Subversion Repositories openrisc_2011-10-31

/* PR tree-optimization/23818 */

/* { dg-do run } */

/* { dg-options "-O2 -fno-tree-dominator-opts" } */

#include <stdarg.h>

extern void abort (void);

void

foo (int p[100], int k, ...)

{

  int j, *q;

  va_list ap;

  va_start (ap, k);

  q = va_arg (ap, int *);

  for (j = 0; j < 100; j++)

    q[j] = p[j] + 10;

  va_end(ap);

}

int

main (void)

{

  int buf[100], buf2[100], i;

  for (i = 0; i < 100; i++)

    buf[i] = i + 1;

  foo (buf, 0, buf2);

  for (i = 0; i < 100; i++)

    if (buf2[i] != buf[i] + 10)

      abort ();

  return 0;

}