16 lines · c
1// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck %s2 3typedef struct _attrs {4 unsigned file_attributes;5 unsigned char filename_length;6} __attribute__((__packed__)) attrs;7 8// CHECK: %union._attr_union = type <{ i32, i8 }>9typedef union _attr_union {10 attrs file_attrs;11 unsigned owner_id;12} __attribute__((__packed__)) attr_union;13 14attr_union u;15 16