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 t_align __attribute__((aligned(ALIGNMENT)));


int global, global2;
void bar()
{
        volatile t_align a = 1;
        int i,j,k,l,m,n;
        i=j=k=0;
        for (i=0; i < global; i++)
          for (j=0; j < i; j++)
          for (k=0; k < j; k++)
          for (l=0; l < k; l++)
          for (m=0; m < l; m++)
          for (n=0; n < m; n++)
                global2 = k;
        if (check_int ((int *) &a,  __alignof__(a)) != a)
          abort ();
        throw 0;
}

void foo()
{
        bar();
}

int main()
{
        int ll = 1;
        int i = 0,j = 1,k = 2,l = 3,m = 4,n = 5;
        try {
          for (; i < global; i++)
          for (; j < i; j++)
          for (; k < j; k++)
          for (; l < k; l++)
          for (; m < l; m++)
          for (; n < m; n++)
                global2 = k;
          foo();
        }
        catch (...)
        {
        }
        ll = i+j+k+l+m+n;
        if (ll != 15)
        {
#ifdef DEBUG
                printf("FAIL: sum %d != 15\n", ll);
#endif
                abort();
        }
        return 0;
}