1  /* { dg-do compile } */
       2  /* { dg-require-effective-target arm_eabi } */
       3  /* { dg-options "-O2" } */
       4  
       5  typedef struct {
       6    volatile unsigned long a:8;
       7    volatile unsigned long b:8;
       8    volatile unsigned long c:16;
       9  } BitStruct;
      10  
      11  BitStruct bits;
      12  
      13  unsigned long foo ()
      14  {
      15    return bits.c;
      16  }
      17  
      18  /* { dg-final { scan-assembler "ldr\[\\t \]+\[^\n\]*,\[\\t \]*\\\[\[^\n\]*\\\]" } } */