| Daniel Dunbar | b3fc060 | 2010-06-29 16:52:18 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple i386-apple-darwin9 -fsyntax-only -verify %s |
| Daniel Dunbar | c6082fe | 2010-05-27 05:45:51 +0000 | [diff] [blame] | 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]; |