1  /* PR inline-asm/85034 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O2" } */
       4  
       5  void
       6  foo (void)
       7  {
       8    volatile float a;
       9    struct S { char a; } b = { 0 };
      10    asm volatile ("" : "=r" (a) : "0ir" (b));
      11  }