Subversion Repositories openrisc

/* PR middle-end/17657 */

/* { dg-do compile } */

/* { dg-options "-O2" } */

extern signed char foo(int);

void bar (void)

{

  signed char tmp = foo (0);

  int t1 = tmp;

  switch (t1)

    {

    case 1: foo (1); break;

    case 2: foo (2); break;

    case 3: foo (3); break;

    case 4: foo (4); break;

    case 5: foo (5); break;

    case 6: foo (6); break;

    case 7: foo (7); break;

    case 255: foo (8); break;

    default: break;

    }

}