1  /* PR middle-end/92825 */
       2  /* { dg-do compile { target fstack_protector } } */
       3  /* { dg-options "-O2 -fstack-protector-strong" } */
       4  /* { dg-final { scan-assembler-not "__stack_chk_fail" } } */
       5  
       6  int
       7  foo (int r, int g, int b)
       8  {
       9    union U { int rgba; char p[4]; } u;
      10    u.p[0] = r;
      11    u.p[1] = g;
      12    u.p[2] = b;
      13    u.p[3] = -1;
      14    return u.rgba;
      15  }