1 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm %s -o %t 2 3 typedef struct _attrs { 4 unsigned file_attributes; 5 unsigned char filename_length; 6 } __attribute__((__packed__)) attrs; 7 8 // RUN: grep "union._attr_union = type <{ i32, i8 }>" %t 9 typedef union _attr_union { 10 attrs file_attrs; 11 unsigned owner_id; 12 } __attribute__((__packed__)) attr_union; 13 14 attr_union u; 15 16