Subversion Repositories openrisc

/* { dg-do run } */

/* { dg-skip-if "Stack alignment is too small" { hppa*-*-hpux* } "*" "" } */

#include "check.h"

#ifndef ALIGNMENT

#define ALIGNMENT       64

#endif

typedef int aligned __attribute__((aligned(ALIGNMENT)));

int global;

void

copy (char *p, int size)

{

  __builtin_strncpy (p, "good", size);

}

void

foo (int size)

{

  aligned j;

   __attribute__ ((__noinline__))

  void bar (int size)

    {

      char *p = __builtin_alloca (size + 1);

      aligned i;

      copy (p, size);

      if (strncmp (p, "good", size) != 0)

        {

#ifdef DEBUG

          p[size] = '\0';

          printf ("Failed: %s != good\n", p);

#endif

          abort ();

        }

      if (check_int (&i,  __alignof__(i)) != i)

        abort ();

      if (check_int (&j,  __alignof__(j)) != j)

        abort ();

      j = -20;

    }

  bar (size);

  if (j != -20)

    abort ();

  if (check_int (&j,  __alignof__(j)) != j)

    abort ();

}

int

main()

{

  foo (5);

  return 0;

}