gcc/testsuite/gcc.dg/torture/pr68517.c

   1 /* { dg-do compile } */
   2
   3 typedef struct
   4 {
   5 } st1;
   6
   7 typedef struct
   8 {
   9   volatile int c;
  10 } __attribute__ ((aligned (4))) st2;
  11
  12 struct s4
  13 {
  14   st1 f1;
  15   st2 f2;
  16   st1 f3;
  17 };
  18
  19 struct s3;
  20
  21 void
  22 foo (struct s3 *arg, struct s4 *arg1)
  23 {
  24   arg1->f1 = (st1) { };
  25   arg1->f3 = (st1) { };
  26 }