1  /* { dg-options "-mthumb -O2" }  */
       2  /* { dg-do compile } */
       3  /* { dg-require-effective-target arm_thumb2_ok } */
       4  
       5  extern int abs (int);
       6  
       7  int
       8  foo (int v)
       9  {
      10    register int i asm ("r0");
      11    register int j asm ("r1");
      12    if (v > 1)
      13      i = abs (j);
      14  
      15    return i;
      16  }
      17