1  /* { dg-do compile } */
       2  /* { dg-options "-Wunused" } */
       3  /* { dg-final { scan-assembler "string_to_look_for" } } */
       4  /* nvptx outputs strings as array of ints.  */
       5  /* { dg-skip-if "" { nvptx-*-* } } */
       6  
       7  /* 'volatile' variables get output and don't produce a warning about being
       8     unused.  */
       9  static volatile char string[] 
      10    = "string_to_look_for";  /* { dg-bogus "not used" } */