clang/test/CodeGen/2003-11-27-UnionCtorInitialization.c

   1 // RUN: %clang_cc1 -emit-llvm %s  -o /dev/null
   2
   3 struct i387_soft_struct {
   4  long cwd;
   5  long twd;
   6  long fip;
   7 };
   8 union i387_union {
   9  struct i387_soft_struct soft;
  10 };
  11 struct thread_struct {
  12  union i387_union i387;
  13 };
  14 void _init_task_union(void) {
  15   struct thread_struct thread = (struct thread_struct) { {{0}} };
  16 }