1*f4a2713aSLionel Sambuc // RUN: %clang_cc1 -emit-llvm %s -o /dev/null 2*f4a2713aSLionel Sambuc 3*f4a2713aSLionel Sambuc typedef struct { } rwlock_t; 4*f4a2713aSLionel Sambuc struct fs_struct { rwlock_t lock; int umask; }; __copy_fs_struct(struct fs_struct * fs)5*f4a2713aSLionel Sambucvoid __copy_fs_struct(struct fs_struct *fs) { fs->lock = (rwlock_t) { }; } 6*f4a2713aSLionel Sambuc 7