1// RUN: %clang_cc1 -triple i386-apple-darwin9 -fsyntax-only -verify %s 2 3// PR3433 4double g1; 5short chk1[__alignof__(g1) == 8 ? 1 : -1]; 6short chk2[__alignof__(double) == 8 ? 1 : -1]; 7 8long long g2; 9short chk1[__alignof__(g2) == 8 ? 1 : -1]; 10short chk2[__alignof__(long long) == 8 ? 1 : -1]; 11 12unsigned long long g5; 13short chk1[__alignof__(g5) == 8 ? 1 : -1]; 14short chk2[__alignof__(unsigned long long) == 8 ? 1 : -1]; 15 16_Complex double g3; 17short chk1[__alignof__(g3) == 8 ? 1 : -1]; 18short chk2[__alignof__(_Complex double) == 8 ? 1 : -1]; 19 20// PR6362 21struct __attribute__((packed)) {unsigned int a;} g4; 22short chk1[__alignof__(g4) == 1 ? 1 : -1]; 23short chk2[__alignof__(g4.a) == 1 ? 1 : -1]; 24 25 26// PR5637 27 28#define ALIGNED(x) __attribute__((aligned(x))) 29 30typedef ALIGNED(2) struct { 31 char a[3]; 32} T; 33 34short chk1[sizeof(T) == 3 ? 1 : -1]; 35short chk2[sizeof(T[1]) == 4 ? 1 : -1]; 36short chk3[sizeof(T[2]) == 6 ? 1 : -1]; 37short chk4[sizeof(T[2][1]) == 8 ? 1 : -1]; 38short chk5[sizeof(T[1][2]) == 6 ? 1 : -1]; 39 40typedef struct ALIGNED(2) { 41 char a[3]; 42} T2; 43 44short chk1[sizeof(T2) == 4 ? 1 : -1]; 45short chk2[sizeof(T2[1]) == 4 ? 1 : -1]; 46short chk3[sizeof(T2[2]) == 8 ? 1 : -1]; 47short chk4[sizeof(T2[2][1]) == 8 ? 1 : -1]; 48short chk5[sizeof(T2[1][2]) == 8 ? 1 : -1]; 49