; 59 }; 60 extern int a6_0[sizeof(struct s6) == 0 ? 1 : -1]; 61 extern int a6_1[__alignof(struct s6) == 2 ? 1 : -1]; 62 63 struct s7 { 64 char : 1; 65 unsigned : 1; 66 }; 67 extern int a7_0[sizeof(struct s7) == 2 ? 1 : -1]; 68 extern int a7_1[__alignof(struct s7) == 2 ? 1 : -1]; 69 70 struct s8 { 71 char f0; 72 unsigned : 1; 73 }; 74 extern int a8_0[sizeof(struct s8) == 2 ? 1 : -1]; 75 extern int a8_1[__alignof(struct s8) == 2 ? 1 : -1]; 76 77 struct s9 { 78 char f0[3]; 79 unsigned : 0; 80 char f1; 81 }; 82 extern int a9_0[sizeof(struct s9) == 6 ? 1 : -1]; 83 extern int a9_1[__alignof(struct s9) == 2 ? 1 : -1]; 84 85 struct s10 { 86 char f0; 87 }; 88 extern int a10_0[sizeof(struct s10) == 2 ? 1 : -1]; 89 extern int a10_1[__alignof(struct s10) == 2 ? 1 : -1]; 90 91 struct s11 { 92 char f0; 93 v2f_t f1; 94 }; 95 extern int a11_0[offsetof(struct s11, f0) == 0 ? 1 : -1]; 96 extern int a11_1[offsetof(struct s11, f1) == 2 ? 1 : -1]; 97 extern int a11_2[sizeof(struct s11) == 10 ? 1 : -1]; 98 extern int a11_3[__alignof(struct s11) == 2 ? 1 : -1]; 99
