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/* Copyright (C) 2003  Free Software Foundation.

   Test strcpy optimizations don't evaluate side-effects twice.

   Written by Jakub Jelinek, June 23, 2003.  */

typedef __SIZE_TYPE__ size_t;

extern char *strcpy (char *, const char *);

extern int memcmp (const void *, const void *, size_t);

extern void abort (void);

extern void exit (int);

size_t

test1 (char *s, size_t i)

{

  strcpy (s, "foobarbaz" + i++);

  return i;

}

size_t

check2 (void)

{

  static size_t r = 5;

  if (r != 5)

    abort ();

  return ++r;

}

void

test2 (char *s)

{

  strcpy (s, "foobarbaz" + check2 ());

}

int

main (void)

{

  char buf[10];

  if (test1 (buf, 7) != 8 || memcmp (buf, "az", 3))

    abort ();

  test2 (buf);

  if (memcmp (buf, "baz", 4))

    abort ();

  exit (0);

}