Subversion Repositories openrisc_2011-10-31

/* { dg-do compile { target fpic } } */

/* { dg-options "-O2 -fPIC -funroll-loops" } */

char *

test (const char *parent, const char *child)

{

  static char rtn_path[1024];

  char *s = rtn_path;

  char *s_end = rtn_path + sizeof (rtn_path);

  const char *s2 = child;

  while (*s != '\0')

    s++;

  while ((s < s_end) && (*s2 != '\0'))

    *s++ = *s2++;

  return (rtn_path);

}